3745-100-16 Lower thresholds for chemicals of special concern.

(A) Notwithstanding rule 3745-100-06 or 3745-100-14 of the Administrative Code, the threshold amounts for manufacturing (including importing), processing, and otherwise using toxic chemicals are as as follows:

(1) Chemicals listed in alphabetic order.

CHEMICAL NAME

CAS NUMBER

REPORTING

THRESHOLD

(POUNDS)

Aldrin

00309-00-2

100

Benzo(g,h,i)perylene

00191-24-2

10

Chlordane

00057-74-9

10

Heptachlor

00076-44-8

10

Hexachlorobenzene

00118-74-1

10

Isodrin

00465-73-6

10

Lead (this lower threshold does not apply to lead when contained in a stainless steel, brass or bronze alloy)

07439-97-1

100

Mercury

07439-97-6

10

Methoxychlor

00072-43-5

100

Octachlorostyrene

29082-74-4

10

Pendimethalin

40487-42-1

100

Pentachlorobenzene

00608-93-5

10

Polychlorinated biphenyl (PCBs)

01336-36-3

10

Tetrabromobisphenol A

00079-94-7

100

Toxaphene

08001-35-2

10

Trifluralin

01582-09-8

100

(2) Chemical categories in alphabetic order.

CHEMICAL NAME

CAS NUMBER

REPORTING THRESHOLD

Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin-like compounds if the dioxin and dioxin-like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.) (This category includes only those chemicals listed below).

  

0.1 grams

1,2,3,4,6,7,8-Heptachlorodibenzofuran

67562-39-4

0.1 grams

1,2,3,4,7,8,9-Heptachlorodibenzofuran

55673-89-7

0.1 grams

1,2,3,4,7,8-Hexachlorodibenzofuran

70648-26-9

0.1 grams

1,2,3,6,7,8-Hexachlorodibenzofuran

55117-44-9

0.1 grams

1,2,3,7,8,9-Hexachlorodibenzofuran

72918-21-9

0.1 grams

2,3,4,6,7,8-Hexachlorodibenzofuran

60851-34-5

0.1 grams

1,2,3,4,7,8-Hexachlorodibenzo-P-dioxin

39227-28-6

0.1 grams

1,2,3,6,7,8-Hexachlorodibenzo-P-dioxin

57653-85-7

0.1 grams

1,2,3,7,8,9-Hexachlorodibenzo-P-dioxin

19408-74-3

0.1 grams

1,2,3,4,6,7,8-Hexachlorodibenzo-P-dioxin

35822-46-9

0.1 grams

1,2,3,4,6,7,8,9-Octachlorodibenzofuran

39001-02-0

0.1 grams

1,2,3,4,6,7,8,9-Octachlorodibenzo-P-dioxin

03268-87-9

0.1 grams

1,2,3,7,8-Pentachlorodibenzofuran

57117-41-6

0.1 grams

2,3,4,7,8-Pentachlorodibenzofuran

57117-31-4

0.1 grams

1,2,3,7,8-Pentachlorodibenzo-P-dioxin

40321-76-4

0.1 grams

2,3,7,8-Tetrachlorodibenzofuran

51207-31-9

0.1 grams

2,3,7,8-Tetrachlorodibenzo-P-dioxin

01746-01-6

0.1 grams

Lead Compounds

  

100 pounds

Mercury Compounds

  

10 pounds

Polycyclic aromatic compounds (PACs) (This category includes only those chemicals listed below.)

  

100 pounds

Benz(a)anthracene

00056-55-3

100 pounds

Benzo(b)fluoranthene

00205-99-2

100 pounds

Benzo(j)fluoranthene

00205-82-3

100 pounds

Benzo(k)fluoranthene

00207-08-9

100 pounds

Benzo(j,k)fluorene

00206-44-0

100 pounds

Benzo(r,s,t)pentaphene

00189-55-9

100 pounds

Benzo(a)phenanthrene

00218-01-9

100 pounds

Benzo(a)pyrene

00050-32-8

100 pounds

Dibenz(a,h)acridine

00226-36-8

100 pounds

Dibenz(a,j)acridine

00224-42-0

100 pounds

Dibenzo(a,h)anthracene

00053-70-3

100 pounds

7H-Dibenzo(c,g)carbazole

00194-59-2

100 pounds

Dibenzo(a,e)fluoranthene

05385-75-1

100 pounds

Dibenzo(a,e)pyrene

00192-65-4

100 pounds

Dibenzo(a,h)pyrene

00189-64-0

100 pounds

Dibenzo(a,l)pyrene

00191-30-0

100 pounds

7,12-Dimethylbenz(a)anthracene

00057-97-6

100 pounds

1,6-Dinitropyrene

42397-64-8

100 pounds

1,8-Dinitropyrene

42397-65-9

100 pounds

Indeno[1,2,3-cd]pyrene

00193-39-5

100 pounds

3-Methylcholanthrene

00056-49-5

100 pounds

5-Methylchrysene

03697-24-3

100 pounds

6-Nitrochrysene

07496-02-8

100 pounds

1-Nitropyrene

05522-43-0

100 pounds

4-Nitropyrene

57835-92-4

100 pounds

(B) The threshold determination provisions under paragraphs (C) to (H) of rule 3745-100-06 of the Administrative Code and the exemptions under paragraphs (B) to (H) of rule 3745-100-08 of the Administrative Code are applicable to the toxic chemicals listed in paragraph (A) of this rule .

Cite as Ohio Admin. Code 3745-100-16

Effective: 2/11/2017
Five Year Review (FYR) Dates: 10/20/2016 and 02/11/2022
Promulgated Under: 119.03
Statutory Authority: 3751.02
Rule Amplifies: 3751.03
Prior Effective Dates: 5/1/2003, 01/16/2006, 11/4/2011