Pmc Organometallix Inc — NPDES permit KY0001431: limits, due date and EPA's record

Industrial Organic Chemicals, major discharger, Carrollton, Kentucky. NPDES permit KY0001431, in force until Mar 31, 2027. Last 12 months: over a limit 10 times (last August 2026), 1 required value missing, 1 of 29 reports late. Source: EPA ECHO, Oct 22, 2026.

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period ending	Outfall	Parameter	Reported	Limit	Over by
October 2025	002	BOD, 5-day, 20 deg. C, monthly average	160.3 lb/d	≤ 117 lb/d	37%
November 2025	002	BOD, 5-day, 20 deg. C, monthly average	147.9 lb/d	≤ 117 lb/d	26%
December 2025	002	BOD, 5-day, 20 deg. C, monthly average	118.1 lb/d	≤ 117 lb/d	1%
January 2026	002	Solids, total suspended, monthly average	302 lb/d	≤ 173 lb/d	75%
February 2026	002	BOD, 5-day, 20 deg. C, monthly average	166.9 lb/d	≤ 117 lb/d	43%
March 2026	001	Toxicity, final conc toxicity units, maximum	73.53 tox acute	≤ 7.9 tox acute	831%
March 2026	001	Toxicity, final conc toxicity units, maximum	73.53 tox acute	≤ 7.9 tox acute	831%
July 2026	002	BOD, 5-day, 20 deg. C, daily maximum	397.7 lb/d	≤ 317 lb/d	25%
July 2026	002	BOD, 5-day, 20 deg. C, monthly average	397.7 lb/d	≤ 117 lb/d	240%
August 2026	002	BOD, 5-day, 20 deg. C, monthly average	304.7 lb/d	≤ 117 lb/d	160%

Limits in force (153)

Parameter	Statistic	Limit	Months	Outfall
Temperature, water deg. fahrenheit	monthly average	report only (deg F)	all year	001
Temperature, water deg. fahrenheit	daily maximum	≤ 110 deg F	all year	001
pH	minimum	report only (SU)	all year	001
pH	maximum	report only (SU)	all year	001
Solids, total suspended	monthly average	report only (mg/L)	all year	001
Solids, total suspended	daily maximum	report only (mg/L)	all year	001
Oil & Grease	monthly average	≤ 10 mg/L	all year	001
Oil & Grease	daily maximum	≤ 15 mg/L	all year	001
Hardness, total [as CaCO3]	monthly average	report only (mg/L)	all year	001
Hardness, total [as CaCO3]	daily maximum	report only (mg/L)	all year	001
Chloride [as Cl]	monthly average	report only (mg/L)	all year	001
Chloride [as Cl]	daily maximum	report only (mg/L)	all year	001
Lead, total recoverable	monthly average	report only (mg/L)	all year	001
Lead, total recoverable	daily maximum	report only (mg/L)	all year	001
Flow, in conduit or thru treatment plant	monthly average	report only (MGD)	all year	001
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	001
Chlorine, total residual	monthly average	report only (mg/L)	all year	001
Chlorine, total residual	daily maximum	report only (mg/L)	all year	001
Toxicity, final conc toxicity units	maximum	≤ 7.9 tox acute	all year	001
Length of longest pH excursion	maximum	≤ 60 min	all year	001
% of time exceeding pH limits	maximum	≤ 1 %	all year	001
BOD, 5-day, 20 deg. C	monthly average	≤ 117 lb/d	all year	002
BOD, 5-day, 20 deg. C	daily maximum	≤ 317 lb/d	all year	002
pH	minimum	≥ 6 SU	all year	002
pH	maximum	≤ 9 SU	all year	002
Solids, total suspended	monthly average	≤ 173 lb/d	all year	002
Solids, total suspended	daily maximum	≤ 552 lb/d	all year	002
Cyanide, total [as CN]	monthly average	≤ 1.384 lb/d	all year	002
Cyanide, total [as CN]	daily maximum	≤ 3.956 lb/d	all year	002
Chromium, total [as Cr]	monthly average	≤ 3.659 lb/d	all year	002
Chromium, total [as Cr]	daily maximum	≤ 9.131 lb/d	all year	002
Copper, total [as Cu]	monthly average	≤ 4.78 lb/d	all year	002
Copper, total [as Cu]	daily maximum	≤ 11.141 lb/d	all year	002
Lead, total [as Pb]	monthly average	≤ 1.055 lb/d	all year	002
Lead, total [as Pb]	daily maximum	≤ 2.274 lb/d	all year	002
Nickel, total [as Ni]	monthly average	≤ 5.571 lb/d	all year	002
Nickel, total [as Ni]	daily maximum	≤ 13.119 lb/d	all year	002
Zinc, total [as Zn]	monthly average	≤ 3.461 lb/d	all year	002
Zinc, total [as Zn]	daily maximum	≤ 8.603 lb/d	all year	002
Carbon tetrachloride	monthly average	≤ .059 lb/d	all year	002
Carbon tetrachloride	daily maximum	≤ .125 lb/d	all year	002
1,2-Dichloroethane	monthly average	≤ .224 lb/d	all year	002
1,2-Dichloroethane	daily maximum	≤ .696 lb/d	all year	002
Chloroform	monthly average	≤ .069 lb/d	all year	002
Chloroform	daily maximum	≤ .152 lb/d	all year	002
Toluene	monthly average	≤ .086 lb/d	all year	002
Toluene	daily maximum	≤ .264 lb/d	all year	002
Benzene	monthly average	≤ .122 lb/d	all year	002
Benzene	daily maximum	≤ .448 lb/d	all year	002
Acenaphthylene	monthly average	≤ .073 lb/d	all year	002
Acenaphthylene	daily maximum	≤ .194 lb/d	all year	002
Acenaphthene	monthly average	≤ .073 lb/d	all year	002
Acenaphthene	daily maximum	≤ .194 lb/d	all year	002
Acrylonitrile	monthly average	≤ .316 lb/d	all year	002
Acrylonitrile	daily maximum	≤ .798 lb/d	all year	002
Anthracene	monthly average	≤ .073 lb/d	all year	002
Anthracene	daily maximum	≤ .194 lb/d	all year	002
Benzo[k]fluoranthene	monthly average	≤ .073 lb/d	all year	002
Benzo[k]fluoranthene	daily maximum	≤ .194 lb/d	all year	002
Benzo[a]pyrene	monthly average	≤ .076 lb/d	all year	002
Benzo[a]pyrene	daily maximum	≤ .201 lb/d	all year	002
Chlorobenzene	monthly average	≤ .049 lb/d	all year	002
Chlorobenzene	daily maximum	≤ .092 lb/d	all year	002
Chrysene	monthly average	≤ .073 lb/d	all year	002
Chrysene	daily maximum	≤ .194 lb/d	all year	002
Diethyl phthalate	monthly average	≤ .267 lb/d	all year	002
Diethyl phthalate	daily maximum	≤ .669 lb/d	all year	002
Dimethyl phthalate	monthly average	≤ .063 lb/d	all year	002
Dimethyl phthalate	daily maximum	≤ .155 lb/d	all year	002
Fluoranthene	monthly average	≤ .082 lb/d	all year	002
Fluoranthene	daily maximum	≤ .224 lb/d	all year	002
Fluorene	monthly average	≤ .073 lb/d	all year	002
Fluorene	daily maximum	≤ .194 lb/d	all year	002
Hexachloroethane	monthly average	≤ .069 lb/d	all year	002
Hexachloroethane	daily maximum	≤ .178 lb/d	all year	002
Methyl chloride [Chloromethane]	monthly average	≤ .283 lb/d	all year	002
Methyl chloride [Chloromethane]	daily maximum	≤ .626 lb/d	all year	002
Methylene chloride	monthly average	≤ .132 lb/d	all year	002
Methylene chloride	daily maximum	≤ .293 lb/d	all year	002
Nitrobenzene	monthly average	≤ .089 lb/d	all year	002
Nitrobenzene	daily maximum	≤ .224 lb/d	all year	002
Phenanthrene	monthly average	≤ .073 lb/d	all year	002
Phenanthrene	daily maximum	≤ .194 lb/d	all year	002
Pyrene	monthly average	≤ .082 lb/d	all year	002
Pyrene	daily maximum	≤ .221 lb/d	all year	002
Tetrachloroethylene	monthly average	≤ .073 lb/d	all year	002
Tetrachloroethylene	daily maximum	≤ .185 lb/d	all year	002
1,1-Dichloroethane	monthly average	≤ .073 lb/d	all year	002
1,1-Dichloroethane	daily maximum	≤ .194 lb/d	all year	002
1,1-Dichloroethylene	monthly average	≤ .053 lb/d	all year	002
1,1-Dichloroethylene	daily maximum	≤ .082 lb/d	all year	002
1,1,1-Trichloroethane	monthly average	≤ .069 lb/d	all year	002
1,1,1-Trichloroethane	daily maximum	≤ .178 lb/d	all year	002
1,1,2-Trichloroethane	monthly average	≤ .069 lb/d	all year	002
1,1,2-Trichloroethane	daily maximum	≤ .178 lb/d	all year	002
Benzo[a]anthracene	monthly average	≤ .073 lb/d	all year	002
Benzo[a]anthracene	daily maximum	≤ .194 lb/d	all year	002
1,2-Dichlorobenzene	monthly average	≤ .254 lb/d	all year	002
1,2-Dichlorobenzene	daily maximum	≤ .537 lb/d	all year	002
1,2-Dichloropropane	monthly average	≤ .504 lb/d	all year	002
1,2-Dichloropropane	daily maximum	≤ .758 lb/d	all year	002
trans-1,2-Dichloroethylene	monthly average	≤ .069 lb/d	all year	002
trans-1,2-Dichloroethylene	daily maximum	≤ .178 lb/d	all year	002
1,2,4-Trichlorobenzene	monthly average	≤ .224 lb/d	all year	002
1,2,4-Trichlorobenzene	daily maximum	≤ .461 lb/d	all year	002
1,3-Dichlorobenzene	monthly average	≤ .102 lb/d	all year	002
1,3-Dichlorobenzene	daily maximum	≤ .145 lb/d	all year	002
1,4-Dichlorobenzene	monthly average	≤ .049 lb/d	all year	002
1,4-Dichlorobenzene	daily maximum	≤ .092 lb/d	all year	002
2-Chlorophenol	monthly average	≤ .102 lb/d	all year	002
2-Chlorophenol	daily maximum	≤ .323 lb/d	all year	002
2-Nitrophenol	monthly average	≤ .135 lb/d	all year	002
2-Nitrophenol	daily maximum	≤ .227 lb/d	all year	002
2,4-Dichlorophenol	monthly average	≤ .129 lb/d	all year	002
2,4-Dichlorophenol	daily maximum	≤ .369 lb/d	all year	002
2,4-Dimethylphenol	monthly average	≤ .059 lb/d	all year	002
2,4-Dimethylphenol	daily maximum	≤ .119 lb/d	all year	002
2,4-Dinitrotoluene	monthly average	≤ .372 lb/d	all year	002
2,4-Dinitrotoluene	daily maximum	≤ .939 lb/d	all year	002
2,4-Dinitrophenol	monthly average	≤ .234 lb/d	all year	002
2,4-Dinitrophenol	daily maximum	≤ .405 lb/d	all year	002
2,6-Dinitrotoluene	monthly average	≤ .841 lb/d	all year	002
2,6-Dinitrotoluene	daily maximum	≤ 2.113 lb/d	all year	002
4-Nitrophenol	monthly average	≤ .237 lb/d	all year	002
4-Nitrophenol	daily maximum	≤ .409 lb/d	all year	002
4,6-Dinitro-o-cresol	monthly average	≤ .257 lb/d	all year	002
4,6-Dinitro-o-cresol	daily maximum	≤ .913 lb/d	all year	002
Phenol	monthly average	≤ .049 lb/d	all year	002
Phenol	daily maximum	≤ .086 lb/d	all year	002
Naphthalene	monthly average	≤ .073 lb/d	all year	002
Naphthalene	daily maximum	≤ .194 lb/d	all year	002
Ethylbenzene	monthly average	≤ .105 lb/d	all year	002
Ethylbenzene	daily maximum	≤ .356 lb/d	all year	002
Di[2-ethylhexyl] phthalate [DEHP]	monthly average	≤ .34 lb/d	all year	002
Di[2-ethylhexyl] phthalate [DEHP]	daily maximum	≤ .92 lb/d	all year	002
Di-n-butyl phthalate	monthly average	≤ .089 lb/d	all year	002
Di-n-butyl phthalate	daily maximum	≤ .188 lb/d	all year	002
Vinyl chloride	monthly average	≤ .343 lb/d	all year	002
Vinyl chloride	daily maximum	≤ .883 lb/d	all year	002
Trichloroethylene	monthly average	≤ .069 lb/d	all year	002
Trichloroethylene	daily maximum	≤ .178 lb/d	all year	002
Hexachlorobenzene	monthly average	≤ .049 lb/d	all year	002
Hexachlorobenzene	daily maximum	≤ .092 lb/d	all year	002
Hexachlorobutadiene	monthly average	≤ .066 lb/d	all year	002
Hexachlorobutadiene	daily maximum	≤ .162 lb/d	all year	002
Flow, in conduit or thru treatment plant	monthly average	report only (MGD)	all year	002
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	002
1,3-Dichloropropylene	monthly average	≤ .096 lb/d	all year	002
1,3-Dichloropropylene	daily maximum	≤ .145 lb/d	all year	002
3,4-Benzofluoranthene	monthly average	≤ .076 lb/d	all year	002
3,4-Benzofluoranthene	daily maximum	≤ .201 lb/d	all year	002
Chloroethane	monthly average	≤ .343 lb/d	all year	002
Chloroethane	daily maximum	≤ .883 lb/d	all year	002

How strict are these limits?

Your permit document is the final word. As JSON: /api/v1/permits/KY0001431 · MCP: https://passage-data.com/mcp