4-4-8: APPENDICES:

   APPENDIX A

   PRIORITY POLLUTANTS

Compound Name
		1.	*Acenaphthene
		2.	*Acrolein
		3.	*Acrylonitrile
		4.	*Benzene
		5.	*Benzidine
		6.	*Carbon tetrachloride (Tetrachloromethane)
	*Chlorinated benezenes (other than dichlorobenzenes)
		7.	Chlorobenezene
		8.	1, 2, 4-Trichlorobenzene
		9.	Hexachlorobenzene
	*Chlorinated ethanes (including 1, 2 dichloroethane, 1, 1, 1-trichloroethane and hexachloroethane)
		10.	1, 2-Dichloroethane
		11.	1, 1, 1-Trichloroethane
		12.	Hexachloroethane
		13.	1, 1-Dichloroethane
		14.	1, 1, 2-Trichloroethane
		15.	1, 1, 2, 2-Terrachloroethane
		16.	Chloroethane
	*Chloroalkyl ethers (chloromethyl, chloroethyl and mixed ethers)
		17.	Bis (2-chloroethly) ether
		18.	2-Chloroethyl vinyl ether (mixed)
	*Chlorinated naphtalene
		19.	2-Chloronaphthalene
	*Chlorinated phenols (other than those listed elsewhere. Includes trichlorophenols and chlorinated cresols)
		20.	2, 4, 6-Trichlorophenol
		21.	Parachlorometa cresol
		22.	*Chloroform (trichloromethane)
		23.	*Chlorophenol
	*Dichlorobenzenes
		24.	1, 2-Dichlorobenzene
		25.	1, 3-Dichlorobenzene
		26.	1, 4-Dichlorobenzene
	*Dichlorobenzidine
		27.	3, 3'-Dichlorobenzidine
	*Dichloroethylenes (1, 1-dichloroethylene and 1, 2-dichloroethylene)
		28.	1, 1-Dichloroethylene
		29.	1, 2-Trans-dichloroethylene
		30.	2, 4-Dichlorophenol
	*Dichloropropane and dichloropropene
		31.	1, 2-Dichloropropane
		32.	1, 3-Dichloropropylene (1, 3-dichloropropene)
		33.	*2, 4-Dimenthylphenol
	*Dinitrotoluene
		34.	2, 4-Dinitrotoluene
		35.	2, 6-Dinitrotoluene
		36.	*1, 2-Diphenylhydrazine
		37.	*Ethylbenzene
		38.	*Fluoranthene
	*Haloethers (other than those listed elsewhere)
		39.	4-Chlorophenyl phenyl ether
		40.	4-Bromephenyl phenyl ether
		41.	Bis (2-chloroisopropyl) ether
		42.	Bis (2-chloroethoxy) methane
	*Halomethanes (other than those listed elsewhere)
		43.	Methylene chloride (dichloromethane)
		44.	Methyl chloride (chloromethane)
		45.	Methyl bromide (bromomethane)
		46.	Bromoform (tribromomethane)
		47.	Dichlorobromomethane
		48.	Chlorodibromomethane
		49.	*Hexachlorobutadiene
		50.	*Hexachlorocyclopentadiene
		51.	*Isophorone
		52.	*Naphthalene
		53.	Nitrobenzene
	*Nirtrophenols (including 2, 4-dinitrophenol and dinitrocresol)
		54.	2-Nitrophenol
		55.	4-Nitrohenol
		56.	*2, 4-Dinitrophenol
		57.	4, 6-Dinitro-o-cresol
	*Nitrosamines
		58.	N-nitrosodimethylamine
		59.	N-nitrosodiphenylamine
		60.	N-nitrosodi-n-propylamine
		61.	*Pentachlorophenol
		62.	*Phenol
	*Phthalate esters
		63.	Bis (2-ethylhexyl) phthalate
		64.	Butyl benzyl phthalate
		65.	Di-n-butyl phthalate
		66.	Di-n-octyl phthalate
		67.	Diethyl phthalate
		68.	Dimethyl phthalate
	*Polynuclear aromatic hydracarbons
		69.	Benzo (a) anthracene (1, 2-benzanthracene)
		70.	Benzo (a) pyrene (3, 4-benzopyrene)
		71.	3, 4-Benzofluoranthene
		72.	Benzo (k) fluoranthane (11, 12-benzofluoranthene)
		73.	Chrysene
		74.	Acenaphthylene
		75.	Anthracene
		76.	Benzo (ghi) perylene (1, 12-benzoperylene)
		77.	Fluroene
		78.	Phenathrene
		79.	Dibenzo (a,h) anthracene (1, 2, 5, 6-dibenzanthracene)
		80.	Indeno (1, 2, 3-cd) pyrene (2, 3-o-phenylenepyrene)
		81.	Pyrene
		82.	*Tetrachloroethylene
		83.	*Toluene
		84.	*Trichloroethylene
		85.	*Vinyl chloride (chloroethylene)
	Pesticides and metabolites
		86.	*Aldrin
		87.	*Dieldrin
		88.	*Chlordane (technical mixture and metabolites)
	**DDT and metabolites
		89.	4, 4'-DDT
		90.	4, 4'-DDE (p,p'-DDX)
		91.	4, 4'-DDD (p,p'-TDE)
	*Endosulfan and metabolites
		92.	a-Endosulfan-alpha
		93.	b-Endosulfan-beta
		94.	Endosulfan sulfate
	*Endrin and metabolites
		95.	Endrin
		96.	Endrin aldehyde
	*Heptachlor and metabolites
		97.	Heptachlor
		98.	Heptachlor epoxide
	*Hexachlorocyclohexane (all isomers)
		99.	a-BHC-alpha
		100.	b-BHC-beta
		101.	r-BHC (lindane)-gamma
		102.	g-BHC-delta
	*Polychlorinated biphenyls (PCBs)
		103.	PCB-1242 (arochlor 1242)
		104.	PCB-1254 (arochlor 1254)
		105.	PCB-1221 (arochlor 1221)
		106.	PCB-1232 (arochlor 1232)
		107.	PCB-1248 (arochlor 1248)
		108.	PCB-1260 (arochlor 1260)
		109.	PCB-1016 (arochlor 1016)
		110.	*Toxaphene
		111.	*Antimony (total)
		112.	*Arsenic (total)
		113.	*Asbestos (fibrous)
		114.	*Beryllium (total)
		115.	*Cadmium (total)
		116.	*Chromium (total)
		117.	*Copper (total)
		118.	*Cyanide (total)
		119.	*Lead (total)
		120.	*Mercury (total)
		121.	*Nickel (total)
		122.	*Selenium (total)
		123.	*Silver (total)
		124.	*Thallium (total)
		125.	*Zinc (total)
		126.	*2, 3, 7, 8-tetrachlorodibenzo-p-dioxin (TCDD)

 

* Specific compounds and chemical classes as listed in the consent degree.

** This compound was specifically listed in the consent degree because of the extreme toxicity (TCDD).

   APPENDIX B

   GENERAL LIMITATIONS ON OTHER POLLUTANTS

Substance	Concentration, mg/l
Arsenic	0.41
Cadmium	0.26
Chromium (hexavalent)	0.09
Chromium (total)	5.47
Copper	1.51
Cyanide	0.82
Lead	0.68
Mercury	0.01
Methylene chloride	0.1
Nickel	1.29
Oil and grease (petroleum based)	100.00
pH (standard units)	6.0-9.0
Silver	0.12
Stoddard solvent	0.0
Tetrachloroethylene (perchloroethylene)	0.0
Total heavy metals	3.0
1, 1, 1-Trichloroethylene	0.0
Zinc	2.43

 

   Pollutants Released In Such Strength Or Volume As to Cause

   Interference In The Treatment Plant

The following discharges are not permitted unless approved otherwise in writing by the public works director and county commissioners:

   A.   A standard five (5) day biochemical oxygen demand greater than four hundred milligrams per liter (400 mg/l) or fifty (50) pounds in any one day.

   B.   Wastes containing more than four hundred milligrams per liter (400 mg/l) of suspended solids or fifty (50) pounds in any one day.

   C.   A flow of fifty thousand (50,000) gallons or more per average workday or a flow greater than five percent (5%) of the flow carried by the treatment facility receiving the waste.

   D.   Chlorine demand of more than twenty milligrams per liter (20 mg/l).

   APPENDIX C

   NATIONAL CATEGORICAL PRETREATMENT STANDARDS

The following national categorical pretreatment standards have been issued by the federal government. Additions to this appendix will be made from time to time as further categorical pretreatment standards are finalized:

   A.   Electroplating: The categorical pretreatment standards for seven (7) subcategories of the electroplating industry have been promulgated. These standards are listed in 40 CFR part 413 published in the "Federal Register" on January 28, 1981.

   B.   Timber Products Processing (Wood Preserving Plant): The categorical pretreatment standards for three (3) subcategories of the timber products processing industry (wood preserving plants) have been promulgated. These standards are listed in 40 CFR part 429 published in the "Federal Register" on January 26, 1981.

   C.   Iron And Steel Manufacturing: The categorical pretreatment standards for twelve (12) subcategories of the iron and steel manufacturing industry have been promulgated. These standards are listed in 40 CFR part 420 published in the "Federal Register" on May 27, 1982.

   D.   Inorganic Chemicals Manufacturing: The categorical pretreatment standards for twenty four (24) subcategories of the inorganic chemicals manufacturing industry have been promulgated. These standards are listed in 40 CFR part 415 published in the "Federal Register" on June 29, 1982.

   E.   Textile Mill: The categorical pretreatment standards for nine (9) subcategories of the textile mill industry have been promulgated. These standards are listed in 40 CFR part 410 published in the "Federal Register" on September 2, 1982.

   F.   Petroleum Refining: The categorical pretreatment standards for five (5) subcategories of the petroleum refining industry have been promulgated. These standards are listed in 40 CFR part 419 published in the "Federal Register" on October 18, 1982.

   G.   Pulp, Paper And Paperboard And The Builders' Paper And Board Mills: The categorical pretreatment standards for twenty five (25) subcategories of the pulp, paper and paperboard and the builders' paper and board mills have been promulgated. These standards are listed in 40 CFR part 431 published in the "Federal Register" on November 18, 1982.

   H.   Leather Tanning And Finishing Industry: The categorical pretreatment standards for nine (9) subcategories of the leather tanning and finishing industry have been promulgated. These standards are listed in 40 CFR part 425 published in the "Federal Register" on November 23, 1982.

   I.   Steam Electric Power Plant: The categorical pretreatment standards for the steam electric power plant industry have been promulgated. These standards are listed in 40 CFR parts 125 and 423 published in the "Federal Register" on November 19, 1982.

   J.   Porcelain Enameling Industry: The categorical pretreatment standards for four (4) subcategories of the porcelain enameling industry have been promulgated. These standards are listed in 40 CFR part 466 published in the "Federal Register" on November 24, 1982.

   K.   Coil Coating Industry: The categorical pretreatment standards for three (3) subcategories of the coil coating industry have been promulgated. These standards are listed in 40 CFR part 465 published in the "Federal Register" on December 1, 1982.

   APPENDIX D

   NATIONAL PROHIBITED DISCHARGE STANDARDS

Pollutants introduced into POTWs by any source of a nondomestic discharge shall not inhibit or interfere with the operation or performance of the works. These general prohibitions apply to all such users of a POTW, whether or not the user is subject to other national pretreatment standards or any national, state or local pretreatment requirements.

The following pollutants may not be introduced into a POTW:

   A.   Pollutants which create a fire or explosion hazard in the POTW.

   B.   Pollutants which will cause corrosive structural damage to the POTW, but in no case discharges with pH lower than 5.0 unless the works is specifically designed to accommodate such discharges.

   C.   Solid or viscous pollutants in amounts which will cause obstruction to the flow in sewers or other interference of the POTW.

   D.   Any pollutant, including oxygen demanding pollutants (BOD, etc.), released in a discharge of such volume or strength as to cause interference in the POTW.

   E.   Heat in amounts which will inhibit biological activity in the POTW resulting in interference but in no case heat in such quantities that the temperature at the treatment works influent exceeds forty degrees Celsius (40°C) (104°F) unless the works is designed to accommodate such heat. (Ord. 153, 5-3-1990)