The technologies listed in table 64447.4-A are the best available technology, treatment technologies, or other means available for achieving compliance with the MCLs in table 64444-A for organic chemicals.

Table 64447.4-A Best Available Technologies (BATs) Organic Chemicals

Chemical

Best Available Technologies

Granular Activated Carbon

Packed Tower Aeration

Oxidation

(a)

Volatile Organic Chemicals (VOCs)

Benzene

X

X

Carbon Tetrachloride

X

X

1,2-Dichlorobenzene

X

X

1,4-Dichlorobenzene

X

X

1,1-Dichloroethane

X

X

1,2-Dichloroethane

X

X

1,1-Dichloroethylene

X

X

cis-1,2-Dichloroethylene

X

X

trans-1,2-Dichloroethylene

X

X

Dichloromethane

X

1,2-Dichloropropane

X

X

1,3-Dichloropropene

X

X

Ethylbenzene

X

X

Methyl-tert-butyl ether

X

Monochlorobenzene

X

X

Styrene

X

X

1,1,2,2-Tetrachloroethane

X

X

Tetrachlorethylene

X

X

Toluene

X

X

1,2,4-Trichlorobenzene

X

X

1,1,1-Trichloroethane

X

X

1,1,2-Trichloroethane

X

X

Trichlorofluoromethane

X

X

Trichlorotrifluoroethane

X

X

Trichloroethylene

X

X

Vinyl Chloride

X

Xylenes

X

X

(b)

Synthetic Organic Chemicals (SOCs)

Alachlor

X

X

Atrazine

X

Bentazon

X

Benzo(a)pyrene

X

Carbofuran

X

Chlordane

X

2,4-D

X

Dalapon

X

Di(2-ethylhexyl)adipate

X

X

Dinoseb

X

Diquat

X

1,2-Dibromo-3-chloropropane

X

X

Di(2-ethylhexyl)phthalate

X

Endothall

X

Endrin

X

Ethylene Dibromide

X

X

Glyphosate

X

Heptachlor

X

Heptachlor epoxide

X

Hexachlorobenzene

X

Hexachlorocyclopentadiene

X

X

Lindane

X

Methoxychlor

X

Molinate

X

Oxamyl

X

Picloram

X

Pentachlorophenol

X

Polychlorinated Biphenyls

X

Simazine

X

Thiobencarb

X

Toxaphene

X

X

1,2,3-Trichloropropane

X

2,3,7,8-TCDD (Dioxin)

X

2,4,5-TP (Silvex)

X

Note: Authority cited: Sections 116271, 116350 and 116375, Health and Safety Code. Reference: Section 116370, Health and Safety Code.

History

1. New section filed 9-8-94 as an emergency; operative 9-8-94 (Register 94, No. 36). A Certificate of Compliance must be transmitted to OAL by 1-6-95 or emergency language will be repealed by operation of law on the following day. For prior history, see Register 88, No. 51.

2. New section refiled 1-3-95 as an emergency; operative 1-3-95 (Register 95, No. 1). A Certificate of Compliance must be transmitted to OAL by 5-3-95 or emergency language will be repealed by operation of law on the following day.

3. New section refiled 4-26-95 as an emergency; operative 4-26-95 (Register 95, No. 17). A Certificate of Compliance must be transmitted to OAL by 8-24-95 or emergency language will be repealed by operation of law on the following day.

4. Certificate of Compliance as to 4-26-95 order including amendment of section heading and Table 64447.4-A transmitted to OAL 5-5-95 and filed 6-19-95 (Register 95, No. 25).

5. Amendment of subsection (a) of Table and amendment of Note filed 4-17-2000; operative 5-17-2000 (Register 2000, No. 16).

6. Amendment of first paragraph, table -- section (b) and Note filed 12-14-2017; operative 12-14-2017 pursuant to Government Code section 11343.4(b)(3) (Register 2017, No. 50).