South Carolina Code of Regulations › Chapter 61 - DEPARTMENT OF HEALTH AND ENVIRONMENTAL CONTROL › Subchapter 61-9 - Water Pollution Control Permits › Subchapter 61-9.403 - GENERAL PRETREATMENT REGULATIONS FOR EXISTING AND NEW SOURCES OF POLLUTION › Appendix 61-9.403.G - POLLUTANTS ELIGIBLE FOR A REMOVAL CREDIT

Current through Register Vol. 48, No. 6, June 28, 2024
I. REGULATED POLLUTANTS IN R.61-9.503 ELIGIBLE FOR A
				REMOVAL CREDIT
Use or Disposal Practice
Pollutants
LA
Surface Disposal I
Unlined1
Lined2
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 R.61-9.503 and other
				  requirements in R.61-62 are met when sewage
sludge is fired in a sewage sludge incinerator:
				  Acrylonitrile,
Aldrin/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,
				  Dibromochloro-
methane, Dibutyl phthalate, 1,2-dichloroethane,
				  1,1-dichloroethylene,
2,4-dichlorophenol, 1,3-dichloropropene, Diethyl
				  phthalate,
2,4-dinitrophenol, 1,2-diphenylhydrazine, Di-n-butyl
				  phthalate,
Endosulfan, Endrin, Ethylbenzene, Heptachlor, Heptachlor
				  epoxide,
Hexachlorobutadiene, Alpha-hexachlorocyclohexane,
				  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-Trichloro- ethane,
and 2,4,6-Trichlorophenol.
II. ADDITIONAL POLLUTANTS ELIGIBLE FOR A REMOVAL
								CREDIT
(milligrams per kilogram--dry weight basis)
Use or Disposal Practice
SD
Pollutant
LA
Unlined1
Lined2
I
Arsenic
--
--
1003
--
Aldrin/Dieldrin (Total)
2.7
--
--
--
Benzene
163
140
3400
--
Benzo(a)pyrene
15
1003
1003
--
Bis(2-ethylhexyl) phthalate
--
1003
1003
--
Cadmium
--
1003
1003
--
Chlordane
86
1003
1003
--
Chromium (total)
1003
--
1003
--
Copper
--
463
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
783
--
--
--
Lead
--
1003
1003
--
Lindane
84
283
283
--
Malathion
--
0.63
0.63
--
Mercury
--
1003
1003
--
Molybdenum
--
40
40
--
Nickel
--
--
1003
--
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
263
263
--
Trichloroethylene
103
9500
103
--
Zinc
--
4500
4500
450
KEY: LA - land application
SD - surface disposal
I - incineration
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.
4 - Value to be determined on a case-by-case
				  basis.