Morse Village of - STP

NPDES permit LA0064572 · Minor POTW · effective, expires 2030-04-30 · 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.

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

23values over a limit
0required values missing, on 0 form(s)
7of 26 forms filed late

Last period with anything received: 2026-06-30. Most often over: Coliform, fecal general (6), BOD, 5-day, 20 deg. C (6), Solids, total suspended (6).

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (75)

OutfallParameterStatisticLimitMonths
01ATurbidityMO AVG <= 150 NTU all year
01ATurbidityMO AVG <= 150 NTU all year
01ABOD, 5-day, 20 deg. CMO AVG <= 10 mg/L all year
01ABOD, 5-day, 20 deg. CMO AVG <= 10 mg/L all year
01ABOD, 5-day, 20 deg. CWKLY AVG <= 15 mg/L all year
01ABOD, 5-day, 20 deg. CWKLY AVG <= 15 mg/L all year
01ABOD, 5-day, 20 deg. CMO AVG <= 9 lb/d all year
01ABOD, 5-day, 20 deg. CMO AVG <= 9 lb/d all year
01ABOD, 5-day, 20 deg. CMO AVG report only all year
01ABOD, 5-day, 20 deg. CWKLY AVG report only all year
01ApHINST MIN >= 6 SU all year
01ApHINST MIN >= 6 SU all year
01ApHINST MAX <= 9 SU all year
01ApHINST MAX <= 9 SU all year
01ASolids, total suspendedMO AVG <= 15 mg/L all year
01ASolids, total suspendedMO AVG <= 15 mg/L all year
01ASolids, total suspendedWKLY AVG <= 23 mg/L all year
01ASolids, total suspendedWKLY AVG <= 23 mg/L all year
01ASolids, total suspendedMO AVG <= 14 lb/d all year
01ASolids, total suspendedMO AVG <= 14 lb/d all year
01ASolids, total suspendedMO AVG report only all year
01ASolids, total suspendedWKLY AVG report only all year
01ANitrogen, total [as N]MO AVG report only all year
01ANitrogen, total [as N]WKLY AVG report only all year
01ANitrogen, total [as N]MO AVG report only all year
01APhosphorus, total [as P]MO AVG report only all year
01APhosphorus, total [as P]WKLY AVG report only all year
01APhosphorus, total [as P]MO AVG report only all year
01AFlow, in conduit or thru treatment plantMO AVG report only all year
01AFlow, in conduit or thru treatment plantMO AVG report only all year
01AFlow, in conduit or thru treatment plantWKLY AVG report only all year
01AFlow, in conduit or thru treatment plantWKLY AVG report only all year
01AChlorine, total residualINST MAX report only all year
01AChlorine, total residualINST MAX report only all year
01ABOD, percent removal [total]MO AV MN >= 85 % all year
01ASolids, total dissolvedMO AVG <= 1640 lb/d all year
01ASolids, total dissolvedMO AVG <= 1640 lb/d all year
01AMercury, total [as Hg]MO AVG report only all year
01AMercury, total [as Hg]WKLY AVG report only all year
01AMercury, total [as Hg]MO AVG report only all year
01AColiform, fecal generalMOAV GEO <= 200 #/100mL all year
01AColiform, fecal generalMOAV GEO <= 200 #/100mL all year
01AColiform, fecal generalWE <= 400 #/100mL all year
01AColiform, fecal generalWE <= 400 #/100mL all year
01ASolids, suspended percent removalMO AV MN >= 85 % all year
01BTurbidityMO AVG <= 150 NTU all year
01BTurbidityMO AVG <= 150 NTU all year
01BBOD, 5-day, 20 deg. CMO AVG <= 10 mg/L all year
01BBOD, 5-day, 20 deg. CMO AVG <= 10 mg/L all year
01BBOD, 5-day, 20 deg. CWKLY AVG <= 15 mg/L all year
01BBOD, 5-day, 20 deg. CWKLY AVG <= 15 mg/L all year
01BBOD, 5-day, 20 deg. CMO AVG report only all year
01BBOD, 5-day, 20 deg. CWKLY AVG report only all year
01BpHINST MIN >= 6 SU all year
01BpHINST MIN >= 6 SU all year
01BpHINST MAX <= 9 SU all year
01BpHINST MAX <= 9 SU all year
01BSolids, total suspendedMO AVG <= 15 mg/L all year
01BSolids, total suspendedMO AVG <= 15 mg/L all year
01BSolids, total suspendedWKLY AVG <= 23 mg/L all year
01BSolids, total suspendedWKLY AVG <= 23 mg/L all year
01BSolids, total suspendedMO AVG report only all year
01BSolids, total suspendedWKLY AVG report only all year
01BFlow, in conduit or thru treatment plantMO AVG report only all year
01BFlow, in conduit or thru treatment plantMO AVG report only all year
01BFlow, in conduit or thru treatment plantWKLY AVG report only all year
01BFlow, in conduit or thru treatment plantWKLY AVG report only all year
01BBOD, percent removal [total]MO AV MN >= 85 % all year
01BSolids, total dissolvedMO AVG <= 1640 lb/d all year
01BSolids, total dissolvedMO AVG <= 1640 lb/d all year
01BColiform, fecal generalMOAV GEO <= 200 #/100mL all year
01BColiform, fecal generalMOAV GEO <= 200 #/100mL all year
01BColiform, fecal generalWE <= 400 #/100mL all year
01BColiform, fecal generalWE <= 400 #/100mL all year
01BSolids, suspended percent removalMO AV MN >= 85 % 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