N.Y. Comp. Codes R. & Regs. tit. 6, § 703.6
(d) The groundwater effluent limitations shall be incorporated in SPDES permits (under Part 750 of this Title) for discharges to groundwaters, where applicable.
(e) Tables.
Table 3
(cf. section 703.6)
GROUNDWATER EFFLUENT LIMITATIONS CLASS GA
| SUBSTANCE | CAS NO. | MAXIMUM ALLOWABLE CONCENTRATION (ug/L) |
|---|---|---|
| Acetaldehyde | 75-07-0 | 8 |
| Alachlor | 15972-60-8 | 0.5 |
| Aldicarb and Methomyl | 116-06-3; 16752-77-5 | 0.35 |
| Aldrin | 309-00-2 | Not Detectable |
| Aluminum | Not Applicable | 2,000 |
| Antimony | Not Applicable | 6 |
| Arsenic | Not Applicable | 50 |
| Asbestos (fibers>10um) | Not Applicable | 1.4 × 107(fibers/L) |
| Atrazine | 1912-24-9 | 7.5 |
| Azinphosmethyl | 86-50-0 | 4.4 |
| Barium | Not Applicable | 2,000 |
| Benefin | 1861-40-1 | 35 |
| Benzene | 71-43-2 | 1 |
| Benzo(a)pyrene | 50-32-8 | Not Detectable |
| Bis(2-chloroethyl)ether | 111-44-4 | 1.0 |
| bis(2-ethylhexyl)phthalate | 117-81-7 | 5 |
| Bromacil | 314-40-9 | 4.4 |
| Butachlor | 23184-66-9 | 3.5 |
| Cadmium | Not Applicable | 10 |
| Captan | 133-06-2 | 18 |
| Carbaryl | 63-25-2 | 29 |
| Carbon disulfide | 75-15-0 | 120 |
| Carbon tetrachloride | 56-23-5 | 5 |
| Chloramben1 | Not Applicable | 50 |
| Chlordane | 57-74-9 | 0.05 |
| Chloride | Not Applicable | 500,000 |
| Chlorinated dibenzo-p-dioxins and Chlorinated dibenzofurans7 | Not Applicable | 7 × 10-7 equivalents of 2, 3, 7, 8 - TCDD |
| Chloroform | 67-66-3 | 7 |
| Chromium (Hexavalent) | Not Applicable | 100 |
| Copper | Not Applicable | 400 |
| Cyanide | Not Applicable | 400 |
| p,p'-DDD | 72-54-8 | 0.3 |
| p,p'-DDE | 72-55-9 | 0.2 |
| p,p'-DDT | 50-29-3 | 0.2 |
| Diazinon | 333-41-5 | 0.7 |
| 1,2-Dibromo-3-chloropropane | 96-12-8 | 0.04 |
| Di-n-butylphthalate | 84-74-2 | 50 |
| Dicamba | 1918-00-9 | 0.44 |
| 1,2-Dichlorobenzene | 95-50-1 | 3 |
| 1,3-Dichlorobenzene | 541-73-1 | 3 |
| 1,4-Dichlorobenzene | 106-46-7 | 3 |
| 1,2-Dichloroethane | 107-06-2 | 0.6 |
| 2,4-Dichlorophenoxyacetic acid (2,4-D) | 94-75-7 | 50 |
| 1,2-Dichloropropane | 78-87-5 | 1 |
| 1,3-Dichloropropene (sum of cis- and trans- isomers) | 542-75-6 (sum of 10061-01-5 and 10061-02-6) | 0.4 |
| Dieldrin | 60-57-1 | 0.004 |
| Di(2-ethylhexyl)adipate | 103-23-1 | 20 |
| N,N-Dimethylaniline | 121-69-7 | 1 |
| Diphenylhydrazine | 122-66-7 | Not Detectable |
| Diquat | 2764-72-9 | 20 |
| Endrin | 72-20-8 | Not Detectable |
| Ethylene dibromide | 106-93-4 | 6 × 10-4 |
| Ethylenethiourea | 96-45-7 | Not Detectable |
| Ferbam | 14484-64-1 | 4.2 |
| Fluoride | Not Applicable | 3,000 |
| Foaming agents2 | Not Applicable | 1,000 |
| Folpet | 133-07-3 | 50 |
| Formaldehyde | 50-00-0 | 8 |
| Heptachlor | 76-44-8 | 0.04 |
| Heptachlor epoxide | 1024-57-3 | 0.03 |
| Hexachlorobenzene | 118-74-1 | 0.04 |
| Hexachlorobutadiene | 87-68-3 | 0.5 |
| alpha-Hexachlorocyclohexane | 319-84-6 | 0.01 |
| beta-Hexachlorocyclohexane | 319-85-7 | 0.04 |
| delta-Hexachlorocyclohexane | 319-86-8 | 0.04 |
| epsilon-Hexachlorocyclohexane | 6108-10-7 | 0.04 |
| gamma-Hexachlorocyclohexane | 58-89-9 | 0.05 |
| Hexachlorophene | 70-30-4 | See Note 3 |
| Iron4 | Not Applicable | 600 |
| Kepone | 143-50-0 | Not Detectable |
| Lead | Not Applicable | 50 |
| Malathion | 121-75-5 | 7.0 |
| Mancozeb | 8018-01-7 | 1.8 |
| Maneb | 12427-38-2 | 1.8 |
| Manganese4 | Not Applicable | 600 |
| Mercury | Not Applicable | 1.4 |
| Methoxychlor | 72-43-5 | 35 |
| 2-Methyl-4-chlorophenoxyacetic acid | 94-74-6 | 0.44 |
| Methylene chloride (Dichloromethane) | 75-09-2 | 5 |
| Methyl methacrylate | 80-62-6 | 50 |
| Metolachlor | 51218-45-2 | 10 |
| Mirex | 2385-85-5 | 0.03 |
| Nabam | 142-59-6 | 1.8 |
| Nickel | Not Applicable | 200 |
| Nitralin | 4726-14-1 | 35 |
| Nitrate (expressed as N) | Not Applicable | 20,000 |
| Nitrate and Nitrite (expressed as N) | Not Applicable | 20,000 |
| Nitrilotriacetic acid5 | Not Applicable | 3 |
| Nitrite (expressed as N) | Not Applicable | 2,000 |
| Nitrobenzene | 98-95-3 | 0.4 |
| Octachlorostyrene | 29082-74-4 | 0.2 |
| Oil and Grease | Not Applicable | 15,000 |
| Paraquat | 4685-14-7 | 3.0 |
| Parathion and Methyl parathion | 56-38-2; 298-00-0 | 1.5 |
| Pentachloronitrobenzene | 82-68-8 | Not Detectable |
| pH | Not Applicable | See Note 6 |
| Phenolic compounds (total phenols) | Not Applicable | 2 |
| Phorate and Disulfoton | 298-02-2; 298-04-4 | Not Detectable |
| Polychlorinated biphenyls | Not Applicable | 0.09 |
| Propachlor | 1918-16-7 | 35 |
| Propanil | 709-98-8 | 7.0 |
| Propazine | 139-40-1 | 16 |
| Selenium | Not Applicable | 20 |
| Silver | Not Applicable | 100 |
| Simazine | 122-34-9 | 0.5 |
| Styrene | 100-42-5 | 5 |
| Sulfate | Not Applicable | 500,000 |
| Sulfide | Not Applicable | 1,000 |
| Thiram | 137-26-8 | 1.8 |
| Toxaphene | 8001-35-2 | 0.06 |
| 1,1,2-Trichloroethane | 79-00-5 | 1 |
| Trichloroethene | 79-01-6 | 5 |
| 2,4,5-Trichlorophenoxyacetic acid | 93-76-5 | 35 |
| 2,4,5-Trichlorophenoxypropionic acid | 93-72-1 | 0.26 |
| 1,2,3-Trichloropropane | 96-18-4 | 0.04 |
| Trifluralin | 1582-09-8 | 35 |
| Vinyl chloride | 75-01-4 | 2 |
| Zinc | Not Applicable | 5,000 |
| Zineb | 12112-67-7 | 1.8 |
| Ziram | 137-30-4 | 4.2 |
7. Value is for the total of the chlorinated dibenzo-p-dioxins and chlorinated dibenzofurans as equivalents of 2,3,7,8-tetrachlorodibenzo-p-dioxin (2,3,7,8-TCDD) as specified by the Class GA H(WS) standard in Table 1 of section 703.5 of this Part.
In addition to the effluent limitations above, the following also apply in the counties of Nassau and Suffolk:
| SUBSTANCE | MAXIMUM ALLOWABLE |
| CONCENTRATION IN mg/L | |
| (1) Dissolved solids, total | 1,000 |
| (2) Nitrogen, total (as N) | 10 |