SWANSON PLATING CORPORATION, INC. — NPDES permit WV0070076: limits, due date and EPA's record

NPDES permit WV0070076 · Minor NON-POTW · effective, expires 2028-07-31 · EPA's file as of 2026-09-19

EPA's record, 2025-09-01 to 2026-08-31

Last period with anything received: 2026-06-30. Most often over: Flow, in conduit or thru treatment plant (2), Nitrogen, ammonia total [as N] (1).

Reporting

Reports are due about 25 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (317)

Outfall	Parameter	Statistic	Limit	Months
002	pH	INST MIN	report only	all year
002	pH	INST MAX	report only	all year
002	Solids, total suspended	MO AVG	report only	all year
002	Solids, total suspended	DAILY MX	report only	all year
002	Oil and grease, hexane extr method	MO AVG	report only	all year
002	Oil and grease, hexane extr method	DAILY MX	report only	all year
002	Iron, total recoverable	MO AVG	report only	all year
002	Iron, total recoverable	DAILY MX	report only	all year
002	Zinc, total recoverable	MO AVG	report only	all year
002	Zinc, total recoverable	DAILY MX	report only	all year
002	Aluminum, total recoverable	MO AVG	report only	all year
002	Aluminum, total recoverable	DAILY MX	report only	all year
002	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
002	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
005	pH	INST MIN	report only	all year
005	pH	INST MAX	report only	all year
005	Solids, total suspended	MO AVG	report only	all year
005	Solids, total suspended	DAILY MX	report only	all year
005	Oil and grease, hexane extr method	MO AVG	report only	all year
005	Oil and grease, hexane extr method	DAILY MX	report only	all year
005	Iron, total recoverable	MO AVG	report only	all year
005	Iron, total recoverable	DAILY MX	report only	all year
005	Chromium, hexavalent [as Cr]	MO AVG	report only	all year
005	Chromium, hexavalent [as Cr]	DAILY MX	report only	all year
005	Zinc, total recoverable	MO AVG	report only	all year
005	Zinc, total recoverable	DAILY MX	report only	all year
005	Aluminum, total recoverable	MO AVG	report only	all year
005	Aluminum, total recoverable	DAILY MX	report only	all year
005	Lead, total recoverable	MO AVG	report only	all year
005	Lead, total recoverable	DAILY MX	report only	all year
005	Copper, total recoverable	MO AVG	report only	all year
005	Copper, total recoverable	DAILY MX	report only	all year
005	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
005	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
006	pH	INST MIN	report only	all year
006	pH	INST MIN	report only	all year
006	pH	INST MAX	report only	all year
006	pH	INST MAX	report only	all year
006	Solids, total suspended	MO AVG	report only	all year
006	Solids, total suspended	DAILY MX	report only	all year
006	Oil and grease, hexane extr method	MO AVG	report only	all year
006	Oil and grease, hexane extr method	DAILY MX	report only	all year
006	Iron, total recoverable	MO AVG	report only	all year
006	Iron, total recoverable	DAILY MX	report only	all year
006	Chromium, hexavalent [as Cr]	MO AVG	report only	all year
006	Chromium, hexavalent [as Cr]	DAILY MX	report only	all year
006	Zinc, total recoverable	MO AVG	report only	all year
006	Zinc, total recoverable	MO AVG	report only	all year
006	Zinc, total recoverable	DAILY MX	report only	all year
006	Zinc, total recoverable	DAILY MX	report only	all year
006	Aluminum, total recoverable	MO AVG	report only	all year
006	Aluminum, total recoverable	DAILY MX	report only	all year
006	Lead, total recoverable	MO AVG	report only	all year
006	Lead, total recoverable	DAILY MX	report only	all year
006	Copper, total recoverable	MO AVG	report only	all year
006	Copper, total recoverable	DAILY MX	report only	all year
006	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
006	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
006	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
006	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
009	Oxygen, dissolved [DO]	INST MIN	>= 6 mg/L	all year
009	BOD, 5-day, 20 deg. C	MO AVG	<= 5 mg/L	all year
009	BOD, 5-day, 20 deg. C	DAILY MX	<= 10 mg/L	all year
009	BOD, 5-day, 20 deg. C	MO AVG	<= .31 lb/d	all year
009	BOD, 5-day, 20 deg. C	DAILY MX	<= .62 lb/d	all year
009	pH	INST MIN	>= 6 SU	all year
009	pH	INST MAX	<= 9 SU	all year
009	Solids, total suspended	MO AVG	<= 30 mg/L	all year
009	Solids, total suspended	DAILY MX	<= 60 mg/L	all year
009	Solids, total suspended	MO AVG	<= 1.88 lb/d	all year
009	Solids, total suspended	DAILY MX	<= 3.76 lb/d	all year
009	Oil and grease, hexane extr method	MO AVG	report only	all year
009	Oil and grease, hexane extr method	DAILY MX	report only	all year
009	Nitrogen, ammonia total [as N]	MO AVG	<= 3 mg/L	all year
009	Nitrogen, ammonia total [as N]	DAILY MX	<= 6 mg/L	all year
009	Nitrogen, ammonia total [as N]	MO AVG	<= .19 lb/d	all year
009	Nitrogen, ammonia total [as N]	DAILY MX	<= .38 lb/d	all year
009	Fluoride, total [as F]	MO AVG	<= 1.4 mg/L	all year
009	Fluoride, total [as F]	DAILY MX	<= 2.31 mg/L	all year
009	Bromoform	MO AVG	report only	all year
009	Bromoform	DAILY MX	report only	all year
009	Chloroform	MO AVG	report only	all year
009	Chloroform	DAILY MX	report only	all year
009	Bromodichloromethane, effluent	MO AVG	report only	all year
009	Bromodichloromethane, effluent	DAILY MX	report only	all year
009	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
009	Flow, in conduit or thru treatment plant	DAILY MX	<= .0075 MGD	all year
009	Chlorine, total residual	MO AVG	<= .009 mg/L	all year
009	Chlorine, total residual	DAILY MX	<= .018 mg/L	all year
009	Perfluorooctanoic acid (PFOA)	MO AVG	report only	all year
009	Perfluorooctanoic acid (PFOA)	DAILY MX	report only	all year
009	Perfluorooctanoic acid (PFOA)	MO AVG	report only	all year
009	Perfluorooctanoic acid (PFOA)	DAILY MX	report only	all year
009	Perfluorobutanoic acid (PFBA)	MO AVG	report only	all year
009	Perfluorobutanoic acid (PFBA)	DAILY MX	report only	all year
009	Perfluorobutanoic acid (PFBA)	MO AVG	report only	all year
009	Perfluorobutanoic acid (PFBA)	DAILY MX	report only	all year
009	Perfluoropentanoic acid (PFPeA)	MO AVG	report only	all year
009	Perfluoropentanoic acid (PFPeA)	DAILY MX	report only	all year
009	Perfluoropentanoic acid (PFPeA)	MO AVG	report only	all year
009	Perfluoropentanoic acid (PFPeA)	DAILY MX	report only	all year
009	Perfluorohexanoic acid (PFHxA)	MO AVG	report only	all year
009	Perfluorohexanoic acid (PFHxA)	DAILY MX	report only	all year
009	Perfluorohexanoic acid (PFHxA)	MO AVG	report only	all year
009	Perfluorohexanoic acid (PFHxA)	DAILY MX	report only	all year
009	Perfluoroheptanoic acid (PFHpA)	MO AVG	report only	all year
009	Perfluoroheptanoic acid (PFHpA)	DAILY MX	report only	all year
009	Perfluoroheptanoic acid (PFHpA)	MO AVG	report only	all year
009	Perfluoroheptanoic acid (PFHpA)	DAILY MX	report only	all year
009	Perfluorononanoic acid (PFNA)	MO AVG	report only	all year
009	Perfluorononanoic acid (PFNA)	DAILY MX	report only	all year
009	Perfluorononanoic acid (PFNA)	MO AVG	report only	all year
009	Perfluorononanoic acid (PFNA)	DAILY MX	report only	all year
009	Perfluorodecanoic acid (PFDA)	MO AVG	report only	all year
009	Perfluorodecanoic acid (PFDA)	DAILY MX	report only	all year
009	Perfluorodecanoic acid (PFDA)	MO AVG	report only	all year
009	Perfluorodecanoic acid (PFDA)	DAILY MX	report only	all year
009	Perfluorododecanoic acid (PFDoA)	MO AVG	report only	all year
009	Perfluorododecanoic acid (PFDoA)	DAILY MX	report only	all year
009	Perfluorododecanoic acid (PFDoA)	MO AVG	report only	all year
009	Perfluorododecanoic acid (PFDoA)	DAILY MX	report only	all year
009	Perfluorobutanesulfonic acid (PFBS)	MO AVG	report only	all year
009	Perfluorobutanesulfonic acid (PFBS)	DAILY MX	report only	all year
009	Perfluorobutanesulfonic acid (PFBS)	MO AVG	report only	all year
009	Perfluorobutanesulfonic acid (PFBS)	DAILY MX	report only	all year
009	Perfluoroheptanesulfonic acid (PFHpS)	MO AVG	report only	all year
009	Perfluoroheptanesulfonic acid (PFHpS)	DAILY MX	report only	all year
009	Perfluoroheptanesulfonic acid (PFHpS)	MO AVG	report only	all year
009	Perfluoroheptanesulfonic acid (PFHpS)	DAILY MX	report only	all year
009	Perfluorohexanesulfonic acid (PFHxS)	MO AVG	report only	all year
009	Perfluorohexanesulfonic acid (PFHxS)	DAILY MX	report only	all year
009	Perfluorohexanesulfonic acid (PFHxS)	MO AVG	report only	all year
009	Perfluorohexanesulfonic acid (PFHxS)	DAILY MX	report only	all year
009	Perfluorooctanesulfonic acid (PFOS)	MO AVG	report only	all year
009	Perfluorooctanesulfonic acid (PFOS)	DAILY MX	report only	all year
009	Perfluorooctanesulfonic acid (PFOS)	MO AVG	report only	all year
009	Perfluorooctanesulfonic acid (PFOS)	DAILY MX	report only	all year
009	1H,1H,2H,2H-Perfluorooctane sulfonic acid (6:2 FTS)	MO AVG	report only	all year
009	1H,1H,2H,2H-Perfluorooctane sulfonic acid (6:2 FTS)	DAILY MX	report only	all year
009	1H,1H,2H,2H-Perfluorooctane sulfonic acid (6:2 FTS)	MO AVG	report only	all year
009	1H,1H,2H,2H-Perfluorooctane sulfonic acid (6:2 FTS)	DAILY MX	report only	all year
009	Perfluoropentanesulfonic acid (PFPeS)	MO AVG	report only	all year
009	Perfluoropentanesulfonic acid (PFPeS)	DAILY MX	report only	all year
009	Perfluoropentanesulfonic acid (PFPeS)	MO AVG	report only	all year
009	Perfluoropentanesulfonic acid (PFPeS)	DAILY MX	report only	all year
009	Hexafluoropropylene oxide dimer acid (HFPO-DA)	MO AVG	report only	all year
009	Hexafluoropropylene oxide dimer acid (HFPO-DA)	DAILY MX	report only	all year
009	Hexafluoropropylene oxide dimer acid (HFPO-DA)	MO AVG	report only	all year
009	Hexafluoropropylene oxide dimer acid (HFPO-DA)	DAILY MX	report only	all year
009	Coliform, fecal general	MO GEOMN	<= 200 #/100mL	all year
009	Coliform, fecal general	DAILY MX	<= 400 #/100mL	all year
011	pH	INST MIN	report only	all year
011	pH	INST MIN	report only	all year
011	pH	INST MAX	report only	all year
011	pH	INST MAX	report only	all year
011	Solids, total suspended	MO AVG	report only	all year
011	Solids, total suspended	DAILY MX	report only	all year
011	Oil and grease, hexane extr method	MO AVG	report only	all year
011	Oil and grease, hexane extr method	DAILY MX	report only	all year
011	Iron, total recoverable	MO AVG	report only	all year
011	Iron, total recoverable	DAILY MX	report only	all year
011	Chromium, hexavalent [as Cr]	MO AVG	report only	all year
011	Chromium, hexavalent [as Cr]	DAILY MX	report only	all year
011	Zinc, total recoverable	MO AVG	report only	all year
011	Zinc, total recoverable	MO AVG	report only	all year
011	Zinc, total recoverable	DAILY MX	report only	all year
011	Zinc, total recoverable	DAILY MX	report only	all year
011	Aluminum, total recoverable	MO AVG	report only	all year
011	Aluminum, total recoverable	MO AVG	report only	all year
011	Aluminum, total recoverable	DAILY MX	report only	all year
011	Aluminum, total recoverable	DAILY MX	report only	all year
011	Lead, total recoverable	MO AVG	report only	all year
011	Lead, total recoverable	DAILY MX	report only	all year
011	Copper, total recoverable	MO AVG	report only	all year
011	Copper, total recoverable	DAILY MX	report only	all year
011	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
011	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
011	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
011	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
012	pH	INST MIN	report only	all year
012	pH	INST MAX	report only	all year
012	Solids, total suspended	MO AVG	report only	all year
012	Solids, total suspended	DAILY MX	report only	all year
012	Oil and grease, hexane extr method	MO AVG	report only	all year
012	Oil and grease, hexane extr method	DAILY MX	report only	all year
012	Iron, total recoverable	MO AVG	report only	all year
012	Iron, total recoverable	DAILY MX	report only	all year
012	Zinc, total recoverable	MO AVG	report only	all year
012	Zinc, total recoverable	DAILY MX	report only	all year
012	Aluminum, total recoverable	MO AVG	report only	all year
012	Aluminum, total recoverable	DAILY MX	report only	all year
012	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
012	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
013	pH	INST MIN	report only	all year
013	pH	INST MAX	report only	all year
013	Solids, total suspended	MO AVG	report only	all year
013	Solids, total suspended	DAILY MX	report only	all year
013	Oil and grease, hexane extr method	MO AVG	report only	all year
013	Oil and grease, hexane extr method	DAILY MX	report only	all year
013	Iron, total recoverable	MO AVG	report only	all year
013	Iron, total recoverable	DAILY MX	report only	all year
013	Zinc, total recoverable	MO AVG	report only	all year
013	Zinc, total recoverable	DAILY MX	report only	all year
013	Aluminum, total recoverable	MO AVG	report only	all year
013	Aluminum, total recoverable	DAILY MX	report only	all year
013	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
013	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
014	pH	INST MIN	report only	all year
014	pH	INST MAX	report only	all year
014	Solids, total suspended	MO AVG	report only	all year
014	Solids, total suspended	DAILY MX	report only	all year
014	Oil and grease, hexane extr method	MO AVG	report only	all year
014	Oil and grease, hexane extr method	DAILY MX	report only	all year
014	Iron, total recoverable	MO AVG	report only	all year
014	Iron, total recoverable	DAILY MX	report only	all year
014	Zinc, total recoverable	MO AVG	report only	all year
014	Zinc, total recoverable	DAILY MX	report only	all year
014	Aluminum, total recoverable	MO AVG	report only	all year
014	Aluminum, total recoverable	DAILY MX	report only	all year
014	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
014	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
015	pH	INST MIN	report only	all year
015	pH	INST MAX	report only	all year
015	Solids, total suspended	MO AVG	report only	all year
015	Solids, total suspended	DAILY MX	report only	all year
015	Oil and grease, hexane extr method	MO AVG	report only	all year
015	Oil and grease, hexane extr method	DAILY MX	report only	all year
015	Iron, total recoverable	MO AVG	report only	all year
015	Iron, total recoverable	DAILY MX	report only	all year
015	Zinc, total recoverable	MO AVG	report only	all year
015	Zinc, total recoverable	DAILY MX	report only	all year
015	Aluminum, total recoverable	MO AVG	report only	all year
015	Aluminum, total recoverable	DAILY MX	report only	all year
015	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
015	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
016	BOD, 5-day, 20 deg. C	MO AVG	report only	all year
016	BOD, 5-day, 20 deg. C	DAILY MX	report only	all year
016	pH	INST MIN	report only	all year
016	pH	INST MAX	report only	all year
016	Solids, total suspended	MO AVG	report only	all year
016	Solids, total suspended	DAILY MX	report only	all year
016	Oil and grease, hexane extr method	MO AVG	report only	all year
016	Oil and grease, hexane extr method	DAILY MX	report only	all year
016	Iron, total recoverable	MO AVG	report only	all year
016	Iron, total recoverable	DAILY MX	report only	all year
016	Zinc, total recoverable	MO AVG	report only	all year
016	Zinc, total recoverable	DAILY MX	report only	all year
016	Aluminum, total recoverable	MO AVG	report only	all year
016	Aluminum, total recoverable	DAILY MX	report only	all year
016	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
016	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
016	Chemical Oxygen Demand [COD]	MO AVG	report only	all year
016	Chemical Oxygen Demand [COD]	DAILY MX	report only	all year
017	pH	INST MIN	report only	all year
017	pH	INST MAX	report only	all year
017	Solids, total suspended	MO AVG	report only	all year
017	Solids, total suspended	DAILY MX	report only	all year
017	Oil and grease, hexane extr method	MO AVG	report only	all year
017	Oil and grease, hexane extr method	DAILY MX	report only	all year
017	Iron, total recoverable	MO AVG	report only	all year
017	Iron, total recoverable	DAILY MX	report only	all year
017	Chromium, hexavalent [as Cr]	MO AVG	report only	all year
017	Chromium, hexavalent [as Cr]	DAILY MX	report only	all year
017	Zinc, total recoverable	MO AVG	report only	all year
017	Zinc, total recoverable	DAILY MX	report only	all year
017	Aluminum, total recoverable	MO AVG	report only	all year
017	Aluminum, total recoverable	DAILY MX	report only	all year
017	Copper, total recoverable	MO AVG	report only	all year
017	Copper, total recoverable	DAILY MX	report only	all year
017	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
017	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
018	pH	INST MIN	report only	all year
018	pH	INST MIN	report only	all year
018	pH	INST MAX	report only	all year
018	pH	INST MAX	report only	all year
018	Solids, total suspended	MO AVG	report only	all year
018	Solids, total suspended	DAILY MX	report only	all year
018	Oil and grease, hexane extr method	MO AVG	report only	all year
018	Oil and grease, hexane extr method	DAILY MX	report only	all year
018	Iron, total recoverable	MO AVG	report only	all year
018	Iron, total recoverable	DAILY MX	report only	all year
018	Chromium, hexavalent [as Cr]	MO AVG	report only	all year
018	Chromium, hexavalent [as Cr]	DAILY MX	report only	all year
018	Zinc, total recoverable	MO AVG	report only	all year
018	Zinc, total recoverable	MO AVG	report only	all year
018	Zinc, total recoverable	DAILY MX	report only	all year
018	Zinc, total recoverable	DAILY MX	report only	all year
018	Aluminum, total recoverable	MO AVG	report only	all year
018	Aluminum, total recoverable	DAILY MX	report only	all year
018	Copper, total recoverable	MO AVG	report only	all year
018	Copper, total recoverable	DAILY MX	report only	all year
018	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
018	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
018	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
018	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
019	pH	INST MIN	report only	all year
019	pH	INST MIN	report only	all year
019	pH	INST MAX	report only	all year
019	pH	INST MAX	report only	all year
019	Solids, total suspended	MO AVG	report only	all year
019	Solids, total suspended	DAILY MX	report only	all year
019	Oil and grease, hexane extr method	MO AVG	report only	all year
019	Oil and grease, hexane extr method	DAILY MX	report only	all year
019	Iron, total recoverable	MO AVG	report only	all year
019	Iron, total recoverable	MO AVG	report only	all year
019	Iron, total recoverable	DAILY MX	report only	all year
019	Iron, total recoverable	DAILY MX	report only	all year
019	Zinc, total recoverable	MO AVG	report only	all year
019	Zinc, total recoverable	DAILY MX	report only	all year
019	Aluminum, total recoverable	MO AVG	report only	all year
019	Aluminum, total recoverable	MO AVG	report only	all year
019	Aluminum, total recoverable	DAILY MX	report only	all year
019	Aluminum, total recoverable	DAILY MX	report only	all year
019	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
019	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
019	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
019	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year