ALLIANT TECHSYSTEMS OPERATIONS LLC

NPDES permit WV0020371 · Major NON-POTW · administratively continued, expires 2026-06-30 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

This permit expired on 2026-06-30 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

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

17values over a limit
24required values missing, on 2 form(s)
0of 245 forms filed late

Last period with anything received: 2026-07-31. Most often over: Nitrogen, Kjeldahl, total [as N] (7), Solids, total suspended (5), Copper, total recoverable (3).

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 (851)

OutfallParameterStatisticLimitMonths
002pHINST MIN report only all year
002pHINST MAX report only all year
002Solids, total suspendedMO AVG report only all year
002Solids, total suspendedDAILY MX report only all year
002Iron, total [as Fe]MO AVG report only all year
002Iron, total [as Fe]DAILY MX report only all year
002Aluminum, total [as Al]MO AVG report only all year
002Aluminum, total [as Al]DAILY MX report only all year
002NitroglycerinMO AVG report only all year
002NitroglycerinDAILY MX report only all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002Perchlorate [ClO4]MO AVG report only all year
002Perchlorate [ClO4]DAILY MX report only all year
002Chemical Oxygen Demand [COD]MO AVG report only all year
002Chemical Oxygen Demand [COD]DAILY MX report only all year
002RDX, totalMO AVG report only all year
002RDX, totalDAILY MX report only all year
002HMXMO AVG report only all year
002HMXDAILY MX report only all year
003Temperature, water deg. fahrenheitMO AVG report only all year
003Temperature, water deg. fahrenheitDAILY MX report only all year
003Temperature, water deg. fahrenheitMO AVG report only all year
003Temperature, water deg. fahrenheitDAILY MX <= 15 deg F all year
003Temperature, water deg. fahrenheitMO AVG report only all year
003Temperature, water deg. fahrenheitDAILY MX report only all year
003pHINST MIN >= 6 SU all year
003pHINST MAX <= 9 SU all year
003Iron, total recoverableMO AVG <= .9 mg/L all year
003Iron, total recoverableMO AVG <= 4.7 mg/L all year
003Iron, total recoverableDAILY MX <= 2.7 mg/L all year
003Iron, total recoverableDAILY MX <= 13.1 mg/L all year
003Aluminum, total recoverableMO AVG <= .38 mg/L all year
003Aluminum, total recoverableMO AVG <= 1.08 mg/L all year
003Aluminum, total recoverableDAILY MX <= 1.2 mg/L all year
003Aluminum, total recoverableDAILY MX <= 3.25 mg/L all year
003NitroglycerinMO AVG report only all year
003NitroglycerinDAILY MX report only all year
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
003Perchlorate [ClO4]MO AVG report only all year
003Perchlorate [ClO4]DAILY MX report only all year
003RDX, totalMO AVG report only all year
003RDX, totalDAILY MX report only all year
003HMXMO AVG report only all year
003HMXDAILY MX report only all year
004pHINST MIN >= 6 SU all year
004pHINST MAX <= 9 SU all year
004Solids, total suspendedMO AVG report only all year
004Solids, total suspendedMO AVG report only all year
004Solids, total suspendedDAILY MX report only all year
004Solids, total suspendedDAILY MX report only all year
004Nitrogen, total [as N]ANNL TOT <= 3378 lb/yr all year
004Phosphorus, total [as P]ANNL TOT <= 338 lb/yr all year
004Chloride [as Cl]MO AVG <= 202 mg/L all year
004Chloride [as Cl]MO AVG report only all year
004Chloride [as Cl]DAILY MX <= 323 mg/L all year
004Chloride [as Cl]DAILY MX report only all year
004Iron, total recoverableMO AVG report only all year
004Iron, total recoverableMO AVG report only all year
004Iron, total recoverableDAILY MX report only all year
004Iron, total recoverableDAILY MX report only all year
004Zinc, total recoverableMO AVG report only all year
004Zinc, total recoverableMO AVG report only all year
004Zinc, total recoverableDAILY MX report only all year
004Zinc, total recoverableDAILY MX report only all year
004Aluminum, total recoverableMO AVG <= .4 mg/L all year
004Aluminum, total recoverableMO AVG report only all year
004Aluminum, total recoverableDAILY MX <= 1.2 mg/L all year
004Aluminum, total recoverableDAILY MX report only all year
004Lead, total recoverableMO AVG report only all year
004Lead, total recoverableMO AVG report only all year
004Lead, total recoverableDAILY MX report only all year
004Lead, total recoverableDAILY MX report only all year
004Copper, total recoverableMO AVG <= .01 mg/L all year
004Copper, total recoverableMO AVG report only all year
004Copper, total recoverableDAILY MX <= .028 mg/L all year
004Copper, total recoverableDAILY MX report only all year
004NitroglycerinMO AVG <= 27.2 ug/L all year
004NitroglycerinDAILY MX <= 39.7 ug/L all year
004Flow, in conduit or thru treatment plantMO AVG report only all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
004Chlorine, total residualMO AVG <= 28 ug/L all year
004Chlorine, total residualDAILY MX <= 57 ug/L all year
004Perchlorate [ClO4]MO AVG <= 15 ug/L all year
004Perchlorate [ClO4]MO AVG <= 219 ug/L all year
004Perchlorate [ClO4]DAILY MX <= 55 ug/L all year
004Perchlorate [ClO4]DAILY MX <= 319 ug/L all year
004Toxicity [chronic], Ceriodaphnia dubiaMO AVG report only all year
004Toxicity [chronic], Ceriodaphnia dubiaDAILY MX report only all year
004Toxicity [chronic], Pimephales promelas [Fathead Minnow]MO AVG report only all year
004Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX report only all year
004Trinitrotoluene [TNT], totalMO AVG <= 14.5 ug/L all year
004Trinitrotoluene [TNT], totalDAILY MX <= 21.2 ug/L all year
004RDX, totalMO AVG <= 4.2 ug/L all year
004RDX, totalDAILY MX <= 6.1 ug/L all year
004HMXMO AVG <= 224 ug/L all year
004HMXDAILY MX <= 450 ug/L all year
005Temperature, water deg. fahrenheitMO AVG report only all year
005Temperature, water deg. fahrenheitDAILY MX report only all year
005Temperature, water deg. fahrenheitMO AVG report only all year
005Temperature, water deg. fahrenheitDAILY MX <= 15 deg F all year
005Temperature, water deg. fahrenheitMO AVG report only all year
005Temperature, water deg. fahrenheitDAILY MX report only all year
005pHINST MIN >= 6 SU all year
005pHINST MIN >= 6 SU all year
005pHINST MAX <= 9 SU all year
005pHINST MAX <= 9 SU all year
005Chloride [as Cl]MO AVG <= 201 mg/L all year
005Chloride [as Cl]MO AVG report only all year
005Chloride [as Cl]DAILY MX <= 325 mg/L all year
005Chloride [as Cl]DAILY MX report only all year
005Iron, total recoverableMO AVG report only all year
005Iron, total recoverableMO AVG report only all year
005Iron, total recoverableDAILY MX report only all year
005Iron, total recoverableDAILY MX report only all year
005Selenium, total recoverableMO AVG report only all year
005Selenium, total recoverableMO AVG report only all year
005Selenium, total recoverableDAILY MX report only all year
005Selenium, total recoverableDAILY MX report only all year
005Zinc, total recoverableMO AVG report only all year
005Zinc, total recoverableMO AVG report only all year
005Zinc, total recoverableDAILY MX report only all year
005Zinc, total recoverableDAILY MX report only all year
005Aluminum, total recoverableMO AVG report only all year
005Aluminum, total recoverableMO AVG report only all year
005Aluminum, total recoverableDAILY MX report only all year
005Aluminum, total recoverableDAILY MX report only all year
005Cadmium, total recoverableMO AVG report only all year
005Cadmium, total recoverableMO AVG report only all year
005Cadmium, total recoverableDAILY MX report only all year
005Cadmium, total recoverableDAILY MX report only all year
005NitroglycerinMO AVG report only all year
005NitroglycerinMO AVG report only all year
005NitroglycerinDAILY MX report only all year
005NitroglycerinDAILY MX report only all year
005Flow, in conduit or thru treatment plantMO AVG report only all year
005Flow, in conduit or thru treatment plantDAILY MX report only all year
005Perchlorate [ClO4]MO AVG <= 15 ug/L all year
005Perchlorate [ClO4]MO AVG report only all year
005Perchlorate [ClO4]DAILY MX <= 35 ug/L all year
005Perchlorate [ClO4]DAILY MX report only all year
005Mercury, total [as Hg]MO AVG report only all year
005Mercury, total [as Hg]MO AVG report only all year
005Mercury, total [as Hg]DAILY MX report only all year
005Mercury, total [as Hg]DAILY MX report only all year
005RDX, totalMO AVG report only all year
005RDX, totalMO AVG report only all year
005RDX, totalDAILY MX report only all year
005RDX, totalDAILY MX report only all year
005HMXMO AVG report only all year
005HMXMO AVG report only all year
005HMXDAILY MX report only all year
005HMXDAILY MX report only all year
006pHINST MIN report only all year
006pHINST MAX report only all year
006Solids, total suspendedMO AVG report only all year
006Solids, total suspendedDAILY MX report only all year
006Iron, total recoverableMO AVG report only all year
006Iron, total recoverableDAILY MX report only all year
006Flow, in conduit or thru treatment plantMO AVG report only all year
006Flow, in conduit or thru treatment plantDAILY MX report only all year
007pHINST MIN >= 6 SU all year
007pHINST MIN >= 6 SU all year
007pHINST MAX <= 9 SU all year
007pHINST MAX <= 9 SU all year
007Solids, total suspendedMO AVG report only all year
007Solids, total suspendedMO AVG report only all year
007Solids, total suspendedDAILY MX report only all year
007Solids, total suspendedDAILY MX report only all year
007Chloride [as Cl]MO AVG <= 188 mg/L all year
007Chloride [as Cl]MO AVG report only all year
007Chloride [as Cl]DAILY MX <= 365 mg/L all year
007Chloride [as Cl]DAILY MX report only all year
007Iron, total recoverableMO AVG <= 1.2 mg/L all year
007Iron, total recoverableMO AVG report only all year
007Iron, total recoverableDAILY MX <= 2.2 mg/L all year
007Iron, total recoverableDAILY MX report only all year
007Zinc, total recoverableMO AVG report only all year
007Zinc, total recoverableMO AVG report only all year
007Zinc, total recoverableDAILY MX report only all year
007Zinc, total recoverableDAILY MX report only all year
007Lead, total recoverableMO AVG <= .007 mg/L all year
007Lead, total recoverableMO AVG <= .021 mg/L all year
007Lead, total recoverableDAILY MX <= .014 mg/L all year
007Lead, total recoverableDAILY MX <= .041 mg/L all year
007Copper, total recoverableMO AVG report only all year
007Copper, total recoverableMO AVG report only all year
007Copper, total recoverableDAILY MX report only all year
007Copper, total recoverableDAILY MX report only all year
007NitroglycerinMO AVG report only all year
007NitroglycerinMO AVG report only all year
007NitroglycerinDAILY MX report only all year
007NitroglycerinDAILY MX report only all year
007Flow, in conduit or thru treatment plantMO AVG report only all year
007Flow, in conduit or thru treatment plantDAILY MX report only all year
007Perchlorate [ClO4]MO AVG <= 15 ug/L all year
007Perchlorate [ClO4]MO AVG report only all year
007Perchlorate [ClO4]DAILY MX <= 22 ug/L all year
007Perchlorate [ClO4]DAILY MX report only all year
007RDX, totalMO AVG report only all year
007RDX, totalMO AVG report only all year
007RDX, totalDAILY MX report only all year
007RDX, totalDAILY MX report only all year
007HMXMO AVG report only all year
007HMXMO AVG report only all year
007HMXDAILY MX report only all year
007HMXDAILY MX report only all year
008pHINST MIN >= 6 SU all year
008pHINST MAX <= 9 SU all year
008Solids, total suspendedMO AVG report only all year
008Solids, total suspendedDAILY MX report only all year
008Iron, total recoverableMO AVG report only all year
008Iron, total recoverableDAILY MX report only all year
008Flow, in conduit or thru treatment plantMO AVG report only all year
008Flow, in conduit or thru treatment plantDAILY MX report only all year
009pHINST MIN >= 6 SU all year
009pHINST MAX <= 9 SU all year
009Solids, total suspendedMO AVG report only all year
009Solids, total suspendedDAILY MX report only all year
009Iron, total recoverableMO AVG report only all year
009Iron, total recoverableDAILY MX report only all year
009Flow, in conduit or thru treatment plantMO AVG report only all year
009Flow, in conduit or thru treatment plantDAILY MX report only all year
010pHINST MIN report only all year
010pHINST MAX report only all year
010Solids, total suspendedMO AVG report only all year
010Solids, total suspendedDAILY MX report only all year
010Iron, total [as Fe]MO AVG report only all year
010Iron, total [as Fe]DAILY MX report only all year
010Aluminum, total [as Al]MO AVG report only all year
010Aluminum, total [as Al]DAILY MX report only all year
010NitroglycerinMO AVG report only all year
010NitroglycerinDAILY MX report only all year
010Flow, in conduit or thru treatment plantMO AVG report only all year
010Flow, in conduit or thru treatment plantDAILY MX report only all year
010Perchlorate [ClO4]MO AVG report only all year
010Perchlorate [ClO4]DAILY MX report only all year
010Chemical Oxygen Demand [COD]MO AVG report only all year
010Chemical Oxygen Demand [COD]DAILY MX report only all year
010RDX, totalMO AVG report only all year
010RDX, totalDAILY MX report only all year
010HMXMO AVG report only all year
010HMXDAILY MX report only all year
011pHINST MIN report only all year
011pHINST MAX report only all year
011Solids, total suspendedMO AVG report only all year
011Solids, total suspendedDAILY MX report only all year
011Iron, total [as Fe]MO AVG report only all year
011Iron, total [as Fe]DAILY MX report only all year
011Aluminum, total [as Al]MO AVG report only all year
011Aluminum, total [as Al]DAILY MX report only all year
011NitroglycerinMO AVG report only all year
011NitroglycerinDAILY MX report only all year
011Flow, in conduit or thru treatment plantMO AVG report only all year
011Flow, in conduit or thru treatment plantDAILY MX report only all year
011Perchlorate [ClO4]MO AVG report only all year
011Perchlorate [ClO4]DAILY MX report only all year
011Chemical Oxygen Demand [COD]MO AVG report only all year
011Chemical Oxygen Demand [COD]DAILY MX report only all year
011RDX, totalMO AVG report only all year
011RDX, totalDAILY MX report only all year
011HMXMO AVG report only all year
011HMXDAILY MX report only all year
012pHINST MIN report only all year
012pHINST MAX report only all year
012Solids, total suspendedMO AVG report only all year
012Solids, total suspendedDAILY MX report only all year
012Iron, total [as Fe]MO AVG report only all year
012Iron, total [as Fe]DAILY MX report only all year
012Aluminum, total [as Al]MO AVG report only all year
012Aluminum, total [as Al]DAILY MX report only all year
012NitroglycerinMO AVG report only all year
012NitroglycerinDAILY MX report only all year
012Flow, in conduit or thru treatment plantMO AVG report only all year
012Flow, in conduit or thru treatment plantDAILY MX report only all year
012Perchlorate [ClO4]MO AVG report only all year
012Perchlorate [ClO4]DAILY MX report only all year
012Chemical Oxygen Demand [COD]MO AVG report only all year
012Chemical Oxygen Demand [COD]DAILY MX report only all year
012RDX, totalMO AVG report only all year
012RDX, totalDAILY MX report only all year
012HMXMO AVG report only all year
012HMXDAILY MX report only all year
013pHINST MIN report only all year
013pHINST MAX report only all year
013Solids, total suspendedMO AVG report only all year
013Solids, total suspendedDAILY MX report only all year
013Iron, total [as Fe]MO AVG report only all year
013Iron, total [as Fe]DAILY MX report only all year
013Aluminum, total [as Al]MO AVG report only all year
013Aluminum, total [as Al]DAILY MX report only all year
013NitroglycerinMO AVG report only all year
013NitroglycerinDAILY MX report only all year
013Flow, in conduit or thru treatment plantMO AVG report only all year
013Flow, in conduit or thru treatment plantDAILY MX report only all year
013Perchlorate [ClO4]MO AVG report only all year
013Perchlorate [ClO4]DAILY MX report only all year
013Chemical Oxygen Demand [COD]MO AVG report only all year
013Chemical Oxygen Demand [COD]DAILY MX report only all year
013RDX, totalMO AVG report only all year
013RDX, totalDAILY MX report only all year
013HMXMO AVG report only all year
013HMXDAILY MX report only all year
104pHINST MIN >= 6 SU all year
104pHINST MAX <= 9 SU all year
104Solids, total suspendedMO AVG report only all year
104Solids, total suspendedDAILY MX report only all year
104Solids, total suspendedMO AVG <= .53 lb/d all year
104Solids, total suspendedDAILY MX <= 1.6 lb/d all year
104Oil and grease, hexane extr methodMO AVG report only all year
104Oil and grease, hexane extr methodDAILY MX report only all year
104Oil and grease, hexane extr methodMO AVG <= .21 lb/d all year
104Oil and grease, hexane extr methodDAILY MX <= .66 lb/d all year
104NitroglycerinMO AVG report only all year
104NitroglycerinDAILY MX report only all year
104Flow, in conduit or thru treatment plantMO AVG report only all year
104Flow, in conduit or thru treatment plantDAILY MX report only all year
104Perchlorate [ClO4]MO AVG report only all year
104Perchlorate [ClO4]DAILY MX report only all year
104RDX, totalMO AVG report only all year
104RDX, totalDAILY MX report only all year
104HMXMO AVG report only all year
104HMXDAILY MX report only all year
106pHINST MIN >= 6 SU all year
106pHINST MAX <= 9 SU all year
106Chloride [as Cl]MO AVG <= 101 mg/L all year
106Chloride [as Cl]MO AVG report only all year
106Chloride [as Cl]DAILY MX <= 337 mg/L all year
106Chloride [as Cl]DAILY MX report only all year
106Chloride [as Cl]MO AVG report only all year
106Chloride [as Cl]MO AVG report only all year
106Chloride [as Cl]DAILY MX report only all year
106Chloride [as Cl]DAILY MX report only all year
106ChloroformMO AVG <= 5.7 ug/L all year
106ChloroformMO AVG report only all year
106ChloroformDAILY MX <= 17 ug/L all year
106ChloroformDAILY MX report only all year
106ChloroformMO AVG report only all year
106ChloroformMO AVG report only all year
106ChloroformDAILY MX report only all year
106ChloroformDAILY MX report only all year
106NitroglycerinMO AVG report only all year
106NitroglycerinMO AVG report only all year
106NitroglycerinDAILY MX report only all year
106NitroglycerinDAILY MX report only all year
106NitroglycerinMO AVG report only all year
106NitroglycerinMO AVG report only all year
106NitroglycerinDAILY MX report only all year
106NitroglycerinDAILY MX report only all year
106Flow, in conduit or thru treatment plantMO AVG report only all year
106Flow, in conduit or thru treatment plantDAILY MX report only all year
106Chlorine, total residualMO AVG report only all year
106Chlorine, total residualDAILY MX report only all year
106Chlorine, total residualMO AVG report only all year
106Chlorine, total residualDAILY MX report only all year
106Perchlorate [ClO4]MO AVG report only all year
106Perchlorate [ClO4]MO AVG report only all year
106Perchlorate [ClO4]DAILY MX report only all year
106Perchlorate [ClO4]DAILY MX report only all year
106Perchlorate [ClO4]MO AVG report only all year
106Perchlorate [ClO4]MO AVG report only all year
106Perchlorate [ClO4]DAILY MX report only all year
106Perchlorate [ClO4]DAILY MX report only all year
106Chemical Oxygen Demand [COD]MO AVG report only all year
106Chemical Oxygen Demand [COD]MO AVG report only all year
106Chemical Oxygen Demand [COD]DAILY MX report only all year
106Chemical Oxygen Demand [COD]DAILY MX report only all year
106RDX, totalMO AVG report only all year
106RDX, totalMO AVG report only all year
106RDX, totalDAILY MX report only all year
106RDX, totalDAILY MX report only all year
106RDX, totalMO AVG report only all year
106RDX, totalMO AVG report only all year
106RDX, totalDAILY MX report only all year
106RDX, totalDAILY MX report only all year
106HMXMO AVG report only all year
106HMXMO AVG report only all year
106HMXDAILY MX report only all year
106HMXDAILY MX report only all year
106HMXMO AVG report only all year
106HMXMO AVG report only all year
106HMXDAILY MX report only all year
106HMXDAILY MX report only all year
107BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
107BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
107BOD, 5-day, 20 deg. CDAILY MX <= 60 mg/L all year
107BOD, 5-day, 20 deg. CDAILY MX <= 60 mg/L all year
107BOD, 5-day, 20 deg. CMO AVG report only all year
107BOD, 5-day, 20 deg. CMO AVG report only all year
107BOD, 5-day, 20 deg. CDAILY MX report only all year
107BOD, 5-day, 20 deg. CDAILY MX report only all year
107pHINST MIN >= 6 SU all year
107pHINST MIN >= 6 SU all year
107pHINST MAX <= 9 SU all year
107pHINST MAX <= 9 SU all year
107Solids, total suspendedMO AVG <= 30 mg/L all year
107Solids, total suspendedMO AVG <= 30 mg/L all year
107Solids, total suspendedDAILY MX <= 60 mg/L all year
107Solids, total suspendedDAILY MX <= 60 mg/L all year
107Solids, total suspendedMO AVG report only all year
107Solids, total suspendedMO AVG report only all year
107Solids, total suspendedDAILY MX report only all year
107Solids, total suspendedDAILY MX report only all year
107Nitrogen, total [as N]MO AVG report only all year
107Nitrogen, total [as N]MO AVG report only all year
107Nitrogen, total [as N]DAILY MX report only all year
107Nitrogen, total [as N]DAILY MX report only all year
107Nitrogen, total [as N]MO TOTAL report only all year
107Nitrogen, total [as N]MO TOTAL report only all year
107Nitrogen, total [as N]ANNL TOT <= 135 lb/yr all year
107Nitrogen, total [as N]ANNL TOT report only all year
107Nitrogen, ammonia total [as N]MO AVG <= 15 mg/L all year
107Nitrogen, ammonia total [as N]MO AVG <= 15 mg/L all year
107Nitrogen, ammonia total [as N]DAILY MX <= 30 mg/L all year
107Nitrogen, ammonia total [as N]DAILY MX <= 30 mg/L all year
107Nitrogen, ammonia total [as N]MO AVG report only all year
107Nitrogen, ammonia total [as N]MO AVG report only all year
107Nitrogen, ammonia total [as N]DAILY MX report only all year
107Nitrogen, ammonia total [as N]DAILY MX report only all year
107Phosphorus, total [as P]MO AVG report only all year
107Phosphorus, total [as P]MO AVG report only all year
107Phosphorus, total [as P]DAILY MX report only all year
107Phosphorus, total [as P]DAILY MX report only all year
107Phosphorus, total [as P]MO TOTAL report only all year
107Phosphorus, total [as P]MO TOTAL report only all year
107Phosphorus, total [as P]ANNL TOT <= 25 lb/yr all year
107Phosphorus, total [as P]ANNL TOT report only all year
107Flow, in conduit or thru treatment plantMO AVG report only all year
107Flow, in conduit or thru treatment plantDAILY MX report only all year
107Flow, in conduit or thru treatment plantMO TOTAL report only all year
107Coliform, fecal generalMO GEOMN <= 200 #/100mL all year
107Coliform, fecal generalMO GEOMN <= 200 #/100mL all year
107Coliform, fecal generalDAILY MX <= 400 #/100mL all year
107Coliform, fecal generalDAILY MX <= 400 #/100mL all year
108BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
108BOD, 5-day, 20 deg. CDAILY MX <= 60 mg/L all year
108BOD, 5-day, 20 deg. CMO AVG report only all year
108BOD, 5-day, 20 deg. CDAILY MX report only all year
108pHINST MIN >= 6 SU all year
108pHINST MAX <= 9 SU all year
108Solids, total suspendedMO AVG <= 30 mg/L all year
108Solids, total suspendedDAILY MX <= 60 mg/L all year
108Solids, total suspendedMO AVG report only all year
108Solids, total suspendedDAILY MX report only all year
108Nitrogen, total [as N]MO AVG report only all year
108Nitrogen, total [as N]MO AVG report only all year
108Nitrogen, total [as N]DAILY MX report only all year
108Nitrogen, total [as N]DAILY MX report only all year
108Nitrogen, total [as N]MO TOTAL report only all year
108Nitrogen, total [as N]MO TOTAL report only all year
108Nitrogen, total [as N]ANNL TOT <= 1621 lb/yr all year
108Nitrogen, total [as N]ANNL TOT report only all year
108Nitrogen, ammonia total [as N]MO AVG <= 15 mg/L all year
108Nitrogen, ammonia total [as N]DAILY MX <= 30 mg/L all year
108Nitrogen, ammonia total [as N]MO AVG report only all year
108Nitrogen, ammonia total [as N]DAILY MX report only all year
108Phosphorus, total [as P]MO AVG report only all year
108Phosphorus, total [as P]MO AVG report only all year
108Phosphorus, total [as P]DAILY MX report only all year
108Phosphorus, total [as P]DAILY MX report only all year
108Phosphorus, total [as P]MO TOTAL report only all year
108Phosphorus, total [as P]MO TOTAL report only all year
108Phosphorus, total [as P]ANNL TOT <= 128 lb/yr all year
108Phosphorus, total [as P]ANNL TOT report only all year
108Flow, in conduit or thru treatment plantMO AVG report only all year
108Flow, in conduit or thru treatment plantDAILY MX report only all year
108Flow, in conduit or thru treatment plantMO TOTAL report only all year
108Coliform, fecal generalMO GEOMN <= 200 #/100mL all year
108Coliform, fecal generalDAILY MX <= 400 #/100mL all year
109pHINST MIN >= 6 SU all year
109pHINST MAX <= 9 SU all year
109Chloride [as Cl]MO AVG <= 188 mg/L all year
109Chloride [as Cl]MO AVG <= 912 mg/L all year
109Chloride [as Cl]DAILY MX <= 365 mg/L all year
109Chloride [as Cl]DAILY MX <= 1829 mg/L all year
109Chloride [as Cl]MO AVG report only all year
109Chloride [as Cl]MO AVG report only all year
109Chloride [as Cl]DAILY MX report only all year
109Chloride [as Cl]DAILY MX report only all year
109ChloroformMO AVG <= 5.7 ug/L all year
109ChloroformMO AVG <= 899 ug/L all year
109ChloroformDAILY MX <= 8.3 ug/L all year
109ChloroformDAILY MX <= 1311 ug/L all year
109ChloroformMO AVG report only all year
109ChloroformMO AVG report only all year
109ChloroformDAILY MX report only all year
109ChloroformDAILY MX report only all year
109NitroglycerinMO AVG report only all year
109NitroglycerinDAILY MX report only all year
109NitroglycerinMO AVG report only all year
109NitroglycerinDAILY MX report only all year
109Flow, in conduit or thru treatment plantMO AVG report only all year
109Flow, in conduit or thru treatment plantDAILY MX report only all year
109Chlorine, total residualMO AVG <= 28 ug/L all year
109Chlorine, total residualDAILY MX <= 57 ug/L all year
109Chlorine, total residualMO AVG report only all year
109Chlorine, total residualDAILY MX report only all year
109Perchlorate [ClO4]MO AVG <= 15 ug/L all year
109Perchlorate [ClO4]MO AVG <= 218 ug/L all year
109Perchlorate [ClO4]DAILY MX <= 22 ug/L all year
109Perchlorate [ClO4]DAILY MX <= 318 ug/L all year
109Perchlorate [ClO4]MO AVG report only all year
109Perchlorate [ClO4]MO AVG report only all year
109Perchlorate [ClO4]DAILY MX report only all year
109Perchlorate [ClO4]DAILY MX report only all year
109Chemical Oxygen Demand [COD]MO AVG report only all year
109Chemical Oxygen Demand [COD]DAILY MX report only all year
109RDX, totalMO AVG report only all year
109RDX, totalDAILY MX report only all year
109RDX, totalMO AVG report only all year
109RDX, totalDAILY MX report only all year
109HMXMO AVG report only all year
109HMXDAILY MX report only all year
109HMXMO AVG report only all year
109HMXDAILY MX report only all year
204BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
204BOD, 5-day, 20 deg. CDAILY MX <= 60 mg/L all year
204BOD, 5-day, 20 deg. CMO AVG report only all year
204BOD, 5-day, 20 deg. CDAILY MX report only all year
204pHINST MIN >= 6 SU all year
204pHINST MAX <= 9 SU all year
204Solids, total suspendedMO AVG <= 30 mg/L all year
204Solids, total suspendedDAILY MX <= 60 mg/L all year
204Solids, total suspendedMO AVG report only all year
204Solids, total suspendedDAILY MX report only all year
204Oil and grease, hexane extr methodMO AVG report only all year
204Oil and grease, hexane extr methodDAILY MX report only all year
204Nitrogen, total [as N]MO AVG report only all year
204Nitrogen, total [as N]MO AVG report only all year
204Nitrogen, total [as N]DAILY MX report only all year
204Nitrogen, total [as N]DAILY MX report only all year
204Nitrogen, total [as N]MO TOTAL report only all year
204Nitrogen, total [as N]MO TOTAL report only all year
204Nitrogen, total [as N]ANNL TOT <= 1622 lb/yr all year
204Nitrogen, total [as N]ANNL TOT report only all year
204Nitrogen, Kjeldahl, total [as N]MO AVG <= 18 mg/L all year
204Nitrogen, Kjeldahl, total [as N]MO AVG <= 18 mg/L all year
204Nitrogen, Kjeldahl, total [as N]DAILY MX <= 36 mg/L all year
204Nitrogen, Kjeldahl, total [as N]DAILY MX <= 36 mg/L all year
204Nitrogen, Kjeldahl, total [as N]MO AVG report only all year
204Nitrogen, Kjeldahl, total [as N]MO AVG report only all year
204Nitrogen, Kjeldahl, total [as N]DAILY MX report only all year
204Nitrogen, Kjeldahl, total [as N]DAILY MX report only all year
204Phosphorus, total [as P]MO AVG report only all year
204Phosphorus, total [as P]MO AVG report only all year
204Phosphorus, total [as P]DAILY MX report only all year
204Phosphorus, total [as P]DAILY MX report only all year
204Phosphorus, total [as P]MO TOTAL report only all year
204Phosphorus, total [as P]MO TOTAL report only all year
204Phosphorus, total [as P]ANNL TOT <= 185 lb/yr all year
204Phosphorus, total [as P]ANNL TOT report only all year
204Flow, in conduit or thru treatment plantMO AVG report only all year
204Flow, in conduit or thru treatment plantMO AVG report only all year
204Flow, in conduit or thru treatment plantDAILY MX report only all year
204Flow, in conduit or thru treatment plantDAILY MX report only all year
204Flow, in conduit or thru treatment plantMO TOTAL report only all year
204Coliform, fecal generalMO GEOMN <= 200 #/100mL all year
204Coliform, fecal generalDAILY MX <= 400 #/100mL all year
205Solids, total suspendedMO AVG <= 9 mg/L all year
205Solids, total suspendedDAILY MX <= 11 mg/L all year
205Solids, total suspendedMO AVG report only all year
205Solids, total suspendedDAILY MX report only all year
205Flow, in conduit or thru treatment plantMO AVG report only all year
205Flow, in conduit or thru treatment plantDAILY MX report only all year
206Temperature, water deg. fahrenheitMO AVG report only all year
206Temperature, water deg. fahrenheitDAILY MX report only all year
206Temperature, water deg. fahrenheitMO AVG report only all year
206Temperature, water deg. fahrenheitDAILY MX report only all year
206Temperature, water deg. fahrenheitMO AVG report only all year
206Temperature, water deg. fahrenheitDAILY MX report only all year
206pHINST MIN >= 6 SU all year
206pHINST MIN >= 6 SU all year
206pHINST MAX <= 9 SU all year
206pHINST MAX <= 9 SU all year
206Solids, total suspendedMO AVG <= 14 mg/L all year
206Solids, total suspendedMO AVG <= 14 mg/L all year
206Solids, total suspendedDAILY MX <= 17 mg/L all year
206Solids, total suspendedDAILY MX <= 17 mg/L all year
206Zinc, total recoverableMO AVG <= .078 mg/L all year
206Zinc, total recoverableMO AVG report only all year
206Zinc, total recoverableDAILY MX <= .226 mg/L all year
206Zinc, total recoverableDAILY MX report only all year
206Zinc, total recoverableMO AVG report only all year
206Zinc, total recoverableMO AVG report only all year
206Zinc, total recoverableDAILY MX report only all year
206Zinc, total recoverableDAILY MX report only all year
206Aluminum, total recoverableMO AVG report only all year
206Aluminum, total recoverableMO AVG report only all year
206Aluminum, total recoverableDAILY MX report only all year
206Aluminum, total recoverableDAILY MX report only all year
206Aluminum, total recoverableMO AVG report only all year
206Aluminum, total recoverableMO AVG report only all year
206Aluminum, total recoverableDAILY MX report only all year
206Aluminum, total recoverableDAILY MX report only all year
206Lead, total recoverableMO AVG report only all year
206Lead, total recoverableMO AVG report only all year
206Lead, total recoverableDAILY MX report only all year
206Lead, total recoverableDAILY MX report only all year
206Lead, total recoverableMO AVG report only all year
206Lead, total recoverableMO AVG report only all year
206Lead, total recoverableDAILY MX report only all year
206Lead, total recoverableDAILY MX report only all year
206Copper, total recoverableMO AVG <= .014 mg/L all year
206Copper, total recoverableMO AVG <= .025 mg/L all year
206Copper, total recoverableDAILY MX <= .028 mg/L all year
206Copper, total recoverableDAILY MX <= .059 mg/L all year
206Copper, total recoverableMO AVG report only all year
206Copper, total recoverableMO AVG report only all year
206Copper, total recoverableDAILY MX report only all year
206Copper, total recoverableDAILY MX report only all year
206Flow, in conduit or thru treatment plantMO AVG report only all year
206Flow, in conduit or thru treatment plantDAILY MX report only all year
206Perchlorate [ClO4]MO AVG <= .015 mg/L all year
206Perchlorate [ClO4]MO AVG <= 215 ug/L all year
206Perchlorate [ClO4]DAILY MX <= .04 mg/L all year
206Perchlorate [ClO4]DAILY MX <= 751 ug/L all year
206Perchlorate [ClO4]MO AVG report only all year
206Perchlorate [ClO4]MO AVG report only all year
206Perchlorate [ClO4]DAILY MX report only all year
206Perchlorate [ClO4]DAILY MX report only all year
206RDX, totalMO AVG report only all year
206RDX, totalMO AVG report only all year
206RDX, totalDAILY MX report only all year
206RDX, totalDAILY MX report only all year
206RDX, totalMO AVG report only all year
206RDX, totalMO AVG report only all year
206RDX, totalDAILY MX report only all year
206RDX, totalDAILY MX report only all year
206HMXMO AVG report only all year
206HMXMO AVG report only all year
206HMXDAILY MX report only all year
206HMXDAILY MX report only all year
206HMXMO AVG report only all year
206HMXMO AVG report only all year
206HMXDAILY MX report only all year
206HMXDAILY MX report only all year
209Temperature, water deg. fahrenheitMO AVG report only all year
209Temperature, water deg. fahrenheitDAILY MX report only all year
209Temperature, water deg. fahrenheitMO AVG report only all year
209Temperature, water deg. fahrenheitDAILY MX report only all year
209Temperature, water deg. fahrenheitMO AVG report only all year
209Temperature, water deg. fahrenheitDAILY MX report only all year
209pHINST MIN >= 6 SU all year
209pHINST MAX <= 9 SU all year
209Solids, total suspendedMO AVG <= 50 mg/L all year
209Solids, total suspendedDAILY MX <= 100 mg/L all year
209Zinc, total recoverableMO AVG <= .11 mg/L all year
209Zinc, total recoverableMO AVG <= .244 mg/L all year
209Zinc, total recoverableDAILY MX <= .23 mg/L all year
209Zinc, total recoverableDAILY MX <= .489 mg/L all year
209Zinc, total recoverableMO AVG report only all year
209Zinc, total recoverableMO AVG report only all year
209Zinc, total recoverableDAILY MX report only all year
209Zinc, total recoverableDAILY MX report only all year
209Aluminum, total recoverableMO AVG <= .62 mg/L all year
209Aluminum, total recoverableMO AVG <= 1.76 mg/L all year
209Aluminum, total recoverableDAILY MX <= 1.2 mg/L all year
209Aluminum, total recoverableDAILY MX <= 3.53 mg/L all year
209Aluminum, total recoverableMO AVG report only all year
209Aluminum, total recoverableMO AVG report only all year
209Aluminum, total recoverableDAILY MX report only all year
209Aluminum, total recoverableDAILY MX report only all year
209Lead, total recoverableMO AVG <= .007 mg/L all year
209Lead, total recoverableMO AVG <= .021 mg/L all year
209Lead, total recoverableDAILY MX <= .014 mg/L all year
209Lead, total recoverableDAILY MX <= .041 mg/L all year
209Lead, total recoverableMO AVG report only all year
209Lead, total recoverableMO AVG report only all year
209Lead, total recoverableDAILY MX report only all year
209Lead, total recoverableDAILY MX report only all year
209Copper, total recoverableMO AVG <= .014 mg/L all year
209Copper, total recoverableMO AVG <= .029 mg/L all year
209Copper, total recoverableDAILY MX <= .028 mg/L all year
209Copper, total recoverableDAILY MX <= .059 mg/L all year
209Copper, total recoverableMO AVG report only all year
209Copper, total recoverableMO AVG report only all year
209Copper, total recoverableDAILY MX report only all year
209Copper, total recoverableDAILY MX report only all year
209Flow, in conduit or thru treatment plantMO AVG report only all year
209Flow, in conduit or thru treatment plantDAILY MX report only all year
209Perchlorate [ClO4]MO AVG <= 15 ug/L all year
209Perchlorate [ClO4]MO AVG <= 218 ug/L all year
209Perchlorate [ClO4]DAILY MX <= 22 ug/L all year
209Perchlorate [ClO4]DAILY MX <= 318 ug/L all year
209Perchlorate [ClO4]MO AVG report only all year
209Perchlorate [ClO4]MO AVG report only all year
209Perchlorate [ClO4]DAILY MX report only all year
209Perchlorate [ClO4]DAILY MX report only all year
209RDX, totalMO AVG report only all year
209RDX, totalDAILY MX report only all year
209RDX, totalMO AVG report only all year
209RDX, totalDAILY MX report only all year
209HMXMO AVG report only all year
209HMXDAILY MX report only all year
209HMXMO AVG report only all year
209HMXDAILY MX report only all year
287pHINST MIN >= 6 SU all year
287pHINST MAX <= 9 SU all year
287Solids, total suspendedMO AVG <= 12 mg/L all year
287Solids, total suspendedDAILY MX <= 16 mg/L all year
287Chloride [as Cl]MO AVG <= 106 mg/L all year
287Chloride [as Cl]MO AVG report only all year
287Chloride [as Cl]DAILY MX <= 348 mg/L all year
287Chloride [as Cl]DAILY MX report only all year
287Iron, total recoverableMO AVG report only all year
287Iron, total recoverableMO AVG report only all year
287Iron, total recoverableDAILY MX report only all year
287Iron, total recoverableDAILY MX report only all year
287Flow, in conduit or thru treatment plantMO AVG report only all year
287Flow, in conduit or thru treatment plantDAILY MX report only all year
287Toxicity [acute], Ceriodaphnia dubiaMO AVG report only all year
287Toxicity [acute], Ceriodaphnia dubiaDAILY MX report only all year
287Toxicity [acute], Pimephales promelas [Fathead Minnow]MO AVG report only all year
287Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX report only all year
287Chemical Oxygen Demand [COD]MO AVG report only all year
287Chemical Oxygen Demand [COD]MO AVG report only all year
287Chemical Oxygen Demand [COD]DAILY MX report only all year
287Chemical Oxygen Demand [COD]DAILY MX report only all year
288pHINST MIN report only all year
288pHINST MAX report only all year
288Solids, total suspendedMO AVG report only all year
288Solids, total suspendedDAILY MX report only all year
288Iron, total [as Fe]MO AVG report only all year
288Iron, total [as Fe]DAILY MX report only all year
288Aluminum, total [as Al]MO AVG report only all year
288Aluminum, total [as Al]DAILY MX report only all year
288Flow, in conduit or thru treatment plantMO AVG report only all year
288Flow, in conduit or thru treatment plantDAILY MX report only all year
288Perchlorate [ClO4]MO AVG report only all year
288Perchlorate [ClO4]DAILY MX report only all year
288Chemical Oxygen Demand [COD]MO AVG report only all year
288Chemical Oxygen Demand [COD]DAILY MX report only all year
288RDX, totalMO AVG report only all year
288RDX, totalDAILY MX report only all year
288HMXMO AVG report only all year
288HMXDAILY MX report only all year
297pHINST MIN report only all year
297pHINST MAX report only all year
297Solids, total suspendedMO AVG report only all year
297Solids, total suspendedDAILY MX report only all year
297Iron, total [as Fe]MO AVG report only all year
297Iron, total [as Fe]DAILY MX report only all year
297Aluminum, total [as Al]MO AVG report only all year
297Aluminum, total [as Al]DAILY MX report only all year
297Flow, in conduit or thru treatment plantMO AVG report only all year
297Flow, in conduit or thru treatment plantDAILY MX report only all year
297Perchlorate [ClO4]MO AVG report only all year
297Perchlorate [ClO4]DAILY MX report only all year
297Chemical Oxygen Demand [COD]MO AVG report only all year
297Chemical Oxygen Demand [COD]DAILY MX report only all year
297RDX, totalMO AVG report only all year
297RDX, totalDAILY MX report only all year
297HMXMO AVG report only all year
297HMXDAILY MX report only all year
315pHINST MIN >= 6 SU all year
315pHINST MIN >= 6 SU all year
315pHINST MAX <= 9 SU all year
315pHINST MAX <= 9 SU all year
315Solids, total suspendedMO AVG <= 22 mg/L all year
315Solids, total suspendedMO AVG <= 22 mg/L all year
315Solids, total suspendedDAILY MX <= 26 mg/L all year
315Solids, total suspendedDAILY MX <= 26 mg/L all year
315Iron, total recoverableMO AVG <= 1 mg/L all year
315Iron, total recoverableMO AVG <= 1 mg/L all year
315Iron, total recoverableDAILY MX <= 2.8 mg/L all year
315Iron, total recoverableDAILY MX <= 2.8 mg/L all year
315Aluminum, total recoverableMO AVG <= .47 mg/L all year
315Aluminum, total recoverableMO AVG <= .47 mg/L all year
315Aluminum, total recoverableDAILY MX <= 1.2 mg/L all year
315Aluminum, total recoverableDAILY MX <= 1.2 mg/L all year
315Flow, in conduit or thru treatment plantMO AVG report only all year
315Flow, in conduit or thru treatment plantMO AVG report only all year
315Flow, in conduit or thru treatment plantDAILY MX report only all year
315Flow, in conduit or thru treatment plantDAILY MX report only all year
316pHINST MIN >= 6 SU all year
316pHINST MAX <= 9 SU all year
316Solids, total suspendedMO AVG <= 17 mg/L all year
316Solids, total suspendedDAILY MX <= 21 mg/L all year
316Chloride [as Cl]MO AVG report only all year
316Chloride [as Cl]MO AVG report only all year
316Chloride [as Cl]DAILY MX report only all year
316Chloride [as Cl]DAILY MX report only all year
316Zinc, total recoverableMO AVG report only all year
316Zinc, total recoverableMO AVG report only all year
316Zinc, total recoverableDAILY MX report only all year
316Zinc, total recoverableDAILY MX report only all year
316Aluminum, total recoverableMO AVG <= .6 mg/L all year
316Aluminum, total recoverableMO AVG <= .6 mg/L all year
316Aluminum, total recoverableMO AVG report only all year
316Aluminum, total recoverableMO AVG report only all year
316Aluminum, total recoverableDAILY MX <= 1.2 mg/L all year
316Aluminum, total recoverableDAILY MX <= 1.2 mg/L all year
316Aluminum, total recoverableDAILY MX report only all year
316Aluminum, total recoverableDAILY MX report only all year
316Copper, total recoverableMO AVG report only all year
316Copper, total recoverableMO AVG report only all year
316Copper, total recoverableDAILY MX report only all year
316Copper, total recoverableDAILY MX report only all year
316Flow, in conduit or thru treatment plantMO AVG report only all year
316Flow, in conduit or thru treatment plantDAILY MX report only all year
316Chemical Oxygen Demand [COD]MO AVG report only all year
316Chemical Oxygen Demand [COD]MO AVG report only all year
316Chemical Oxygen Demand [COD]DAILY MX report only all year
316Chemical Oxygen Demand [COD]DAILY MX report only all year
317pHINST MIN >= 6 SU all year
317pHINST MIN >= 6 SU all year
317pHINST MAX <= 9 SU all year
317pHINST MAX <= 9 SU all year
317Solids, total suspendedMO AVG report only all year
317Solids, total suspendedMO AVG report only all year
317Solids, total suspendedDAILY MX report only all year
317Solids, total suspendedDAILY MX report only all year
317Flow, in conduit or thru treatment plantMO AVG report only all year
317Flow, in conduit or thru treatment plantMO AVG report only all year
317Flow, in conduit or thru treatment plantDAILY MX report only all year
317Flow, in conduit or thru treatment plantDAILY MX report only all year
504Solids, total suspendedMO AVG <= 44 mg/L all year
504Solids, total suspendedMO AVG <= 44 mg/L all year
504Solids, total suspendedDAILY MX <= 73 mg/L all year
504Solids, total suspendedDAILY MX <= 73 mg/L all year
504Flow, in conduit or thru treatment plantMO AVG report only all year
504Flow, in conduit or thru treatment plantMO AVG report only all year
504Flow, in conduit or thru treatment plantDAILY MX report only all year
504Flow, in conduit or thru treatment plantDAILY MX report only all year
604Solids, total suspendedMO AVG <= 50 mg/L all year
604Solids, total suspendedDAILY MX <= 100 mg/L all year
604Flow, in conduit or thru treatment plantMO AVG report only all year
604Flow, in conduit or thru treatment plantDAILY MX report only all year
704pHINST MIN report only all year
704pHINST MAX report only all year
704NitroglycerinMO AVG report only all year
704NitroglycerinDAILY MX report only all year
704Flow, in conduit or thru treatment plantMO AVG report only all year
704Flow, in conduit or thru treatment plantDAILY MX report only all year
704Pentaeerythritol tetranitrateMO AVG report only all year
704Pentaeerythritol tetranitrateDAILY MX report only all year
704MorpholineMO AVG report only all year
704MorpholineDAILY MX report only all year
704Perfluorobutanoic acid (PFBA)MO AVG report only all year
704Perfluorobutanoic acid (PFBA)DAILY MX report only all year
704Perchlorate [ClO4]MO AVG report only all year
704Perchlorate [ClO4]DAILY MX report only all year
704Trinitrotoluene [TNT], totalMO AVG report only all year
704Trinitrotoluene [TNT], totalDAILY MX report only all year
704RDX, totalMO AVG report only all year
704RDX, totalDAILY MX report only all year
704AcetoneMO AVG report only all year
704AcetoneDAILY MX report only all year
704HMXMO AVG report only all year
704HMXDAILY MX report only all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states