PDFWAC 173-333-310

What chemicals or chemical groups are included on the PBT list?

(1) Purpose. This section identifies the chemicals and chemical groups that ecology has determined meet the criteria specified in WAC 173-333-320.
(2) PBT list. Ecology has determined that the following chemicals or chemical groups meet the criteria specified in WAC 173-333-320.
Chemicals listed in alphabetical order
CAS Number
Aldrin
309-00-2
Chlordane
57-74-9
Chlordecone (Kepone)
143-50-0
Dichlorodiphenyltrichloroethane (DDT)
50-29-3
Dieldrin
60-57-1
Endrin
72-20-8
Heptachlor/Heptachlor epoxide
76-44-8/1024-57-3
Hexabromobiphenyl
59536-65-1
Hexabromocyclododecane
25637-99-4
Hexachlorobenzene
118-74-1
Hexachlorobutadiene
87-68-3
Methyl mercury
22967-92-6
Mirex
2385-85-5
Pentachlorobenzene
608-93-5
Short-chain chlorinated paraffins
85535-84-8
Tetrabromobisphenol A
79-94-7
Tetrachlorobenzene, 1,2,4,5-
95-94-3
Toxaphene
8001-35-2
Chemical groups listed in alphabetical order
 
Perfluorooctane sulfonates (PFOS)
 
Acid
1763-23-1
Ammonium salt
29081-56-9
Diethanolamine salt
70225-14-8
Lithium salt
29457-72-5
Potassium salt
2795-39-3
Polycyclic aromatic hydrocarbons (PAHs)
 
3-Methyl chlolanthrene
56-49-5
7H-Dibenzo(c,g)carazole
194-59-2
Benzo(a)phenanthrene (Chrysene)
218-01-9
Benzo(b)fluoranthene
205-99-2
Benzo(g,h,i)perylene
191-24-2
Benzo(j)fluoranthene
205-82-3
Benzo(k)fluoranthene
207-08-9
Benzo(r,s,t)pentaphene
189-55-9
Dibenzo(a,e)pyrene
192-65-4
Dibenzo(a,h)pyrene
189-64-4
Dibenzo(a,h)acridine
226-36-8
Dibenzo(a,h)anthracene
53-70-3
Dibenzo(a,j)acridine
224-42-0
Fluoranthene
206-44-0
Indeno(1,2,3-cd)pyrene
193-39-5
Perylene
198-55-0
Polybrominated dibenzodioxins and furans
 
2,3,7,8-tetrabromodibenzo-p-dioxin
50585-41-6
2,3,7,8-tetrabromodibenzofuran
67733-57-7
Polybrominated diphenyl ethers
 
Pentabromodiphenyl ether
32534-81-9
Octabromodiphenyl ether
32536-52-0
Decabromodiphenyl ether
1163-19-5
Polychlorinated biphenyls (PCBs)
 
2,3',4,4',5 Pentachlorobiphenyl
31508-00-6
2,3,4,4',5 Pentachlorobiphenyl
74472-37-0
2,3,3',4,4' Pentachlorobiphenyl
32598-14-4
3,3',4,4',5,5' Hexachlorobiphenyl
32774-16-6
2,3',4,4',5,5' Hexachlorobiphenyl
52663-72-6
2,3,3',4,4',5' Hexachlorobiphenyl
69782-90-7
2,3,3',4,4',5 Hexachlorobiphenyl
38380-08-4
2,3,3',4,4',5,5' Heptachlorobiphenyl
39365-31-9
Polychlorinated dibenzo-p-dioxins
 
2,3,7,8 Tetrachlorodibenzo-p-dioxin
1746-01-6
1,2,3,7,8 Pentachlorodibenzo-p-dioxin
40321-76-4
1,2,3,4,7,8 Hexachlorodibenzo-p-dioxin
39227-28-6
1,2,3,6,7,8 Hexachlorodibenzo-p-dioxin
576-53-8
1,2,3,7,8,9 Hexachlorodibenzo-p-dioxin
19408-74-3
1,2,3,4,6,7,8 Heptachlorodibenzo-p-dioxin
35822-46-9
1,2,3,4,6,7,8,9 Octachlorodibenzo-p-dioxin
3268-87-9
Polychlorinated dibenzofurans
 
2,3,7,8 Tetrachlorodibenzofuran
51207-31-9
1,2,3,7,8 Pentachlorodibenzofuran
57117-41-6
2,3,4,7,8 Pentachlorodibenzofuran
57117-31-4
1,2,3,4,7,8 Hexachlorodibenzofuran
70648-26-9
1,2,3,6,7,8 Hexachlorodibenzofuran
57117-44-9
1,2,3,7,8,9 Hexachlorodibenzofuran
72918-21-9
2,3,4,6,7,8 Hexachlorodibenzofuran
60851-34-5
1,2,3,4,6,7,8 Heptachlorodibenzofuran
67562-39-4
1,2,3,4,7,8,9 Heptachlorodibenzofuran
55673-89-7
1,2,3,4,6,7,8,9 Octachlorodibenzofuran
39001-02-0
Polychlorinated naphthalenes
 
Trichloronaphthalene
1321-65-9
Tetrachloronaphthalene
1335-88-2
Pentachloronaphthalene
1321-64-8
Hexachloronaphthalene
1335-87-1
Heptachloronaphthalene
32241-08-0
(3) Revising the PBT list. Ecology will periodically review and, as appropriate, revise the PBT list in subsection (2) of this section using the criteria and procedures in WAC 173-333-320 through 173-333-340.
[Statutory Authority: 2004 c 276 and chapter 70.105 RCW. WSR 06-03-094 (Order 04-07), § 173-333-310, filed 1/13/06, effective 2/13/06.]