40 CFR Part 403, Appendix G
| Pollutants | Use or disposal practice |
|---|---|
| LA | SD | I |
| Arsenic | X | X | X |
| Beryllium | | | X |
| Cadmium | X | | X |
| Chromium | | X | X |
| Copper | X | | |
| Lead | X | | X |
| Mercury | X | | X |
| Molybdenum | X | | |
| Nickel | X | X | X |
| Selenium | X | | |
| Zinc | X | | |
| Total hydrocarbons | | | X 1 |
Key:
LA—land application.
SD—surface disposal site without a liner and leachate collection system.
I—firing of sewage sludge in a sewage sludge incinerator.
1 The following organic pollutants are eligible for a removal credit if the requirements for total hydrocarbons (or carbon monoxide) in subpart E in 40 CFR part 503 are met when sewage sludge is fired in a sewage sludge incinerator: Acrylonitrile, ldrin/Dieldrin(total), Benzene, Benzidine, Benzo(a)pyrene, Bis(2-chloroethyl)ether, Bis(2-ethylhexyl)phthalate, Bromodichloromethane, Bromoethane, Bromoform, Carbon tetrachloride, Chlordane, Chloroform, Chloromethane, DDD, DDE, DDT, Dibromochloromethane, Dibutyl phthalate, 1,2-dichloroethane, 1,1-dichloroethylene, 2,4-dichlorophenol, 1,3-dichloropropene, Diethyl phthalate, 2,4-dinitrophenol, 1,2-diphenylhydrazine, Din-butyl phthalate, Endosulfan, Endrin, Ethylbenzene, Heptachlor, Heptachlor epoxide, Hexachlorobutadiene, Alphahexachlorocyclohexane, Beta-hexachlorocyclohexane, Hexachlorocyclopentadiene, Hexachloroethane, Hydrogen cyanide, Isophorone, Lindane, Methylene chloride, Nitrobenzene, N-Nitrosodimethylamine, N-Nitrosodi-n-propylamine, Pentachlorophenol, Phenol, Polychlorinated biphenyls, 2,3,7,8-tetrachlorodibenzo-p-dioxin, 1,1,2,2,-tetrachloroethane, Tetrachloroethylene, Toluene, Toxaphene, Trichloroethylene, 1,2,4-Trichlorobenzene, 1,1,1-Trichloroethane, 1,1,2-Trichloroethane, and 2,4,6-Trichlorophenol.
| Pollutant | Use or disposal practice |
|---|---|
| LA | Surface disposal | I |
| Unlined 1 | Lined 2 |
| Arsenic | | | 3 100 | |
| Aldrin/Dieldrin (Total) | 2.7 | | | |
| Benzene | 3 16 | 140 | 3400 | |
| Benzo(a)pyrene | 15 | 3 100 | 3 100 | |
| Bis(2-ethylhexyl)phthalate | | 3 100 | 3 100 | |
| Cadmium | | 3 100 | 3 100 | |
| Chlordane | 86 | 3 100 | 3 100 | |
| Chromium (total) | 3 100 | | 3 100 | |
| Copper | | 3 46 | 100 | 1400 |
| DDD, DDE, DDT (Total) | 1.2 | 2000 | 2000 | |
| 2,4 Dichlorophenoxy-acetic acid | | 7 | 7 | |
| Fluoride | 730 | | | |
| Heptachlor | 7.4 | | | |
| Hexachlorobenzene | 29 | | | |
| Hexachlorobutadiene | 600 | | | |
| Iron | 3 78 | | | |
| Lead | | 3 100 | 3 100 | |
| Lindane | 84 | 3 28 | 3 28 | |
| Malathion | | 0.63 | 0.63 | |
| Mercury | | 3 100 | 3 100 | |
| Molybdenum | | 40 | 40 | |
| Nickel | | | 3 100 | |
| N-Nitrosodimethylamine | 2.1 | 0.088 | 0.088 | |
| Pentachlorophenol | 30 | | | |
| Phenol | | 82 | 82 | |
| Polychlorinated biphenyls | 4.6 | <50 | <50 | |
| Selenium | | 4.8 | 4.8 | 4.8 |
| Toxaphene | 10 | 3 26 | 3 26 | |
| Trichloroethylene | 3 10 | 9500 | 3 10 | |
| Zinc | | 4500 | 4500 | 4500 |
1 Active sewage sludge unit without a liner and leachate collection system.
2 Active sewage sludge unit with a liner and leachate collection system.
3 Value expressed in grams per kilogram—dry weight basis.
Key: LA—land application.
I—incineration.
[60 FR 54768, Oct. 25, 1995, as amended at 65 FR 42567, Aug. 4, 1999; 70 FR 60198, Oct. 14, 2005]