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Chapter 3745-51 | Identification and Listing of Hazardous Waste

 
 
 
Rule
Rule 3745-51-01 | Purpose and scope of Chapter 3745-51 of the Administrative Code.
 

(A) Chapter 3745-51 of the Administrative Code identifies those wastes which are subject to regulation as hazardous wastes under Chapters 3745-50, 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, and 3745-270 of the Administrative Code, and which are subject to the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity. Chapter 3745-51 of the Administrative Code includes the following:

(1) Rules 3745-51-01 to 3745-51-09 of the Administrative Code define the terms "waste" and "hazardous waste," identify those wastes which are excluded from regulation under Chapters 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-266, 3745-270, and rules 374-50-40 to 3745-50-235 of the Administrative Code, and establishes special management requirements for hazardous waste produced by very small quantity generators and hazardous waste which is recycled.

(2) Rules 3745-51-10 to 3745-51-11 of the Administrative Code provide the criteria used to identify characteristics of hazardous waste and to list particular hazardous wastes.

(3) Rules 3745-51-20 to 3745-51-24 of the Administrative Code identify characteristics of hazardous waste.

(4) Rules 3745-51-30 to 3745-51-33 of the Administrative Code list particular hazardous wastes. Rule 3745-51-35 of the Administrative Code lists certain hazardous wastes which are deleted from the list following equipment cleaning and replacement.

(B) Scope of Chapter 3745-51 of the Administrative Code.

(1) The definition of "waste" in Chapter 3745-51 of the Administrative Code applies only to wastes that are also hazardous for purposes of the regulations adopted pursuant to section 3734.12 of the Revised Code. For example, the definition does not apply to materials (such as non-hazardous scrap, paper, textiles, or rubber) that are not otherwise hazardous wastes and that are recycled.

(2) A material which is not defined as a "waste" in Chapter 3745-51 of the Administrative Code, or is not a hazardous waste identified or listed in Chapter 3745-51 of the Administrative Code, may still be construction and demolitions debris, solid waste, infectious waste, hazardous waste, industrial waste, or other waste for purposes of Chapters 3714., 3734., and 6111. of the Revised Code if:

(a) In the case of Chapters 3714., 3734. and 6111. of the Revised Code, the director has reason to believe that the material may be "construction and demolition debris" as defined in section 3714.01 of the Revised Code, "solid waste" or "hazardous waste" as defined in section 3734.01 of the Revised Code, or "industrial waste" or "other waste" as defined in section 6111.01 of the Revised Code.

(b) [Reserved.]

(C) For purposes of rules 3745-51-02 and 3745-51-06 of the Administrative Code:

(1) A "spent material" is any material that has been used and as a result of contamination can no longer serve the purpose for which the material was produced without processing.

(2) "Sludge" has the same meaning as in rule 3745-50-10 of the Administrative Code.

(3) A "by-product" is a material that is not one of the primary products of a production process and is not solely or separately produced by the production process. Examples are process residues such as slags or distillation column bottoms. By-product does not include a co-product that is produced for the general public's use and is ordinarily used in the form the co-product is produced by the process.

(4) A material is "reclaimed" if the material is processed to recover a usable product, or if the material is regenerated. Examples are recovery of lead values from spent batteries and regeneration of spent solvents.

(5) A material is used or reused if the material is either of the following:

(a) Employed as an ingredient (including use as an intermediate) in an industrial process to make a product (for example, distillation bottoms from one process used as feedstock in another process). However, a material shall not satisfy this condition if distinct components of the material are recovered as separate end products (as when metals are recovered from metal-containing secondary materials).

(b) Employed in a particular function or application as an effective substitute for a commercial product (for example, spent pickle liquor used as phosphorous precipitant and sludge conditioner in wastewater treatment).

(6) "Scrap metal" is bits and pieces of metal parts (e.g., bars, turnings, rods, sheets, wire) or metal pieces that may be combined together with bolts or soldering (e.g., radiators, scrap automobiles, railroad box cars), which when worn or superfluous can be recycled.

(7) A material is "recycled" if the material is used, reused, or reclaimed.

(8) A material is "accumulated speculatively" if the material is accumulated before being recycled. A material is not accumulated speculatively if the person accumulating the material can show that the material is potentially recyclable and has a feasible means of being recycled; and that during the calendar year commencing January first, the amount of material that is recycled, or transferred to a different site for recycling, equals at least seventy-five per cent by weight or volume of the amount of that material accumulated at the beginning of the calendar year. In calculating the percentage of turnover, the seventy-five per cent requirement is to be applied to materials of the same type (e.g., slags from a single smelting process) that is recycled in the same way (i.e., from which the same material is recovered or that is used in the same way). Materials accumulated in units that would be exempt from regulation under paragraph (C) of rule 3745-51-04 of the Administrative Code shall not be included in the calculation. Materials that are already defined as "wastes" also shall not be included in making the calculation. Materials are no longer in this category once the materials are removed from accumulation for recycling.

(9) "Excluded scrap metal" is processed scrap metal, unprocessed home scrap metal, and unprocessed prompt scrap metal.

(10) "Processed scrap metal" is scrap metal which has been manually or physically altered either to separate the scrap metal into distinct materials to enhance economic value, or to improve the handling of materials. Processed scrap metal includes, but is not limited to, scrap metal which has been baled, shredded, sheared, chopped, crushed, flattened, cut, melted, or separated by metal type (i.e., sorted), and fines, drosses, and related materials which have been agglomerated.

[Comment: Shredded circuit boards being sent for recycling are not considered processed scrap metal. Such materials are covered under the exclusion from the definition of "waste" for shredded circuit boards being recycled in paragraph (A)(14) of rule 3745-51-04 of the Administrative Code.]

(11) "Home scrap metal" is scrap metal as generated by steel mills, foundries, and refineries, such as turnings, cuttings, punchings, and borings.

(12) "Prompt scrap metal" is scrap metal as generated by the metal working or metal fabrication industries, and includes such scrap metal as turnings, cuttings, punchings, and borings. Prompt scrap is also known as industrial or new scrap metal.

Last updated June 2, 2023 at 12:46 PM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 3/26/2028
Prior Effective Dates: 12/2/1981, 9/22/1986, 12/7/2000, 2/12/2018
Rule 3745-51-02 | Definition of waste.
 

(A)

(1) A "waste" is any discarded material that is not excluded by paragraph (A) of rule 3745-51-04 of the Administrative Code or that is not excluded by variance granted under rules 3745-50-23 and 3745-50-24 of the Administrative Code.

(2) A "discarded material" is any material which is:

(a) Abandoned, as explained in paragraph (B) of this rule; or

(b) Recycled, as explained in paragraph (C) of this rule; or

(c) Considered inherently waste-like, as explained in paragraph (D) of this rule; or

(d) A military munition identified as a waste in rule 3745-266-202 of the Administrative Code.

(B) Materials are waste if the materials are abandoned by being:

(1) Disposed of; or

(2) Burned or incinerated; or

(3) Accumulated, stored, or treated (but not recycled) before or in lieu of being abandoned by being disposed, burned, or incinerated; or

(4) [Reserved.]

(C) Materials are wastes if the materials are recycled- or accumulated, stored, or treated before recycling,- as specified in paragraphs (C)(1) to (C)(4) of this rule.

(1) Used in a manner constituting disposal.

(a) Materials noted with an asterisk in column 1 of the table in this rule are wastes when the materials are:

(i) Applied to or placed on the land in a manner that constitutes disposal; or

(ii) Used to produce products that are applied to or placed on the land or are otherwise contained in products that are applied to or placed on the land (in which cases the product remains a waste).

(b) However, commercial chemical products listed in rule 3745-51-33 of the Administrative Code are not wastes if the products are applied to the land and that is the ordinary manner of use.

(2) Burning for energy recovery.

(a) Materials noted with an asterisk in column 2 of the table in this rule are wastes when the materials are:

(i) Burned to recover energy; or

(ii) Used to produce a fuel, or are otherwise contained in fuels (in which cases the fuel remains a waste).

(b) However, commercial chemical products listed in rule 3745-51-33 of the Administrative Code are not wastes if the commercial chemical products are fuels.

(3) Reclaimed. Materials noted with an asterisk in column 3 of the table in this rule are wastes when reclaimed [except as provided in paragraph (A)(17) of rule 3745-51-04 of the Administrative Code]. Materials noted with a dash in column 3 of the table in this rule are not wastes when reclaimed.

(4) Accumulated speculatively. Materials noted with an asterisk in column 4 of the table in this rule are wastes when accumulated speculatively.

(D) Inherently waste-like materials. The following materials are wastes when the materials are recycled in any manner:

(1) Hazardous wastes numbers F020, F021 (unless used as an ingredient to make a product at the site of generation), F022, F023, F026, and F028.

(2) Secondary materials fed to a halogen acid furnace that exhibit a characteristic of a hazardous waste, as described in rules 3745-51-20 to 3745-51-24 of the Administrative Code, or are listed as a hazardous waste, as described in rules 3745-51-30 to 3745-51-35 of the Administrative Code, except for brominated material that meets the following criteria:

(a) The material shall contain a bromine concentration of at least forty-five per cent; and

(b) The material shall contain less than a total of one per cent of toxic organic compounds listed in the appendix to rule 3745-51-11 of the Administrative Code; and

(c) The material is processed continually on-site in the halogen acid furnace via direct conveyance (hard piping).

(3) The director will use the following criteria to add wastes to the list of inherently waste-like materials:

(a)

(i) The materials are ordinarily disposed of, burned, or incinerated; or

(ii) The materials contain toxic constituents listed in the appendix to rule 3745-51-11 of the Administrative Code and these constituents are not ordinarily found in raw materials or products for which the materials substitute (or are found in raw materials or products in smaller concentrations) and are not used or reused during the recycling process; and

(b) The materials may pose a substantial hazard to human health and the environment when recycled.

(E) Materials that are not waste when recycled.

(1) Materials are not wastes when the materials can be shown to be recycled by being:

(a) Used or reused as ingredients in an industrial process to make a product, provided the materials are not being reclaimed; or

(b) Used or reused as effective substitutes for commercial products; or

(c) Returned to the original process from which the materials were generated, without first being reclaimed or land disposed. The materials shall be returned as a substitute for feedstock materials. In cases where the original process to which the material is returned is a secondary process, the materials shall be managed such that there is no placement on the land. In cases where the materials are generated and reclaimed within the primary mineral processing industry, the conditions of the exclusion found in paragraph (A)(17) of rule 3745-51-04 of the Administrative Code apply rather than this provision.

(2) The following materials are wastes, even if the recycling involves use, reuse, or return to the original process [as described in paragraphs (E)(1)(a) to (E)(1)(c) of this rule]:

(a) Materials used in a manner constituting disposal, or used to produce products that are applied to the land; or

(b) Materials burned for energy recovery, used to produce a fuel, or contained in fuels; or

(c) Materials accumulated speculatively; or

(d) Materials listed in paragraphs (D)(1) and (D)(2) of this rule.

(F) Documentation of claims that materials are not wastes or are conditionally exempt from regulation. Respondents in actions to enforce regulations adopted under Chapter 3734. of the Revised Code who raise a claim that a certain material is not a waste, or is conditionally exempt from regulation, shall demonstrate that there is a known market or disposition for the material and that the respondent meets the terms of the exclusion or exemption. In doing so, the respondent shall provide appropriate documentation (such as contracts showing that a second person uses the material as an ingredient in a production process) to demonstrate that the material is not a waste, or is exempt from regulation. In addition, owners or operators of facilities claiming that the facilities actually are recycling materials shall show that the facilities have the necessary equipment to do so.

Use Constituting Disposal [paragraph (C)(1) of rule 3745-51-02 of the Administrative Code]Energy Recovery/Fuel [paragraph (C)(2) of rule 3745-51-02 of the Administrative Code]Reclamation [paragraph (C)(3) of rule 3745-51-02 of the Administrative Code] [except as provided in paragraph (A)(17) of rule 3745-51-04 of the Administrative Code for processing secondary materials]Speculative Accumulation [paragraph (C)(4) of rule 3745-51-02 of the Administrative Code]
1234
Spent materials(*)(*)(*)(*)
Sludges (listed in rule 3745-51-31 or 3745-51-32 of the Administrative Code)(*)(*)(*)(*)
Sludges exhibiting a characteristic of hazardous waste(*)(*)--(*)
By-products (listed in rule 3745-51-31 or 3745-51-32 of the Administrative Code)(*)(*)(*)(*)
By-products exhibiting a characteristic of hazardous waste(*)(*)--(*)
Commercial chemical products listed in rule 3745-51-33 of the Administrative Code(*)(*)----
Scrap metal that is not excluded scrap metal [see paragraph (A)(13) of rule 3745-51-04 of the Administrative Code](*)(*)(*)(*)
Note: The terms "spent material," "sludge," "by-product," "scrap metal," and "excluded scrap metal" are defined in rule 3745-51-01 of the Administrative Code.

(G) [Reserved.]

Last updated June 2, 2023 at 12:46 PM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 3/26/2028
Prior Effective Dates: 4/15/1981, 8/29/1985, 3/17/2012, 2/12/2018
Rule 3745-51-03 | Definition of hazardous waste.
 

(A) A "waste," as defined in rule 3745-51-02 of the Administrative Code, is a "hazardous waste" if:

(1) The waste is not excluded from regulation as a hazardous waste under paragraph (B) of rule 3745-51-04 of the Administrative Code; and

(2) The waste meets any of the following criteria:

(a) The waste exhibits any of the characteristics of hazardous waste identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code. However, any mixture of a waste from the extraction, beneficiation, and processing of ores and minerals excluded under paragraph (B)(7) of rule 3745-51-04 of the Administrative Code and any other waste exhibiting a characteristic of hazardous waste under rules 3745-51-20 to 3745-51-24 of the Administrative Code is a hazardous waste only if such mixture exhibits a characteristic that would not have been exhibited by the excluded waste alone if such mixture had not occurred, or if such mixture continues to exhibit any of the characteristics exhibited by the non-excluded wastes prior to mixture. Further, for the purposes of applying the toxicity characteristic leaching procedure to such mixtures, the mixture is also a hazardous waste if such mixture exceeds the maximum concentration for any contaminant listed in the table in rule 3745-51-24 of the Administrative Code that would not have been exceeded by the excluded waste alone if the mixture had not occurred or if such mixture continues to exceed the maximum concentration for any contaminant exceeded by the nonexempt waste prior to mixture.

(b) The waste is listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code and has not been excluded from the lists in rules 3745-51-30 to 3745-51-35 of the Administrative Code under 40 CFR 260.20 and 40 CFR 260.22.

(c) The waste is a mixture of waste and one or more hazardous wastes listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code and has not been excluded from paragraph (A)(2) of this rule under 40 CFR 260.20 and 40 CFR 260.22, paragraph (G) of this rule, or paragraph (H) of this rule. However, the following mixtures of wastes and hazardous wastes listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code are not hazardous wastes [except by application of paragraph (A)(2)(a) or (A)(2)(b) of this rule] if the generator can demonstrate that the mixture consists of wastewater, the discharge of which is subject to regulation under either Section 402 or Section 307(b) of the Clean Water Act (CWA) (including wastewater at facilities which have eliminated the discharge of wastewater) and:

(i) One or more of the following spent solvents listed in rule 3745-51-31 of the Administrative Code - carbon tetrachloride, tetrachloroethylene, trichloroethylene or the scrubber water derived-from the combustion of these spent solvents- provided that the maximum total weekly usage of these solvents (other than the amounts that can be demonstrated not to be discharged to wastewater) divided by the average weekly flow of wastewater into the headworks of the facility's wastewater treatment or pretreatment system does not exceed one part per million; or the total measured concentration of these solvents entering the headworks of the facility's wastewater treatment system (at facilities subject to regulation under the Clean Air Act (CAA) at 40 CFR Part 60, 40 CFR Part 61, or 40 CFR Part 63, or at facilities subject to an enforceable limit in a federal operating permit that minimizes fugitive emissions), does not exceed one part per million on an average weekly basis. Any facility that uses benzene as a solvent and claims this exemption shall use an aerated biological wastewater treatment system and shall use only lined surface impoundments or tanks prior to secondary clarification in the wastewater treatment system. Facilities that choose to measure concentration levels shall file a copy of the facility's sampling and analysis plan with the regional administrator, or the director, as the context requires. A facility shall file a copy of a revised sampling and analysis plan only if the initial plan is rendered inaccurate by changes in the facility's operations. The sampling and analysis plan shall include the monitoring point location (headworks), the sampling frequency and methodology, and a list of constituents to be monitored. A facility is eligible for the direct monitoring option once the facility receives confirmation that the sampling and analysis plan has been received by the director. The director may reject the sampling and analysis plan if the director finds that the sampling and analysis plan fails to include the information required in this paragraph, or if the plan parameters would not enable the facility to accurately calculate the weekly average concentration of these chemicals. If the director rejects the sampling and analysis plan, or if the director finds that the facility is not following the sampling and analysis plan, the director shall notify the facility to cease the use of the direct monitoring option until such time as the bases for rejection are corrected; or

(ii) One or more of the following spent solvents listed in rule 3745-51-31 of the Administrative Code - methylene chloride, 1,1,1-trichloroethane, chlorobenzene, o-dichlorobenzene, cresols, cresylic acid, nitrobenzene, toluene, methyl ethyl ketone, carbon disulfide, isobutanol, pyridine, spent chlorofluorocarbon solvents, 2-ethoxyethanol, or the scrubber waters derived-from the combustion of these spent solvents - provided that the maximum total weekly usage of these solvents (other than the amounts that can be demonstrated not to be discharged to wastewater) divided by the average weekly flow of wastewater into the headworks of the facility's wastewater treatment or pretreatment system does not exceed twenty-five parts per million, or the total measured concentration of these solvents entering the headworks of the facility's wastewater treatment system (at facilities subject to regulation under the CAA at 40 CFR Part 60, 40 CFR Part 61, or 40 CFR Part 63, or at facilities subject to an enforceable limit in a federal operating permit that minimizes fugitive emissions), does not exceed twenty-five parts per million on an average weekly basis. Facilities that choose to measure concentration levels shall file a copy of the facility's sampling and analysis plan with the regional administrator, or the director, as the context requires. A facility shall file a copy of a revised sampling and analysis plan only if the initial plan is rendered inaccurate by changes in the facility's operations. The sampling and analysis plan shall include the monitoring point location (headworks), the sampling frequency and methodology, and a list of constituents to be monitored. A facility is eligible for the direct monitoring option once the facility receives confirmation that the sampling and analysis plan has been received by the director. The director may reject the sampling and analysis plan if the director finds that the sampling and analysis plan fails to include the information required in this paragraph, or if the plan parameters would not enable the facility to accurately calculate the weekly average concentration of these chemicals. If the director rejects the sampling and analysis plan, or if the director finds that the facility is not following the sampling and analysis plan, the director shall notify the facility to cease the use of the direct monitoring option until such time as the bases for rejection are corrected; or

(iii) One of the following wastes listed in rule 3745-51-32 of the Administrative Code, provided that the wastes are discharged to the refinery oil recovery sewer before primary oil or water or solids separation - heat exchanger bundle cleaning sludge from the petroleum refining industry (EPA hazardous waste number K050), crude oil storage tank sediment from petroleum refining operations (EPA hazardous waste number K169), clarified slurry oil tank sediment or in-line filter solids or separation solids from petroleum refining operations (EPA hazardous waste number K170), spent hydrotreating catalyst (EPA hazardous waste number K171), and spent hydrorefining catalyst (EPA hazardous waste number K172); or

(iv) A discarded hazardous waste, commercial chemical product, or chemical intermediate listed in rules 3745-51-31 to 3745-51-33 of the Administrative Code, arising from de minimis losses of these materials. For purposes of this paragraph, "de minimis losses" are inadvertent releases to a wastewater treatment system, including those from normal material handling operations (e.g., spills from the unloading or transfer of materials from bins or other containers, leaks from pipes, valves, or other devices used to transfer materials); minor leaks of process equipment, storage tanks, or containers; leaks from well-maintained pump packings and seals; sample purgings; relief device discharges; discharges from safety showers and rinsing and cleaning of personal safety equipment; and rinsate from empty containers or from containers that are rendered empty by that rinsing. Any manufacturing facility that claims an exemption for de minimis quantities of wastes listed in rules 3745-51-31 to 3745-51-32 of the Administrative Code, or any non-manufacturing facility that claims an exemption for de minimis quantities of wastes listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code, either shall have eliminated the discharge of wastewaters or shall have included in the facility's CWA permit application or submittal to the facility's pretreatment control authority the constituents for which each waste was listed (in the appendix to rule 3745-51-30 of the Administrative Code); and the constituents in the table "Treatment Standards for Hazardous Wastes" in rule 3745-270-40 of the Administrative Code for which each waste has a treatment standard (i.e., land disposal restriction constituents). A facility is eligible to claim the exemption once the permit writer or control authority has been notified of possible de minimis releases via the CWA permit application or the pretreatment control authority submittal. A copy of the CWA permit application or the submittal to the pretreatment control authority shall be placed in the facility's files; or

(v) Wastewater resulting from laboratory operations containing toxic (T) wastes listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code, provided that the annualized average flow of laboratory wastewater does not exceed one per cent of total wastewater flow into the headworks of the facility's wastewater treatment or pretreatment system, or provided the wastes' combined annualized average concentration does not exceed one part per million in the headworks of the facility's wastewater treatment or pretreatment facility. Toxic (T) wastes used in laboratories that are demonstrated not to be discharged to wastewater are not to be included in this calculation; or

(vi) One or more of the following wastes listed in rule 3745-51-32 of the Administrative Code - wastewaters from the production of carbamates and carbamoyl oximes (EPA hazardous waste number K157) - provided that the maximum weekly usage of formaldehyde, methyl chloride, methylene chloride, and triethylamine (including all amounts that cannot be demonstrated to be reacted in the process, destroyed through treatment, or recovered, i.e., what is discharged or volatilized) divided by the average weekly flow of process wastewater prior to any dilutions into the headworks of the facility's wastewater treatment system does not exceed a total of five parts per million by weight; or the total measured concentration of these chemicals entering the headworks of the facility's wastewater treatment system (at facilities subject to regulation under the CAA at 40 CFR Part 60, 40 CFR Part 61, or 40 CFR Part 63, or at facilities subject to an enforceable limit in a federal operating permit that minimizes fugitive emissions), does not exceed five parts per million on an average weekly basis. Facilities that choose to measure concentration levels shall file a copy of the facility's sampling and analysis plan with the regional administrator, or the director, as the context requires. A facility shall file a copy of a revised sampling and analysis plan only if the initial plan is rendered inaccurate by changes in the facility's operations. The sampling and analysis plan shall include the monitoring point location (headworks), the sampling frequency and methodology, and a list of constituents to be monitored. A facility is eligible for the direct monitoring option once the facility receives confirmation that the sampling and analysis plan has been received by the director. The director may reject the sampling and analysis plan if the director finds that the sampling and analysis plan fails to include the information required in this paragraph, or if the plan parameters would not enable the facility to accurately calculate the weekly average concentration of these chemicals. If the director rejects the sampling and analysis plan, or if the director finds that the facility is not following the sampling and analysis plan, the director shall notify the facility to cease the use of the direct monitoring option until such time as the bases for rejection are corrected; or

(vii) Wastewaters derived-from the treatment of one or more of the following wastes listed in rule 3745-51-32 of the Administrative Code- organic waste (including heavy ends, still bottoms, light ends, spent solvents, filtrates, and decantates) from the production of carbamates and carbamoyl oximes (EPA hazardous waste number K156) - provided that the maximum concentration of formaldehyde, methyl chloride, methylene chloride, and triethylamine prior to any dilutions into the headworks of the facility's wastewater treatment system does not exceed a total of five milligrams per liter or the total measured concentration of these chemicals entering the headworks of the facilitys wastewater treatment system (at facilities subject to regulation under the CAA at 40 CFR Part 60, 40 CFR Part 61, or 40 CFR Part 63, or at facilities subject to an enforceable limit in a federal operating permit that minimizes fugitive emissions), does not exceed five milligrams per liter on an average weekly basis. Facilities that choose to measure concentration levels shall file a copy of the facility's sampling and analysis plan with the regional administrator, or the director, as the context requires. A facility shall file a copy of a revised sampling and analysis plan only if the initial plan is rendered inaccurate by changes in the facility's operations. The sampling and analysis plan shall include the monitoring point location (headworks), the sampling frequency and methodology, and a list of constituents to be monitored. A facility is eligible for the direct monitoring option once the facility receives confirmation that the sampling and analysis plan has been received by the director. The director may reject the sampling and analysis plan if the director finds that the sampling and analysis plan fails to include the information required in this paragraph, or if the plan parameters would not enable the facility to accurately calculate the weekly average concentration of these chemicals. If the director rejects the sampling and analysis plan, or if the director finds that the facility is not following the sampling and analysis plan, the director shall notify the facility to cease the use of the direct monitoring option until such time as the bases for rejection are corrected.

(d) Rebuttable presumption for used oil. Used oil containing more than one thousand parts per million total halogens is presumed to be a hazardous waste because the used oil has been mixed with halogenated hazardous waste listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code. Persons may rebut this presumption by demonstrating that the used oil does not contain hazardous waste (for example, to show that the used oil does not contain significant concentrations of halogenated hazardous constituents listed in the appendix to rule 3745-51-11 of the Administrative Code).

(i) The rebuttable presumption does not apply to metalworking oils or fluids containing chlorinated paraffins, if they are processed, through a tolling agreement, to reclaim metalworking oils or fluids. The presumption does apply to metalworking oils or fluids if such oils or fluids are recycled in any other manner, or disposed.

(ii) The rebuttable presumption does not apply to used oils contaminated with chlorofluorocarbons (CFCs) removed from refrigeration units where the CFCs are destined for reclamation. The rebuttable presumption does apply to used oils contaminated with CFCs that have been mixed with used oil from sources other than refrigeration units.

(B) A waste which is not excluded from regulation under paragraph (A)(1) of this rule becomes a hazardous waste when any of the following events occur:

(1) In the case of a waste listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code, when the waste first meets the listing description in rules 3745-51-30 to 3745-51-35 of the Administrative Code.

(2) In the case of a mixture of waste and one or more listed hazardous wastes, when a hazardous waste listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code is first added to the waste.

(3) In the case of any other waste (including a waste mixture), when the waste exhibits any of the characteristics identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code.

(C) Unless and until a hazardous waste meets the criteria of paragraph (D) of this rule:

(1) A hazardous waste will remain a hazardous waste.

(2)

(a) Except as otherwise provided in paragraph (C)(2)(b), (G), or (H) of this rule, any waste generated from the treatment, storage, or disposal of a hazardous waste, including any sludge, spill residue, ash, emission control dust, or leachate (but not including precipitation run-off) is a hazardous waste. (However, materials that are reclaimed from wastes and that are used beneficially are not wastes and hence are not hazardous wastes under this provision unless the reclaimed material is burned for energy recovery or used in a manner constituting disposal.)

(b) The following wastes are not hazardous even though the wastes are generated from the treatment, storage, or disposal of a hazardous waste, unless the wastes exhibit one or more of the characteristics of hazardous waste:

(i) Waste pickle liquor sludge generated by lime stabilization of spent pickle liquor from the iron and steel industry (SIC codes 331X and 332X).

(ii) Waste from burning any of the materials exempted from regulation by paragraphs (A)(3)(c) and (A)(3)(d) of rule 3745-51-06 of the Administrative Code.

(iii)

(a) Nonwastewater residues, such as slag, resulting from high temperature metals recovery (HTMR) processing of K061, K062, or F006 waste, in units defined as rotary kilns, flame reactors, electric furnaces, plasma arc furnaces, slag reactors, rotary hearth furnance or electric furnace combinations, or industrial furnaces [as defined in subparagraphs (f), (g), and (m) of "industrial furnace" in rule 3745-50-10 of the Administrative Code], that are disposed in licensed solid waste landfills, provided that these residues meet the generic exclusion levels identified in this paragraph for all constituents, and exhibit no characteristics of hazardous waste. Testing requirements shall be incorporated in a facility's waste analysis plan or a generator's self-implementing waste analysis plan. At a minimum, composite samples of residues shall be collected and analyzed quarterly or when the process or operation generating the waste changes. Persons claiming this exclusion in an enforcement action will have the burden of proving by clear and convincing evidence that the material meets all the exclusion requirements.

Table
ConstituentMaximum for any single composite sample - TCLP (mg/L)
Generic exclusion levels for K061 and K062 nonwastewater HTMR residues
Antimony0.1
Arsenic0.5
Barium7.6
Beryllium0.01
Cadmium0.05
Chromium (total)0.33
Lead0.15
Mercury0.009
Nickel1.0
Selenium0.16
Silver0.3
Thallium0.02
Zinc70.0
Generic exclusion levels for F006 nonwastewater HTMR residues
Antimony0.1
Arsenic0.5
Barium7.6
Beryllium0.01
Cadmium0.05
Chromium (total)0.33
Cyanide (total) (mg/kg)1.8
Lead0.15
Mercury0.009
Nickel1.0
Selenium0.16
Silver0.3
Thallium0.02
Zinc70.0

(b) A one-time notification and certification shall be placed in the facility's files and sent to the director for K061, K062, or F006 HTMR residues that meet the generic exclusion levels for all constituents and do not exhibit any characteristics that are sent to licensed solid waste landfills. The notification and certification that is placed in the generator's or treater's files shall be updated if the process or operation generating the waste changes or if the licensed solid waste landfill receiving the waste changes. However, the generator or treater need only notify the director on an annual basis if such changes occur. Such notification and certification should be sent to the director by the end of the calendar year, but no later than December thirty-first. The notification shall include the following information:

(i) The name and address of the licensed solid waste landfill receiving the waste shipments;

(ii) The EPA hazardous waste numbers and treatability groups at the initial point of generation; and

(iii) The treatment standards in Chapter 3745-270 of the Administrative Code applicable to the waste at the initial point of generation.

(iv) The certification shall be signed by an authorized representative and shall state as follows:

"I certify under penalty of law that the generic exclusion levels for all constituents have been met without impermissible dilution and that no characteristic of hazardous waste is exhibited. I am aware that there are significant penalties for submitting a false certification, including the possibility of fine and imprisonment."

(iv) Biological treatment sludge from the treatment of one of the following wastes listed in rule 3745-51-32 of the Administrative Code - organic waste (including heavy ends, still bottoms, light ends, spent solvents, filtrates, and decantates) from the production of carbamates and carbamoyl oximes (EPA hazardous waste number K156), and wastewaters from the production of carbamates and carbamoyl oximes (EPA hazardous waste number K157).

(v) Catalyst inert support media separated from one of the following wastes listed in rule 3745-51-32 of the Administrative Code - spent hydrotreating catalyst (EPA hazardous waste number K171), and spent hydrorefining catalyst (EPA hazardous waste number K172).

(D) Any waste described in paragraph (C) of this rule is not a hazardous waste if the waste meets the following criteria:

(1) In the case of any waste, the waste does not exhibit any of the characteristics of hazardous waste identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code. However, wastes that exhibit a characteristic at the point of generation may still be subject to Chapter 3745-270 of the Administrative Code, even if the wastes no longer exhibit a characteristic at the point of land disposal.)

(2) In the case of a waste which is listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code, or contains a hazardous waste listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code, or is derived from a hazardous waste listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code, the hazardous waste also has been excluded from paragraph (C) of this rule pursuant to 40 CFR 260.20 and 40 CFR 260.22.

(E) [Reserved.]

(F) Notwithstanding paragraphs (A) to (D) of this rule and provided the "debris" as defined in rule 3745-270-02 of the Administrative Code does not exhibit a characteristic identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code, the following materials are not subject to regulation under Chapters 3745-50, 3745-51, 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-266, or 3745-270 of the Administrative Code:

(1) "Hazardous debris" as defined in rule 3745-27-02 of the Administrative Code that has been treated using one of the required extraction or destruction technologies identified in the table in rule 3745-270-45 of the Administrative Code. Persons claiming this exclusion in an enforcement action will have the burden of proving by clear and convincing evidence that the material meets all the exclusion requirements; or

(2) "Debris" as defined in rule 3745-270-02 of the Administrative Code that the director, considering the extent of contamination, has determined is no longer contaminated with hazardous waste.

(G)

(1) A hazardous waste that is listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code solely because the waste exhibits one or more characteristics of ignitability as identified in rule 3745-51-21 of the Administrative Code, characteristic of corrosivity as identified in rule 3745-51-22 of the Administrative Code, or characteristic of reactivity as identified in rule 3745-51-23 of the Administrative Code is not a hazardous waste, if the waste no longer exhibits any characteristic of hazardous waste identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code.

(2) The exclusion described in paragraph (G)(1) of this rule also pertains to:

(a) Any mixture of a waste and a hazardous waste listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code solely because the mixture exhibits the characteristic of ignitability, characteristic of corrosivity, or characteristic of reactivity as regulated under paragraph (A)(2)(c) of this rule; and

(b) Any waste generated from treating, storing, or disposing of a hazardous waste listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code solely because the waste exhibits the characteristic of ignitability, characteristic of corrosivity, or characteristic of reactivity as regulated under paragraph (C)(2)(a) of this rule.

(3) Wastes excluded under this rule are subject to Chapter 3745-270 of the Administrative Code (as applicable), even if such wastes no longer exhibit a characteristic at the point of land disposal.

(4) Any mixture of a waste excluded from regulation under paragraph (B)(7) of rule 3745-51-04 of the Administrative Code and a hazardous waste listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code solely because the mixture exhibits one or more of the characteristic of ignitability, characteristic of corrosivity, or characteristic of reactivity as regulated under paragraph (A)(2)(c) of this rule is not a hazardous waste, if the mixture no longer exhibits any characteristic of hazardous waste identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code for which the hazardous waste listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code was listed.

(H)

(1) Hazardous waste containing radioactive waste is no longer a hazardous waste when the waste meets the eligibility criteria and conditions of rules 3745-266-210 to 3745-266-335 of the Administrative Code ("eligible radioactive mixed waste").

(2) The exemption described in paragraph (H)(1) of this rule also pertains to:

(a) Any mixture of a waste and an eligible radioactive mixed waste; and

(b) Any waste generated from treating, storing, or disposing of an eligible radioactive mixed waste.

(3) Waste exempted under this rule shall meet the eligibility criteria and specified conditions in paragraph (B) of rule 3745-266-220, paragraph (C) of rule 3745-266-220 (for storage and treatment), rule 3745-266-310, and paragraph (A) of rule 3745-266-315 of the Administrative Code (for transportation and disposal). Waste that fails to satisfy these eligibility criteria and conditions is regulated as hazardous waste.

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Last updated October 24, 2022 at 8:45 AM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 7/20/2027
Prior Effective Dates: 1/30/1986, 12/30/1989, 2/16/2009, 3/24/2017
Rule 3745-51-04 | Exclusions.
 

(A) Materials which are not wastes. The following materials are not wastes for the purpose of Chapter 3745-51 of the Administrative Code:

(1) Domestic sewage:

(a) Any mixture of domestic sewage and other wastes that passes through a sewer system to a publicly owned treatment works (POTW) for treatment, except as prohibited by rule 3745-266-505 of the Administrative Code and Clean Water Act requirements in paragraph (B)(1) of rule 3745-3-04 of the Administrative Code.

(b) As used in Chapter 3745-51 of the Administrative Code, "domestic sewage" means untreated sanitary wastes that pass through a sewer system.

(2) Industrial wastewater discharges that are point source discharges subject to regulation under Section 402 of the Clean Water Act.

[Comment: This exclusion applies only to the actual point source discharge. The exclusion does not exclude industrial wastewaters while the industrial wastewaters are being collected, stored, or treated before discharge, nor does the exclusion exclude sludges that are generated by industrial wastewater treatment.]

(3) Irrigation return flows.

(4) "Source material," "special nuclear material," or "by-product material" as defined by the Atomic Energy Act of 1954, as amended through the date specified in rule 3745-50-11 of the Administrative Code, 42 U.S.C. 2011.

(5) Materials subjected to in-situ mining techniques which are not removed from the ground as part of the extraction process.

(6) Pulping liquors (i.e., black liquor) that are reclaimed in a pulping liquor recovery furnace and then reused in the pulping process, unless the pulping liquors are "accumulated speculatively" as described in paragraph (C)(8) of rule 3745-51-01 of the Administrative Code.

(7) Spent sulfuric acid used to produce virgin sulfuric acid, provided the spent sulfuric acid is not "accumulated speculatively" as described in paragraph (C)(8) of rule 3745-51-01 of the Administrative Code.

(8) Secondary materials that are reclaimed and returned to the original process or processes in which the secondary materials were generated where the secondary materials are reused in the production process provided that all of the following:

(a) Only tank storage is involved, and the entire process through completion of reclamation is closed by being entirely connected with pipes or other comparable enclosed means of conveyance.

(b) Reclamation does not involve controlled flame combustion (such as occurs in boilers, industrial furnaces, or incinerators).

(c) The secondary materials are never accumulated in such tanks for over twelve months without being reclaimed.

(d) The reclaimed material is not used to produce a fuel, or used to produce products that are used in a manner constituting disposal.

(9) Wood preserving.

(a) Spent wood preserving solutions that have been reclaimed and are reused for the original intended purpose.

(b) Wastewaters from the wood preserving process that have been reclaimed and are reused to treat wood.

(c) Prior to reuse, the wood preserving wastewaters and spent wood preserving solutions described in paragraphs (A)(9)(a) and (A)(9)(b) of this rule, so long as the wood preserving wastewaters and spent wood preserving solutions meet all of the following conditions:

(i) The wood preserving wastewaters and spent wood preserving solutions are reused on-site at water borne plants in the production process for the original intended purpose.

(ii) Prior to reuse, the wastewaters and spent wood preserving solutions are managed to prevent release to either land or ground water or both.

(iii) Any unit used to manage wastewaters or spent wood preserving solutions prior to reuse can be visually or otherwise determined to prevent such releases.

(iv) Any drip pad used to manage the wastewaters or spent wood preserving solutions prior to reuse complies with rules 3745-69-40 to 3745-69-45 of the Administrative Code, regardless of whether the owner or operator generates a total of less than one hundred kilograms of hazardous waste per month.

(v) Prior to operating pursuant to this exclusion, the owner or operator prepares one-time notification stating that the owner or operator intends to claim the exclusion, giving the date on which the owner or operator intends to begin operating under the exclusion, and containing the following language:

"I have read rule 3745-51-04 of the Administrative Code establishing an exclusion for wood preserving wastewaters and spent wood preserving solutions and understand rule 3745-51-04 of the Administrative Code requires me to comply at all times with the conditions set out in the rule."

The owner or operator shall maintain a copy of that document in the facility's on-site records until closure of the facility. The exclusion applies so long as the owner or operator meets all of the conditions. If the owner or operator goes out of compliance with any condition, the owner or operator may apply to the director for reinstatement. The director may reinstate the exclusion upon finding that the owner or operator has returned to compliance with all conditions, and that the violations are not likely to recur.

(10) EPA hazardous waste numbers K060, K087, K141, K142, K143, K144, K145, K147, and K148, and any wastes from the coke by-products processes that are hazardous only because such wastes and by-products exhibit the toxicity characteristic specified in rule 3745-51-24 of the Administrative Code when, subsequent to generation, these materials are recycled to coke ovens, to the tar recovery process as a feedstock to produce coal tar, or mixed with coal tar prior to the tar's sale or refining. This exclusion is conditioned on there being no land disposal of the wastes from the point the wastes are generated to the point the wastes are recycled to coke ovens or tar recovery or refining processes, or mixed with coal tar.

(11) Nonwastewater splash condenser dross residue from the treatment of K061 in high temperature metals recovery units, provided such residue is shipped in drums (if shipped) and not land disposed before recovery.

(12) Oil-bearing secondary materials and recovered oil.

(a) Oil-bearing hazardous secondary materials (i.e., sludges, by-products, or spent materials) that are generated at a petroleum refinery (SIC code 2911) and are inserted into the petroleum refining process [SIC code 2911 - including, but not limited to, distillation, catalytic cracking, fractionation, or thermal cracking units (i.e., cokers)] unless the material is placed on the land, or accumulated speculatively before being so recycled. Materials inserted into thermal cracking units are excluded under this paragraph, provided that the coke product also does not exhibit a characteristic of hazardous waste. Oil-bearing hazardous secondary materials may be inserted into the same petroleum refinery where the oil-bearing hazardous secondary materials are generated, or sent directly to another petroleum refinery, and still be excluded under this provision. Except as provided in paragraph (A)(12)(b) of this rule, oil-bearing hazardous secondary materials generated elsewhere in the petroleum industry (i.e., from sources other than petroleum refineries) are not excluded under this rule. Residuals generated from processing or recycling materials excluded under this paragraph, where such materials as generated would have otherwise met a listing under rules 3745-51-30 to 3745-51-35 of the Administrative Code, are designated as F037 listed wastes when disposed of or intended for disposal.

(b) Recovered oil that is recycled in the same manner and with the same conditions as described in paragraph (A)(12)(a) of this rule. Recovered oil is oil that has been reclaimed from secondary materials (including wastewater) generated from normal petroleum industry practices, including refining, exploration and production, bulk storage, and transportation incident thereto (SIC codes 1311, 1321, 1381, 1382, 1389, 2911, 4612, 4613, 4922, 4923, 4789, 5171, and 5172). Recovered oil does not include oil-bearing hazardous wastes listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code; however, oil recovered from such wastes may be considered recovered oil. Recovered oil does not include "used oil" as defined in rule 3745-279-01 of the Administrative Code.

(13) Excluded scrap metal (processed scrap metal, unprocessed home scrap metal, and unprocessed prompt scrap metal) being recycled.

(14) Shredded circuit boards being recycled provided that the shredded circuit boards are both:

(a) Stored in containers sufficient to prevent a release to the environment prior to recovery.

(b) Free of mercury switches, mercury relays, nickel-cadmium batteries, and lithium batteries.

(15) Condensates derived from the overhead gases from kraft mill steam strippers that are used to comply with 40 C.F.R. 63.446(e). The exemption applies only to combustion at the mill generating the condensates.

(16) [Reserved.]

(17) "Spent materials," as defined in rule 3745-51-01 of the Administrative Code (other than hazardous wastes listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code), generated within the primary mineral processing industry from which minerals, acids, cyanide, water, or other values are recovered by mineral processing or by beneficiation, provided that all of the following:

(a) The spent material is legitimately recycled to recover minerals, acids, cyanide, water, or other values.

(b) The spent material is not accumulated speculatively.

(c) Except as provided in paragraph (A)(17)(d) of this rule, the spent material is stored in tanks, containers, or buildings that meet all of the following minimum integrity standards:

(i) A building shall be an engineered structure with a floor, walls, and a roof, all of which are made of non-earthen materials providing structural support (except smelter buildings may have partially earthen floors provided the secondary material is stored on the non-earthen portion), and have a roof suitable for diverting rainwater away from the foundation.

(ii) A tank shall be free standing, shall not be a "surface impoundment" as defined in rule 3745-50-10 of the Administrative Code, and shall be manufactured of a material suitable for containment of the contents.

(iii) A container shall be free standing and be manufactured of a material suitable for containment of the contents.

(iv) If tanks or containers contain any particulate which may be subject to wind dispersal, the owner or operator shall operate these units in a manner which controls fugitive dust.

(v) Tanks, containers, and buildings shall be designed, constructed, and operated to prevent significant releases to the environment of these materials.

(d) The director may make a site-specific determination, after public review and comment, that only solid mineral processing spent material may be placed on pads, rather than in tanks, containers, or buildings. Solid mineral processing spent materials do not contain any free liquid. The director shall affirm that pads are designed, constructed, and operated to prevent significant releases of the spent material into the environment. Pads shall provide the same degree of containment afforded by the non-RCRA tanks, containers, and buildings eligible for exclusion.

(i) The director also shall consider if storage on pads poses the potential for significant releases via ground water, surface water, and air exposure pathways. Factors to be considered for assessing the ground water, surface water, air exposure pathways are the volume and physical and chemical properties of the spent material, including the potential for migration off the pad; the potential for human or environmental exposure to hazardous constituents migrating from the pad via each exposure pathway; and the possibility and extent of harm to human and environmental receptors via each exposure pathway.

(ii) Pads shall meet all of the following minimum standards:

(a) Be designed of non-earthen material that is compatible with the chemical nature of the mineral processing spent material.

(b) Be capable of withstanding physical stresses associated with placement and removal.

(c) Have run-on and run-off controls.

(d) Be operated in a manner which controls fugitive dust.

(e) Have integrity assurance through inspections and maintenance programs.

(iii) Before making a determination under paragraph (A)(17) of this rule, the director shall provide notice and the opportunity for comment to all persons potentially interested in the determination. This may be accomplished by placing notice of this action in major local newspapers, or by broadcasting notice over local radio stations.

(e) The owner or operator provides a notice to the director, providing all of the following information:

(i) The types of materials to be recycled.

(ii) The type and location of the storage units and recycling processes.

(iii) The annual quantities expected to be placed in land-based units.

(iv) This notification shall be updated when there is a change in the type of materials recycled or the location of the recycling process.

(f) For purposes of paragraph (B)(7) of this rule, mineral processing spent materials shall be the result of mineral processing and may not include any listed hazardous wastes. Listed hazardous wastes and characteristic hazardous wastes generated by non-mineral processing industries are not eligible for the conditional exclusion from the definition of "waste."

(18) Petrochemical recovered oil from an associated organic chemical manufacturing facility, where the oil is to be inserted into the petroleum refining process (SIC code 2911) along with normal petroleum refinery process streams, provided that both:

(a) The oil is hazardous only because the oil exhibits the characteristic of ignitability (as identified in rule 3745-51-21 of the Administrative Code) or the characteristic of toxicity for benzene (waste code D018 in rule 3745-51-24 of the Administrative Code).

(b) The oil generated by the organic chemical manufacturing facility is not placed on the land, or accumulated speculatively before being recycled into the petroleum refining process. An "associated organic chemical manufacturing facility" is a facility where the primary SIC code is 2869, but where operations may also include SIC codes 2821, 2822, and 2865; and is physically co-located with a petroleum refinery; and where the petroleum refinery to which the oil being recycled is returned also provides hydrocarbon feedstocks to the organic chemical manufacturing facility. "Petrochemical recovered oil" is oil that has been reclaimed from secondary materials (i.e., sludges, by-products, or spent materials, including wastewater) from normal organic chemical manufacturing operations, as well as oil recovered from organic chemical manufacturing processes.

(19) Spent caustic solutions from petroleum refining liquid treating processes used as a feedstock to produce cresylic or naphthenic acid unless the material is placed on the land, or "accumulated speculatively" as defined in paragraph (C)(8) of rule 3745-51-01 of the Administrative Code.

(20) Hazardous secondary materials used to make zinc fertilizers, provided that all of the following conditions are satisfied:

(a) Hazardous secondary materials used to make zinc micronutrient fertilizers shall not be "accumulated speculatively," as defined in paragraph (C)(8) of rule 3745-51-01 of the Administrative Code.

(b) Generators and intermediate handlers of zinc-bearing hazardous secondary materials that are to be incorporated into zinc fertilizers shall:

(i) Submit a one-time notice to the director, which contains the name, address, and U.S. EPA identification number of the generator or intermediate handler facility, provides a brief description of the secondary material that shall be subject to the exclusion, and identifies when the manufacturer intends to begin managing excluded, zinc-bearing hazardous secondary materials under the conditions specified in paragraph (A)(20) of this rule.

(ii) Store the excluded secondary material in tanks, containers, or buildings that are constructed and maintained in a way that prevents releases of the secondary materials into the environment. At a minimum, any building used for this purpose shall be an engineered structure made of non-earthen materials that provide structural support, and shall have a floor, walls, and a roof that prevent wind dispersal and contact with rainwater. Tanks used for this purpose shall be structurally sound and, if outdoors, shall have roofs or covers that prevent contact with wind and rain. Containers used for this purpose shall be kept closed except when it is necessary to add or remove material, and shall be in sound condition. Containers that are stored outdoors shall be managed within storage areas that accomplish all of the following:

(a) Have containment structures or systems sufficiently impervious to contain leaks, spills and accumulated precipitation.

(b) Provide for effective drainage and removal of leaks, spills, and accumulated precipitation.

(c) Prevent run-on into the containment system.

(iii) With each off-site shipment of excluded hazardous secondary materials, provide written notice to the receiving facility that the material is subject to the conditions of paragraph (A)(20) of this rule.

(iv) Maintain at the generator's or intermediate handler's facility for no less than three years records of all shipments of excluded hazardous secondary materials. For each shipment, these records shall at a minimum contain all of the following information:

(a) Name of the transporter and date of the shipment.

(b) Name and address of the facility that received the excluded material, and documentation confirming receipt of the shipment.

(c) Type and quantity of excluded secondary material in each shipment.

(c) Manufacturers of zinc fertilizers or zinc fertilizer ingredients made from excluded hazardous secondary materials shall do all of the following:

(i) Store excluded hazardous secondary materials in accordance with the storage requirements for generators and intermediate handlers, as specified in paragraph (A)(20)(b)(ii) of this rule.

(ii) Submit a one-time notification to the director that, at a minimum, specifies the name, address and U.S. EPA identification number of the manufacturing facility, and identifies when the manufacturer intends to begin managing excluded, zinc-bearing hazardous secondary materials under the conditions specified in paragraph (A)(20) of this rule.

(iii) Maintain for a minimum of three years records of all shipments of excluded hazardous secondary materials received by the manufacturer, which shall at a minimum identify for each shipment the name and address of the generating facility, name of transporter and date the materials were received, the quantity received, and a brief description of the industrial process that generated the material.

(iv) Submit to the director an annual report that identifies the total quantities of all excluded hazardous secondary materials that were used to manufacture zinc fertilizers or zinc fertilizer ingredients in the previous year, the name and address of each generating facility, and the industrial processes from which excluded hazardous secondary materials were generated.

(d) Nothing in this rule preempts, overrides, or otherwise negates rule 3745-52-11 of the Administrative Code, which requires any person who generates a waste to determine if that waste is a hazardous waste.

(e) Permitted storage units that have been used to store only zinc-bearing hazardous wastes prior to the submittal of the one-time notice described in paragraph (A)(20)(b)(i) of this rule, and that afterward shall be used only to store hazardous secondary materials excluded under paragraph (A)(20) of this rule, are not subject to the closure requirements of Chapters 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, or 3745-256 of the Administrative Code.

(21) Zinc fertilizers made from hazardous wastes, or hazardous secondary materials that are excluded under paragraph (A)(20) of this rule, provided that all of the following:

(a) The fertilizers meet the following contaminant limits:

(i) For metal contaminants:

ConstituentMaximum Allowable Total Concentration in Fertilizer, Per Unit (1%) of Zinc (ppm)
Arsenic0.3
Cadmium1.4
Chromium0.6
Lead2.8
Mercury0.3

(ii) For dioxin contaminants the fertilizer shall contain no more than eight parts per trillion of dioxin, measured as toxic equivalent (TEQ).

(b) The manufacturer performs sampling and analysis of the fertilizer product to determine compliance with the contaminant limits for metals no less than every six months, and for dioxins no less than every twelve months. Testing also shall be performed whenever changes occur to manufacturing processes or ingredients that could significantly affect the amounts of contaminants in the fertilizer product. The manufacturer may use any reliable analytical method to demonstrate that no constituent of concern is present in the product at concentrations above the applicable limits. The manufacturer has the responsibility to ensure that the sampling and analysis are unbiased, precise, and representative of the products introduced into commerce.

(c) The manufacturer maintains for no less than three years records of all sampling and analyses performed to determine compliance with paragraph (A)(21)(b) of this rule. At a minimum, such records shall include all of the following:

(i) The dates and times product samples were taken, and the dates the samples were analyzed.

(ii) The names and qualifications of the persons taking the samples.

(iii) A description of the methods and equipment used to take the samples.

(iv) The name and address of the laboratory facility at which analyses of the samples were performed.

(v) A description of the analytical methods used, including any cleanup and sample preparation methods.

(vi) All laboratory analytical results used to determine compliance with the contaminant limits specified in paragraph (A)(21) of this rule.

(22) Used cathode ray tubes (CRTs).

(a) Used, intact "CRTs" as defined in rule 3745-50-10 of the Administrative Code are not wastes within the United States unless the used, intact CRTs are disposed, or "accumulated speculatively" as defined in paragraph (C)(8) of rule 3745-51-01 of the Administrative Code by CRT collectors or glass processors.

(b) Used, intact "CRTs" as defined in rule 3745-50-10 of the Administrative Code are not wastes when exported for recycling provided that they the used, intact CRTs comply with rule 3745-51-40 of the Administrative Code.

(c) Used, broken "CRTs" as defined in rule 3745-50-10 of the Administrative Code are not wastes provided that the used, intact CRTs comply with rule 3745-51-39 of the Administrative Code.

(d) Glass removed from CRTs is not a waste provided that such glass complies with paragraph (C) of rule 3745-51-39 of the Administrative Code.

(23) [Reserved.]

(24) [Reserved.]

(25) [Reserved.]

(26) "Solvent-contaminated wipes," as defined in rule 3745-50-10 of the Administrative Code, that are sent for cleaning and reuse are not wastes from the point of generation, provided that all of the following:

(a) The solvent-contaminated wipes, when accumulated, stored, and transported, are contained in non-leaking, closed containers that are labeled "Excluded Solvent-Contaminated Wipes." The containers shall be able to contain free liquids, should free liquids occur. During accumulation, a container is considered closed when there is complete contact between the fitted lid and the rim, except when necessary to add or remove solvent-contaminated wipes. When the container is full, or when the solvent-contaminated wipes are no longer being accumulated, or when the container is being transported, the container shall be sealed with all lids properly and securely affixed to the container and all openings tightly bound or closed sufficiently to prevent leaks and emissions.

(b) The solvent-contaminated wipes may be accumulated by the generator for up to one hundred eighty days after the start date of accumulation for each container prior to being sent for cleaning.

(c) At the point of being sent for cleaning on-site or at the point of being transported off-site for cleaning, the solvent-contaminated wipes shall contain "no free liquids" as defined in rule 3745-50-10 of the Administrative Code.

(d) Free liquids removed from the solvent-contaminated wipes or from the container holding the "wipes," as defined in rule 3745-50-10 of the Administrative Code, shall be managed according to the applicable rules in Chapters 3745-50 to 3745-273 of the Administrative Code.

(e) Generators shall maintain at the site all of the following documentation.

(i) Name and address of the laundry or dry cleaner that is receiving the solvent-contaminated wipes.

(ii) Documentation that the one hundred eighty-day accumulation time limit in paragraph (A)(26)(b) of this rule is being met.

(iii) Description of the process the generator is using to ensure the solvent-contaminated wipes contain no free liquids at the point of being laundered or dry cleaned on-site or at the point of being transported off-site for laundering or dry cleaning.

(f) The solvent-contaminated wipes are sent to a laundry or dry cleaner whose discharge, if any, is regulated under Section 301 and Section 402 or Section 307 of the Clean Water Act.

(B) Wastes which are not hazardous wastes. The following wastes are not hazardous wastes:

(1) Household waste, including household waste that has been collected, transported, stored, treated, disposed, recovered (e.g., refuse-derived fuel), or reused. As used in Chapter 3745-51 of the Administrative Code, "household waste" means any waste material (including garbage, trash, and sanitary wastes in septic tanks) derived from households (including single and multiple residences, hotels and motels, bunkhouses, ranger stations, crew quarters, campgrounds, picnic grounds, and day-use recreation areas). A resource recovery facility managing municipal waste shall not be deemed to be treating, storing, disposing of, or otherwise managing hazardous wastes for the purposes of regulation under the hazardous waste rules, if such facility:

(a) Receives and burns only:

(i) Household waste (from single and multiple dwellings, hotels, motels, and other residential sources).

(ii) Waste from commercial or industrial sources that does not contain hazardous waste.

(b) Does not accept hazardous wastes and the owner or operator of such facility has established contractual requirements or other appropriate notification or inspection procedures to assure that hazardous wastes are not received at or burned in such facility.

(2) Wastes generated by any of the following and which are returned to the soils as fertilizers:

(a) The growing and harvesting of agricultural crops.

(b) The raising of animals, including animal manures.

(3) Mining overburden returned to the mine site.

(4) Coal and fossil fuels combustion residuals.

(a) Fly ash waste, bottom ash waste, slag waste, and flue gas emission control waste generated primarily from the combustion of coal or other fossil fuels, except as provided by rule 3745-266-112 of the Administrative Code for facilities that burn or process hazardous waste.

(b) The following wastes generated primarily from processes that support the combustion of coal or other fossil fuels that are co-disposed with the wastes in paragraph (B)(4)(a) of this rule, except as provided by rule 3745-266-112 of the Administrative Code for facilities that burn or process hazardous waste:

(i) "Coal pile run-off" means any precipitation that drains off coal piles.

(ii) "Boiler cleaning solutions" means water solutions and chemical solutions used to clean the fire-side and water-side of the boiler.

(iii) "Boiler blowdown" means water purged from boilers used to generate steam.

(iv) "Process water treatment and demineralizer regeneration wastes" means sludges, rinses, and spent resins generated from processes to remove dissolved gases, suspended solids, and dissolved chemical salts from combustion system process water.

(v) "Cooling tower blowdown" means water purged from a closed cycle cooling system. Closed cycle cooling systems include cooling towers, cooling ponds, or spray canals.

(vi) "Air heater and precipitator washes" means wastes from cleaning air preheaters and electrostatic precipitators.

(vii) "Effluents from floor and yard drains and sumps" means wastewaters, such as wash water, collected by or from floor drains, equipment drains, and sumps located inside the power plant building; and wastewaters, such as rain runoff, collected by yard drains and sumps located outside the power plant building.

(viii) "Wastewater treatment sludges" means sludges generated from the treatment of wastewaters specified in paragraphs (B)(4)(b)(i) to (B)(4)(b)(vi) of this rule.

(5) Drilling fluids, produced waters, and other wastes associated with the exploration, development, or production of crude oil, natural gas or geothermal energy.

(6) Chromium hazardous waste exclusion.

(a) Wastes which fail the test for the toxicity characteristic because chromium is present or are listed as a hazardous waste in rules 3745-51-30 to 3745-51-35 of the Administrative Code due to the presence of chromium, which do not fail the test for the toxicity characteristic for any other constituent or are not listed due to the presence of any other constituent, and which do not fail the test for any other characteristic, if a waste generator or waste generators show that all of the following:

(i) The chromium in the waste is exclusively (or nearly exclusively) trivalent chromium.

(ii) The waste is generated from an industrial process which uses trivalent chromium exclusively (or nearly exclusively) and the process does not generate hexavalent chromium.

(iii) The waste is typically and frequently managed in non-oxidizing environments.

(b) Specific wastes which meet the standards in paragraphs (B)(6)(a)(i), (B)(6)(a)(ii), and (B)(6)(a)(iii) of this rule (so long as the specific wastes do not fail the test for the toxicity characteristic for any other constituent, and do not exhibit any other characteristic) are:

(i) Chrome (blue) trimmings generated by the following subcategories of the leather tanning and finishing industry: hair pulp/chrome tan/retan/wet finish; hair save/chrome tan/retan/wet finish; retan/wet finish; no beamhouse; through-the-blue; and shearling.

(ii) Chrome (blue) shavings generated by the following subcategories of the leather tanning and finishing industry: hair pulp/chrome tan/retan/wet finish; hair save/chrome tan/retan/wet finish; retan/wet finish; no beamhouse; through-the-blue; and shearling.

(iii) Buffing dust generated by the following subcategories of the leather tanning and finishing industry: hair pulp/chrome tan/retan/wet finish; hair save/chrome tan/retan/wet finish; retan/wet finish; no beamhouse; through-the-blue.

(iv) Sewer screenings generated by the following subcategories of the leather tanning and finishing industry: hair pulp/chrome tan/retan/wet finish; hair save/chrome tan/retan/wet finish; retan/wet finish; no beamhouse; through-the-blue; and shearling.

(v) Wastewater treatment sludges generated by the following subcategories of the leather tanning and finishing industry: hair pulp/chrome tan/retan/wet finish; hair save/chrome tan/retan/wet finish; retan/wet finish; no beamhouse; through-the-blue; and shearling.

(vi) Wastewater treatment sludges generated by the following subcategories of the leather tanning and finishing industry: hair pulp/chrome tan/retan/wet finish; hair save/chrome tan/retan/wet finish; and through-the-blue.

(vii) Waste scrap leather from the leather tanning industry, the shoe manufacturing industry, and other leather product manufacturing industries.

(viii) Wastewater treatment sludges from the production of titanium dioxide pigment using chromium-bearing ores by the chloride process.

(7) Waste from the extraction, beneficiation, and processing of ores and minerals (including coal, phosphate rock, and overburden from the mining of uranium ore), except as provided by rule 3745-266-112 of the Administrative Code for facilities that burn or process hazardous waste.

(a) For the purposes of paragraph (B)(7) of this rule, beneficiation of ores and minerals is restricted to any of the following activities:

(i) Crushing.

(ii) Grinding.

(iii) Washing.

(iv) Dissolution.

(v) Crystallization.

(vi) Filtration.

(vii) Sorting.

(viii) Sizing.

(ix) Drying.

(x) Sintering.

(xi) Pelletizing.

(xii) Briquetting.

(xiii) Calcining to remove water or carbon dioxide.

(xiv) Roasting, autoclaving, or chlorination in preparation for leaching [except where the roasting (or autoclaving or chlorination) and leaching sequence produces a final or intermediate product that does not undergo further beneficiation or processing].

(xv) Gravity concentration.

(xvi) Magnetic separation.

(xvii) Electrostatic separation.

(xviii) Flotation.

(xix) Ion exchange.

(xx) Solvent extraction.

(xxi) Electrowinning.

(xxii) Precipitation.

(xxiii) Amalgamation.

(xxiv) Heap, dump, vat, tank, and in situ leaching.

(b) For the purposes of paragraph (B)(7) of this rule, waste from the processing of ores and minerals includes only the following wastes as generated:

(i) Slag from primary copper processing.

(ii) Slag from primary lead processing.

(iii) Red and brown muds from bauxite refining.

(iv) Phosphogypsum from phosphoric acid production.

(v) Slag from elemental phosphorus production.

(vi) Gasifier ash from coal gasification.

(vii) Process wastewater from coal gasification.

(viii) Calcium sulfate wastewater treatment plant sludge from primary copper processing.

(ix) Slag tailings from primary copper processing.

(x) Fluorogypsum from hydrofluoric acid production.

(xi) Process wastewater from hydrofluoric acid production.

(xii) Air pollution control dust or sludge from iron blast furnaces.

(xiii) Iron blast furnace slag.

(xiv) Treated residue from roasting or leaching of chrome ore.

(xv) Process wastewater from primary magnesium processing by the anhydrous process.

(xvi) Process wastewater from phosphoric acid production.

(xvii) Basic oxygen furnace and open hearth furnace air pollution control dust or sludge from carbon steel production.

(xviii) Basic oxygen furnace and open hearth furnace slag from carbon steel production.

(xix) Chloride process waste solids from titanium tetrachloride production.

(xx) Slag from primary zinc processing.

(c) A residue derived from co-processing mineral processing secondary materials with normal beneficiation raw materials or with normal mineral processing raw materials remains excluded under paragraph (B) of this rule if the owner or operator does both of the following:

(i) Processes at least fifty per cent by weight normal beneficiation raw materials or normal mineral processing raw materials.

(ii) Legitimately reclaims the secondary mineral processing materials.

(8) Cement kiln dust waste, except as provided by rule 3745-266-112 of the Administrative Code for facilities that burn or process hazardous waste.

(9) Waste which consists of discarded arsenical-treated wood or wood products which fails the test for the toxicity characteristic for EPA hazardous waste numbers D004 to D017 and which is not a hazardous waste for any other reason if the waste is generated by persons who utilize the arsenical-treated wood and wood products for these materials' intended end use.

(10) Petroleum-contaminated media and debris that fail the test for the toxicity characteristic of rule 3745-51-24 of the Administrative Code (EPA hazardous waste numbers D018 to D043 only) and are subject to the corrective action regulations under Chapter 1301:7-9 of the Administrative Code.

(11) Injected ground water that is hazardous only because the injected ground water exhibits the toxicity characteristic (EPA hazardous waste numbers D018 to D043 only) in rule 3745-51-24 of the Administrative Code that is reinjected through an underground injection well pursuant to free phase hydrocarbon recovery operations undertaken at petroleum refineries, petroleum marketing terminals, petroleum bulk plants, petroleum pipelines, and petroleum transportation spill sites until January 25, 1993. This extension applies to recovery operations in existence, or for which contracts have been issued, on or before March 25, 1991. For ground water returned through infiltration galleries from such operations at petroleum refineries, marketing terminals, and bulk plants, this extension applies until October 2, 1991. New operations involving injection wells (beginning after March 25, 1991) shall qualify for this compliance date extension (until January 25, 1993) only if both of the following:

(a) Operations are performed pursuant to a written state agreement or order that includes a provision to assess the ground water and the need for further remediation once the free phase recovery is completed.

(b) A copy of the written agreement or order has been submitted to "Ohio EPA, Hazardous Waste Management Program, P.O. Box 1049, Columbus, OH" 43216-1049.

(12) Used chlorofluorocarbon refrigerants from totally enclosed heat transfer equipment, including mobile air conditioning systems, mobile refrigeration, and commercial and industrial air conditioning and refrigeration systems that use chlorofluorocarbons as the heat transfer fluid in a refrigeration cycle, provided the refrigerant is reclaimed for further use.

(13) Non-terne plated used oil filters that are not mixed with waste listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code if these oil filters have been gravity hot-drained using one of the following methods:

(a) Puncturing the filter anti-drain back valve or the filter dome end and hot-draining.

(b) Hot-draining and crushing.

(c) Dismantling and hot-draining.

(d) Any other equivalent hot-draining method which removes used oil.

(14) Used oil re-refining distillation bottoms that are used as feedstock to manufacture asphalt products.

(15) Leachate or gas condensate collected from landfills where certain wastes have been disposed, provided that:

(a) The wastes disposed would meet one or more of the listing descriptions for the following:

(i) EPA hazardous waste numbers K169, K170, K171, and K172 if these wastes had been generated after February 8, 1999.

(ii) EPA hazardous waste numbers K174, K175, K176, K177, and K178, if these wastes had been generated after May 20, 2002.

(iii) EPA hazardous waste number K181 if these wastes had been generated after August 23, 2005.

(b) The wastes described in any of the following:

(i) Paragraph (B)(15)(a)(i) of this rule were disposed prior to February 8, 1999.

(ii) Paragraph (B)(15)(a)(ii) of this rule were disposed prior to May 20, 2002.

(iii) Paragraph (B)(15)(a)(iii) of this rule were disposed prior to August 23, 2005.

(c) The leachate or gas condensate do not exhibit any characteristic of hazardous waste nor are derived from any other listed hazardous waste.

(d) Discharge of the leachate or gas condensate, including leachate or gas condensate transferred from the landfill to a POTW by truck, rail, or dedicated pipe, is subject to regulation under Section 307(b) or Section 402 of the Clean Water Act.

(e) As of February 13, 2001, leachate or gas condensate derived from K169 to K172 is no longer exempt if such leachate or gas condensate is stored or managed in a surface impoundment prior to discharge. After February 26, 2007, leachate or gas condensate derived from K181 shall no longer be exempt if such leachate or gas condensate is stored or managed in a surface impoundment prior to discharge. After November 21, 2003, leachate or gas condensate derived from K176, K177, and K178 will no longer be exempt if such leachate or gas condensate is stored or managed in a surface impoundment prior to discharge. There is one exception: If the surface impoundment is used to temporarily store leachate or gas condensate in response to an emergency situation (e.g., shutdown of wastewater treatment system), provided the impoundment has a double liner, and provided the leachate or gas condensate is removed from the impoundment and continues to be managed in compliance with the conditions of this paragraph after the emergency ends.

(16) [Reserved.]

(17) [Reserved.]

(18) "Solvent-contaminated wipes," except for "wipes" (both terms are defined in rule 3745-50-10 of the Administrative Code) that are hazardous waste due to the presence of trichloroethylene, that are sent for disposal are not hazardous wastes from the point of generation provided that all of the following:

(a) The solvent-contaminated wipes, when accumulated, stored, and transported, are contained in non-leaking, closed containers that are labeled "Excluded Solvent-Contaminated Wipes." The containers shall be able to contain free liquids, should free liquids occur. During accumulation, a container is considered closed when there is complete contact between the fitted lid and the rim, except when necessary to add or remove solvent-contaminated wipes. When the container is full, or when the solvent-contaminated wipes are no longer being accumulated, or when the container is being transported, the container shall be sealed with all lids properly and securely affixed to the container and all openings tightly bound or closed sufficiently to prevent leaks and emissions.

(b) The solvent-contaminated wipes may be accumulated by the generator for up to one hundred eighty days after the start date of accumulation for each container prior to being sent for disposal.

(c) At the point of being transported for disposal, the solvent-contaminated wipes shall contain "no free liquids" as defined in rule 3745-50-10 of the Administrative Code.

(d) Free liquids removed from the solvent-contaminated wipes or from the container holding the wipes shall be managed according to the applicable rules in Chapters 3745-50 to 3745-273 of the Administrative Code.

(e) Generators shall maintain at the site all of the following documentation:

(i) Name and address of the landfill or combustor that is receiving the solvent-contaminated wipes.

(ii) Documentation that the one hundred eighty-day accumulation time limit in paragraph (B)(18)(b) of this rule is being met.

(iii) Description of the process the generator is using to ensure solvent-contaminated wipes contain no free liquids at the point of being transported for disposal.

(f) The solvent-contaminated wipes are sent directly according to any of the following:

(i) For disposal to a sanitary landfill regulated under Chapter 3745-27 of the Administrative code and that complies with rule 3745-27-08 of the Administrative code and is permitted, licensed, or otherwise authorized by Ohio, or is permitted, licensed, or otherwise authorized by another state that that allows the disposal of contaminated wipes in such landfill.

(ii) For disposal to a permitted hazardous waste landfill unit regulated under Chapters 3745-54 to 3745-57 and 3745-205 of the Administrative Code, including rule 3745-57-03 of the Administrative Code, or is an authorized hazardous waste landfill in another authorized state.

(iii) To a municipal waste combustor or other combustion facility regulated under Section 129 of the Clean Air Act or to a hazardous waste combustor, boiler, or industrial furnace regulated under Chapters 3745-54 to 3745-57 and 3745-205, or Chapters 3745-65 to 3745-69 and 3745-256, or rules 3745-266-100 to 3745-266-112 of the Administrative Code.

(C) Hazardous wastes which are exempted from certain rules. A hazardous waste which is generated in a product or raw material storage tank, a product or raw material transport vehicle or vessel, a product or raw material pipeline, or in a manufacturing process unit or an associated non-waste-treatment-manufacturing unit, is not subject to regulation under Chapters 3745-50, 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, and 3745-270 of the Administrative Code, or to the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity, until hazardous waste exits the unit in which hazardous waste was generated, unless the unit is a surface impoundment, or unless the hazardous waste remains in the unit more than ninety days after the unit ceases to be operated for manufacturing, or for storage or transportation of product or raw materials.

(D) Samples.

(1) Except as provided in paragraphs (D)(2) and (D)(4) of this rule, a sample of waste or a sample of water, soil, or air, which is collected for the sole purpose of testing to determine the characteristics or composition of such sample, is not subject to Chapters 3745-50, 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-266, and 3745-270 of the Administrative Code or to the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity, when any of the following occurs:

(a) The sample is being transported to a laboratory for the purpose of testing.

(b) The sample is being transported back to the sample collector after testing.

(c) The sample is being stored by the sample collector before transport to a laboratory for testing.

(d) The sample is being stored in a laboratory before testing.

(e) The sample is being stored in a laboratory after testing but before the sample is returned to the sample collector.

(f) The sample is being stored temporarily in the laboratory after testing for a specific purpose (for example, until conclusion of a court case or enforcement action where further testing of the sample may be necessary).

(2) In order to qualify for the exemption in paragraphs (D)(1)(a) and (D)(1)(b) of this rule, a sample collector shipping samples to a laboratory and a laboratory returning samples to a sample collector shall do one of the following:

(a) Comply with U.S. department of transportation (DOT) requirements, United States postal service (USPS), or any other applicable shipping requirements.

(b) Comply with both of the following requirements if the sample collector determines that DOT, USPS, or other shipping requirements do not apply to the shipment of the sample:

(i) Assure that all of the following information accompanies the sample.

(a) The sample collector's name, mailing address, and telephone number.

(b) The laboratory's name, mailing address, and telephone number.

(c) The quantity of the sample.

(d) The date of shipment.

(e) A description of the sample.

(ii) Package the sample so that the sample does not leak, spill, or vaporize from the packaging.

(3) This exemption does not apply if the laboratory determines that the waste is hazardous, but the laboratory is no longer meeting any of the conditions stated in paragraph (D)(1) of this rule.

(4) In order to qualify for the exemption in paragraphs (D)(1)(a) and (D)(1)(b) of this rule, the mass of a sample that will be exported to a foreign laboratory or that will be imported to a United States laboratory from a foreign source shall additionally not exceed twenty-five kilograms.

(E) Treatability study samples.

(1) Except as provided in paragraphs (E)(2) and (E)(4) of this rule, persons who generate or collect samples for the purpose of conducting "treatability studies" as defined in rule 3745-50-10 of the Administrative Code, are not subject to Chapters 3745-51 to 3745-53 of the Administrative Code or to the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity, nor are such samples included in the quantity determinations of rule 3745-52-13 of the Administrative Code when one of the following occurs:

(a) The sample is being collected and prepared for transportation by the generator or sample collector.

(b) The sample is being accumulated or stored by the generator or sample collector prior to transportation to a laboratory or testing facility.

(c) The sample is being transported to the laboratory or testing facility for the purpose of conducting a treatability study.

(2) The exemption in paragraph (E)(1) of this rule is applicable to samples of hazardous waste being collected and shipped for the purpose of conducting treatability studies provided that all of the following:

(a) The generator or sample collector uses (in "treatability studies") no more than ten thousand kilograms of media contaminated with non-acute hazardous waste, one thousand kilograms of non-acute hazardous waste other than contaminated media, one kilogram of acute hazardous waste, two thousand five hundred kilograms of media contaminated with acute hazardous waste for each process being evaluated for each generated waste stream.

(b) The mass of each sample shipment does not exceed ten thousand kilograms; the ten thousand kilograms quantity may be all media contaminated with non-acute hazardous waste, or may include two thousand five hundred kilograms of media contaminated with acute hazardous waste, one thousand kilograms of hazardous waste, and one kilogram of acute hazardous waste.

(c) The sample shall be packaged so that the sample shall not leak, spill, or vaporize from the sample's packaging during shipment and the requirements of paragraph (E)(2)(c)(i) or (E)(2)(c)(ii) of this rule are met.

(i) The transportation of each sample shipment complies with DOT, USPS, or any other applicable shipping requirements.

(ii) If the DOT, USPS, or other shipping requirements do not apply to the shipment of the sample, all of the following information shall accompany the sample:

(a) The name, mailing address, and telephone number of the originator of the sample.

(b) The name, address, and telephone number of the facility that will perform the treatability study.

(c) The quantity of the sample.

(d) The date of shipment.

(e) A description of the sample, including the sample's EPA hazardous waste number.

(d) The sample is shipped to a laboratory or testing facility which is exempt under paragraph (F) of this rule or has an appropriate RCRA permit or interim status or, in Ohio, is operating under an Ohio hazardous waste permit or permit by rule.

(e) The generator or sample collector maintains all of the following records for a period ending three years after completion of the treatability study:

(i) Copies of the shipping documents.

(ii) A copy of the contract with the facility conducting the treatability study.

(iii) Documentation showing all of the following:

(a) The amount of waste shipped under this exemption.

(b) The name, address, and U.S. EPA identification number of the laboratory or testing facility that received the waste.

(c) The date the shipment was made.

(d) Whether or not unused samples and residues were returned to the generator.

(f) The generator reports the information required under paragraph (E)(2)(e)(iii) of this rule in the generator's biennial report (as required by rule 3745-52-41 of the Administrative Code).

(3) The director may grant requests, on a case-by-case basis, for up to an additional two years for treatability studies involving bioremediation. The director may grant requests on a case-by-case basis for quantity limits in excess of those specified in paragraphs (E)(2)(a) and (E)(2)(b) and (F)(4) of this rule, for up to an additional five thousand kilograms of media contaminated with non-acute hazardous waste, five hundred kilograms of non-acute hazardous waste, two thousand five hundred kilograms of media contaminated with acute hazardous waste, and one kilogram of acute hazardous waste:

(a) In response to requests for authorization to ship, store, and conduct treatability studies on additional quantities in advance of commencing treatability studies. Factors to be considered in reviewing such requests include the nature of the technology, the type of process (e.g., batch versus continuous), size of the unit undergoing testing (particularly in relation to scale-up considerations), the time or quantity of material required to reach steady state operating conditions, or test design considerations such as mass balance calculations.

(b) In response to requests for authorization to ship, store, and conduct treatability studies on additional quantities after initiation or completion of initial treatability studies, when any of the following circumstances apply:

(i) There has been an equipment or mechanical failure during the conduct of a treatability study.

(ii) There is a need to verify the results of a previously conducted treatability study.

(iii) There is a need to study and analyze alternative techniques within a previously evaluated treatment process.

(iv) There is a need to do further evaluation of an ongoing treatability study to determine final specifications for treatment.

(c) The additional quantities and timeframes allowed in paragraphs (E)(3)(a) and (E)(3)(b) of this rule are subject to all the provisions in paragraphs (E)(1) and (E)(2)(c) to (E)(2)(f) of this rule. The generator or sample collector shall apply to the director in writing and shall provide in writing all of the following information:

(i) The reason why the generator or sample collector requires additional time or quantity of sample for treatability study evaluation, and the additional time or quantity needed.

(ii) Documentation accounting for all samples of hazardous waste from the waste stream which have been sent for or undergone treatability studies including the date each previous sample from the waste stream was shipped, the quantity of each previous shipment, the laboratory or testing facility to which each sample was shipped, what treatability study processes were conducted on each sample shipped, and the available results of each treatability study.

(iii) A description of the technical modifications or change in specifications which shall be evaluated and the expected results.

(iv) If such further study is being required due to equipment or mechanical failure, the applicant shall include information regarding the reason for the failure or breakdown and also include what procedures or equipment improvements have been made to protect against further breakdowns.

(v) Such other information that the director considers necessary.

(4) In order to qualify for the exemption in paragraph (E)(1)(a) of this rule, the mass of a sample that will be exported to a foreign laboratory or testing facility, or that will be imported to a United States laboratory or testing facility from a foreign source shall additionally not exceed twenty-five kilograms.

(F) Samples undergoing treatability studies at laboratories and testing facilities. Samples undergoing treatability studies and the laboratory or testing facility conducting such treatability studies (to the extent such facilities are not otherwise subject to hazardous waste requirements) are not subject to Chapters 3745-50, 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-266, and 3745-270 of the Administrative Code or to requirement to notify Ohio EPA or U.S. EPA of regulated waste activity, provided that the conditions of paragraphs (F)(1) to (F)(11) of this rule are met. A mobile treatment unit (MTU) may qualify as a testing facility subject to paragraphs (F)(1) to (F)(11) of this rule. Where a group of MTUs are located at the same site, the limitations specified in paragraphs (F)(1) to (F)(11) of this rule apply to the entire group of MTUs collectively as if the group were one MTU.

(1) No less than forty-five days before conducting treatability studies, the owner or operator of the laboratory or testing facility notifies the director in writing that the owner or operator of the laboratory or testing facility intends to conduct treatability studies under paragraph (F) of this rule.

(2) The laboratory or testing facility conducting the treatability study has a U.S. EPA identification number.

(3) No more than a total of ten thousand kilograms of "as received" media contaminated with non-acute hazardous waste, two thousand five hundred kilograms of media contaminated with acute hazardous waste, or two hundred fifty kilograms of other "as received" hazardous waste is subject to initiation of treatment in all treatability studies in any single day. "As received" waste refers to the waste as received in the shipment from the generator or sample collector.

(4) The quantity of "as received" hazardous waste stored at the facility for the purpose of evaluation in treatability studies does not exceed ten thousand kilograms, the total of which can include ten thousand kilograms of media contaminated with non-acute hazardous waste, two thousand five hundred kilograms of media contaminated with acute hazardous waste, one thousand kilograms of non-acute hazardous wastes other than contaminated media, and one kilogram of acute hazardous waste. This quantity limitation does not include treatment materials (including nonhazardous waste) added to "as received" hazardous waste.

(5) No more than ninety days have elapsed since the treatability study for the sample was completed, or no more than one year (two years for treatability studies involving bioremediation) have elapsed since the generator or sample collector shipped the sample to the laboratory or testing facility, whichever date first occurs. Up to five hundred kilograms of treated material from a particular waste stream from treatability studies may be archived for future evaluation up to five years after the date of initial receipt. Quantities of materials archived are counted against the total storage limit for the facility.

(6) The treatability study does not involve the placement of hazardous waste on the land or open burning of hazardous waste.

(7) The facility maintains records for three years following completion of each study that show compliance with the treatment rate limits and the storage time and quantity limits. All of the following specific information shall be included for each treatability study conducted:

(a) The name, address, and U.S. EPA identification number of the generator or sample collector of each waste sample.

(b) The date the shipment was received.

(c) The quantity of waste accepted.

(d) The quantity of "as received" waste in storage each day.

(e) The date the treatment study was initiated and the amount of "as received" waste introduced to treatment each day.

(f) The date the treatability study was concluded.

(g) The date any unused sample or residues generated from the treatability study were returned to the generator or sample collector or, if sent to a designated facility, the name of the facility and the U.S. EPA identification number.

(8) The facility keeps, on-site, a copy of the treatability study contract and all shipping papers associated with the transport of treatability study samples to and from the facility for a period ending three years after the completion date of each treatability study.

(9) The facility prepares and submits a report to the director by March fifteenth of each year includes all of the following information for the previous calendar year:

(a) The name, address, and U.S. EPA identification number of the facility conducting the treatability studies.

(b) The types (by process) of treatability studies conducted.

(c) The names and addresses of persons for whom studies have been conducted (including the U.S. EPA identification numbers).

(d) The total quantity of waste in storage each day.

(e) The quantity and types of waste subjected to treatability studies.

(f) When each treatability study was conducted.

(g) The final disposition of residues and unused sample from each treatability study.

(10) The facility determines whether any unused sample or residues generated by the treatability study are hazardous waste under rule 3745-51-03 of the Administrative Code and, if so, are subject to Chapters 3745-51 to 3745-270 and rules 3745-50-40 to 3745-50-235 of the Administrative Code, unless the residues and unused samples are returned to the sample originator under the exemption in paragraph (E) of this rule.

(11) The facility notifies the director by letter when the facility is no longer planning to conduct any treatability studies at the site.

(G) Dredged material that is not a hazardous waste. Dredged material that is subject to a permit that has been issued under Section 404 of the Federal Water Pollution Control Act (33 U.S.C. 1344) or Section 103 of the Marine Protection, Research, and Sanctuaries Act of 1972 (33 U.S.C. 1413) is not a hazardous waste. For paragraph (G) of this rule, the following definitions apply:

(1) The term "dredged material" has the same meaning as in 40 C.F.R. 232.2.

(2) The term "permit" means one of the following:

(a) A permit issued by the United States army corps of engineers (corps) or an approved state under Section 404 of the Federal Water Pollution Control Act (33 U.S.C. 1344).

(b) A permit issued by the corps under Section 103 of the Marine Protection, Research, and Sanctuaries Act of 1972 (33 U.S.C. 1413).

(c) In the case of corps civil works projects, the administrative equivalent of the permits referred to in paragraphs (G)(2)(a) and (G)(2)(b) of this rule, as provided for in corps regulations (for example, see 33 C.F.R. 336.1, 336.2, and 337.6).

(H) Carbon dioxide stream injected for geologic sequestration. Carbon dioxide streams that are captured and transported for purposes of injection into an underground injection well subject to the requirements for "Class VI" underground injection control wells, including the requirements in 40 C.F.R. Part 144 and 40 C.F.R. Part 146 of the underground injection control program of the Safe Drinking Water Act, are not a hazardous waste, provided the conditions in 40 C.F.R. 261.4(h) are met.

(I) [Reserved.]

(J) Airbag waste.

(1) Airbag waste at the airbag waste handler or during transport to an airbag waste collection facility or designated facility is not subject to regulation under Chapters 3745-50, 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-266, and 3745-270 of the Administrative Code, and is not subject to the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity provided that all of the following are met:

(a) The airbag waste is accumulated in a quantity of no more than two hundred fifty airbag modules or airbag inflators, for no longer than one hundred eighty days.

(b) The airbag waste is packaged in a container designed to address the risk posed by the airbag waste and labeled "Airbag Waste - Do Not Reuse."

(c) The airbag waste is sent directly to either of the following:

(i) An airbag waste collection facility in the United States under the control of a vehicle manufacturer or the authorized representative of the vehicle manufacturer, or under the control of an authorized party administering a remedy program in response to a recall under the national highway traffic safety administration.

(ii) A "designated facility" as defined in rule 3745-50-10 of the Administrative Code.

(d) The transport of the airbag waste complies with all applicable U.S. department of transportation regulations in 49 C.F.R. Parts 171 to 180 during transit.

(e) The airbag waste handler maintains at the handler facility for no less than three years records of all off-site shipments of airbag waste and all confirmations of receipt from the receiving facility. For each shipment, these records, at a minimum, shall contain the name of the transporter and date of the shipment, name and address of receiving facility, and the type and quantity of airbag waste (i.e., airbag modules or airbag inflators) in the shipment. Confirmations of receipt shall include the name and address of the receiving facility, the type and quantity of the airbag waste (i.e., airbag modules and airbag inflators) received, and the date which the airbag waste was received. Shipping records and confirmations of receipt shall be made available for inspection and may be satisfied by routine business records (e.g., electronic or paper financial records, bills of lading, copies of DOT shipping papers, or electronic confirmations of receipt).

(2) Once the airbag waste arrives at an airbag waste collection facility or designated facility, the airbag waste becomes subject to all applicable hazardous waste rules, and the facility receiving airbag waste is considered the hazardous waste generator for the purposes of the hazardous waste rules and shall comply with Chapter 3745-52 of the Administrative Code.

(3) Reuse in vehicles of defective airbag modules or defective airbag inflators subject to a recall under the national highway traffic safety administration is considered sham recycling and is prohibited under 40 C.F.R. 261.2(g).

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Last updated June 2, 2023 at 12:46 PM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 3/26/2028
Prior Effective Dates: 12/2/1981, 5/29/1985 (Emer.), 8/29/1985, 12/8/1988, 12/30/1989, 2/11/1992, 10/20/1998, 7/27/2001, 2/16/2009
Rule 3745-51-06 | Requirements for recyclable materials.
 

(A)

(1) Hazardous wastes that are recycled are subject to the requirements for generators, transporters, and storage facilities of paragraphs (B) and (C) of this rule, except for the materials listed in paragraphs (A)(2), (A)(3), and (A)(4) of this rule. Hazardous wastes that are recycled shall be known as "recyclable materials."

(2) The following recyclable materials are not subject to the requirements of this rule but are regulated under Chapter 3745-266 of the Administrative Code and all applicable provisions of Chapters 3745-50 and 3745-270 of the Administrative Code:

(a) Recyclable materials used in a manner that constitutes disposal (rules 3745-266-20 to 3745-266-23 of the Administrative Code).

(b) Hazardous wastes burned [as "burn" is defined in paragraph (A) of rule 3745-266-100 of the Administrative Code] for energy recovery in boilers and industrial furnaces that are not regulated under rules 3745-57-40 to 3745-57-51 or 3745-68-40 to 3745-68-52 of the Administrative Code (rules 3745-266-100 to 3745-266-112 of the Administrative Code).

(c) Recyclable materials from which precious metals are reclaimed (rule 3745-266-70 of the Administrative Code).

(d) Spent lead-acid batteries that are being reclaimed (rule 3745-266-80 of the Administrative Code).

(3) The following recyclable materials are not subject to regulation under rules 3745-50-40 to 3745-50-235 or Chapters 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-266, and 3745-270 of the Administrative Code, and are not subject to the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity:

(a) Industrial ethyl alcohol that is reclaimed except that exports and imports of such recyclable materials shall comply with 40 CFR Part 262 subpart H:

(i) A person who initiates a shipment for reclamation in a foreign country shall comply with 40 CFR Part 262 subpart H.

[Comment: The exercise of foreign relations and international commerce powers is reserved to the federal government under the Constitution. These responsibilities are not delegable to the states. Therefore, the importation and exportation of hazardous waste into and out of the U.S. is solely regulated by the federal government.]

(ii) A transporter who transports a shipment for export shall not accept a shipment if the transporter knows the shipment does not conform to the "EPA Acknowledgement of Consent." A transporter who transports a shipment for export shall ensure that a copy of the "EPA Acknowledgement of Consent" accompanies the shipment and shall ensure that the shipment is delivered to the facility designated by the person who initiates the shipment.

(b) Scrap metal that is not excluded under paragraph (A)(13) of rule 3745-51-04 of the Administrative Code.

(c) Fuels produced from the refining of oil-bearing hazardous waste along with normal process streams at a petroleum refining facility, if such wastes result from normal petroleum refining, production, and transportation practices. [This exemption does not apply to fuels produced from oil recovered from oil-bearing hazardous waste, where such recovered oil is already excluded under paragraph (A)(12)(b) of rule 3745-51-04 of the Administrative Code.]

(d)

(i) Hazardous waste fuel produced from oil-bearing hazardous wastes from petroleum refining, production, or transportation practices, or produced from oil reclaimed from such hazardous wastes, where such hazardous wastes are reintroduced into a process that does not use distillation or does not produce products from crude oil so long as the resulting fuel meets the used oil specification under rule 3745-279-11 of the Administrative Code and so long as no other hazardous wastes are used to produce the hazardous waste fuel.

(ii) Hazardous waste fuel produced from oil-bearing hazardous waste from petroleum refining production and transportation practices, where such hazardous wastes are reintroduced into a refining process after a point at which contaminants are removed, so long as the fuel meets the used oil fuel specification under rule 3745-279-11 of the Administrative Code.

(iii) Oil reclaimed from oil-bearing hazardous wastes from petroleum refining, production, and transportation practices, which reclaimed oil is burned as a fuel without reintroduction to a refining process, so long as the reclaimed oil meets the used oil specification under rule 3745-279-11 of the Administrative Code.

(e) Contaminated wipes and apparel that are intended to be laundered and reused. Contaminated wipes and apparel including but not limited to rags, mops, drop cloths, and apparel (e.g., gloves, uniforms, smocks, and coveralls) made of woven or unwoven, natural or synthetic materials (e.g., fabric, leather, or rubber-like material) that exhibit a characteristic of hazardous waste or are otherwise contaminated with hazardous waste as described in rule 3745-51-03 of the Administrative Code, are intended to be cleaned on-site or to be sent to a laundry or other cleaning facility to be cleaned, provided all the following conditions are met:

(i) Contaminated wipes and apparel, when accumulated, stored, and transported, are contained in non-leaking, closed containers. The containers shall be able to contain free liquids should free liquids occur.

(ii) Contaminated wipes and apparel are not burned for energy recovery, used to produce a fuel, contained in fuels, used in a manner that constitutes disposal, or used to produce products that are applied to the land according to rules 3745-51-02 and 3745-266-20 of the Administrative Code.

(iii) Contaminated wipes and apparel are not otherwise exempt under paragraph (A)(26) of rule 3745-51-04 of the Administrative Code.

(iv) Hazardous waste shall not be mixed with the contaminated wipes and apparel.

(v) The generator of the contaminated wipes and apparel shall do one of the following:

(a) Ensure the contaminated wipes and apparel or the container contain no "free liquids" as defined in rule 3745-50-10 of the Administrative Code at the point the wipes and apparel are sent on-site to be cleaned or transported off-site to be cleaned.

(b) Develop and implement a written procedure to ensure that the wipes and apparel contain no free liquids when placed in the container and that no free liquids are added to the container at any time.

(c) Maintain a written explanation as to why no free liquids will occur in the container.

(vi) Contaminated wipes and apparel are not contaminated with acute hazardous waste as described in rule 3745-51-30 and listed in rule 3745-51-31 or paragraph (E) of rule 3745-51-33 of the Administrative Code.

(vii) Contaminated wipes and apparel that are contaminated only with used oil shall contain no visible free flowing used oil, in accordance with paragraph (C)(1) of rule 3745-279-10 of the Administrative Code.

[Comment: Items that contain free flowing used oil are subject to Chapter 3745-279 of the Administrative Code.

(viii) Contaminated wipes and apparel are cleaned on-site or sent to an off-site laundry or cleaning facility that is subject to regulation under Section 402 or Section 307(b) of the Clean Water Act for discharge to a publicly owned treatment works or for discharge directly to the waters of the state.

[Comment: In accordance with rule 3745-52-11 of the Administrative Code, the operator of the on-site or off-site laundry or cleaning facility shall evaluate all wastes generated at such facilities, including all contaminated wipes and apparel that are discarded.]

(4) Used oil that is recycled and is also a hazardous waste solely because the used oil exhibits a hazardous characteristic is not subject to Chapters 3745-50, 3745-51, 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-266, and 3745-270 of the Administrative Code, but is regulated under Chapter 3745-279 of the Administrative Code. Used oil that is recycled includes any used oil which is reused, following the used oil's original use, for any purpose (including the purpose for which the oil was originally used). Such term includes, but is not limited to, oil which is re-refined, reclaimed, burned for energy recovery, or reprocessed.

(5) Hazardous waste that is exported or imported for purpose of recovery is subject to the requirements of 40 CFR Part 262 subpart H.

(B) Generators and transporters of recyclable materials are subject to the applicable requirements of Chapters 3745-52 and 3745-53 of the Administrative Code and the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity, except as provided in paragraph (A) of this rule.

(C)

(1) Owners or operators of facilities that store recyclable materials before the materials are recycled shall obtain a hazardous waste installation and operation permit in accordance with Chapter 3734. of the Revised Code, except as provided in paragraph (C)(3)(a) of this rule, and are regulated under all applicable provisions of Chapters 3745-54, 3745-55, 3745-65, 3745-66, 3745-266, and 3745-270, and rules 3745-50-40 to 3745-50-235, 3745-56-20 to 3745-56-31, 3745-56-50 to 3745-56-59, 3745-67-20 to 3745-67-30, and 3745-67-50 to 3745-67-60 of the Administrative Code and the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity, except as provided in paragraph (A) of this rule. (The recycling process itself is exempt from regulation.)

(2) Owners or operators of facilities that recycle recyclable materials without storing the recyclable materials before recycling are subject to all of the following requirements, except as provided in paragraph (A) of this rule:

(a) The requirement to notify Ohio EPA or U.S. EPA of regulated waste activity.

(b) Rules 3745-65-71 and 3745-65-72 of the Administrative Code (use of the manifest and manifest discrepancies).

(c) [Reserved.]

(d) Rule 3745-65-75 of the Administrative Code, biennial reporting requirements.

(3) Limited storage prior to recycling.

(a) Owners or operators of facilities that enter recyclable materials into a recycling process within seventy-two hours after arrival at the facility, except as provided in paragraph (A)(2) of this rule, may store recyclable materials in containers, tanks, or containment buildings without an Ohio hazardous waste permit, provided that all of the following requirements are met:

(i) The notification and U.S. EPA identification number requirements of rule 3745-65-11 of the Administrative Code. A description of the recycling process shall be provided in the comments section of the notification form. The owner or operator shall renotify when there is a change in the recycling process or when the recycling operations cease.

(ii) The requirements for container management of rules 3745-66-71 to 3745-66-77 of the Administrative Code.

(iii) The requirements for tank management of rules 3745-66-90 to 3745-66-96, 3745-66-98, 3745-66-99, and paragraphs (A) and (B) of rule 3745-66-97 of the Administrative Code.

(iv) The requirements for containment buildings of rules 3745-256-100 to 3745-256-101 of the Administrative Code.

(v) The security requirements of rule 3745-65-14 of the Administrative Code.

(vi) The inspection requirements of rule 3745-65-15 of the Administrative Code.

(vii) The personnel training requirements of rule 3745-65-16 of the Administrative Code.

(viii) The requirements for ignitable wastes, reactive wastes, or incompatible wastes of rule 3745-65-17 of the Administrative Code.

(ix) The preparedness and prevention requirements of rules 3745-65-30 to 3745-65-37 of the Administrative Code.

(x) The contingency plan and emergency procedures requirements of rules 3745-65-50 to 3745-65-56 of the Administrative Code.

(xi) The manifest system, recordkeeping, and reporting requirements of rules 3745-65-70 to 3745-65-72 of the Administrative Code.

(xii) The operating record requirements of paragraphs (A) and (B)(3) to (B)(14) of rule 3745-65-73 of the Administrative Code.

(xiii) Maintain an inventory log in the operating record that contain this information for three years:

(a) The date and time when the recyclable material arrived at the facility.

(b) The quantity and type of material received.

(c) The name and address of the facility where the recyclable materials shipment originated.

(d) The date and time that the recyclable material was placed into the recycling process.

(xiv) The availability, retention, and disposition of records requirements of rule 3745-65-74 of the Administrative Code.

(xv) The biennial report requirements of rule 3745-65-75 of the Administrative Code.

(xvi) The unmanifested waste report requirements of rule 3745-65-76 of the Administrative Code.

(xvii) The additional reports requirements of rule 3745-65-77 of the Administrative Code.

(xviii) The closure requirements of paragraphs (A) and (B) of rule 3745-66-11 and rule 3745-66-14 of the Administrative Code.

(xix) The financial assurance requirements of rule 3745-51-100 of the Administrative Code.

(xx) The owner or operator shall give advance notice to the director of any anticipated noncompliance with the seventy-two hour time limit for storage. This notice shall contain all of the following:

(a) The cause of the anticipated noncompliance.

(b) The name, address, and telephone number of the owner or operator.

(c) The name, address, and telephone number of the facility.

(d) The date and time of the anticipated noncompliance.

(e) The name and quantity of materials involved.

(f) The estimated time frame for noncompliance.

(b) Owners or operators of facilities that do not enter recyclable materials into a recycling process within seventy-two hours after arrival at the facility, except as provided in paragraph (A)(2) of this rule, are subject to the requirements of paragraph (C)(1) of this rule.

(D) [Reserved.]

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Last updated June 2, 2023 at 12:46 PM

Supplemental Information

Authorized By: 3734.02, 3734.12
Amplifies: 3734.12
Five Year Review Date: 3/26/2028
Prior Effective Dates: 5/22/1981 (Emer.), 8/26/1981 (Emer.), 12/2/1981, 11/29/1983, 8/29/1985, 1/30/1986, 9/5/2010
Rule 3745-51-07 | Residues of hazardous waste in empty containers.
 

(A) Hazardous waste remaining in a container.

(1) Any hazardous waste remaining in either an empty container or an inner liner removed from an empty container, as described in paragraph (B) of this rule, is not subject to regulation under rules 3745-50-40 to 3745-50-235 or Chapters 3745-51, 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-266, or 3745-270 of the Administrative Code or to the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity.

(2) Any hazardous waste in either a container that is not empty or an inner liner removed from a container that is not empty, as described in paragraph (B) of this rule, is subject to regulation under Chapters 3745-50, 3745-51, 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-266, and 3745-270 of the Administrative Code and to the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity.

(B) A container that has held any hazardous waste is empty when the following criteria are met:

(1) A container or an inner liner removed from a container that has held any hazardous waste, except a waste that is a compressed gas or that is identified as an acute hazardous waste in rule 3745-51-31 or paragraph (E) of rule 3745-51-33 of the Administrative Code, is empty if:

(a) All wastes have been removed that can be removed using the practices commonly employed to remove materials from that type of container, e.g., pouring, pumping, and aspirating; and

(b) No more than 2.5 centimeters (one inch) of residue remain on the bottom of the container or inner liner; or

(c) Considering the capacity of the container, the following is met:

(i) No more than three per cent by weight of the total capacity of the container remains in the container or inner liner if the container is less than or equal to one hundred nineteen gallons in size; or

(ii) No more than 0.3 per cent by weight of the total capacity of the container remains in the container or inner liner if the container is greater than one hundred nineteen gallons in size.

(2) A container that has held a hazardous waste that is a compressed gas is empty when the pressure in the container approaches atmospheric.

(3) A container or an inner liner removed from a container that has held an acute hazardous waste listed in rule 3745-51-31 or paragraph (E) of rule 3745-51-33 of the Administrative Code is empty if one of the following is met:

(a) The container or inner liner has been triple rinsed using a solvent capable of removing the commercial chemical product or manufacturing chemical intermediate.

(b) The container or inner liner has been cleaned by another method that has been shown in the scientific literature, or by tests conducted by the generator, to achieve equivalent removal.

(c) In the case of a container, the inner liner that prevented contact of the commercial chemical product or manufacturing chemical intermediate with the container, has been removed.

(C) Containers of hazardous waste pharmaceuticals are subject to rule 3745-266-507 of the Administrative Code to determine when the containers are considered empty, in lieu of this rule, except as provided by paragraphs (C) and (D) of rule 3745-266-507 of the Administrative Code.

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 10/5/2025
Prior Effective Dates: 12/7/2004
Rule 3745-51-08 | PCB wastes regulated under the Toxic Substances Control Act.
 

The disposal of polychlorinated byphenyl (PCB)-containing dielectric fluids and electric equipment containing such fluids authorized for use and regulated under 40 CFR Part 761 and that are hazardous only because such items fail the test for the toxicity characteristic leaching procedure (EPA hazardous waste numbers D018 to D043 only) are exempt from regulation under Chapters 3745-51, 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, and 3745-270 of the Administrative Code, rules 3745-50-40 to 3745-50-235 of the Administrative Code, and the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity.

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Last updated September 29, 2021 at 8:42 AM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 6/5/2026
Prior Effective Dates: 2/11/1992
Rule 3745-51-09 | Requirements for universal waste.
 

The wastes listed in this rule are exempt from regulation under Chapters 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-266, and 3745-270 of the Administrative Code and rules 3745-50-40 to 3745-50-235 of the Administrative Code, except as specified in Chapter 3745-273 of the Administrative Code and, therefore are not fully regulated as hazardous waste. The following wastes listed in this rule are subject to regulation under Chapter 3745-273 of the Administrative Code:

(A) Batteries as described in rule 3745-273-02 of the Administrative Code;

(B) Pesticides as described in rule 3745-273-03 of the Administrative Code;

(C) Mercury-containing equipment as described in rule 3745-273-04 of the Administrative Code;

(D) Lamps as described in rule 3745-273-05 of the Administrative Code;

(E) Aerosol cans as described in rule 3745-273-06 of the Administrative Code;

(F) Ohio-specific universal wastes, which include:

(1) Antifreeze as described in rule 3745-273-89 of the Administrative Code; and

(2) Paint and paint-related waste as described in rule 3745-273-89 of the Administrative Code.

Last updated October 24, 2022 at 8:46 AM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 7/20/2027
Prior Effective Dates: 9/2/1997, 12/7/2004
Rule 3745-51-10 | Criteria for identifying the characteristics of hazardous waste.
 

The director shall identify and define a characteristic of hazardous waste in rules 3745-51-20 to 3745-51-24 of the Administrative Code only upon determining that:

(A) A waste that exhibits the characteristic may:

(1) Cause, or significantly contribute to, an increase in mortality or an increase in serious, irreversible, or incapacitating reversible illness; or

(2) Pose a substantial present or potential hazard to human health or the environment when the waste is improperly treated, stored, transported, disposed or otherwise managed; and

(B) The characteristic can be:

(1) Measured by an available standardized test method which is reasonably within the capability of generators of waste or private sector laboratories that are available to serve generators of waste; or

(2) Reasonably detected by generators of waste through knowledge of the wastes.

Last updated September 29, 2021 at 8:42 AM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 6/26/2021
Prior Effective Dates: 4/15/1981, 12/2/1981, 8/29/1985
Rule 3745-51-11 | Criteria for listing hazardous waste.
 

(A) The director shall list a waste as a hazardous waste only upon determining that the waste meets one of the following criteria:

(1) The waste exhibits any of the characteristics of hazardous waste identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code.

(2) The waste has been found to be fatal to humans in low doses or, in the absence of data on human toxicity, the waste has been shown in studies to have an oral LD50 toxicity (rat) of less than fifty milligrams per kilogram, an inhalation LC50 toxicity (rat) of less than two milligrams per liter, or a dermal LD50 toxicity (rabbit) of less than two hundred milligrams per kilogram or is otherwise capable of causing or significantly contributing to an increase in serious irreversible, or incapacitating reversible illness. (Wastes listed in accordance with these criteria shall be designated acute hazardous wastes.)

[Comment: As used in this paragraph, LD (lethal dosage) and LC (lethal concentration) are standard measures of toxicity. A LD50 dosage, and a LC50 concentration, are fatal to fifty per cent of the test subjects.]

(3) The waste contains any of the toxic constituents listed in the appendix to this rule and, after considering the following factors, the director concludes that the waste is capable of posing a substantial present or potential hazard to human health or the environment when improperly treated, stored, transported, disposed of, or otherwise managed:

(a) The nature of the toxicity presented by the constituent.

(b) The concentration of the constituent in the waste.

(c) The potential of the constituent or any toxic degradation product of the constituent to migrate from the waste into the environment under the types of improper management considered in paragraph (A)(3)(g) of this rule.

(d) The persistence of the constituent or any toxic degradation product of the constituent.

(e) The potential for the constituent or any toxic degradation product of the constituent to degrade into nonharmful constituents and the rate of degradation.

(f) The degree to which the constituent or any degradation product of the constituent bioaccumulates in ecosystems.

(g) The plausible types of improper management to which the waste could be subjected.

(h) The quantities of the waste generated at individual generation sites or on a regional or national basis.

(i) The nature and severity of the human health and environmental damage that has occurred as a result of the improper management of wastes containing the constituent.

(j) Action taken by other governmental agencies or regulatory programs based on the health or environmental hazard posed by the waste or waste constituent.

(k) Such other factors as may be appropriate. Substances shall be listed in the appendix to this rule only if those substances have been shown in scientific studies to have toxic, carcinogenic, mutagenic or teratogenic effects on humans or other life forms. (Wastes listed in accordance with these criteria shall be designated toxic wastes.)

(B) The director may list classes or types of waste as hazardous waste if the director has reason to believe that individual wastes, within the class or type of waste, typically or frequently are hazardous under the definition of "hazardous waste" in Section 1004(5) of the Resource Conservation and Recovery Act.

(C) The director shall use the criteria for listing specified in this rule to establish the exclusion limits referred to in rule 3745-52-13 of the Administrative Code.

(D) The director shall not list any waste that the administrator delisted or excluded by an amendment to the federal regulations, any waste that the administrator declined to list by publishing a denial of a rulemaking petition or by withdrawal of a proposed listing in the Federal Register after May 18, 1980, or any waste oil or polychlorinated biphenyl not listed by the administrator.

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

View Appendix

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 12/28/2020
Prior Effective Dates: 4/15/1981, 2/14/1995, 2/16/2009, 10/31/2015
Rule 3745-51-20 | Characteristics of hazardous waste- general.
 

(A) A "waste," as defined in rule 3745-51-02 of the Administrative Code, which is not excluded from regulation as a hazardous waste under paragraph (B) of rule 3745-51-04 of the Administrative Code, is a hazardous waste if the waste exhibits any of the characteristics identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code.

[Comment: Rule 3745-52-11 of the Administrative Code provides the generator's responsibility to determine whether his waste exhibits one or more of the characteristics identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code.]

(B) A hazardous waste which is identified by a characteristic identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code is assigned every EPA hazardous waste number that is applicable as identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code. This number shall be used in complying with the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity and all applicable recordkeeping and reporting requirements of Chapters 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-266, and 3745-270, and rules 3745-50-40 to 3745-50-235 of the Administrative Code.

(C) For the purposes of rules 3745-51-20 to 3745-51-24 of the Administrative Code, the director will consider a sample obtained using any of the applicable sampling methods specified in the appendix to this rule to be a representative sample within the meaning of Chapter 3745-50 of the Administrative Code.

[Comment 1: Since the sampling methods in the appendix to this rule are not formally adopted by Ohio EPA, a person who wishes to employ an alternative sampling method, including previously approved equivalent ASTM methods, is not required to demonstrate the equivalency of that method under the procedures in 40 CFR 260.20 and 40 CFR 260.21.]

[Comment 2: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Last updated September 29, 2021 at 8:43 AM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 6/5/2026
Prior Effective Dates: 4/15/1981, 9/2/1997
Rule 3745-51-21 | Characteristic of ignitability.
 

(A) A waste exhibits the characteristic of ignitability if a representative sample of the waste has any of the following properties:

(1) The waste is a liquid, other than a solution containing less than twenty-four per cent alcohol by volume and at least fifty per cent water by weight, that has a flash point less than sixty degrees Celsius (C) [one hundred forty degrees Fahrenheit (F)], as determined by using "American Society for Testing and Materials (ASTM)" standard ASTM D93-79, D93-80, D3278-78, D8174-18, or D8175-18 as specified in SW-846 test method 1010B or 1020C.

(2) The waste is not a liquid and, under standard temperature and pressure, can cause fire through friction, absorption of moisture, or spontaneous chemical changes and, when ignited, burns so vigorously and persistently that the waste creates a hazard.

(3) The waste is an ignitable compressed gas.

(a) The term "compressed gas" designates any materials or mixtures having in the container an absolute pressure exceeding forty pounds per square inch (psi) at seventy degrees F or, regardless of the pressure at seventy degrees F, having an absolute pressure exceeding one hundred four psi at one hundred thirty degrees F; or any liquid flammable material having a vapor pressure exceeding forty psi absolute at one hundred degrees F as determined by ASTM D323-20a.

(b) A compressed gas is characterized as ignitable if any one of the following occurs:

(i) Either a mixture of thirteen per cent or less (by volume) with air forms a flammable mixture, or the flammable range with air is wider than twelve per cent regardless of the lower limit. These limits are determined at atmospheric temperature and pressure. The method of sampling and test procedure shall be the ASTM E681-85 or other equivalent methods approved by the associate administrator, "Pipeline and Hazardous Materials Safety Administration" of the U.S. department of transportation (U.S. DOT).

(ii) The compressed gas is determined to be flammable or extremely flammable using 49 CFR 173.115(l).

(4) The waste is an oxidizer. An "oxidizer," for the purpose of this rule, is a substance such as chlorate, permanganate, inorganic peroxide, or a nitrate, that yields oxygen readily to stimulate the combustion of organic matter.

(a) An organic compound containing the bivalent -O-O- structure and which may be considered a derivative of hydrogen peroxide where one or more of the hydrogen atoms have been replaced by organic radicals shall be classed as an "organic peroxide" unless:

(i) The material meets the definition of a "Division 1.1," "Division 1.2," or "Division 1.3" explosive, as described in paragraph (A)(8) of rule 3745-51-23 of the Administrative Code, in which case, the material is classed as an explosive;

(ii) The material is forbidden to be offered for transportation according to 49 CFR 172.101 and 49 CFR 173.21;

(iii) The predominant hazard of the material containing an organic peroxide is other than that of an organic peroxide; or

(iv) According to data on file with the "Pipeline and Hazardous Materials Safety Administration" in the U.S. DOT, the material does not present a hazard in transportation.

(b) [Reserved.]

(B) A waste that exhibits the characteristic of ignitability has the EPA hazardous waste number of D001.

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Last updated October 24, 2022 at 8:46 AM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 6/26/2021
Prior Effective Dates: 4/15/1981, 12/2/1981, 2/11/1992, 12/7/2004, 9/29/2021
Rule 3745-51-22 | Characteristic of corrosivity.
 

(A) A waste exhibits the characteristic of corrosivity if a representative sample of the waste has either of the following properties:

(1) The waste is aqueous and has a pH less than or equal to two or greater than or equal to 12.5, as determined by a pH meter using method 9040C in "Test Methods for Evaluating Solid Waste, Physical/Chemical Methods" U.S. EPA publication SW-846.

(2) The waste is a liquid and corrodes steel (SAE 1020) at a rate greater than 6.35 millimeters (0.25 inch) per year at a test temperature of fifty-five degrees Celsius (one hundred thirty degrees Fahrenheit) as determined by method 1110A in "Test Methods for Evaluating Solid Waste, Physical/Chemical Methods" U.S. EPA publication SW-846.

(B) A waste that exhibits the characteristic of corrosivity has the EPA hazardous waste number of D002.

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Last updated September 29, 2021 at 8:44 AM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 6/26/2021
Prior Effective Dates: 4/15/1981, 5/29/1985 (Emer.), 2/11/1992
Rule 3745-51-23 | Characteristic of reactivity.
 

(A) A waste exhibits the characteristic of reactivity if a representative sample of the waste has any of the following properties:

(1) The waste is normally unstable and readily undergoes violent change without detonating.

(2) The waste reacts violently with water.

(3) The waste forms potentially explosive mixtures with water.

(4) When mixed with water, the waste generates toxic gases, vapors or fumes in a quantity sufficient to present a danger to human health or the environment.

(5) The waste is a cyanide or sulfide bearing waste which, when exposed to pH conditions between two and 12.5, can generate toxic gases, vapors or fumes in a quantity sufficient to present a danger to human health or the environment.

(6) The waste is capable of detonation or explosive reaction if the waste is subjected to a strong initiating source or if heated under confinement.

(7) The waste is readily capable of detonation or explosive decomposition or reaction at standard temperature and pressure.

(8) The waste is a "forbidden explosive" as defined in 49 CFR 173.54, or is an "explosive in Class 1" in "Division 1.1," "Division 1.2, "or "Division 1.3" as defined in 49 CFR 173.50 and 49 CFR 173.53.

(B) A waste that exhibits the characteristic of reactivity has the EPA hazardous waste number of D003.

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 2/21/2017
Prior Effective Dates: 2/11/1992, 9/5/2010, 3/17/2012
Rule 3745-51-24 | Toxicity characteristic.
 

(A) A waste (except manufactured gas plant waste) exhibits the characteristic of toxicity if, using the toxicity characteristic leaching procedure, test method 1311 in "Test Methods for Evaluating Solid Waste, Physical/Chemical Methods," U.S. EPA publication SW-846, the extract from a representative sample of the waste contains any of the contaminants listed in the table in this rule at a concentration equal to or greater than the respective value given in that table. Where the waste contains less than 0.5 per cent filterable solids, the waste itself, after filtering using the methodology outlined in method 1311, is considered to be the extract for the purposes of this rule.

(B) A waste that exhibits the characteristic of toxicity has the EPA hazardous waste number specified in the table in this rule which corresponds to the toxic contaminant that causes the waste to be hazardous.

Table
Maximum Concentrations of Contaminants for the Toxicity Characteristic
EPA Haz. Waste NumberContaminantCAS1 NumberRegulatory Level (mg/L)
D004Arsenic7440-38-25.0
D005Barium7440-39-3100.0
D018Benzene71-43-20.5
D006Cadmium7440-43-91.0
D019Carbon tetrachloride56-23-50.5
D020Chlordane57-74-90.03
D021Chlorobenzene108-90-7100.0
D022Chloroform67-66-36.0
D007Chromium7440-47-35.0
D023o-Cresol95-48-7200.03
D024m-Cresol108-39-4200.03
D025p-Cresol106-44-5200.03
D026Cresol----------200.03
D0162,4-D94-75-710.0
D0271,4-Dichlorobenzene106-46-77.5
D0281,2-Dichloroethane107-06-20.5
D0291,1-Dichloroethylene75-35-40.7
D0302,4-Dinitrotoluene121-14-20.132
D012Endrin72-20-80.02
D031Heptachlor (and its epoxide)76-44-80.008
D032Hexachlorobenzene118-74-10.132
D033Hexachlorobutadiene87-68-30.5
D034Hexachloroethane67-72-13.0
D008Lead7439-92-15.0
D013Lindane58-89-90.4
D009Mercury7439-97-60.2
D014Methoxychlor72-43-510.0
D035Methyl ethyl ketone78-93-3200.0
D036Nitrobenzene98-95-32.0
D037Pentachlorophenol87-86-5100.0
D038Pyridine110-86-15.02
D010Selenium7782-49-21.0
D011Silver7440-22-45.0
D039Tetrachloroethylene127-18-40.7
D015Toxaphene8001-35-20.5
D040Trichloroethylene79-01-60.5
D0412,4,5-Trichlorophenol95-95-4400.0
D0422,4,6-Trichlorophenol88-06-22.0
D0172,4,5-TP (Silvex)93-72-11.0
D043Vinyl chloride75-01-40.2
1 Chemical abstracts service number.
2 Quantitation limit is greater than the calculated regulatory level. The quantitation limit therefore becomes the regulatory level.
3If o-, m-, and p-Cresol concentrations cannot be differentiated, the total cresol (D026) concentration is used. The regulatory level of total cresol is 200 mg/L.

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Last updated September 29, 2021 at 8:44 AM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 6/26/2021
Prior Effective Dates: 5/22/1981 (Emer.), 5/29/1985 (Emer.), 8/29/1985, 12/7/2004
Rule 3745-51-30 | Lists of hazardous wastes - general.
 

(A) A waste is a hazardous waste if the waste is listed as such in rules 3745-51-30 to 3745-51-35 of the Administrative Code, unless the waste has been excluded under 40 C.F.R. 260.20 and 40 C.F.R. 260.22.

(B) The administrator shall indicate the basis for listing the classes or types of wastes listed by employing one or more of the following hazard codes:

Ignitable waste(I)
Corrosive waste(C)
Reactive waste(R)
Toxicity characteristic waste(E)
Acute hazardous waste(H)
Toxic waste(T)

The appendix to this rule identifies the constituents which caused the administrator to list the waste as a toxicity characteristic waste (E) or toxic waste (T) as shown in rules 3745-51-31 and 3745-51-32 of the Administrative Code.

(C) Each hazardous waste listed in rules 3745-51-30 to 3745-51-35 of the Administrative Code is assigned an EPA hazardous waste number which precedes the name of the waste. This number shall be used in complying with the requirement to notify Ohio EPA or U.S. EPA of regulated waste activity and certain recordkeeping and reporting requirements under Chapters 3745-52, 3745-53, 3745-54 to 3745-57, 3745-65 to 3745-69, 3745-205, 3745-256, 3745-270, and rules 3745-50-40 to 3745-50-235 of the Administrative Code.

(D) The following hazardous wastes listed in rule 3745-51-31 of the Administrative Code are subject to the exclusion limits for acutely hazardous wastes established in rule 3745-52-13 of the Administrative Code: EPA hazardous waste numbers F020, F021, F022, F023, F026, and F027.

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

View Appendix

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 10/5/2025
Prior Effective Dates: 4/15/1981, 5/22/1981 (Emer.), 8/26/1981 (Emer.), 12/2/1981, 1/7/1983, 8/29/1985, 1/30/1986, 11/13/1987, 12/30/1989, 2/16/2009, 3/17/2012
Rule 3745-51-31 | Hazardous waste from non-specific sources.
 

(A) The following table lists hazardous wastes from non-specific sources, along with industry and EPA hazardous waste numbers and hazard codes for these hazardous wastes:

Industry and EPA hazardous waste numberHazardous wasteHazard code
Generic:
F001The following spent halogenated solvents used in degreasing: tetrachloroethylene, trichloroethylene, methylene chloride, 1,1,1-trichloroethane, carbon tetrachloride, and chlorinated fluorocarbons; all spent solvent mixtures or blends used in degreasing containing, before use, a total of ten per cent or more (by volume) of one or more of the above halogenated solvents or those solvents listed in F002, F004, and F005; and still bottoms from the recovery of these spent solvents and spent solvent mixtures.(T)
F002The following spent halogenated solvents: tetrachloroethylene, methylene chloride, trichloroethylene, 1,1,1-trichloroethane, chlorobenzene, 1,1,2-trichloro-1,2,2- trifluoroethane, orthodichlorobenzene, trichlorofluoromethane, and 1,1,2-trichloroethane; all spent solvent mixtures or blends containing, before use, a total of ten per cent or more (by volume) of one or more of the above halogenated solvents or those listed in F001, F004, or F005; and still bottoms from the recovery of these spent solvents and spent solvent mixtures.(T)
F003The following spent non-halogenated solvents: xylene, acetone, ethyl acetate, ethyl benzene, ethyl ether, methyl isobutyl ketone, n-butyl alcohol, cyclohexanone, and methanol; all spent solvent mixtures or blends containing, before use, only the above spent non-halogenated solvents; and all spent solvent mixtures or blends containing, before use, one or more of the above non-halogenated solvents, and, a total of ten per cent or more (by volume) of one or more of those solvents listed in F001, F002, F004, and F005; and still bottoms from the recovery of these spent solvents and spent solvent mixtures.(I)*
F004The following spent non-halogenated solvents: cresols and cresylic acid, and nitrobenzene; all spent solvent mixtures or blends containing, before use, a total of ten per cent or more (by volume) of one or more of the above non-halogenated solvents or those solvents listed in F001, F002, and F005; and still bottoms from the recovery of these spent solvents and spent solvent mixtures.(T)
F005The following spent non-halogenated solvents: toluene, methyl ethyl ketone, carbon disulfide, isobutanol, pyridine, benzene, 2-ethoxyethanol, and 2-nitropropane; all spent solvent mixtures or blends containing, before use, a total of ten per cent or more (by volume) of one or more of the above non-halogenated solvents or those solvents listed in F001, F002, or F004; and still bottoms from the recovery of these spent solvents and spent solvent mixtures.(I,T)
F006Wastewater treatment sludges from electroplating operations except from the following processes: (1) sulfuric acid anodizing of aluminum; (2) tin plating on carbon steel; (3) zinc plating (segregated basis) on carbon steel; (4) aluminum or zinc aluminum plating on carbon steel; (5) cleaning or stripping associated with tin, zinc and aluminum plating on carbon steel; and (6) chemical etching and milling of aluminum.(T)
F007Spent cyanide plating bath solutions from electroplating operations.(R,T)
F008Plating bath residues from the bottom of plating baths from electroplating operations where cyanides are used in the process.(R,T)
F009Spent stripping and cleaning bath solutions from electroplating operations where cyanides are used in the process.(R,T)
F010Quenching bath residues from oil baths from metal heat treating operations where cyanides are used in the process.(R,T)
F011Spent cyanide solutions from salt bath pot cleaning from metal heat treating operations.(R,T)
F012Quenching wastewater treatment sludges from metal heat treating operations where cyanides are used in the process.(T)
F019Wastewater treatment sludges from the chemical conversion coating of aluminum except from zirconium phosphating in aluminum can washing when such phosphating is an exclusive conversion coating process. Wastewater treatment sludges from the manufacturing of motor vehicles using a zinc phosphating process will not be subject to this listing at the point of generation if the wastes are not placed outside on the land prior to shipment to a landfill for disposal and are: -disposed in a RCRA subtitle D municipal waste or industrial waste landfill unit that is equipped with a single clay liner, or that meets the requirements of rule 3745-27-08 or 3745-29-08 of the Administrative Code, and -is permitted, licensed, or otherwise authorized by Ohio, or -is permitted, licensed, or otherwise authorized by another state that has this exemption, or -disposed in a hazardous waste landfill unit subject to, or that otherwise meets, the requirements of rule 3745-57-03 or 3745-68-05 of the Administrative Code, or -disposed in a municipal waste landfill unit subject to, or that otherwise meets, the requirements of 40 CFR 258.40. For the purposes of this listing, paragraph (B)(4)(a) of this rule defines "motor vehicle manufacturing," and paragraph (B)(4)(b) of this rule describes the recordkeeping requirements for motor vehicle manufacturing facilities.(T)
F020Wastes (except wastewater and spent carbon from hydrogen chloride purification) from the production or manufacturing use (as a reactant, chemical intermediate, or component in a formulating process) of tri- or tetrachlorophenol, or of intermediates used to produce their pesticide derivatives. (This listing does not include wastes from the production of hexachlorophene from highly purified 2,4,5-trichlorophenol.)(H)
F021Wastes (except wastewater and spent carbon from hydrogen chloride purification) from the production or manufacturing use (as a reactant, chemical intermediate, or component in a formulating process) of pentachlorophenol, or of intermediates used to produce its derivatives.(H)
F022Wastes (except wastewater and spent carbon from hydrogen chloride purification) from the manufacturing use (as a reactant, chemical intermediate, or component in a formulating process) of tetra-, penta-, or hexachlorobenzenes under alkaline conditions.(H)
F023Wastes (except wastewater and spent carbon from hydrogen chloride purification) from the production of materials on equipment previously used for the production or manufacturing use (as a reactant, chemical intermediate, or component in a formulating process) of tri- and tetrachlorophenols. (This listing does not include wastes from equipment used only for the production or use of hexachlorophene from highly purified 2,4,5-trichlorophenol.)(H)
F024Process wastes, including but not limited to, distillation residues, heavy ends, tars, and reactor cleanout wastes from the production of certain chlorinated aliphatic hydrocarbons by free radical catalyzed processes. These chlorinated aliphatic hydrocarbons are those having carbon chain lengths ranging from one to and including five, with varying amounts and positions of chlorine substitution. (This listing does not include wastewaters, wastewater treatment sludges, spent catalysts, and wastes listed in this rule or in rule 3745-51-32 of the Administrative Code.)(T)
F025Condensed light ends, spent filters and filter aids, and spent desiccant wastes from the production of certain chlorinated aliphatic hydrocarbons, by free radical catalyzed processes. These chlorinated aliphatic hydrocarbons are those having carbon chain lengths ranging from one to and including five, with varying amounts and positions of chlorine substitution.(T)
F026Wastes (except wastewater and spent carbon from hydrogen chloride purification) from the production of materials on equipment previously used for the manufacturing use (as a reactant, chemical intermediate, or component in a formulating process) of tetra-, penta-, or hexachlorobenzene under alkaline conditions.(H)
F027Discarded unused formulations containing tri-, tetra-, or pentachlorophenol or discarded unused formulations containing compounds derived from these chlorophenols. (This listing does not include formulation containing Hexachlorophene synthesized from pre-purified 2,4,5-trichlorophenol as the sole component.)(H)
F028Residues resulting from the incineration or thermal treatment of soil contaminated with EPA hazardous waste numbers F020, F021, F022, F023, F026, and F027.(T)
F032Wastewaters (except those that have not come into contact with process contaminants), process residuals, preservative drippage, and spent formulations from wood preserving processes generated at plants that currently use or have previously used chlorophenolic formulations [except potentially cross-contaminated wastes that have had the F032 EPA hazardous waste number deleted in accordance with rule 3745-51-35 of the Administrative Code or potentially crosscontaminated wastes that are otherwise currently regulated as hazardous wastes (i.e., F034 or F035), and where the generator does not resume or initiate use of chlorophenolic formulations]. This listing does not include K001 bottom sediment sludge from the treatment of wastewater from wood preserving processes that use creosote or pentachlorophenol.(T)
F034Wastewaters (except those that have not come into contact with process contaminants), process residuals, preservative drippage, and spent formulations from wood preserving processes generated at plants that use creosote formulations. This listing does not include K001 bottom sediment sludge from the treatment of wastewater from wood preserving processes that use creosote or pentachlorophenol.(T)
F035Wastewaters (except those that have not come into contact with process contaminants), process residuals, preservative drippage, and spent formulations from wood preserving processes generated at plants that use inorganic preservatives containing arsenic or chromium. This listing does not include K001 bottom sediment sludge from the treatment of wastewater from wood preserving processes that use creosote or pentachlorophenol.(T)
F037Petroleum refinery primary oil or water or solids separation sludge. Any sludge generated from the gravitational separation of oil or water or solids during the storage or treatment of process wastewaters and oily cooling wastewaters from petroleum refineries. Such sludges include, but are not limited to, those generated in oil or water or solids separators, tanks and impoundments, ditches and other conveyances, sumps, and stormwater units receiving dry weather flow. Sludges generated in stormwater units that do not receive dry weather flow, sludges generated from non-contact once-through cooling waters segregated for treatment from other process or oily cooling waters, sludges generated in "aggressive biological treatment units" as defined in paragraph (B)(2) of this rule (including sludges generated in one or more additional units after wastewaters have been treated in aggressive biological treatment units), and K051 wastes are not included in this listing. This listing does include residuals generated from processing or recycling oil-bearing hazardous secondary materials excluded under paragraph (A)(12)(a) of rule 3745-51-04 of the Administrative Code, if those residuals are to be disposed of.(T)
F038Petroleum refinery secondary (emulsified) oil or water or solids separation sludge. Any sludge or float generated from the physical or chemical separation of oil or water or solids in process wastewaters and oily cooling wastewaters from petroleum refineries. Such wastes include, but are not limited to, all sludges and floats generated in induced air flotation (IAF) units, tanks and impoundments, and all sludges generated in dissolved air flotation (DAF) units. Sludges generated in stormwater units that do not receive dry weather flow, sludges generated from non-contact once-through cooling waters segregated for treatment from other process or oily cooling waters, sludges and floats generated in aggressive biological treatment units as defined in paragraph (B)(2) of this rule (including sludges and floats generated in one or more additional units after wastewaters have been treated in "aggressive biological treatment units"), and F037, K048, and K051 wastes are not included in this listing.(T)
F039Leachate (liquids that have percolated through land disposed wastes) resulting from the disposal of more than one restricted waste classified as hazardous under rules 3745-51-30 to 3745-51-35 of the Administrative Code. (Leachate resulting from the disposal of one or more than one of the following EPA hazardous wastes and no other hazardous wastes retains its EPA hazardous waste numbers: F020, F021, F022, F026, F027, or F028.)(T)
* (I,T) should be used to specify mixtures that are ignitable and contain toxic constituents.

(B) Listing-specific definitions.

(1) For the purposes of the F037 and F038 listings, "oil/water/solids" (the term used by U.S. EPA) is defined as oil or water or solids, and "oil or water or solids" is the term used in the hazardous waste rules.

(2)

(a) For the purposes of the F037 and F038 listing, "aggresive biological treatment units" are defined as units which employ one of the following four treatment methods: activated sludge, trickling filter, rotating biological contactor for the continuous accelerated biological oxidation of wastewaters, or high rate aeration. High rate aeration is a system of surface impoundments or tanks in which intense mechanical aeration is used to completely mix the wastes, enhance biologial activity; and

(i) The units employ a minimum of six horse power per million gallons of treatment volume; and either

(ii) The hydraulic retention time of the unit is no longer than five days; or

(iii) The hydraulic retention time of the unit is no longer than thirty days and the unit does not generate a sludge that is a hazardous waste by the toxicity characteristic.

(b) Generators and treatment, storage, and disposal facilities have the burden of proving that sludges from those facilities are exempt from listings as F037 and F038 wastes under this definition. Generators and treatment, storage, and disposal facilities shall maintain, in the operating or other on-site records, documents and the data sufficient to prove that:

(i) The unit is an "aggressive biological treatment unit" as defined in this rule; and

(ii) The sludges sought to be exempted from the definitions of F037 or F038 were actually generated in the aggressive biological treatment unit.

[Comment: For purposes of paragraph (B)(2)(b) of this rule and the F037 and F038 listings in this rule, "exempt" means not included under the definition of F037 or F038 with respect to determining the status of this material as a hazardous waste.]

(3)

(a) For the purposes of the F037 listing, sludges are considered to be generated at the moment of deposition in the unit, where "deposition" is defined as at least a temporary cessation of lateral particle movement.

(b) For the purposes of the F038 listing:

(i) Sludges are considered to be generated at the moment of deposition in the unit, where "deposition" is defined as at least a temporary cessation of lateral particle movement; and

(ii) Floats are considered to be generated at the moment of formation in the top of the unit.

(4) For the purposes of the F019 listing, the following apply to wastewater treatment sludges from the manufacturing of motor vehicles using a zinc phosphating process:

(a) "Motor vehicle manufacturing" is defined to include the manufacture of automobiles and light trucks or utility vehicles (including light duty vans, pickup trucks, minivans, and sport utility vehicles). Facilities shall be engaged in manufacturing complete vehicles (body and chassis or unibody) or chassis only.

(b) Generators shall maintain in on-site records documentation and information sufficient to prove that the wastewater treatment sludges to be exempted from the F019 listing meet the conditions of the listing. These records shall include the volume of waste generated and disposed of off-site, documentation showing when the waste volumes were generated and sent off-site, the name and address of the receiving facility, and documentation confirming receipt of the waste by the receiving facility. Generators shall maintain these documents on-site for no less than three years. The retention period for the documentation is automatically extended during the course of any enforcement action or as requested by the director.

[Comment: For dates of non-regulatory government publications, publications of recognised organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."

Last updated October 24, 2022 at 8:47 AM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 7/20/2027
Prior Effective Dates: 8/26/1981 (Emer.), 8/29/1985, 12/30/1989, 2/11/1992, 9/2/1997, 12/7/2004
Rule 3745-51-32 | Hazardous waste from specific sources.
 

(A) The following wastes are listed hazardous wastes from specific sources unless the wastes are excluded under 40 CFR 260.20 and 40 CFR 260.22 and 40 CFR Part 261 appendix IX.

Industry and EPA Hazardous Waste Number.Hazardous WasteHazard Code
Wood preservation:
K001Bottom sediment sludge from the treatment of wastewaters from wood preserving processes that use creosote or pentachlorophenol(T)
Inorganic pigments:
K002Wastewater treatment sludge from the production of chrome yellow and orange pigments(T)
K003Wastewater treatment sludge from the production of molybdate orange pigments(T)
K004Wastewater treatment sludge from the production of zinc yellow pigments(T)
K005Wastewater treatment sludge from the production of chrome green pigments(T)
K006Wastewater treatment sludge from the production of chrome oxide green pigments (anhydrous and hydrated)(T)
K007Wastewater treatment sludge from the production of iron blue pigments(T)
K008Oven residue from the production of chrome oxide green pigments(T)
Organic chemicals:
K009Distillation bottoms from the production of acetaldehyde from ethylene(T)
K010Distillation side cuts from the production of acetaldehyde from ethylene(T)
K011Bottom stream from the wastewater stripper in the production of acrylonitrile(R,T)
K013Bottom stream from the acetonitrile column in the production of acrylonitrile(R,T)
K014Bottoms from the acetonitrile purification column in the production of acrylonitrile(T)
K015Still bottoms from the distillation of benzyl chloride(T)
K016Heavy ends or distillation residues from the production of carbon tetrachloride(T)
K017Heavy ends (still bottoms) from the purification column in the production of epichlorohydrin(T)
K018Heavy ends from the fractionation column in ethyl chloride production (T)
K019Heavy ends from the distillation of ethylene dichloride in ethylene dichloride production(T)
K020Heavy ends from the distillation of vinyl chloride in vinyl chloride monomer production(T)
K021Aqueous spent antimony catalyst waste from fluoromethanes production(T)
K022Distillation bottom tars from the production of phenol or acetone from cumene(T)
K023Distillation light ends from the production of phthalic anhydride from naphthalene(T)
K024Distillation bottoms from the production of phthalic anhydride from naphthalene(T)
K025Distillation bottoms from the production of nitrobenzene by the nitration of benzene(T)
K026Stripping still tails from the production of methy ethyl pyridines(T)
K027Centrifuge and distillation residues from toluene diisocyanate production(R,T)
K028Spent catalyst from the hydrochlorinator reactor in the production of 1,1,1-trichloroethane(T)
K029Spent catalyst from the hydrochlorinator reactor in the production of 1,1,1-trichloroethane(T)
K030Column bottoms or heavy ends from the combined production of trichloroethylene and perchloroethylene(T)
K083Distillation bottoms from aniline production(T)
K085Distillation or fractionation column bottoms from the production of chlorobenzenes(T)
K093Distillation light ends from the production of phthalic anhydride from orthoxylene(T)
K094Distillation bottoms from the production of phthalic anhydride from orthoxylene(T)
K095Distillation bottoms from the production of 1,1,1-trichloroethane(T)
K096Heavy ends from the heavy ends column from the production of 1,1,1-trichloroethane(T)
K103Process residues from aniline extraction from the production of aniline(T)
K104Combined wastewater streams generated from nitrobenzene or aniline production(T)
K105Separated aqueous stream from the reactor product washing step in the production of chlorobenzenes(T)
K107Column bottoms from product separation from the production of 1,1-dimethylhydrazine (UDMH from carboxylic acid hydrazides(C,T)
K108Condensed column overheads from product separation and condensed reactor vent gases from the production of 1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides(I,T)
K109Spent filter cartridges from product purification from the production of 1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides(T)
K110Condensed column overheads from intermediate separation from the production of 1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides(T)
K111Product washwaters from the production of dinitrotoluene via nitration of toluene(C,T)
K112Reaction by-product water from the drying column in the production of toluenediaminevia hydrogenation of dinitrotoluene(T)
K113Condensed liquid light ends from the purification of toluenediamine in the production of toluenediamine via hydrogenation of dinitrotoluene(T)
K114Vicinals from the purification of toluenediamine in the production of toluenediamine via hydrogenation of dinitrotoluene(T)
K115Heavy ends from the purification of toluenediamine in the production of toluenediamine via hydrogenation of dinitrotoluene(T)
K116Organic condensate from the solvent recovery column in the production of toluene diisocyanate via phosgenation of toluenediamine(T)
K117Wastewater from the reactor vent gas scrubber in the production of ethylene dibromide via bromination of ethene(T)
K118Spent adsorbent solids from purification of ethylene dibromide in the production of ethylene dibromide via bromination of ethene(T)
K136Still bottoms from the purification of ethylene dibromide in the production of ethylene dibromide via bromination of ethene(T)
K149Distillation bottoms from the production of alpha- (or methyl-) chlorinated toluenes, ring-chlorinated toluenes, benzoyl chlorides, and compounds with mixtures of these functional groups. (This waste does not include still bottoms from the distillation of benzyl chloride.)(T)
K150Organic residuals, excluding spent carbon absorbent, from the spent chlorine gas and hydrochloric acid recovery processes associated with the production of alpha- (or methyl-) chlorinated toluenes, ring-chlorinated toluenes, benzoyl chlorides, and compounds with mixtures of these functional groups(T)
K151Wastewater treatment sludges, excluding neutralization and biological sludges, generated during the treatment of wastewaters from the production of alpha- (or methyl-) chlorinated toluenes, ring-chlorinated toluenes, benzoyl chlorides, and compounds with mixtures of these functional groups(T)
K156Organic waste (including heavy ends, still bottoms, light ends, spent solvents, filtrates, and decantates) from the production of carbamates and carbamoyl oximes. (This listing does not apply to wastes generated from the manufacture of 3-iodo-2-propynyl n-butylcarbamate.)(T)
K157Wastewaters (including scrubber waters, condenser waters, washwaters, and separation waters) from the production of carbamates and carbamoyl oximes. (This listing does not apply to wastes generated fromthe manufacture of 3-iodo-2-propynyl n-butylcarbamate.)(T)
K158Bag house dusts and filter or separation solids from the production of carbamates and carbamoyl oximes. (This listing does not apply to wastes generated from the manufacture of 3-iodo-2-propynyl n-butylcarbamate.)(T)
K159Organics from the treatment of thiocarbamate wastes(T)
K161Purification solids (including filtration, evaporation, and centrifugation solids), bag house dust and floor sweepings from the production of dithiocarbamate acids and dithiocarbamate acids salts. (This listing does not include K125 or K126.)(R,T)
K174Wastewater treatment sludges from the production of ethylene dichloride or vinyl chloride monomer (including sludges that result from commingled ethylene dichloride or vinyl chloride monomer wastewater and other wastewater), unless the sludges meet the following conditions: (a) The sludges are disposed of in a hazardous waste or non-hazardous waste landfill licensed or permitted by the state or federal government. (b) The sludges are not otherwise placed on the land prior to final disposal. (c) The generator maintains documentation demonstrating that the waste was either disposed of in an on-site landfill or consigned to a transporter or disposal facility that provided a written commitment to dispose of the waste in an off-site landfill. Respondents in any action brought to enforce the regulations adopted under Chapter 3734. of the Revised Code or RCRA subtitle C, upon a showing by the government that the respondent managed wastewater treatment sludges from the production of vinyl chloride monomer or ethylene dichloride, shall demonstrate that the respondents meet the terms of the exclusion provided in this description. In doing so, the respondents shall provide appropriate documentation (e.g., contracts between the generator and the landfill owner or operator, invoices documenting delivery of waste to landfill, etc.) that the terms of the exclusion were met.(T)
K175Wastewater treatment sludges from the production of vinyl chloride monomer using mercuric chloride catalyst in an acetylene-based process(T)
K181Nonwastewaters from the production of dyes or pigments (including nonwastewaters commingled at the point of generation with nonwastewaters from other processes) that, at the point of generation, contain mass loadings of any of the constituents identified in paragraph (C) of this rule that are equal to or greater than the corresponding paragraph (C) levels, as determined on a calendar year basis. These wastes will not be hazardous if the nonwastewaters are: (a) disposed in a RCRA subtitle D landfill unit subject to the design criteria in 40 CFR 258.40, (b) disposed in a RCRA subtitle C landfill unit subject to either rule 3745-57-03 or rule 3745-68-05 of the Administrative Code, (c) disposed in other RCRA subtitle D landfill units that meet the design criteria in 40 CFR 258.40, rule 3745-57-03 of the Administrative Code, or rule 3745-68-05 of the Administrative Code, or (d) treated in a combustion unit that is permitted under RCRA subtitle C, or an onsite combustion unit that is permitted under the Clean Air Act. For the purposes of this listing, "dyes or pigments production" is defined in paragraph (B)(1) of this rule. Paragraph (D) of this rule describe the process for demonstrating that a facility's nonwastewaters are not K181. (This listing does not apply to wastes that are otherwise identified as hazardous under rules 3745-51-21 to 3745-51-24 of the Administrative Code and rules 3745-51-31 to 3745-51-33 of the Administrative Code at the point of generation. Also, the listing does not apply to wastes generated before any annual mass loading limit is met.)(T)
Inorganic chemicals:
K071Brine purification muds from the mercury cell process in chlorine production, where separately prepurified brine is not used(T)
K073Chlorinated hydrocarbon waste from the purification step of the diaphragm cell process using graphite anodes in chlorine production(T)
K106Wastewater treatment sludge from the mercury cell process in chlorine production(T)
K176Baghouse filters from the production of antimony oxide, including filters from the production of intermediates (e.g., antimony metal or crude antimony oxide)(E)
K177Slag from the production of antimony oxide that is accumulated speculatively or disposed, including slag from the production of intermediates (e.g., antimony metal or crude antimony oxide)(T)
K178Residues from manufacturing and manufacturing-site storage of ferric chloride from acids formed during the production of titanium dioxide using the chloride-ilmenite process(T)
Pesticides:
K031By-product salts generated in the production of monosodium acid methanearsonate (MSMA) and cacodylic acid(T)
K032Wastewater treatment sludge from the production of chlordane(T)
K033Wastewater and scrub water from the chlorination of cyclopentadiene in the production of chlordane(T)
K034Filter solids from the filtration of hexachlorocyclopentadiene in the production of chlordane(T)
K035Wastewater treatment sludges generated in the production of creosote(T)
K036Still bottoms from toluene reclamation distillation in the production of disulfoton(T)
K037Wastewater treatment sludges from the production of disulfoton(T)
K038Wastewater from the washing and stripping of phorate production(T)
K039Filter cake from the filtration of diethylphosphorodithioic acid in the production of phorate(T)
K040Wastewater treatment sludge from the production of phorate(T)
K041Wastewater treatment sludge from the production of toxaphene(T)
K042Heavy ends or distillation residues from the distillation of tetrachlorobenzene in the production of 2,4,5-T(T)
K0432,6-Dichlorophenol waste from the production of 2,4-D(T)
K097Vacuum stripper discharge from the chlordane chlorinator in the production of chlordane(T)
K098Untreated process wastewater from the production of toxaphene(T)
K099Untreated wastewater from the production of 2,4-D(T)
K123Process wastewater (including supernates, filtrates, and washwaters) from the production of ethylenebisdithiocarbamic acid and its salt(T)
K124Reactor vent scrubber water from the production of ethylenebisdithiocarbamic acid and its salts(C,T)
K125Filtration, evaporation, and centrifugation solids from the production of ethylenebisdithiocarbamic acid and its salts(T)
K126Baghouse dust and floor sweepings in milling and packaging operations from the productionor formulation of ethylenebisdithiocarbamic acid and its salts(T)
K131Wastewater from the reactor and spent sulfuric acid from the acid dryer from the production of methyl bromide(C,T)
K132Spent absorbent and wastewater separator solids from the production of methyl bromide(T)
Explosives:
K044Wastewater treatment sludges from the manufacturing and processing of explosives(R)
K045Spent carbon from the treatment of wastewater containing explosives(R)
K046Wastewater treatment sludges from the manufacturing, formulation, and loading of lead-based initiating compounds(T)
K047Pink or red water from trinitrotoluene (TNT) operations(R)
Petroleum refining:
K048Dissolved air flotation (DAF) float from the petroleum refining industry(T)
K049Slop oil emulsion solids from the petroleum refining industry(T)
K050Heat exchanger bundle cleaning sludge from the petroleum refining industry(T)
K051API separator sludge from the petroleum refining industry(T)
K052Tank bottoms (leaded) from the petroleum refining industry(T)
K169Crude oil storage tank sediment from petroleum refining operations(T)
K170Clarified slurry oil tank sediment or in-line filter or separation solids from petroleum refining operations(T)
K171Spent hydrotreating catalyst from petroleum refining operations, including guard beds used to desulfurize feeds to other catalytic reactors (This listing does not include inert support media.)(I,T)
K172Spent hydrorefining catalyst from petroleum refining operations, including guard beds used to desulfurize feeds to other catalytic reactors. (This listing does not include inert support media.)(I,T)
Iron and steel:
K061Emission control dust or sludge from the primary production of steel in electric furnaces(T)
K062Spent pickle liquor generated by steel finishing operations of facilities within the iron and steel industry (SIC Codes 331 and 332)(C,T)
Primary aluminum:
K088Spent potliners from primary aluminum reduction(T)
Secondary lead:
K069Emission control dust or sludge from secondary lead smelting, except for sludge generated from secondary acid scrubber systems(T)
K100Waste leaching solution from acid leaching of emission control dust or sludge from secondary lead smelting(T)
Veterinary pharmaceuticals:
K084Wastewater treatment sludges generated during the production of veterinary pharmaceuticals from arsenic ororgano-arsenic compounds(T)
K101Distillation tar residues from the distillation of aniline-based compounds in the production of veterinary pharmaceuticals from arsenic or organo-arsenic compounds(T)
K102Residue from the use of activated carbon for decolorization in the production of veterinary pharmaceuticals from arsenic or organo-arsenic compounds(T)
Ink formulation:
K086Solvent washes and sludges, caustic washes and sludges, or water washes and sludges from cleaning tubs and equipment used in the formulation of ink from pigments, driers, soaps, and stabilizers containing chromium and lead(T)
Coking:
K060Ammonia still lime sludge from coking operations(T)
K087Decanter tank tar sludge from coking operations(T)
K141Process residues from the recovery of coal tar, including, but not limited to, collecting sump residues from the production of coke from coal or the recovery of coke by-products produced from coal. [This listing does not include K087 (decanter tank tar sludges from coking operations).](T)
K142Tar storage tank residues from the production of coke from coal or from the recovery of coke by-products produced from coal(T)
K143Process residues from the recovery of light oil, including, but not limited to, those generated in stills, decanters, and wash oil recovery units from the recovery of coke by-products produced from coal(T)
K144Wastewater sump residues from light oil refining, including, but not limited to, intercepting or contamination sump sludges from the recovery of coke by-products produced from coal(T)
K145Residues from naphthalene collection and recovery operations from the recovery of coke by-products produced from coal(T)
K147Tar storage tank residues from coal tar refining(T)
K148Residuesfrom coal tar distillation, including, but not limited to, still bottoms(T)

(B) Listing specific definitions:

(1) For the purposes of the K181 listing, "dyes or pigments production" is defined to include manufacture of the following product classes: dyes, pigments, or "Food and Drug Administration" (FDA) certified colors that are classified as azo, triarylmethane, perylene or anthraquinone classes. Azo products include azo, monoazo, diazo, triazo, polyazo, azoic, benzidine, and pyrazolone products. Triarylmethane products include both triarylmethane and triphenylmethane products. Wastes that are not generated at a dyes or pigments manufacturing site, such as wastes from the offsite use, formulation, and packaging of dyes or pigments, are not included in the K181 listing.

(2) [Reserved.]

(C) K181 listing levels. Nonwastewaters containing constituents in amounts equal to or exceeding the following levels during any calendar year are subject to the K181 listing, unless the conditions in the K181 listing are met.

ConstituentChemical abstracts numberMass levels (kilograms per year)
Aniline62-53-39,300
o-Anisidine90-04-0110
4-Chloroaniline106-47-84,800
p-Cresidine120-71-8660
2,4-Dimethylaniline95-68-1100
1,2-Phenylenediamine95-54-5710
1,3-Phenylenediamine108-45-21,200

(D) Procedures for demonstrating that dyes or pigment nonwastewaters are not K181. The procedures described in paragraphs (D)(1) , (D)(3), and (D)(5) of this rule establish when nonwastewaters from the production of dyes or pigments would not be hazardous [these procedures apply to wastes that are not disposed in landfill units or treated in combustion units as specified in paragraph (A) of this rule]. If the nonwastewaters are disposed in landfill units or treated in combustion units as described in paragraph (A) of this rule, then the nonwastewaters are not hazardous. In order to demonstrate that the generator is meeting the landfill disposal or combustion conditions contained in the K181 listing description, the generator shall maintain documentation as described in paragraph (D)(4) of this rule.

(1) Determination based on no K181 constituents. Generators that have knowledge (e.g., knowledge of constituents in wastes based on prior sampling and analysis data or information about raw materials used, production processes used, and reaction and degradation products formed) that the generator's wastes contain none of the K181 constituents [see paragraph (C) of this rule] can use the generator's knowledge to determine that the generator's waste is not K181. The generator shall document the basis for all such determinations on an annual basis and keep each annual documentation for three years.

(2) Determination for generated quantities of one thousand metric tons per year or less for wastes that contain K181 constituents. If the total annual quantity of dyes or pigment nonwastewaters generated is one thousand metric tons or less, the generator may use knowledge of the wastes (e.g., knowledge of constituents in wastes based on prior analytical data or information about raw materials used, production processes used, and reaction and degradation products formed) to conclude that annual mass loadings for the K181 constituents are below the listing levels in paragraph (C) of this rule. To make this determination, the generator shall:

(a) Each year document the basis for determining that the annual quantity of nonwastewaters expected to be generated will be less than one thousand metric tons.

(b) Track the actual quantity of nonwastewaters generated from January first to December thirty-first of each year. If, at any time within the year, the actual waste quantity exceeds one thousand metric tons, the generator shall comply with paragraph (D)(3) of this rule for the remainder of the year.

(c) Keep a running total of the K181 constituent mass loadings over the course of the calendar year.

(d) Keep the following records on site for the three most recent calendar years in which the hazardous waste determinations are made:

(i) The quantity of dyes or pigment nonwastewaters generated.

(ii) The relevant process information used.

(iii) The calculations performed to determine annual total mass loadings for each K181 constituent in the nonwastewaters during the year.

(3) Determination for generated quantities greater than one thousand metric tons per year for wastes that contain K181 constituents. If the total annual quantity of dyes or pigment nonwastewaters generated is greater than one thousand metric tons, the generator shall perform all of the steps described in paragraphs (D)(3)(a) to (D)(3)(k) of this rule in order to make a determination that the generator's waste is not K181.

(a) Determine which K181 constituents [see paragraph (C) of this rule] are reasonably expected to be present in the wastes based on knowledge of the wastes (e.g., based on prior sampling and analysis data or information about raw materials used, production processes used, and reaction and degradation products formed).

(b) If 1,2-phenylenediamine is present in the wastes, the generator may use either knowledge or sampling and analysis procedures to determine the level of this constituent in the wastes. For determinations based on use of knowledge, the generator shall comply with the procedures for using knowledge described in paragraph (D)(2) of this rule and keep the records described in paragraph (D)(2)(d) of this rule. For determinations based on sampling and analysis, the generator shall comply with the sampling and analysis and recordkeeping requirements described in paragraph (D)(4) of this rule.

(c) Develop a waste sampling and analysis plan (or modify an existing plan) to collect and analyze representative waste samples for the K181 constituents reasonably expected to be present in the wastes. At a minimum, the plan shall include:

(i) A discussion of the number of samples needed to characterize the wastes fully;

(ii) The planned sample collection method to obtain representative waste samples;

(iii) A discussion of how the sampling plan accounts for potential temporal and spatial variability of the wastes; and

(iv) A detailed description of the test methods to be used, including sample preparation, cleanup (if necessary), and determinative methods.

(d) Collect and analyze samples in accordance with the waste sampling and analysis plan.

(i) The sampling and analysis shall be unbiased, precise, and representative of the wastes.

(ii) The analytical measurements shall be sufficiently sensitive, accurate, and precise to support any claim that the constituent mass loadings are below the listing levels in paragraph (C) of this rule.

(e) Record the analytical results.

(f) Record the waste quantity represented by the sampling and analysis results.

(g) Calculate constituent-specific mass loadings (product of concentrations and waste quantity).

(h) Keep a running total of the K181 constituent mass loadings over the course of the calendar year.

(i) Determine whether the mass of any of the K181 constituents listed in paragraph (C) of this rule generated between January first and December thirty-first of any year is below the K181 listing levels.

(j) Keep the following records on site for the three most recent calendar years in which the hazardous waste determinations are made

(i) The sampling and analysis plan.

(ii) The sampling and analysis results (including quality assurance or quality control data).

(iii) The quantity of dyes or pigment nonwastewaters generated.

(iv) The calculations performed to determine annual mass loadings.

(k) Nonhazardous waste determinations shall be conducted annually to verify that the wastes remain nonhazardous.

(i) The annual testing requirements are suspended after three consecutive successful annual demonstrations that the wastes are nonhazardous. The generator may then use knowledge of the wastes to support subsequent annual determinations.

(ii) The annual testing requirements are reinstated if the manufacturing or waste treatment processes generating the wastes are significantly altered, resulting in an increase of the potential for the wastes to exceed the listing levels.

(iii) If the annual testing requirements are suspended, the generator shall keep records of the process knowledge information used to support a nonhazardous determination. If testing is reinstated, a description of the process change shall be retained.

(4) Recordkeeping for the landfill disposal and combustion exemptions. For the purposes of meeting the landfill disposal and combustion condition provided in the K181 listing description, the generator shall maintain on site for three years documentation demonstrating that each shipment of waste was received by a landfill unit that is subject to or meets the landfill design standards provided in the listing description, or was treated in combustion units as specified in the listing description.

(5) Waste holding and handling. During the interim period (that is, from the point of generation to completion of the hazardous waste determination), the generator is responsible for storing the wastes appropriately. If the wastes are determined to be hazardous and the generator has not complied with the "hazardous waste rules" (as defined in rule 3745-50-10 of the Administrative Code) during the interim period, the generator could be subject to an enforcement action for improper management.

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Last updated October 24, 2022 at 8:47 AM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 11/24/2022
Prior Effective Dates: 1/7/1983, 9/2/1997, 2/16/2009
Rule 3745-51-33 | Discarded commercial chemical products, off-specification species, container residues, and spill residues thereof.
 

The following materials or items are hazardous wastes if and when the materials or items are discarded or intended to be discarded as described in paragraph (A)(2)(a) of rule 3745-51-02 of the Administrative Code, when the materials or items are mixed with waste oil or used oil or other material and applied to the land for dust suppression or road treatment, when the materials or items are otherwise applied to the land in lieu of the original intended use or when the materials or items are contained in products that are applied to the land in lieu of the original intended use, or when, in lieu of the original intended use, the materials or items are produced for use as (or as a component of) a fuel, distributed for use as a fuel, or burned as a fuel.

(A) Any commercial chemical product, or manufacturing chemical intermediate, having the generic name listed in paragraph (E) or (F) of this rule.

(B) Any off-specification commercial chemical product or manufacturing chemical intermediate which, if specifications are met, would have the generic name listed in paragraph (E) or (F) of this rule.

(C) Any residue remaining in a container or in an inner liner removed from a container that has held any commercial chemical product or manufacturing chemical intermediate having the generic name listed in paragraph (E) or (F) of this rule, unless the container is "empty" as described in paragraph (B) of rule 3745-51-07 or rule 3745-266-507 of the Administrative Code.

[Comment: Unless the residue is being beneficially used or reused, or legitimately recycled or reclaimed, or being accumulated, stored, transported, or treated prior to such use, re-use, recycling, or reclamation, Ohio EPA considers the residue to be intended for discard, and thus, a hazardous waste. An example of a legitimate re-use of the residue would be where the residue remains in the container and the container is used to hold the same commercial chemical product or manufacturing chemical intermediate the container previously held. An example of the discard of the residue would be where the drum is sent to a drum reconditioner who reconditions the drum but discards the residue.]

(D) Any residue or contaminated soil, water or other debris resulting from the cleanup of a spill, into or on any land or water, of any commercial chemical product or manufacturing chemical intermediate having the generic name listed in paragraph (E) or (F) of this rule, or any residue or contaminated soil, water, or other debris resulting from the cleanup of a spill, into or on any land or water, of any off-specification chemical product and manufacturing chemical intermediate which, if specifications are met, would have the generic name listed in paragraph (E) or (F) of this rule.

[Comment: As used in this rule, the phrase "commercial chemical products or manufacturing chemical intermediates having the generic name listed in ... " refers to a chemical substance which is manufactured or formulated for commercial or manufacturing use which consists of the commercially pure grade of the chemical, any technical grades of the chemical that are produced or marketed, and all formulations in which the chemical is the sole active ingredient. That term does not refer to a material, such as a manufacturing process waste, that contains any of the substances listed in paragraph (E) or (F) of this rule. Where a manufacturing process waste is deemed to be a hazardous waste because such waste contains a substance listed in paragraph (E) or (F) of this rule, such waste shall be listed in either rule 3745-51-31 or 3745-51-32 of the Administrative Code, or shall be identified as a hazardous waste by the characteristics identified in rules 3745-51-20 to 3745-51-24 of the Administrative Code.]

(E) The commercial chemical products, manufacturing chemical intermediates or off-specification commercial chemical products or manufacturing chemical intermediates referred to in paragraphs (A) to (D) of this rule are identified as acute hazardous wastes (H).

[Comment: For the convenience of the regulated community, the primary hazardous properties of these materials have been indicated by the letters T (toxicity), and R (reactivity). Absence of a letter indicates that the compound is listed only for acute toxicity. Wastes are first listed in alphabetical order by substance and then listed again in numerical order by EPA hazardous waste number.]

These wastes and their corresponding EPA hazardous waste numbers are:

EPAHazardous Waste NumberCAS#Substance
P023107-20-0Acetaldehyde,chloro-
P002591-08-2Acetamide,N-(aminothioxomethyl)-
P057640-19-7Acetamide,2-fluoro-
P05862-74-8Acetic acid,fluoro-, sodium salt
P002591-08-21-Acetyl-2-thiourea
P003107-02-8Acrolein
P070116-06-3Aldicarb
P2031646-88-4Aldicarbsulfone
P004309-00-2Aldrin
P005107-18-6Allylalcohol
P00620859-73-8Aluminumphosphide (R,T)
P0072763-96-45-(Aminomethyl)-3-isoxazolol
P008504-24-54-Aminopyridine
P009131-74-8Ammoniumpicrate (R)
P1197803-55-6Ammoniumvanadate
P099506-61-6Argentate(1-), bis(cyano-C)-, potassium
P0107778-39-4Arsenic acidH3AsO4
P0121327-53-3Arsenicoxide As2O3
P0111303-28-2Arsenicoxide As2O5
P0111303-28-2Arsenicpentoxide
P0121327-53-3Arsenictrioxide
P038692-42-2Arsine,diethyl-
P036696-28-6Arsonousdichloride, phenyl-
P054151-56-4Aziridine
P06775-55-8Aziridine,2-methyl-
P013542-62-1Bariumcyanide
P024106-47-8Benzenamine,4-chloro-
P077100-01-6Benzenamine,4-nitro-
P028100-44-7Benzene,(chloromethyl)-
P04251-43-41,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-,(R)-
P046122-09-8Benzeneethanamine, alpha,alpha-dimethyl-
P014108-98-5Benzenethiol
P1271563-66-27-Benzofuranol, 2,3-dihydro-2,2-dimethyl-,methylcarbamate
P18857-64-7Benzoic acid,2hydroxy-, compd. with 3aS-cis)-1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethylpyrrolo[2,3-b]indol-5yl methylcarbamate ester (1:1)
P00181-81-2 *2H-1-Benzopyran-2-one, -hydroxy-3-(3-oxo-1-phenylbutyl)-, andsalts, when present at concentrations greater than 0.3 percent
P028100-44-7Benzyl chloride
P0157440-41-7Berylliumpowder
P017598-31-2Bromoacetone
P018357-57-3Brucine
P04539196-18-42-Butanone,3,3-dimethyl-1-(methylthio)-, -[(methylamino)carbonyl]oxime
P021592-01-8Calcium cyanide
P021592-01-8Calciumcyanide Ca(CN)2
P18955285-14-8Carbamicacid, [(dibutylamino)-thio]methyl-, 2,3-dihydro-2,2-dimethyl- 7benzofuranylester
P191644-64-4Carbamic acid, dimethyl-, 1-[(dimethyl-amino)carbonyl]-5-methyl-1H-pyrazol-3yl ester
P192119-38-0Carbamic acid, dimethyl-,3-methyl-1-(1-methylethyl)-1H-pyrazol-5-yl ester
P1901129-41-5Carbamicacid, methyl-, 3-methylphenyl ester
P1271563-66-2Carbofuran
P02275-15-0Carbondisulfide
P09575-44-5Carbonicdichloride
P18955285-14-8Carbosulfan
P023107-20-0Chloroacetaldehyde
P024106-47-8p-Chloroaniline
P0265344-82-11-(o-Chlorophenyl)thiourea
P027542-76-73-Chloropropionitrile
P029544-92-3Coppercyanide
P029544-92-3Coppercyanide Cu(CN)
P20264-00-6m-Cumenylmethylcarbamate
P030-------Cyanides(soluble cyanide salts), not otherwise specified
P031460-19-5Cyanogen
P033506-77-4Cyanogenchloride
P033506-77-4Cyanogenchloride (CN)Cl
P034131-89-52-Cyclohexyl-4,6-dinitrophenol
P016542-88-1Dichloromethyl ether
P036696-28-6Dichlorophenylarsine
P03760-57-1Dieldrin
P038692-42-2Diethylarsine
P041311-45-5Diethyl-p-nitrophenyl phosphate
P040297-97-2O,O-DiethylO-pyrazinyl phosphorothioate
P04355-91-4Diisopropylfluorophosphate(DFP)
P004309-00-21,4,5,8-Dimethanonaphthalene,1,2,3,4,10,10-hexa-chloro-1,4,4a,5,8,8a,-hexahydro-,(1alpha,4alpha,4abeta,5alpha,8alpha,8abeta)-
P060465-73-61,4,5,8-Dimethanonaphthalene,1,2,3,4,10,10-hexa-chloro1,4,4a,5,8,8a-hexahydro-,(1alpha,4alpha,4abeta,5beta,8beta,8abeta)-
P03760-57-12,7:3,6-Dimethanonaphth [2,3-b]oxirene,3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-octahydro-,(1aalpha,2beta,2aalpha,3beta,6beta,6aalpha,7beta,7aalpha)-
P05172-20-8 *2,7:3,6-Dimethanonaphth [2,3-b]oxirene,3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-octahydro-, (1aalpha,2beta,2abeta,3alpha,6alpha,6abeta,7beta,7aalpha)-, andmetabolites
P04460-51-5Dimethoate
P046122-09-8alpha,alpha-Dimethylphenethylamine
P191644-64-4Dimetilan
P047534-52-1*4,6-Dinitro-o-cresol, andsalts
P04851-28-52,4-Dinitrophenol
P02088-85-7Dinoseb
P085152-16-9Diphosphoramide, octamethyl-
P111107-49-3Diphosphoricacid, tetraethyl ester
P039298-04-4Disulfoton
P049541-53-7Dithiobiuret
P18526419-73-81,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-,O-[(methylamino)-carbonyl]oxime
P050115-29-7Endosulfan
P088145-73-3Endothall
P05172-20-8Endrin
P05172-20-8Endrin, andmetabolites
P04251-43-4Epinephrine
P031460-19-5Ethanedinitrile
P19423135-22-0Ethanimidothioic acid, 2-(dimethylamino)-N-[[(methylamino)carbonyl]oxy]-2-oxo-, methyl ester
P06616752-77-5Ethanimidothioic acid, N-[[(methylamino)carbonyl]oxy]-, methylester
P101107-12-0Ethyl cyanide
P054151-56-4Ethyleneimine
P09752-85-7Famphur
P0567782-41-4Fluorine
P057640-19-7Fluoroacetamide
P05862-74-8Fluoroaceticacid, sodium salt
P19823422-53-9Formetanatehydrochloride
P19717702-57-7Formparanate
P065628-86-4Fulminicacid, mercury(2+) salt (R,T)
P05976-44-8Heptachlor
P062757-58-4Hexaethyltetraphosphate
P11679-19-6Hydrazinecarbothioamide
P06860-34-4Hydrazine,methyl-
P06374-90-8Hydrocyanicacid
P06374-90-8Hydrogen cyanide
P0967803-51-2Hydrogenphosphide
P060465-73-6Isodrin
P192119-38-0Isolan
P20264-00-63-Isopropylphenyl N-methylcarbamate
P0072763-96-43(2H)-Isoxazolone, 5-(aminomethyl)-
P19615339-36-3Manganese,bis(dimethylcarbamodithioata-S,S')-,
P19615339-36-3Manganese,dimethyldithiocarbamate
P09262-38-4Mercury,(acetato-O)phenyl-
P065628-86-4Mercuryfulminate (R,T)
P08262-75-9Methanamine,N-methyl-N-nitroso-
P064624-80-9Methane,isocyanato-
P016542-88-1Methane,oxybis[chloro-
P112509-14-8Methane,tetranitro- (R)
P11875-70-7Methanethiol,trichloro-
P19823422-53-9Methanimidamide, N,N-dimethyl-N'-[3-[[(methylamino)-carbonyl]oxy]phenyl]-, monohydrochloride
P19717702-57-7Methanimidamide, N-dimethyl-N'- [2-methyl-4-[[(methylamino)carbonyl]oxy]phenyl]-
P1992032-65-7Methiocarb
P050115-29-76,9-Methano-2,4,3-benzodioxathiepin,6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-,3-oxide
P05976-44-84,7-Methano-1H-indene,1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro-
P06616752-77-5Methomyl
P06860-34-4Methylhydrazine
P064624-83-9Methylisocyanate
P06975-86-52-Methyllactonitrile
P071298-00-0Methylparathion
P1901129-41-5Metolcarb
P128315-18-4Mexacarbate
P07286-88-4alpha-Naphthylthiourea
P07313463-39-3Nickelcarbonyl
P07313463-39-3Nickelcarbonyl Ni(CO)4,(T-4)-
P074557-19-7Nickel cyanide
P074557-19-7Nickelcyanide Ni(CN)2
P07554-11-5*Nicotine, and salts (thislisting does not include patches, gums and lozenges that are "FDA-approved"over-the-counter nicotine replacement therapies)
P07610102-43-9Nitricoxide
P077100-01-6p-Nitroaniline
P07810102-44-0Nitrogendioxide
P076100-01-6Nitrogenoxide NO
P07810102-44-0Nitrogenoxide NO2
P08155-63-0Nitroglycerine(R)
P08262-75-9N-Nitrosodimethylamine
P0844549-40-0N-Nitrosomethylvinylamine
P085152-16-9Octamethylpyrophosphoramide
P08720816-12-0Osmiumoxide OsO4, (T-4)-
P08720816-12-0Osmiumtetroxide
P088145-73-37-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylicacid
P19423135-22-0Oxamyl
P08956-38-2Parathion
P034131-89-5Phenol,2-cyclohexyl-4,6-dinitro-
P128315-18-4Phenol,4-(dimethylamino)-3,5-dimethyl-, methylcarbamate(ester)
P1992032-65-7Phenol,(3,5-dimethyl-4-(methylthio)-, methylcarbamate
P04851-28-5Phenol,2,4-dinitro-
P047534-52-1*Phenol, 2-methyl-4,6-dinitro-, andsalts
P2012631-37-0Phenol, 3-methyl-5-(1-methylethyl)-, methylcarbamate
P20264-00-6Phenol,3-(1-methylethyl)-, methyl carbamate
P02088-85-7Phenol,2-(1-methylpropyl)-4,6-dinitro-
P009131-74-8Phenol,2,4,6-trinitro-, ammonium salt (R)
P09262-38-4Phenylmercuryacetate
P093103-85-5Phenylthiourea
P20457-47-6Physostigmine
P18857-64-7Physostigminesalicylate
P094298-02-2Phorate
P09575-44-5Phosgene
P0967803-51-2Phosphine
P041311-45-5Phosphoricacid, diethyl 4-nitrophenyl ester
P039298-04-4Phosphorodithioic acid, O,O-diethyl S-[2-(ethylthio)ethyl]ester
P094298-02-2Phosphorodithioic acid, O,O-diethyl S-[(ethylthio)methyl]ester
P04460-51-5Phosphorodithioic acid, O,O-dimethylS-[2-(methylamino)-2-oxoethyl] ester
P04355-91-4Phosphorofluoridic acid, bis(1-methylethyl)ester
P08956-38-2Phosphorothioic acid, O,O-diethyl O-(4-nitrophenyl)ester
P040297-97-2Phosphorothioic acid, O,O-diethyl O-pyrazinylester
P09752-85-7Phosphorothioic acid, O-[4-[(dimethylamino)sulfonyl]phenyl]O,O-dimethyl ester
P071298-00-0Phosphorothioic acid, O,O,-dimethyl O-(4-nitrophenyl)ester
P11078-00-2Plumbane, tetraethyl-
P098151-50-8Potassiumcyanide
P098151-50-8Potassiumcyanide K(CN)
P099506-61-6Potassiumsilver cyanide
P2012631-37-0Promecarb
P2031646-88-4Propanal,2-methyl-2-(methyl-sulfonyl)-, O-[(methylamino)carbonyl]oxime
P070116-06-3Propanal, 2-methyl-2-(methylthio)-,-[(methylamino)carbonyl]oxime
P101107-12-0Propanenitrile
P027542-76-7Propanenitrile, 3-chloro-
P06975-86-5Propanenitrile, 2-hydroxy-2-methyl-
P08155-63-01,2,3-Propanetriol, trinitrate (R)
P017598-31-22-Propanone,1-bromo-
P102107-19-7Propargylalcohol
P003107-02-82-Propenal
P005107-18-62-Propen-1-ol
P06775-55-81,2-Propylenimine
P102107-19-72-Propyn-1-ol
P008504-24-54-Pyridinamine
P07554-11-5*Pyridine,3-(1-methyl-2-pyrrolidinyl)-, (S)-, and salts (this listingdoes not include patches, gums and lozenges that are "FDA-approved"over-the-counter nicotine replacement therapies)
P20457-47-6Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a-hexahydro-1,3a,8-thrimethyl-, methylcarbamate (ester),(3aS-cis)-
P11412039-52-0Seleniousacid, dithallium(1+) salt
P103630-10-4Selenourea
P104506-64-9Silvercyanide
P104506-64-9Silvercyanide Ag(CN)
P10526628-22-8Sodiumazide
P106143-33-9Sodium cyanide
P106143-33-9Sodiumcyanide Na(CN)
P10857-24-9*Strychnidin-10-one, andsalts
P018357-57-3Strychnidin-10-one, 2,3-dimethoxy-
P10857-24-9 *Strychnine,and salts
P1157446-18-6Sulfuricacid, dithallium(1+) salt
P1093689-24-5Tetraethyldithiopyrophosphate
P11078-00-2Tetraethyllead
P111107-49-3Tetraethyl pyrophosphate
P112509-14-8Tetranitromethane (R)
P062757-58-4Tetraphosphoric acid, hexaethyl ester
P1131314-32-5Thallicoxide
P1131314-32-5Thallium oxide Tl2O3
P11412039-52-0Thallium(I)selenite
P1157446-18-6Thallium(I)sulfate
P1093689-24-5Thiodiphosphoric acid, tetraethyl ester
P04539196-18-4Thiofanox
P049541-53-7Thioimidodicarbonic diamide [(H2N)C(S)]2NH
P014108-98-5Thiophenol
P11679-19-6Thiosemicarbazide
P0265344-82-1Thiourea,(2-chlorophenyl)-
P07286-88-4Thiourea,1-naphthalenyl-
P093103-85-5Thiourea,phenyl-
P18526419-73-8Tirpate
P1238001-35-2Toxaphene
P11875-70-7Trichloromethanethiol
P1197803-55-6Vanadicacid, ammonium salt
P1201314-62-1Vanadiumoxide V2O5
P1201314-62-1Vanadiumpentoxide
P0844549-40-0Vinylamine,N-methyl-N-nitroso-
P00181-81-2*Warfarin, and salts, when presentat concentrations greater than 0.3 per cent
P205137-30-4Zinc,bis(dimethylcarbamodithioato-S,S')-
P121557-21-1Zinccyanide
P121557-21-1Zinc cyanideZn(CN)2
P1221314-84-7Zincphosphide Zn3P2, when present at concentrations greater than 10per cent (R,T)
P205137-30-4Ziram
* CASnumber given for parent compound only.
P00181-81-2*2H-1-Benzopyran-2-one,-hydroxy-3-(3-oxo-1-phenylbutyl)-, and salts, when present at concentrationsgreater than 0.3 per cent
P00181-81-2*Warfarin, and salts, when presentat concentrations greater than 0.3 per cent
P002591-08-2Acetamide,N-(aminothioxomethyl)-
P002591-08-21-Acetyl-2-thiourea
P003107-02-8Acrolein
P003107-02-82-Propenal
P004309-00-2Aldrin
P004309-00-21,4,5,8-Dimethanonaphthalene,1,2,3,4,10,10-hexa-chloro-1,4,4a,5,8,8a,-hexahydro-,(1alpha,4alpha,4abeta,5alpha,8alpha,8abeta)-
P005107-18-6Allylalcohol
P005107-18-62-Propen-1-ol
P00620859-73-8Aluminumphosphide (R,T)
P0072763-96-45-(Aminomethyl)-3-isoxazolol
P0072763-96-43(2H)-Isoxazolone, 5-(aminomethyl)-
P008504-24-54-Aminopyridine
P008504-24-54-Pyridinamine
P009131-74-8Ammoniumpicrate (R)
P009131-74-8Phenol,2,4,6-trinitro-, ammonium salt (R)
P0107778-39-4Arsenic acidH3AsO4
P0111303-28-2Arsenicoxide As2O5
P0111303-28-2Arsenicpentoxide
P0121327-53-3Arsenicoxide As2O3
P0121327-53-3Arsenictrioxide
P013542-62-1Bariumcyanide
P014108-98-5Benzenethiol
P014108-98-5Thiophenol
P0157440-41-7Berylliumpowder
P016542-88-1Dichloromethyl ether
P016542-88-1Methane,oxybis[chloro-
P017598-31-2Bromoacetone
P017598-31-22-Propanone,1-bromo-
P018357-57-3Brucine
P018357-57-3Strychnidin-10-one, 2,3-dimethoxy-
P02088-85-7Dinoseb
P02088-85-7Phenol,2-(1-methylpropyl)-4,6-dinitro-
P021592-01-8Calciumcyanide
P021592-01-8Calciumcyanide Ca(CN)2
P02275-15-0Carbondisulfide
P023107-20-0Acetaldehyde,chloro-
P023107-20-0Chloroacetaldehyde
P024106-47-8Benzenamine,4-chloro-
P024106-47-8p-Chloroaniline
P0265344-82-11-(o-Chlorophenyl)thiourea
P0265344-82-1Thiourea,(2-chlorophenyl)-
P027542-76-73-Chloropropionitrile
P027542-76-7Propanenitrile, 3-chloro-
P028100-44-7Benzene,(chloromethyl)-
P028100-44-7Benzylchloride
P029544-92-3Coppercyanide
P029544-92-3Coppercyanide Cu(CN)
P030----Cyanides (solublecyanide salts), not otherwise specified
P031460-19-5Cyanogen
P031460-19-5Ethanedinitrile
P033506-77-4Cyanogenchloride
P033506-77-4Cyanogenchloride (CN)Cl
P034131-89-52-Cyclohexyl-4,6-dinitrophenol
P034131-89-5Phenol,2-cyclohexyl-4,6-dinitro-
P036696-57-1Arsonousdichloride, phenyl-
P036696-57-1Dichlorophenylarsine
P03760-57-1Dieldrin
P03760-57-12,7:3,6-Dimethanonaphth [2,3-b]oxirene, 3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-octahydro-,(1aalpha,2beta,2aalpha,3beta,6beta,6aalpha,7beta,7aalpha)-
P038692-42-2Arsine,diethyl-
P038692-42-2Diethylarsine
P039298-04-4Disulfoton
P039298-04-4Phosphorodithioic acid, O,O-diethyl S-[2-(ethylthio)ethyl]ester
P040297-97-2O,O-Diethyl O-pyrazinyl phosphorothioate
P040297-97-2Phosphorothioic acid, O,O-diethyl O-pyrazinylester
P041311-45-5Diethyl-p-nitrophenyl phosphate
P041311-45-5Phosphoricacid, diethyl 4-nitrophenyl ester
P04251-43-41,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-,(R)-
P04251-43-4Epinephrine
P04355-91-4Diisopropylfluorophosphate(DFP)
P04355-91-4Phosphorofluoridic acid, bis(1-methylethyl)ester
P04460-51-5Dimethoate
P04460-51-5Phosphorodithioic acid, O,O-dimethylS-[2-(methylamino)-2-oxoethyl] ester
P04539196-18-42-Butanone,3,3-dimethyl-1-(methylthio)-, O-[(methylamino)carbonyl]oxime
P04539196-18-4Thiofanox
P046122-09-8Benzeneethanamine, alpha,alpha-dimethyl-
P046122-09-8alpha,alpha-Dimethylphenethylamine
P047534-52-1 *4,6-Dinitro-o-cresol, and salts
P047534-52-1 *Phenol,2-methyl-4,6-dinitro-, and salts
P04851-28-52,4-Dinitrophenol
P04851-28-5Phenol,2,4-dinitro-
P049541-53-7Dithiobiuret
P049541-53-7Thioimidodicarbonic diamide [(H2N)C(S)]2NH
P050115-29-7Endosulfan
P050115-29-76,9-Methano-2,4,3-benzodioxathiepin,6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-,3-oxide
P05172-20-8*2,7:3,6-Dimethanonaphth[2,3-b]oxirene, 3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-octahydro-,(1aalpha,2beta,2abeta, 3alpha,6alpha,6abeta,7beta,7aalpha)-, andmetabolites
P05172-20-8Endrin
P05172-20-8Endrin, andmetabolites
P054151-56-4Aziridine
P054151-56-4Ethyleneimine
P0567782-41-4Fluorine
P057640-19-7Acetamide,2-fluoro-
P057640-19-7Fluoroacetamide
P05862-74-8Acetic acid,fluoro-, sodium salt
P05862-74-8Fluoroaceticacid, sodium salt
P05976-44-8Heptachlor
P05976-44-84,7-Methano-1H-indene,1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro-
P060465-73-61,4,5,8-Dimethanonaphthalene,1,2,3,4,10,10-hexa-chloro-1,4,4a,5,8,8a-hexahydro-,(1alpha,4alpha,4abeta,5beta,8beta,8abeta)-
P060465-73-6Isodrin
P062757-58-4Hexaethyltetraphosphate
P062757-58-4Tetraphosphoric acid, hexaethylester
P06374-90-8Hydrocyanic acid
P06374-90-8Hydrogencyanide
P064624-83-9Methane,isocyanato-
P064624-83-9Methylisocyanate
P065628-86-4Fulminicacid, mercury(2+) salt (R,T)
P065628-86-4Mercuryfulminate (R,T)
P06616752-77-5Ethanimidothioic acid, N-[[(methylamino)carbonyl]oxy]-, methylester
P06616752-77-5Methomyl
P06775-55-8Aziridine,2-methyl-
P06775-55-81,2-Propylenimine
P06860-34-4Hydrazine,methyl-
P06860-34-4Methylhydrazine
P06975-86-52-Methyllactonitrile
P06975-86-5Propanenitrile, 2-hydroxy-2-methyl-
P070116-06-3Aldicarb
P070116-06-3Propanal,2-methyl-2-(methylthio)-,O-[(methylamino)carbonyl]oxime
P071298-00-0Methylparathion
P071298-00-0Phosphorothioic acid, O,O,-dimethyl O-(4-nitrophenyl)ester
P07286-88-4alpha-Naphthylthiourea
P07286-88-4Thiourea,1-naphthalenyl-
P07313463-39-3Nickelcarbonyl
P07313463-39-3Nickelcarbonyl Ni(CO)4, (T-4)-
P07457-19-7Nickel cyanide
P07457-19-7Nickel cyanideNi(CN)2
P07554-11-5 *Nicotine,and salts (this listing does not include patches, gums andlozenges that are "FDA-approved" over-the-counter nicotine replacementtherapies)
P07554-11-5*Pyridine,3-(1-methyl-2-pyrrolidinyl)-, (S)-, and salts (this listing does notinclude patches, gums and lozenges that are "FDA-approved" over-the-counternicotine replacement therapies)
P07610102-43-9Nitricoxide
P07610102-43-9Nitrogen oxide NO
P077100-01-6Benzenamine,4-nitro-
P077100-01-6p-Nitroaniline
P07810102-44-0Nitrogendioxide
P07810102-44-0Nitrogenoxide NO2
P08155-63-0Nitroglycerine(R)
P08155-63-01,2,3-Propanetriol, trinitrate (R)
P08262-75-9Methanamine,N-methyl-N-nitroso-
P08262-75-9N-Nitrosodimethylamine
P0844549-40-0N-Nitrosomethylvinylamine
P0844549-40-0Vinylamine,N-methyl-N-nitroso-
P085152-16-9Diphosphoramide, octamethyl-
P085152-16-9Octamethylpyrophosphoramide
P08720816-12-0Osmiumoxide OsO4,(T-4)-
P08720816-12-0Osmium tetroxide
P088145-73-3Endothall
P088145-73-37-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylicacid
P08956-38-2Parathion
P08956-38-2Phosphorothioic acid, O,O-diethyl O-(4-nitrophenyl)ester
P09262-38-4Mercury, (acetato-O)phenyl
P09262-38-4Phenylmercuryacetate
P093103-85-5Phenylthiourea
P093103-85-5Thiourea,phenyl-
P094298-02-2Phorate
P094298-02-2Phosphorodithioic acid, O,O-diethyl S-[(ethylthio)methyl]ester
P09575-44-5Carbonic dichloride
P09575-44-5Phosgene
P0967803-51-2Hydrogenphosphide
P0967803-51-2Phosphine
P09752-85-7Famphur
P09752-85-7Phosphorothioic acid, O-[4-[(dimethylamino) sulfonyl]phenyl]O,O-dimethyl ester
P098151-50-8Potassiumcyanide
P098151-50-8Potassiumcyanide K(CN)
P099506-61-6Argentate(1-), bis(cyano-C)-, potassium
P099506-61-6Potassiumsilver cyanide
P101107-12-0Ethylcyanide
P101107-12-0Propanenitrile
P102107-19-7Propargylalcohol
P102107-19-72-Propyn-1-ol
P103630-10-4Selenourea
P104506-64-9Silvercyanide
P104506-64-9Silvercyanide Ag(CN)
P10526628-22-8Sodiumazide
P106143-33-9Sodium cyanide
P106143-33-9Sodiumcyanide Na(CN)
P108157-24-9*Strychnidin-10-one, andsalts
P108157-24-9 *Strychnine, and salts
P1093689-24-5Tetraethyldithiopyrophosphate
P1093689-24-5Thiodiphosphoric acid, tetraethyl ester
P11078-00-2Plumbane,tetraethyl-
P11078-00-2Tetraethyllead
P111107-49-3Diphosphoric acid, tetraethyl ester
P111107-49-3Tetraethylpyrophosphate
P112509-14-8Methane,tetranitro- (R)
P112509-14-8Tetranitromethane (R)
P1131314-32-5Thallicoxide
P1131314-32-5Thallium oxide Tl2O3
P11412039-52-0Seleniousacid, dithallium(1+) salt
P11412039-52-0Thallium(I)selenite
P1157446-18-6Sulfuricacid, dithallium(1+) salt
P1157446-18-6Thallium(I)sulfate
P11679-19-6Hydrazinecarbothioamide
P11679-19-6Thiosemicarbazide
P11875-70-7Methanethiol,trichloro-
P11875-70-7Trichloromethanethiol
P1197803-55-6Ammoniumvanadate
P1197803-55-6Vanadicacid, ammonium salt
P1201314-62-1Vanadiumoxide V2O5
P1201314-62-1Vanadiumpentoxide
P121557-21-1Zinccyanide
P121557-21-1Zinc cyanideZn(CN)2
P1221314-84-7Zincphosphide Zn3P2, when present at concentrations greater than 10per cent (R, T)
P1238001-35-2Toxaphene
P1271563-66-27-Benzofuranol, 2,3-dihydro-2,2-dimethyl-,methylcarbamate
P1271563-66-2Carbofuran
P128315-18-4Mexacarbate
P128315-18-4Phenol,4-(dimethylamino)-3,5-dimethyl-, methylcarbamate(ester)
P18526419-73-81,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-,O-[(methylamino)-carbonyl]oxime
P18526419-73-8Tirpate
P18857-64-7Benzoic acid,2hydroxy-, compd. With (3aS-cis)-1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethylpyrrolo [2,3-b]indol-5ylmethylcarbamate ester (1:1)
P18857-64-7Physostigminesalicylate
P18955285-14-8Carbamicacid, [(dibutylamino)-thio]methyl-, 2,3-dihydro-2,2-dimethyl- 7benzofuranylester
P18955285-14-8Carbosulfan
P1901129-41-5Carbamicacid, methyl-, 3-methylphenyl ester
P1901129-41-5Metolcarb
P191644-64-4Carbamicacid, dimethyl-, 1-[(dimethyl-amino)carbonyl]- 5-methyl-1H-pyrazol-3ylester
P191644-64-4Dimetilan
P192119-38-0Carbamicacid, dimethyl-, 3-methyl-1-(1-methylethyl)-1H-pyrazol-5-ylester
P192119-38-0Isolan
P19423135-22-0Ethanimidothioic acid, 2-(dimethylamino)-N- [[(methylamino)carbonyl]oxy]-2-oxo-, methyl ester
P19423135-22-0Oxamyl
P19615339-36-3Manganese,bis(dimethylcarbamodithioata-S,S')-,
P19615339-36-3Manganese,dimethyldithiocarbamate
P19717702-57-7Formparanate
P19717702-57-7Methanimidamide, N,N-dimethyl-N'-[2-methyl-4-[[(methylamino)carbonyl]oxy]phenyl]-
P19823422-53-9Formetanatehydrochloride
P19823422-53-9Methanimidamide, N,N-dimethyl-N'-[3-[[(methylamino)-carbonyl]oxy]phenyl]-,monohydrochloride
P1992032-65-7Methiocarb
P1992032-65-7Phenol,(3,5-dimethyl-4-(methylthio)-, methylcarbamate
P2012631-37-0Phenol,3-methyl-5-(1-methylethyl)-, methyl carbamate
P2012631-37-0Promecarb
P20264-00-6m-Cumenylmethylcarbamate
P20264-00-63-Isopropylphenyl N-methylcarbamate
P20264-00-6Phenol,3-(1-methylethyl)-, methyl carbamate
P2031646-88-4Aldicarbsulfone
P2031646-88-4Propanal,2-methyl-2-(methyl-sulfonyl)-, O-[(methylamino)carbonyl]oxime
P20457-47-6Physostigmine
P20457-47-6Pyrrolo[2,3-b]indol-5-ol,1,2,3,3a,8,8a-hexahydro1,3a,8-thrimethyl-, methylcarbamate (ester),(3aS-cis)-
P205137-30-4Zinc,bis(dimethylcarbamodithioato-S,S')-
P205137-30-4Ziram
* CASNumber given for parent compound only

"FDA" means the federal food and drug administration.

(F) The commercial chemical products, manufacturing chemical intermediates, or off-specification commercial chemical products referred to in paragraphs (A) to (D) of this rule, are identified as toxic wastes (T) unless otherwise designated.

[Comment: For the convenience of the regulated community, the primary hazardous properties of these materials have been indicated by the letters T (toxicity), R (reactivity), I (ignitability) and C (corrosivity). Absence of a letter indicates that the compound is only listed for toxicity. Wastes are first listed in alphabetical order by substance and then listed again in numerical order by EPA hazardous waste number.]

These wastes and corresponding EPA hazardous waste numbers are:

EPAHazardous Waste #CAS#Substance
U39430558-43-1A2213
U00175-07-0Acetaldehyde(I)
U03475-87-6Acetaldehyde, trichloro-
U18762-44-2Acetamide,N-(4-ethoxyphenyl)-
U00553-96-3Acetamide,N-9H-fluoren-2-yl-
U24094-75-7*Acetic acid,(2,4-dichlorophenoxy)-, salts and esters
U112141-78-6Acetic acidethyl ester (I)
U144301-04-2Acetic acid,lead(2+) salt
U214563-68-8Acetic acid,thallium(1+) salt
SeeF02793-76-5Acetic acid,(2,4,5-trichlorophenoxy)-
U00267-64-1Acetone(I)
U00375-05-8Acetonitrile (I,T)
U00498-86-2Acetophenone
U00553-96-32-Acetylaminofluorene
U00675-36-5Acetylchloride (C,R,T)
U00779-06-1Acrylamide
U00879-10-7Acrylic acid(I)
U009107-13-1Acrylonitrile
U01161-82-5Amitrole
U01262-53-3Aniline(I,T)
U13675-60-5Arsinic acid, dimethyl
U014492-80-8Auramine
U015115-02-6Azaserine
U10150-07-7Azirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-dione,6-amino-8-[[(aminocarbonyl)oxy]methyl]-1,1a,2,8,8a,8b-hexahydro-8a-methoxy-5-methyl-, [1aS-(1aalpha,8beta,8aalpha,8balpha)]-
U280101-27-9Barban
U27822781-23-3Bendiocarb
U36422961-82-6Bendiocarbphenol
U27117804-35-2Benomyl
U15756-49-5Benz[j]aceanthrylene,1,2-dihydro-3-methyl-
U016225-51-4Benz[c]acridine
U10798-87-3Benzalchloride
U19223950-58-5Benzamide,3,5-dichloro-N-(1,1-dimethyl-2-propynyl)-
U01856-55-3Benz[a]anthracene
U09457-97-6Benz[a]anthracene, 7,12-dimethyl-
U01262-53-3Benzenamine(I,T)
U014492-80-8Benzenamine,4,4'-carbonimidoylbis[N,N-dimethyl-
U0493165-93-3Benzenamine,4-chloro-2-methyl-, hydrochloride
U09360-11-7Benzenamine,N,N-dimethyl-4-(phenylazo)-
U32895-53-4Benzenamine,2-methyl-
U353106-49-0Benzenamine,4-methyl-
U158101-14-4Benzenamine,4,4'-methylenebis[2-chloro-
U222636-21-5Benzenamine,2-methyl-, hydrochloride
U18199-55-8Benzenamine,2-methyl-5-nitro-
U01971-43-2Benzene(I,T)
U038510-15-6Benzeneacetic acid,4-chloro-alpha-(4-chlorophenyl)-alpha-hydroxy-, ethylester
U030101-55-3Benzene, 1-bromo-4-phenoxy-
U035305-03-3Benzenebutanoic acid,4-[bis(2-chloroethyl)amino]-
U037108-90-7Benzene,chloro-
U22125376-45-8Benzenediamine, ar-methyl-
U028117-81-71,2-Benzenedicarboxylic acid, bis(2-ethylhexyl)ester
U06984-74-21,2-Benzenedicarboxylic acid, dibutylester
U08884-66-21,2-Benzenedicarboxylic acid, diethylester
U102131-11-31,2-Benzenedicarboxylic acid, dimethylester
U107117-84-01,2-Benzenedicarboxylic acid, dioctylester
U07095-50-1Benzene, 1,2-dichloro-
U071541-73-1Benzene,1,3-dichloro-
U072106-46-7Benzene,1,4-dichloro-
U06072-54-8Benzene,1,1'-(2,2-dichloroethylidene)bis[4-chloro-
U01798-87-3Benzene,(dichloromethyl)-
U22326471-62-5Benzene,1,3-diisocyanatomethyl- (R,T)
U2391330-20-7Benzene,dimethyl- (I)
U201108-46-31,3-Benzenediol
U127118-74-1Benzene,hexachloro-
U056110-82-7Benzene,hexahydro- (I)
U220108-88-3Benzene,methyl-
U105121-14-2Benzene,1-methyl-2,4-dinitro-
U106606-20-2Benzene,2-methyl-1,3-dinitro-
U05598-82-8Benzene,(1-methylethyl)- (I)
U16998-95-3Benzene,nitro-
U183608-93-5Benzene, pentachloro-
U18582-68-8Benzene,pentachloronitro-
U02098-09-9Benzenesulfonic acid chloride (C,R)
U02098-09-9Benzenesulfonyl chloride (C,R)
U20795-94-3Benzene,1,2,4,5-tetrachloro-
U06150-29-3Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-chloro-
U24772-43-5Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-methoxy-
U02398-07-7Benzene,(trichloromethyl)-
U23499-35-4Benzene,1,3,5-trinitro-
U02192-87-5Benzidine
U36422961-82-61,3-Benzodioxol-4-ol, 2,2-dimethyl-
U27822781-31,3-Benzodioxol-4-ol, 2,2-dimethyl-, methylcarbamate
U20394-59-71,3-Benzodioxole, 5-(2-propenyl)-
U141120-58-11,3-Benzodioxole, 5-(1-propenyl)-
U09094-58-61,3-Benzodioxole, 5-propyl-
U3671563-38-87-Benzofuranol,2,3-dihydro-2,2-dimethyl-
U064189-55-9Benzo[rst]pentaphene
U24881-81-2*2H-1-Benzopyran-2-one,4-hydroxy-3-(3-oxo-1-phenyl-butyl)-, and salts, when present at concentrationsof 0.3 per cent or less
U02250-32-8Benzo[a]pyrene
U197106-51-4p-Benzoquinone
U02398-07-7Benzotrichloride (C,R,T)
U0851464-53-52,2'-Bioxirane
U02192-87-5[1,1'-Biphenyl]-4,4'-diamine
U07391-94-1[1,1'-Biphenyl]-4,4'-diamine,3,3'-dichloro-
U091119-90-4[1,1'-Biphenyl]-4,4'-diamine,3,3'-dimethoxy-
U095119-93-7[1,1'-Biphenyl]-4,4'-diamine,3,3'-dimethyl-
U22575-25-2Bromoform
U030101-55-34-Bromophenylphenyl ether
U12887-68-31,3-Butadiene,1,1,2,3,4,4-hexachloro-
U172924-16-31-Butanamine,N-butyl-N-nitroso-
U03171-36-31-Butanol(I)
U15978-93-32-Butanone (I,T)
U1601338-23-4-Butanone,peroxide (R,T)
U0534170-30-32-Butenal
U074764-41-02-Butene,1,4-dichloro- (I,T)
U143303-34-42-Butenoicacid, 2-methyl-,7-[[2,3-dihydroxy2-(1-methoxyethyl)-3-methyl-1-oxobutoxy]methyl]-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl ester,1S-[1alpha(Z),7(2S*,3R*),7aalpha]]-
U03171-36-3n-Butylalcohol (I)
U13675-60-5Cacodylicacid
U03213765-19-0Calcium chromate
U37210605-21-7Carbamicacid, 1H-benzimidazol-2-yl, methyl ester
U27117804-35-2Carbamicacid, [1-[(buthylamino)carbonyl]- 1H-benzimidazol-2-yl], methylester
U280101-27-9Carbamic acid, (3-chlorophenyl)-, 4-chloro-2-butynylester
U23851-79-6Carbamic acid, ethyl ester
U178615-53-2Carbamicacid, methylnitroso-, ethyl ester
U373122-42-9Carbamicacid, phenyl-, 1-methylethyl ester
U40923564-05-8Carbamicacid, [1,2-phenylenebis (iminocarbobothioyl)]bis-, dimethylester
U09779-44-7Carbamic chloride, dimethyl-
U114111-54-6 *Carbamodithioic acid, 1,2-ethanediylbis-, salts andesters
U0622303-16-4Carbamothioic acid, bis(1-methylethyl)-,S-(2,3-dichloro-2-propenyl) ester
U3892303-17-5Carbamothioic acid, bis(1-methylethyl)-,S-(2,3,3-trichloro-2-propenyl) ester
U38752888-80-9Carbamothioic acid, dipropyl-, S-(phenylmethyl)ester
U27963-25-2Carbaryl
U37210605-21-7Carbendazim
U3671563-38-8Carbofuranphenol
U2156533-73-9Carbonic acid, dithallium(1+) salt
U033353-50-4Carbonicdifluoride
U15679-22-1Carbonochloridic acid, methyl ester(I,T)
U033353-50-4Carbon oxyfluoride (R,T)
U21156-23-5Carbontetrachloride
U03475-87-6Chloral
U035305-03-3Chlorambucil
U03657-74-9Chlordane,alpha and gamma isomers
U026494-03-1Chlornaphazin
U037108-90-7Chlorobenzene
U038510-15-6Chlorobenzilate
U03959-50-7p-Chloro-m-cresol
U042110-75-82-Chloroethylvinyl ether
U04467-66-3Chloroform
U046107-30-2Chloromethylmethyl ether
U04791-58-7beta-Chloronaphthalene
U04895-57-8o-Chlorophenol
U0493165-93-34-Chloro-o-toluidine, hydrochloride
U03213765-19-0Chromicacid H2CrO4, calcium salt
U050218-01-9Chrysene
U051-------Creosote
U0521319-77-3Cresol(Cresylic acid)
U0534170-30-3Crotonaldehyde
U05598-82-8Cumene(I)
U246506-68-3Cyanogen bromide (CN)Br
U197106-51-42,5-Cyclohexadiene-1,4-dione
U056110-82-7Cyclohexane(I)
U12958-89-9Cyclohexane, 1,2,3,4,5,6-hexachloro-,(1alpha,2alpha,3beta,4alpha,5alpha,6beta)-
U057108-94-1Cyclohexanone(I)
U13077-47-41,3-Cyclopentadiene,1,2,3,4,5,5-hexachloro-
U05850-18-0Cyclophosphamide
U24094-75-7*2,4-D, salts andesters
U05920830-81-3Daunomycin
U06072-54-8DDD
U06150-29-3DDT
U0622303-16-4Diallate
U06353-70-3Dibenz[a,h]anthracene
U064189-55-9Dibenzo[a,i]pyrene
U06696-12-81,2-Dibromo-3-chloropropane
U06984-74-2Dibutylphthalate
U07095-50-1o-Dichlorobenzene
U071541-73-1m-Dichlorobenzene
U072106-46-7p-Dichlorobenzene
U07391-94-13,3'-Dichlorobenzidine
U074764-41-01,4-Dichloro-2-butene (I,T)
U07575-71-8Dichlorodifluoromethane
U07875-35-41,1-Dichloroethylene
U079156-60-51,2-Dichloroethylene
U025111-44-4Dichloroethylether
U027108-60-1Dichloroisopropyl ether
U024111-91-1Dichloromethoxy ethane
U081120-83-22,4-Dichlorophenol
U08287-65-02,6-Dichlorophenol
U084542-75-61,3-Dichloropropene
U0851464-53-51,2:3,4-Diepoxybutane (I,T)
U3955952-26-1Diethyleneglycol, dicarbamate
U108123-91-11,4-Diethyleneoxide
U028117-81-7Diethylhexylphthalate
U0861615-80-1N,N'-Diethylhydrazine
U0873288-58-2O,O-DiethylS-methyl dithiophosphate
U08884-66-2Diethylphthalate
U08956-53-1Diethylstilbesterol
U09094-58-6Dihydrosafrole
U091119-90-43,3'-Dimethoxybenzidine
U092124-40-3Dimethylamine(I)
U09360-11-7p-Dimethylaminoazobenzene
U09457-97-67,12-Dimethylbenz[a]anthracene
U095119-93-73,31-Dimethylbenzidine
U09680-15-9alpha,alpha-Dimethylbenzylhydroperoxide(R)
U09779-44-7Dimethylcarbamoyl chloride
U09857-14-71,1-Dimethylhydrazine
U099540-73-81,2-Dimethylhydrazine
U101105-67-92,4-Dimethylphenol
U102131-11-3Dimethylphthalate
U10377-78-1Dimethylsulfate
U105121-14-22,4-Dinitrotoluene
U106606-20-22,6-Dinitrotoluene
U107117-84-0Di-n-octylphthalate
U108123-91-11,4-Dioxane
U109122-66-71,2-Diphenylhydrazine
U110142-84-7Dipropylamine(I)
U111621-64-7Di-n-propylnitrosamine
U041106-89-8Epichlorohydrin
U00175-07-0Ethanal(I)
U17455-18-5Ethanamine, N-ethyl-N-nitroso-
U404121-44-8Ethanamine,N, N-diethyl-
U15591-80-51,2-Ethanediamine,N,N-dimethyl-N'-2-pyridinyl-N'-(2-thienylmethyl)-
U067106-93-4Ethane,1,2-dibromo-
U07675-34-3Ethane,1,1-dichloro-
U077107-06-2Ethane,1,2-dichloro-
U13167-72-1Ethane,hexachloro-
U024111-91-1Ethane,1,1'-[methylenebis(oxy)]bis[2-chloro-
U11760-29-7Ethane,1,1'-oxybis-(I)
U025111-44-4Ethane,1,1'-oxybis[2-chloro-
U18476-01-7Ethane,pentachloro-
U208630-20-6Ethane,1,1,1,2-tetrachloro-
U20979-34-5Ethane,1,1,2,2-tetrachloro-
U22671-55-6Ethane,1,1,1-trichloro-
U22779-00-5Ethane,1,1,2-trichloro-
U21862-55-5Ethanethioamide
U41059669-26-0Ethanimidothioic acid, N,N'-[thiobis[(methylimino)carbonyloxy]]bis-, dimethyl ester
U39430558-43-1Ethanimidothioic acid, 2-(dimethylamino)-hydroxy-2-oxo-, methylester
U359110-80-5Ethanol, 2-ethoxy-
U1731116-54-7Ethanol,2,2'-(nitrosoimino)bis-
U3955952-26-1Ethanol,2,2'-oxybis-, dicarbamate
U00498-86-2Ethanone,1-phenyl-
U04375-01-4Ethene,chloro-
U042110-75-8Ethene,(2-chloroethoxy)-
U07875-35-4Ethene,1,1-dichloro-
U079156-60-5Ethene,1,2-dichloro-, (E)-
U210127-18-4Ethene,tetrachloro-
U22879-01-6Ethene,trichloro-
U112141-78-6Ethyl acetate(I)
U113140-88-5Ethyl acrylate (I)
U23851-79-6Ethylcarbamate (urethane)
U11760-29-7Ethyl ether(I)
U114111-54-6 *Ethylenebisdithiocarbamic acid, salts andesters
U067106-93-4Ethylene dibromide
U077107-06-2Ethylenedichloride
U359110-80-5Ethyleneglycol monoethyl ether
U11575-21-8Ethylene oxide(I,T)
U11696-45-7Ethylenethiourea
U07675-34-3Ethylidenedichloride
U11897-63-2Ethylmethacrylate
U11962-50-0Ethylmethanesulfonate
U120206-44-0Fluoranthene
U12250-00-0Formaldehyde
U12364-18-6Formic acid(C,T)
U124110-00-9Furan (I)
U12598-01-12-Furancarboxaldehyde (I)
U147108-31-62,5-Furandione
U213109-99-9Furan,tetrahydro-(I)
U12598-01-1Furfural(I)
U124110-00-9Furfuran (I)
U20618883-66-4Glucopyranose, 2-deoxy-2-(3-methyl-3-nitrosoureido)-,D
U20618883-66-4D-Glucose,2-deoxy-2-[[(methylnitrosoamino)-carbonyl]amino]-
U126765-34-4Glycidylaldehyde
U16370-25-7Guanidine,N-methyl-N'-nitro-N-nitroso-
U127118-74-1Hexachlorobenzene
U12887-68-3Hexachlorobutadiene
U13077-47-4Hexachlorocyclopentadiene
U13167-72-1Hexachloroethane
U13270-30-4Hexachlorophene
U2431888-71-7Hexachloropropene
U133302-01-2Hydrazine(R,T)
U0861615-80-1Hydrazine, 1,2-diethyl-
U09857-14-7Hydrazine,1,1-dimethyl-
U099540-73-8Hydrazine,1,2-dimethyl-
U109122-66-7Hydrazine,1,2-diphenyl-
U1347664-39-3Hydrofluoricacid (C,T)
U1347664-39-3Hydrogenfluoride (C,T)
U1357783-06-4Hydrogensulfide
U1357783-06-4Hydrogensulfide H2S
U09680-15-9Hydroperoxide,1-methyl-1-phenylethyl- (R)
U11696-45-72-Imidazolidinethione
U137193-39-5Indeno[1,2,3-cd]pyrene
U19085-44-91,3-Isobenzofurandione
U14078-83-1Isobutylalcohol (I,T)
U141120-58-1Isosafrole
U142143-50-0Kepone
U143303-34-4Lasiocarpine
U144301-04-2Leadacetate
U1461335-32-6Lead,bis(acetato-O)tetrahydroxytri-
U1457446-27-7Leadphosphate
U1461335-32-6Leadsubacetate
U12958-89-9Lindane
U16370-25-7MNNG
U147108-31-6Maleicanhydride
U148123-33-1Maleichydrazide
U149109-77-3Malononitrile
U150148-82-3Melphalan
U1517439-97-6Mercury
U152126-98-7Methacrylonitrile (I, T)
U092124-40-3Methanamine,N-methyl- (I)
U02974-83-9Methane,bromo-
U04574-87-3Methane, chloro- (I, T)
U046107-30-2Methane,chloromethoxy-
U06874-95-3Methane,dibromo-
U08075-09-2Methane,dichloro-
U07575-71-8Methane,dichlorodifluoro-
U13874-88-4Methane,iodo-
U21156-23-5Methane, tetrachloro-
U22575-25-2Methane,tribromo-
U04467-66-3Methane,trichloro-
U12175-69-4Methane,trichlorofluoro-
U11962-50-0Methanesulfonic acid, ethyl ester
U15374-93-1Methanethiol(I, T)
U03657-74-94,7-Methano-1H-indene,1,2,4,5,6,7,8,8-octachloro2,3,3a,4,7,7a-hexahydro-
U15467-56-1Methanol(I)
U15591-80-5Methapyrilene
U142143-50-01,3,4-Metheno-2H-cyclobuta[cd]pentalen-2-one,1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-
U24772-43-5Methoxychlor
U15467-56-1Methyl alcohol(I)
U02974-83-9Methyl bromide
U186504-60-91-Methylbutadiene (I)
U04574-87-3Methylchloride (I,T)
U15679-22-1Methylchlorocarbonate (I,T)
U22671-55-6Methylchloroform
U15756-49-53-Methylcholanthrene
U158101-14-44,4'-Methylenebis(2-chloroaniline)
U06874-95-3Methylenebromide
U08075-09-2Methylenechloride
U15978-93-3Methyl ethylketone (MEK) (I,T)
U1601338-23-4Methyl ethylketone peroxide (R,T)
U13874-88-4Methyliodide
U161108-10-1Methyl isobutyl ketone (I)
U16280-62-6Methylmethacrylate (I,T)
U161108-10-14-Methyl-2-pentanone (I)
U16456-04-2Methylthiouracil
U10150-07-7MitomycinC
U05920830-81-35,12-Naphthacenedione, -acetyl-10-[(3-amino-2,3,6-trideoxy)-alpha-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-,(8S-cis)-
U167134-32-71-Naphthalenamine
U16891-59-82-Naphthalenamine
U026494-03-1Naphthalenamine,N,N'-bis(2-chloroethyl)-
U16591-20-3Naphthalene
U04791-58-7Naphthalene,2-chloro-
U166130-15-41,4-Naphthalenedione
U23672-57-12,7-Naphthalenedisulfonic acid,3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)bis[5-amino-4-hydroxy]-, tetrasodium salt
U27963-25-21-Naphthalenol, methylcarbamate
U166130-15-41,4-Naphthoquinone
U167134-32-7alpha-Naphthylamine
U16891-59-8beta-Naphthylamine
U21710102-45-1Nitricacid, thallium(1+) salt
U16998-95-3Nitrobenzene(I,T)
U170100-02-7p-Nitrophenol
U17179-46-92-Nitropropane(I,T)
U172924-16-3N-Nitrosodi-n-butylamine
U1731116-54-7N-Nitrosodiethanolamine
U17455-18-5N-Nitrosodiethylamine
U176759-73-9N-Nitroso-N-ethylurea
U177684-93-5N-Nitroso-N-methylurea
U178615-53-2N-Nitroso-N-methylurethane
U179100-75-4N-Nitrosopiperidine
U180930-55-2N-Nitrosopyrrolidine
U18199-55-85-Nitro-o-toluidine
U1931120-71-41,2-Oxathiolane, 2,2-dioxide
U05850-18-02H-1,3,2-Oxazaphosphorin-2-amine,N,N-bis(2-chloroethyl)tetrahydro-, 2-oxide
U11575-21-8Oxirane(I,T)
U126765-34-4Oxiranecarboxyaldehyde
U041106-89-8Oxirane,(chloromethyl)-
U182123-63-7Paraldehyde
U183608-93-5Pentachlorobenzene
U18476-01-7Pentachloroethane
U18582-68-8Pentachloronitrobenzene (PCNB)
See F02787-86-5Pentachlorophenol
U161108-10-1Pentanol,4-methyl-
U186504-60-91,3-Pentadiene (I)
U18762-44-2Phenacetin
U188108-95-2Phenol
U04895-57-8Phenol,2-chloro-
U03959-50-7Phenol,4-chloro-3-methyl-
U081120-83-2Phenol,2,4-dichloro-
U08287-65-0Phenol,2,6-dichloro-
U08956-53-1Phenol,4,4'-(1,2-diethyl-1,2-ethenediyl)bis-, (E)-
U101105-67-9Phenol,2,4-dimethyl-
U0521319-77-3Phenol,methyl-
U13270-30-4Phenol,2,2'-methylenebis[3,4,6-trichloro-
U411114-26-1Phenol,2-(1-methylethoxy)-, methylcarbamate
U170100-02-7Phenol,4-nitro-
SeeF02787-86-5Phenol, pentachloro-
See F02758-90-2Phenol,2,3,4,6-tetrachloro-
SeeF02795-95-4Phenol, 2,4,5-trichloro-
See F02788-06-2Phenol,2,4,6-trichloro-
U150148-82-3L-Phenylalanine,4-[bis(2-chloroethyl)amino]-
U1457446-27-7Phosphoricacid, lead(2+) salt (2:3)
U0873288-58-2Phosphorodithioic acid, O,O-diethyl S-methylester
U1891314-80-3Phosphorus sulfide (R)
U19085-44-9Phthalicanhydride
U191109-06-82-Picoline
U179100-75-4Piperidine,1-nitroso-
U19223950-58-5Pronamide
U194107-10-81-Propanamine(I,T)
U111621-64-71-Propanamine, N-nitroso-N-propyl-
U110142-84-71-Propanamine, N-propyl- (I)
U06696-12-8Propane,1,2-dibromo-3-chloro-
U08378-87-5Propane,1,2-dichloro-
U17179-46-9Propane,2-nitro- (I,T)
U027108-60-1Propane,2,2'-oxybis[2-chloro-
U1931120-71-41,3-Propanesultone
U149109-77-3Propanedinitrile
See F02793-72-1Propanoicacid, 2-(2,4,5-trichlorophenoxy)-
U235126-72-71-Propanol,2,3-dibromo-, phosphate (3:1)
U14078-83-11-Propanol,2-methyl- (I,T)
U00267-64-12-Propanone(I)
U00779-06-12-Propenamide
U084542-75-61-Propene,1,3-dichloro-
U2431888-71-71-Propene,1,1,2,3,3,3-hexachloro-
U009107-13-12-Propenenitrile
U152126-98-72-Propenenitrile, 2-methyl- (I,T)
U00879-10-72-Propenoicacid (I)
U113140-88-52-Propenoicacid, ethyl ester (I)
U11897-63-22-Propenoicacid, 2-methyl-, ethyl ester
U16280-62-62-Propenoicacid, 2-methyl-, methyl ester (I,T)
U373122-42-9Propham
U411114-26-1Propoxur
U194107-10-8n-Propylamine(I,T)
U08378-87-5Propylene dichloride
U38752888-80-9Prosulfocarb
U148123-33-13,6-Pyridazinedione, 1,2-dihydro-
U196110-86-1Pyridine
U191109-06-8Pyridine,2-methyl-
U23766-75-12,4-(1H,3H)-Pyrimidinedione,5-[bis(2-chloroethyl)amino]-
U16456-04-24(1H)-Pyrimidinone,2,3-dihydro-6-methyl-2-thioxo-
U180930-55-2Pyrrolidine,1-nitroso-
U20050-55-5Reserpine
U201108-46-3Resorcinol
U20394-59-7Safrole
U2047783-00-8Seleniousacid
U2047783-00-8Selenium dioxide
U2057488-56-4Seleniumsulfide
U2057488-56-4Seleniumsulfide SeS2 (R,T)
U015115-02-6L-Serine, diazoacetate (ester)
See F02793-72-1Silvex(2,4,5-TP)
U20618883-66-4Streptozotocin
U10377-78-1Sulfuric acid,dimethyl ester
U1891314-80-3Sulfurphosphide (R)
SeeF02793-76-52,4,5-T
U20795-94-31,2,4,5-Tetrachlorobenzene
U208630-20-61,1,1,2-Tetrachloroethane
U20979-34-51,1,2,2-Tetrachloroethane
U210127-18-4Tetrachloroethylene
See F02758-90-22,3,4,6-Tetrachlorophenol
U213109-99-9Tetrahydrofuran (I)
U214563-68-8Thallium(I)acetate
U2156533-73-9Thallium(I)carbonate
U2167791-12-0Thallium(I)chloride
U2167791-12-0Thalliumchloride TlCl
U21710102-45-1Thallium(I)nitrate
U21862-55-5Thioacetamide
U41059669-26-0Thiodicarb
U15374-93-1Thiomethanol(I,T)
U244137-26-8Thioperoxydicarbonic diamide [(H2N)C(S)]2S2,tetramethyl
U40923564-05-8Thiophanate-methyl
U21962-56-6Thiourea
U244137-26-8Thiram
U220108-88-3Toluene
U22125376-45-8Toluenediamine
U22326471-62-5Toluenediisocyanate (R,T)
U32895-53-4o-Toluidine
U353106-49-0p-Toluidine
U222636-21-5o-Toluidinehydrochloride
U3892303-17-5Triallate
U22671-55-61,1,1-Trichloroethane
U01161-82-51H-1,2,4-Triazol-3-amine
U22779-00-51,1,2-Trichloroethane
U22879-01-6Trichloroethylene
U12175-69-4Trichloromonofluoromethane
See F02795-95-42,4,5-Trichlorophenol
See F02788-06-22,4,6-Trichlorophenol
U404121-44-8Triethylamine
U23499-35-41,3,5-Trinitrobenzene (R,T)
U182123-63-71,3,5-Trioxane,2,4,6-trimethyl-
U235126-72-7Tris(2,3-dibromopropyl) phosphate
U23672-57-1Trypanblue
U23766-75-1Uracil mustard
U176759-73-9Urea,N-ethyl-N-nitroso-
U177684-93-5Urea,N-methyl-N-nitroso-
U04375-01-4Vinylchloride
U24881-81-2*Warfarin, and salts, when presentat concentrations of 0.3 per cent or less
U2391330-20-7Xylene(I)
U20050-55-5Yohimban-16-carboxylic acid, 11,17-dimethoxy-18- [(3,4,5-trimethoxybenzoyl)oxy]-, methyl ester,(3beta,16beta,17alpha,18beta,20alpha)-
U2491314-84-7Zincphosphide Zn3P2, when present at concentrations of 10 per centor less
* CAS Numbergiven for parent compound only.
EPAHazardous Waste #CAS#Substance
U00175-07-0Acetaldehyde(I)
U00175-07-0Ethanal (I)
U00267-64-1Acetone(I)
U00267-64-12-Propanone (I)
U00375-05-8Acetonitrile(I,T)
U00498-86-2Acetophenone
U00498-86-2Ethanone,1-phenyl-
U00553-96-3Acetamide,N-9H-fluoren-2-yl-
U00553-96-32-Acetylaminofluorene
U00675-36-5Acetylchloride (C,R,T)
U00779-06-1Acrylamide
U00779-06-12-Propenamide
U00879-10-7Acrylic acid(I)
U00879-10-72-Propenoic acid (I)
U009107-13-1Acrylonitrile
U009107-13-12-Propenenitrile
U01050-07-7Azirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-dione,6-amino-8- [[(aminocarbonyl)oxy]methyl]-1,1a,2,8,8a,8b-hexahydro-8a-methoxy-5-methyl-, [1aS-(1aalpha,8beta,8aalpha,8balpha)]-
U01050-07-7MitomycinC
U01161-82-5Amitrole
U01161-82-51H-1,2,4-Triazol-3-amine
U01262-53-3Aniline(I,T)
U01262-53-3Benzenamine (I,T)
U014492-80-8Auramine
U014492-80-8Benzenamine,4,4'-carbonimidoylbis[N,N-dimethyl-
U015115-02-6Azaserine
U015115-02-6L-Serine,diazoacetate (ester)
U016225-51-4Benz[c]acridine
U01798-87-3Benzalchloride
U01798-87-3Benzene,(dichloromethyl)-
U01856-55-3Benz[a]anthracene
U01971-43-2Benzene(I,T)
U02098-09-9Benzenesulfonic acid chloride (C,R)
U02098-09-9Benzenesulfonyl chloride (C,R)
U02192-87-5Benzidine
U02192-87-5[1,1'-Biphenyl]-4,4'-diamine
U02250-32-8Benzo[a]pyrene
U02398-07-7Benzene,(trichloromethyl)-
U02398-07-7Benzotrichloride (C,R,T)
U024111-91-1Dichloromethoxy ethane
U024111-91-1Ethane,1,1'-[methylenebis(oxy)]bis[2-chloro-
U025111-44-4Dichloroethylether
U025111-44-4Ethane, 1,1'-oxybis[2-chloro-
U026494-03-1Chlornaphazin
U026494-03-1Naphthalenamine,N,N'-bis(2-chloroethyl)-
U027108-60-1Dichloroisopropyl ether
U027108-60-1Propane,2,2'-oxybis[2-chloro-
U028117-81-71,2-Benzenedicarboxylic acid, bis(2-ethylhexyl)ester
U028117-81-7Diethylhexyl phthalate
U02974-83-9Methane,bromo-
U02974-83-9Methyl bromide
U030101-55-3Benzene,1-bromo-4-phenoxy-
U030101-55-34-Bromophenylphenyl ether
U03171-36-31-Butanol(I)
U03171-36-3n-Butyl alcohol (I)
U03213765-19-0Calciumchromate
U03213765-19-0Chromicacid H2CrO4, calcium salt
U033353-50-4Carbonicdifluoride
U033353-50-4Carbonoxyfluoride (R,T)
U03475-87-6Acetaldehyde,trichloro-
U03475-87-6Chloral
U035305-03-3Benzenebutanoic acid,4-[bis(2-chloroethyl)amino]-
U035305-03-3Chlorambucil
U03657-74-9Chlordane,alpha and gamma isomers
U03657-74-94,7-Methano-1H-indene,1,2,4,5,6,7,8,8-octachloro2,3,3a,4,7,7a-hexahydro-
U037108-90-7Benzene,chloro-
U037108-90-7Chlorobenzene
U038510-15-6Benzeneaceticacid, -chloro-alpha- (4-chlorophenyl)-alpha-hydroxy-, ethylester
U038510-15-6Chlorobenzilate
U03959-50-7p-Chloro-m-cresol
U03959-50-7Phenol,4-chloro-3-methyl-
U041106-89-8Epichlorohydrin
U041106-89-8Oxirane,(chloromethyl)-
U042110-75-82-Chloroethylvinyl ether
U042110-75-8Ethene,(2-chloroethoxy)-
U04375-01-4Ethene,chloro-
U04375-01-4Vinylchloride
U04467-66-3Chloroform
U04467-66-3Methane,trichloro-
U04574-87-3Methane,chloro- (I, T)
U04574-87-3Methylchloride (I,T)
U046107-30-2Chloromethylmethyl ether
U046107-30-2Methane,chloromethoxy-
U04791-58-7beta-Chloronaphthalene
U04791-58-7Naphthalene,2-chloro-
U04895-57-8o-Chlorophenol
U04895-57-8Phenol,2-chloro-
U0493165-93-3Benzenamine,4-chloro-2-methyl-, hydrochloride
U0493165-93-34-Chloro-o-toluidine, hydrochloride
U050218-01-9Chrysene
U051----Creosote
U0521319-77-3Cresol(Cresylic acid)
U0521319-77-3Phenol,methyl-
U0534170-30-32-Butenal
U0534170-30-3Crotonaldehyde
U05598-82-8Benzene,(1-methylethyl)- (I)
U05598-82-8Cumene(I)
U056110-82-7Benzene, hexahydro- (I)
U056110-82-7Cyclohexane(I)
U057108-94-1Cyclohexanone (I)
U05850-18-0Cyclophosphamide
U05850-18-02H-1,3,2-Oxazaphosphorin-2-amine,N,N-bis(2-chloroethyl)tetrahydro-, 2-oxide
U05920830-81-3Daunomycin
U05920830-81-35,12-Naphthacenedione,8-acetyl-10-[(3-amino2,3,6-trideoxy)-alpha-L-lyxo-hexopyranosyl) oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-,(8S-cis)-
U06072-54-8Benzene,1,1'-(2,2-dichloroethylidene)bis[4-chloro-
U06072-54-8DDD
U06150-29-3Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-chloro-
U06150-29-3DDT
U0622303-16-4Carbamothioic acid, bis(1-methylethyl)-,S-(2,3-dichloro-2-propenyl) ester
U0622303-16-4Diallate
U06353-70-3Dibenz[a,h]anthracene
U064189-55-9Benzo[rst]pentaphene
U064189-55-9Dibenzo[a,i]pyrene
U06696-12-81,2-Dibromo-3-chloropropane
U06696-12-8Propane,1,2-dibromo-3-chloro-
U067106-93-4Ethane,1,2-dibromo-
U067106-93-4Ethylenedibromide
U06874-95-3Methane,dibromo-
U06874-95-3Methylenebromide
U06984-74-21,2-Benzenedicarboxylic acid, dibutylester
U06984-74-2Dibutyl phthalate
U07095-50-1Benzene,1,2-dichloro-
U07095-50-1o-Dichlorobenzene
U071541-73-1Benzene,1,3-dichloro-
U071541-73-1m-Dichlorobenzene
U072106-46-7Benzene,1,4-dichloro-
U072106-46-7p-Dichlorobenzene
U07391-94-1[1,1'-Biphenyl]-4,4'-diamine,3,3'-dichloro-
U07391-94-13,3'-Dichlorobenzidine
U074764-41-02-Butene,1,4-dichloro- (I,T)
U074764-41-01,4-Dichloro-2-butene (I,T)
U07575-71-8Dichlorodifluoromethane
U07575-71-8Methane,dichlorodifluoro-
U07675-34-3Ethane,1,1-dichloro-
U07675-34-3Ethylidenedichloride
U077107-06-2Ethane,1,2-dichloro-
U077107-06-2Ethylenedichloride
U07875-35-41,1-Dichloroethylene
U07875-35-4Ethene,1,1-dichloro-
U079156-60-51,2-Dichloroethylene
U079156-60-5Ethene,1,2-dichloro-, (E)-
U08075-09-2Methane,dichloro-
U08075-09-2Methylenechloride
U081120-83-22,4-Dichlorophenol
U081120-83-2Phenol,2,4-dichloro-
U08287-65-02,6-Dichlorophenol
U08287-65-0Phenol,2,6-dichloro-
U08378-87-5Propane,1,2-dichloro-
U08378-87-5Propylenedichloride
U084542-75-61,3-Dichloropropene
U084542-75-61-Propene,1,3-dichloro
U0851464-53-52,2'-Bioxirane
U0851464-53-51,2:3,4-Diepoxybutane (I,T)
U0861615-80-1N,N'-Diethylhydrazine
U0861615-80-1Hydrazine,1,2-diethyl-
U0873288-58-2O,O-DiethylS-methyl dithiophosphate
U0873288-58-2Phosphorodithioic acid, O,O-diethyl S-methylester
U08884-66-21,2-Benzenedicarboxylic acid, diethylester
U08884-66-2Diethyl phthalate
U08956-53-1Diethylstilbesterol
U08956-53-1Phenol,4,4'-(1,2-diethyl-1,2-ethenediyl)bis-, (E)-
U09094-58-61,3-Benzodioxole, 5-propyl-
U09094-58-6Dihydrosafrole
U091119-90-4[1,1'-Biphenyl]-4,4'-diamine,3,3'-dimethoxy-
U091119-90-43,3'-Dimethoxybenzidine
U092124-40-3Dimethylamine(I)
U092124-40-3Methanamine, N-methyl- (I)
U09360-11-7Benzenamine,N,N-dimethyl-4-(phenylazo)-
U09360-11-7p-Dimethylaminoazobenzene
U09457-97-6Benz[a]anthracene, 7,12-dimethyl-
U09457-97-67,12-Dimethylbenz[a]anthracene
U095119-93-7[1,1'-Biphenyl]-4,4'-diamine,3,3'-dimethyl-
U095119-93-73,3'-Dimethylbenzidine
U09680-15-9alpha,alpha-Dimethylbenzylhydroperoxide(R)
U09680-15-9Hydroperoxide, 1-methyl-1-phenylethyl-(R)
U09779-44-7Carbamic chloride, dimethyl-
U09779-44-7Dimethylcarbamoyl chloride
U09857-14-71,1-Dimethylhydrazine
U09857-14-7Hydrazine,1,1-dimethyl-
U099540-73-81,2-Dimethylhydrazine
U099540-73-8Hydrazine,1,2-dimethyl-
U101105-67-92,4-Dimethylphenol
U101105-67-9Phenol,2,4-dimethyl-
U102131-11-31,2-Benzenedicarboxylic acid, dimethylester
U102131-11-3Dimethyl phthalate
U10377-78-1Dimethylsulfate
U10377-78-1Sulfuric acid,dimethyl ester
U105121-14-2Benzene,1-methyl-2,4-dinitro-
U105121-14-22,4-Dinitrotoluene
U106606-20-2Benzene,2-methyl-1,3-dinitro-
U106606-20-22,6-Dinitrotoluene
U107117-84-01,2-Benzenedicarboxylic acid, dioctylester
U107117-84-0Di-n-octyl phthalate
U108123-91-11,4-Diethyleneoxide
U108123-91-11,4-Dioxane
U109122-66-71,2-Diphenylhydrazine
U109122-66-7Hydrazine,1,2-diphenyl-
U110142-84-7Dipropylamine(I)
U110142-84-71-Propanamine, N-propyl- (I)
U111621-64-7Di-n-propylnitrosamine
U111621-64-71-Propanamine, N-nitroso-N-propyl-
U112141-78-6Acetic acidethyl ester (I)
U112141-78-6Ethyl acetate(I)
U113140-88-5Ethyl acrylate (I)
U113140-88-52-Propenoicacid, ethyl ester (I)
U114111-54-6*Carbamodithioic acid,1,2-ethanediylbis-, salts and esters
U114111-54-6*Ethylenebisdithiocarbamic acid,salts and esters
U11575-21-8Ethylene oxide(I,T)
U11575-21-8Oxirane (I,T)
U11696-45-7Ethylenethiourea
U11696-45-72-Imidazolidinethione
U11760-29-7Ethane,1,1'-oxybis-(I)
U11760-29-7Ethyl ether(I)
U11897-63-2Ethyl methacrylate
U11897-63-22-Propenoicacid, 2-methyl-, ethyl ester
U11962-50-0Ethylmethanesulfonate
U11962-50-0Methanesulfonic acid, ethyl ester
U120206-44-0Fluoranthene
U12175-69-4Methane,trichlorofluoro-
U12175-69-4Trichloromonofluoromethane
U12250-00-0Formaldehyde
U12364-18-06Formic acid(C,T)
U124110-00-9Furan (I)
U124110-00-9Furfuran(I)
U12598-01-12-Furancarboxaldehyde (I)
U12598-01-1Furfural(I)
U126765-34-4Glycidylaldehyde
U126765-34-4Oxiranecarboxyaldehyde
U127118-74-1Benzene,hexachloro-
U127118-74-1Hexachlorobenzene
U12887-68-31,3-Butadiene,1,1,2,3,4,4-hexachloro-
U12887-68-3Hexachlorobutadiene
U12958-89-9Cyclohexane,1,2,3,4,5,6-hexachloro-,(1alpha,2alpha,3beta,4alpha,5alpha,6beta)-
U12958-89-9Lindane
U13077-47-41,3-Cyclopentadiene,1,2,3,4,5,5-hexachloro-
U13077-47-4Hexachlorocyclopentadiene
U13167-72-1Ethane,hexachloro-
U13167-72-1Hexachloroethane
U13270-30-4Hexachlorophene
U13270-30-4Phenol,2,2'-methylenebis[3,4,6-trichloro-
U133302-01-2Hydrazine(R,T)
U1347664-39-3Hydrofluoric acid (C,T)
U1347664-39-3Hydrogenfluoride (C,T)
U1357783-06-4Hydrogensulfide
U1357783-06-4Hydrogensulfide H2S
U13675-60-5Arsinic acid,dimethyl-
U13675-60-5Cacodylicacid
U137193-39-5Indeno[1,2,3-cd]pyrene
U13874-88-4Methane,iodo-
U13874-88-4Methyl iodide
U14078-83-1Isobutylalcohol (I,T)
U14078-83-11-Propanol,2-methyl- (I,T)
U141120-58-11,3-Benzodioxole, 5-(1-propenyl)-
U141120-58-1Isosafrole
U142143-50-0Kepone
U142143-50-01,3,4-Metheno-2H-cyclobuta[cd]pentalen-2-one,1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-
U143303-34-42-Butenoicacid, -methyl-,7-[[2,3-dihydroxy-2-(1-methoxyethyl)-3-methyl-1-oxobutoxy]methyl]-2,3,5,7atetrahydro-1H-pyrrolizin-1-yl ester,1S-[1alpha(Z),7(2S*,3R*),7aalpha]]-
U143303-34-4Lasiocarpine
U144301-04-2Acetic acid,lead(2+) salt
U144301-04-2Leadacetate
U1457446-27-7Leadphosphate
U1457446-27-7Phosphoricacid, lead(2+) salt (2:3)
U1461335-32-6Lead,bis(acetato-O)tetrahydroxytri-
U1461335-32-6Leadsubacetate
U147108-31-62,5-Furandione
U147108-31-6Maleicanhydride
U148123-33-1Maleichydrazide
U148123-33-13,6-Pyridazinedione, 1,2-dihydro-
U149109-77-3Malononitrile
U149109-77-3Propanedinitrile
U150148-82-3Melphalan
U150148-82-3L-Phenylalanine,4-[bis(2-chloroethyl)amino]-
U1517439-97-6Mercury
U152126-98-7Methacrylonitrile (I, T)
U152126-98-72-Propenenitrile, 2-methyl- (I,T)
U15374-93-1Methanethiol(I, T)
U15374-93-1Thiomethanol (I,T)
U15467-56-1Methanol(I)
U15467-56-1Methyl alcohol (I)
U15591-80-51,2-Ethanediamine,N,N-dimethyl-N'-2-pyridinyl-N'-(2-thienylmethyl)-
U15591-80-5Methapyrilene
U15679-22-1Carbonochloridic acid, methyl ester(I,T)
U15679-22-1Methyl chlorocarbonate (I,T)
U15756-49-5Benz[j]aceanthrylene,1,2-dihydro-3-methyl-
U15756-49-53-Methylcholanthrene
U158101-14-4Benzenamine,4,4'-methylenebis[2-chloro-
U158101-14-44,4'-Methylenebis(2-chloroaniline)
U15978-93-32-Butanone(I,T)
U15978-93-3Methyl ethyl ketone (MEK) (I,T)
U1601338-23-42-Butanone,peroxide (R,T)
U1601338-23-4Methyl ethylketone peroxide (R,T)
U161108-10-1Methylisobutyl ketone (I)
U161108-10-14-Methyl-2-pentanone (I)
U161108-10-1Pentanol,4-methyl-
U16280-62-6Methylmethacrylate (I,T)
U16280-62-62-Propenoicacid, 2-methyl-, methyl ester (I,T)
U16370-25-7Guanidine,N-methyl-N'-nitro-N-nitroso-
U16370-25-7MNNG
U16456-04-2Methylthiouracil
U16456-04-24(1H)-Pyrimidinone,2,3-dihydro-6-methyl-2-thioxo-
U16591-20-3Naphthalene
U166130-15-41,4-Naphthalenedione
U166130-15-41,4-Naphthoquinone
U167134-32-71-Naphthalenamine
U167134-32-7alpha-Naphthylamine
U16891-59-82-Naphthalenamine
U16891-59-8beta-Naphthylamine
U16998-95-3Benzene,nitro-
U16998-95-3Nitrobenzene (I,T)
U170100-02-7p-Nitrophenol
U170100-02-7Phenol,4-nitro-
U17179-46-92-Nitropropane(I,T)
U17179-46-9Propane, 2-nitro- (I,T)
U172924-16-31-Butanamine,N-butyl-N-nitroso-
U172924-16-3N-Nitrosodi-n-butylamine
U1731116-54-7Ethanol,2,2'-(nitrosoimino)bis-
U1731116-54-7N-Nitrosodiethanolamine
U17455-18-5Ethanamine,N-ethyl-N-nitroso-
U17455-18-5N-Nitrosodiethylamine
U176759-73-9N-Nitroso-N-ethylurea
U176759-73-9Urea,N-ethyl-N-nitroso-
U177684-93-5N-Nitroso-N-methylurea
U177684-93-5Urea,N-methyl-N-nitroso-
U178615-53-2Carbamicacid, methylnitroso-, ethyl ester
U178615-53-2N-Nitroso-N-methylurethane
U179100-75-4N-Nitrosopiperidine
U179100-75-4Piperidine,1-nitroso-
U180930-55-2N-Nitrosopyrrolidine
U180930-55-2Pyrrolidine,1-nitroso-
U18199-55-8Benzenamine,2-methyl-5-nitro-
U18199-55-85-Nitro-o-toluidine
U182123-63-7Paraldehyde
U182123-63-71,3,5-Trioxane,2,4,6-trimethyl-
U183608-93-5Benzene,pentachloro-
U183608-93-5Pentachlorobenzene
U18476-01-7Ethane,pentachloro-
U18476-01-7Pentachloroethane
U18582-68-8Benzene,pentachloronitro-
U18582-68-8Pentachloronitrobenzene (PCNB)
U186504-60-91-Methylbutadiene (I)
U186504-60-91,3-Pentadiene (I)
U18762-44-2Acetamide,N-(4-ethoxyphenyl)-
U18762-44-2Phenacetin
U188108-95-2Phenol
U1891314-80-3Phosphorussulfide (R)
U1891314-80-3Sulfurphosphide (R)
U19085-44-91,3-Isobenzofurandione
U19085-44-9Phthalicanhydride
U191109-06-82-Picoline
U191109-06-8Pyridine,2-methyl-
U19223950-58-5Benzamide,3,5-dichloro-N-(1,1-dimethyl-2-propynyl)-
U19223950-58-5Pronamide
U1931120-71-41,2-Oxathiolane, 2,2-dioxide
U1931120-71-41,3-Propanesultone
U194107-10-81-Propanamine(I,T)
U194107-10-8n-Propylamine (I,T)
U196110-86-1Pyridine
U197106-51-4p-Benzoquinone
U197106-51-42,5-Cyclohexadiene-1,4-dione
U20050-55-5Reserpine
U20050-55-5Yohimban-16-carboxylic acid, 11,17-dimethoxy-18-[(3,4,5-trimethoxybenzoyl)oxy]-, methyl ester,(3beta,16beta,17alpha,18beta,20alpha)-
U201108-46-31,3-Benzenediol
U201108-46-3Resorcinol
U20394-59-71,3-Benzodioxole, 5-(2-propenyl)-
U20394-59-7Safrole
U2047783-00-8Seleniousacid
U2047783-00-8Selenium dioxide
U2057488-56-4Seleniumsulfide
U2057488-56-4Seleniumsulfide SeS2(R,T)
U20618883-66-4Glucopyranose, 2-deoxy-2-(3-methyl-3-nitrosoureido)-,D-
U20618883-66-4D-Glucose,2-deoxy-2-[[(methylnitrosoamino)-carbonyl]amino]-
U20618883-66-4Streptozotocin
U20795-94-3Benzene,1,2,4,5-tetrachloro-
U20795-94-31,2,4,5-Tetrachlorobenzene
U208630-20-6Ethane,1,1,1,2-tetrachloro-
U208630-20-61,1,1,2-Tetrachloroethane
U20979-34-5Ethane,1,1,2,2-tetrachloro-
U20979-34-51,1,2,2-Tetrachloroethane
U210127-18-4Ethene,tetrachloro-
U210127-18-4Tetrachloroethylene
U21156-23-5Carbontetrachloride
U21156-23-5Methane,tetrachloro-
U213109-99-9Furan,tetrahydro-(I)
U213109-99-9Tetrahydrofuran (I)
U214563-68-8Acetic acid,thallium(1+) salt
U214563-68-8Thallium(I)acetate
U2156533-73-9Carbonicacid, dithallium(1+) salt
U2156533-73-9Thallium(I)carbonate
U2167791-12-0Thallium(I)chloride
U2167791-12-0Thalliumchloride TlCl
U21710102-45-1Nitricacid, thallium(1+) salt
U21710102-45-1Thallium(I)nitrate
U21862-55-5Ethanethioamide
U21862-55-5Thioacetamide
U21962-56-6Thiourea
U220108-88-3Benzene,methyl-
U220108-88-3Toluene
U22125376-45-8Benzenediamine, ar-methyl-
U22125376-45-8Toluenediamine
U222636-21-5Benzenamine,2-methyl-, hydrochloride
U222636-21-5o-Toluidinehydrochloride
U22326471-62-5Benzene,1,3-diisocyanatomethyl- (R,T)
U22326471-62-5Toluenediisocyanate (R,T)
U22575-25-2Bromoform
U22575-25-2Methane,tribromo-
U22671-55-6Ethane,1,1,1-trichloro-
U22671-55-6Methylchloroform
U22671-55-61,1,1-Trichloroethane
U22779-00-5Ethane,1,1,2-trichloro-
U22779-00-51,1,2-Trichloroethane
U22879-01-6Ethene,trichloro-
U22879-01-6Trichloroethylene
U23499-35-4Benzene,1,3,5-trinitro-
U23499-35-41,3,5-Trinitrobenzene (R,T)
U235126-72-71-Propanol,2,3-dibromo-, phosphate (3:1)
U235126-72-7Tris(2,3-dibromopropyl) phosphate
U23672-57-12,7-Naphthalenedisulfonic acid,3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)bis[5-amino-4-hydroxy]-, tetrasodiumsalt
U23672-57-1Trypan blue
U23766-75-12,4-(1H,3H)-Pyrimidinedione,5-[bis(2-chloroethyl)amino]-
U23766-75-1Uracilmustard
U23851-79-6Carbamic acid,ethyl ester
U23851-79-6Ethylcarbamate (urethane)
U2391330-20-7Benzene,dimethyl- (I)
U2391330-20-7Xylene(I)
U24094-75-7 *Acetic acid, (2,4-dichlorophenoxy)-, salts andesters
U24094-75-7 *2,4-D, salts and esters
U2431888-71-7Hexachloropropene
U2431888-71-71-Propene,1,1,2,3,3,3-hexachloro-
U244137-26-8Thioperoxydicarbonic diamide [(H2N)C(S)]2S2,tetramethyl-
U244137-26-8Thiram
U246506-68-3Cyanogenbromide (CN)Br
U24772-43-5Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-methoxy-
U24772-43-5Methoxychlor
U24881-81-2*2H-1-Benzopyran-2-one,4-hydroxy-3-(3-oxo-1-phenyl-butyl)-, and salts, when present at concentrations of 0.3 percent or less
U24881-81-2*Warfarin, and salts, when presentat concentrations of 0.3 per cent or less
U2491314-84-7Zincphosphide Zn3P2, when present at concentrations of 10 per centor less
U27117804-35-2Benomyl
U27117804-35-2Carbamicacid, [1-[(buthylamino)carbonyl]- 1H-benzimidazol-2-yl], methylester
U27822781-23-3Bendiocarb
U27822781-23-31,3-Benzodioxol-4-ol, 2,2-dimethyl-, methylcarbamate
U27963-25-2Carbaryl
U27963-25-21-Naphthalenol, methylcarbamate
U280101-27-9Barban
U280101-27-9Carbamicacid, (3-chlorophenyl)-, 4-chloro-2-butynyl ester
U32895-53-4Benzenamine,2-methyl-
U32895-53-4o-Toluidine
U353106-49-0Benzenamine,4-methyl-
U353106-49-0p-Toluidine
U359110-80-5Ethanol,2-ethoxy-
U359110-80-5Ethyleneglycol monoethyl ether
U36422961-82-6Bendiocarbphenol
U36422961-82-61,3-Benzodioxol-4-ol, 2,2-dimethyl-
U3671563-38-87-Benzofuranol,2,3-dihydro-2,2-dimethyl-
U3671563-38-8Carbofuranphenol
U37210605-21-7Carbamic acid, 1H-benzimidazol-2-yl, methylester
U37210605-21-7Carbendazim
U373122-42-9Carbamicacid, phenyl-, 1-methylethyl ester
U373122-42-9Propham
U38752888-80-9Carbamothioic acid, dipropyl-, S-(phenylmethyl)ester
U38752888-80-9Prosulfocarb
U3892303-17-5Carbamothioic acid, bis(1-methylethyl)-,S-(2,3,3-trichloro-2-propenyl) ester
U3892303-17-5Triallate
U39430558-43-1A2213
U39430558-43-1Ethanimidothioic acid, 2-(dimethylamino)-N-hydroxy-2-oxo-, methylester
U3955952-26-1Diethylene glycol, dicarbamate
U3955952-26-1Ethanol,2,2'-oxybis-, dicarbamate
U404121-44-8Ethanamine,N, N-diethyl-
U404121-44-8Triethylamine
U40923564-05-8Carbamicacid, [1,2-phenylenebis (iminocarbobothioyl)]bis-, dimethylester
U40923564-05-8Thiophanate-methyl
U41059669-26-0Ethanimidothioic acid, N,N'-[thiobis[(methylimino)carbonyloxy]]bis-, dimethyl ester
U41059669-26-0Thiodicarb
U411114-26-1Phenol,2-(1-methylethoxy)-, methylcarbamate
U411114-26-1Propoxur
See F02793-76-5Acetic acid,(2,4,5-trichlorophenoxy)-
See F02787-86-5Pentachlorophenol
See F02787-86-5Phenol,pentachloro-
SeeF02758-90-2Phenol,2,3,4,6-tetrachloro-
SeeF02795-95-4Phenol, 2,4,5-trichloro-
See F02788-06-2Phenol,2,4,6-trichloro-
SeeF02793-72-1Propanoic acid,2-(2,4,5-trichlorophenoxy)-
See F02793-72-1Silvex(2,4,5-TP)
SeeF02793-76-52,4,5-T
See F02758-90-22,3,4,6-Tetrachlorophenol
See F02795-95-42,4,5-Trichlorophenol
See F02788-06-22,4,6-Trichlorophenol
* CAS Number given for parent compoundonly.

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date:
Prior Effective Dates: 4/15/1981, 12/2/1981, 9/22/1986, 9/2/1997, 12/7/2004, 3/17/2012
Rule 3745-51-35 | Deletion of certain EPA hazardous waste numbers following equipment cleaning and replacement.
 

(A) Wastes from wood preserving processes at plants that do not resume or initiate use of chlorophenolic preservatives will not meet the listing description of F032 once the generator has met all of the requirements of paragraphs (B) and (C) of this rule. These wastes may, however, continue to meet another hazardous waste listing description or may exhibit one or more of the hazardous waste characteristics.

(B) Generators shall either clean or replace all process equipment that may have come into contact with chlorophenolic formulations or constituents thereof, including, but not limited to, treatment cylinders, sumps, tanks, piping systems, drip pads, fork lifts, and trams, in a manner that minimizes or eliminates the escape of hazardous waste or constituents, leachate, contaminated drippage, or hazardous waste decomposition products to the ground water, surface water, or atmosphere.

(1) Generators shall do one of the following:

(a) Prepare and follow an equipment cleaning plan and clean equipment in accordance with this rule.

(b) Prepare and follow an equipment replacement plan and replace equipment in accordance with this rule.

(c) Document cleaning and replacement in accordance with this rule, carried out after termination of use of chlorophenolic preservations.

(2) Cleaning requirements.

(a) Prepare and sign a written equipment cleaning plan that describes all of the following:

(i) The equipment to be cleaned.

(ii) How the equipment will be cleaned.

(iii) The solvent to be used in cleaning.

(iv) How solvent rinses will be tested.

(v) How cleaning residues will be disposed.

(b) Equipment shall be cleaned as follows:

(i) Remove all visible residues from process equipment.

(ii) Rinse process equipment with an appropriate solvent until dioxins and dibenzofurans are not detected in the final solvent rinse.

(c) Analytical requirements.

(i) Rinses shall be tested by using an appropriate method.

(ii) "Not detected" means at or below the lower method calibration limit (MCLs): The 2,3,7,8-TCDD-based MCL- 0.01 parts per trillion (ppt), sample weight of one thousand grams, IS spiking level of one ppt, final extraction volume of ten to fifty microliters. For other congeners- multiply the values by 1.0 for TCDF/PeCDD/PeCDF, by 2.5 for HxCDD/HxCDF, HpCDD/HpCDF, and by 5.0 for OCDD/OCDF.

(d) The generator shall manage all residues from the cleaning process as F032 waste.

(3) Replacement requirements.

(a) Prepare and sign a written equipment replacement plan that describes all of the following:

(i) The equipment to be replaced.

(ii) How the equipment will be replaced.

(iii) How the equipment will be disposed.

(b) The generator shall manage the discarded equipment as F032 waste.

(4) Documentation requirements. Document that previous equipment cleaning or replacement was performed in accordance with this rule and occurred after cessation of use of chlorophenolic preservatives.

(C) The generator shall maintain all of the following records documenting the cleaning and replacement as part of the facility's operating record:

(1) The name and address of the facility.

(2) Formulations previously used and the date on which their use ceased in each process at the plant.

(3) Formulations currently used in each process at the plant.

(4) The equipment cleaning or replacement plan.

(5) The name and address of any persons who conducted the cleaning and replacement.

(6) The dates on which cleaning and replacement were accomplished.

(7) The dates of sampling and testing.

(8) A description of the sample handling and preparation techniques, including techniques used for extraction, containerization, preservation, and chain-of-custody of the samples.

(9) A description of the tests performed, the date the tests were performed, and the results of the tests.

(10) The name and model numbers of the instruments used in performing the tests.

(11) Quality assurance/quality control (QA/QC) documentation.

(12) The following statement signed by the generator or his authorized representative:

"I certify under penalty of law that all process equipment required to be cleaned or replaced under rule 3745-51-35 of the Administrative Code was cleaned or replaced as represented in the equipment cleaning and replacement plan and accompanying documentation. I am aware that there are significant penalties for providing false information, including the possibility of fine or imprisonment."

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date:
Prior Effective Dates: 9/2/1997, 12/7/2004, 2/16/2009
Rule 3745-51-39 | Conditional exclusion for used, broken CRTs and processed CRT glass undergoing recycling.
 

Used, broken cathode ray tubes (CRTs) are not wastes if the CRTs meet the following conditions:

(A) Prior to processing. These materials are not wastes if the materials are destined for recycling and if the materials meet the following requirements:

(1) Storage. The broken CRTs shall be either:

(a) Stored in a building with a roof, floor, and walls.

(b) Placed in a container (i.e., a package or a vehicle) that is constructed, filled, and closed to minimize releases to the environment of CRT glass (including fine solid materials).

(2) Labeling. Each container in which the used, broken CRT is contained shall be labeled or marked clearly with one of the following phrases: "Used cathode ray tubes- contain leaded glass" or "Leaded glass from televisions or computers." The container also shall be labeled "Do not mix with other glass materials."

(3) Transportation. The used, broken CRTs shall be transported in a container that meets the requirements of paragraphs (A)(1)(b) and (A)(2) of this rule.

(4) Accumulating speculatively and use constituting disposal. The used, broken CRTs are subject to the limitations on being "accumulated speculatively" as provided in paragraph (C)(8) of rule 3745-51-01 of the Administrative Code. If the used, broken CRTs are used in a manner constituting disposal, the used, broken CRTs shall comply with the applicable requirements of rules 3745-266-20 to 3745-266-23 of the Administrative Code instead of this rule.

(5) Exports. In addition to the applicable conditions specified in paragraphs (A)(1) to (A)(4) of this rule, exporters of used, broken CRTs shall notify U.S. EPA of an intended export before the CRTs are scheduled to leave the United States, and shall comply with the notification requirements in 40 C.F.R. 261.39 (a)(5)(i) to (a)(5)(xi).

[Comment: The exercise of foreign relations and international commerce powers is reserved to the federal government under the Constitution. These responsibilities are not delegable to the states. Therefore, the importation and exportation of hazardous waste into and out of the United States is solely regulated by the federal government.]

(B) Requirements for used CRT processing. Used, broken CRTs undergoing "CRT processing" as defined in rule 3745-50-10 of the Administrative Code are not wastes if such wastes meet the following requirements:

(1) Storage. Used, broken CRTs undergoing processing are subject to the requirement of paragraph (A)(4) of this rule.

(2) Processing.

(a) All activities specified in subparagraphs (b) and (c) of the definition of "CRT processing" in rule 3745-50-10 of the Administrative Code shall be performed within a building with a roof, floor, and walls.

(b) No activities may be performed that use temperatures high enough to volatilize lead from CRTs.

(C) Processed CRT glass sent to CRT glass making or lead smelting. Glass from used CRTs that is destined for recycling at a CRT glass manufacturer or a lead smelter after processing is not a waste unless such glass is "accumulated speculatively" as defined in paragraph (C)(8) of rule 3745-51-01 of the Administrative Code.

(D) Use constituting disposal. Glass from used CRTs that is used in a manner constituting disposal shall comply with rules 3745-266-20 to 3745-266-23 of the Administrative Code instead of this rule.

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 2/12/2023
Prior Effective Dates: 9/5/2010
Rule 3745-51-40 | Conditional exclusion for used, intact CRTs exported for recycling.
 

Used, intact cathode ray tubes (CRTs) exported for recycling are not wastes if such CRTs meet the notice and consent conditions of 40 CFR 261.39(a)(5), and if such CRTs are not "accumulated speculatively" as defined in paragraph (C)(8) of rule 3745-51-01 of the Administrative Code.

[Comment 1: The exercise of foreign relations and international commerce powers is reserved to the federal government under the Constitution. These responsibilities are not delegable to the states. Therefore, the importation and exportation of hazardous waste into and out of the United States is solely regulated by the federal government.]

[Comment 2: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 2/21/2017
Prior Effective Dates: 9/5/2010
Rule 3745-51-41 | Notification and recordkeeping for used, intact CRTs exported for reuse.
 

Any person wanting to export used, intact cathode ray tubes (CRTs) to a foreign country shall comply with 40 CFR 261.41.

[Comment 1: Ohio EPA shall recognize the administrator's decisions under 40 CFR 261.41.]

[Comment 2: The exercise of foreign relations and international commerce powers is reserved to the federal government under the Constitution. These responsibilities are not delegable to the states. Therefore, the importation and exportation of hazardous waste into and out of the United States is solely regulated by the federal government.]

[Comment 3: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date:
Prior Effective Dates: 9/5/2010
Rule 3745-51-100 | Financial assurance for seventy-two hour recyclers.
 

Owners or operators of facilities that enter recyclable materials into a recycling process within seventy-two hours after arrival at the facility, except as provided in paragraph (A)(2) of rule 3745-51-06 of the Administrative Code, may store recyclable materials in containers, tanks, or containment buildings without an Ohio hazardous waste permit, provided that the financial assurance requirements of this rule are met. All financial assurance documentation shall be approved by Ohio EPA prior to storage of any material, and shall comply with this rule.

(A) The owner or operator shall have a detailed written estimate, in current dollars, of the cost of closing the facility in accordance with paragraphs (A) and (B) of rule 3745-66-11 and rule 3745-66-14 of the Administrative Code. The cost estimate:

(1) Shall equal the cost of final closure at the point in the active life of the facility when the extent and manner of the facility's operation would make closure the most expensive.

(2) Shall be based on the costs to the owner or operator of hiring a third party to close the facility. A third party is a party who is neither a parent nor a subsidiary of the owner or operator. (See the definition of "parent corporation" in rule 3745-66-41 of the Administrative Code.)

(3) May not incorporate any salvage value that may be realized with the sale of recyclable materials, hazardous wastes, nonhazardous wastes, facility structures or equipment, or land or other asset associated with the facility.

(4) May not incorporate a zero cost for recyclable materials, or hazardous wastes, or nonhazardous wastes that might have economic value.

(B) During the active life of the facility, the owner or operator shall adjust the closure cost estimate for inflation within sixty days prior to the anniversary date of the establishment of the financial instruments used to comply with rule 3745-66-43 of the Administrative Code. For owners or operators using the financial test, the cost estimate shall be updated for inflation within thirty days after the close of the firm's fiscal year and before, or in conjunction with, submittal of updated information to the director as specified in paragraph (E)(3) of rule 3745-66-43 of the Administrative Code. The adjustment may be made by recalculating the closure cost estimate in current dollars, or by using an inflation factor derived as specified in 40 CFR 265.142(b).

(1) The first adjustment is made by multiplying the closure cost estimate by the inflation factor. The result is the adjusted closure cost estimate.

(2) Subsequent adjustments are made by multiplying the latest adjusted closure cost estimate by the latest inflation factor.

(C) During the active life of the facility, the owner or operator shall revise the closure cost estimate no later than thirty days after a change in owner or operator's closure requirements that would increase the cost of closure, or no later than sixty days after an unexpected event which increases the cost of closure in accordance with paragraphs (A) and (B) of rule 3745-66-11 and rule 3745-66-14 of the Administrative Code. The revised cost estimate shall be adjusted for inflation as specified in paragraph (B) of this rule. The revised closure cost estimate shall be submitted to the director within thirty days after the estimate is revised.

(D) The owner or operator shall keep at the facility during the active life of the facility the latest closure cost estimate prepared in accordance with paragraphs (A) and (C) of this rule, and, when this estimate was adjusted in accordance with paragraph (B) of this rule, the latest closure cost estimate.

(E) A copy of the facility's current, detailed closure cost estimate prepared in accordance with paragraphs (A) and (B) of this rule shall be submitted annually to the director.

(1) For owners and operators using a financial mechanism other than the financial test, such submittal of the closure cost estimate shall be made within thirty days after a revision or update to the estimate made in accordance with paragraph (B) of this rule.

(2) For owners and operators using a financial test, such submittal of the closure cost estimate shall be made within ninety days after the close of the firm's fiscal year following a revision or update to the estimate in accordance with paragraph (B) of this rule.

(F) The owner or operator shall provide financial assurance documentation that meets the requirements of paragraphs (A) to (G) of rule 3745-66-43 of the Administrative Code, except that where paragraph (H) of rule 3745-66-43 of the Administrative Code is referenced in paragraphs (A) to (G) of rule 3745-66-43 of the Administrative Code, that requirement shall be replaced with the requirements of paragraph (G) of this rule.

(G) Release of the owner or operator from the requirement to provide financial assurance in accordance with paragraph (F) of this rule. Within sixty days after receipt of written documentation from the owner or operator that the final closure was completed in accordance with paragraphs (A) and (B) of rule 3745-66-11 and rule 3745-66-14 of the Administrative Code, the director will notify the owner or operator in writing that the owner or operator is no longer required by this rule to maintain financial assurance for final closure of the facility, unless the director has reason to believe that final closure was not in accordance with paragraphs (A) and (B) of rule 3745-66-11 and rule 3745-66-14 of the Administrative Code. The director will provide the owner or operator a detailed written statement of any such reason to believe final closure was not completed.

(H) The owner or operator shall provide liability coverage for sudden accidental occurrences that meet the requirements of paragraph (A) of rule 3745-66-47 of the Administrative Code.

(I) Period of liability coverage. Within sixty days after receipt of written documentation from the owner or operator that final closure was completed in accordance with paragraphs (A) and (B) of rule 3745-66-11 and rule 3745-66-14 of the Administrative Code, the director will notify the owner or operator in writing that the owner or operator is no longer required by this rule to maintain liability coverage for that facility, unless the director has reason to believe that final closure was not completed.

[Comment: For dates of non-regulatory government publications, publications of recognized organizations and associations, federal rules, and federal statutory provisions referenced in this rule, see rule 3745-50-11 of the Administrative Code titled "Incorporated by reference."]

Last updated September 29, 2021 at 8:44 AM

Supplemental Information

Authorized By: 3734.12
Amplifies: 3734.12
Five Year Review Date: 6/5/2026
Prior Effective Dates: 10/31/2015