CULLEN, TOWN OF

NPDES permit LA0032301 · Minor POTW · effective, expires 2028-04-30 · EPA's file as of 2026-09-19

Check this month's numbers before you file

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

0values over a limit
178required values missing, on 23 form(s)
0of 25 forms filed late

Last period with anything received: 2025-12-31.

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 (41)

OutfallParameterStatisticLimitMonths
001pHINST MIN >= 6 SU all year
001pHINST MIN >= 6 SU all year
001pHINST MAX <= 9 SU all year
001pHINST MAX <= 9 SU all year
001Solids, total suspendedMO AVG <= 15 mg/L all year
001Solids, total suspendedMO AVG <= 15 mg/L all year
001Solids, total suspendedWKLY AVG <= 23 mg/L all year
001Solids, total suspendedWKLY AVG <= 23 mg/L all year
001Solids, total suspendedMO AVG <= 38 lb/d all year
001Solids, total suspendedMO AVG <= 38 lb/d all year
001Nitrogen, total [as N]MO AVG report only all year
001Nitrogen, total [as N]WKLY AVG report only all year
001Nitrogen, total [as N]MO AVG report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]WKLY AVG report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantWKLY AVG report only all year
001Flow, in conduit or thru treatment plantWKLY AVG report only all year
001Chlorine, total residualINST MAX <= .033 mg/L all year
001Chlorine, total residualINST MAX <= .033 mg/L all year
001Mercury, total [as Hg]MO AVG report only all year
001Mercury, total [as Hg]WKLY AVG report only all year
001Mercury, total [as Hg]MO AVG report only all year
001Coliform, fecal generalMO AVG <= 200 #/100mL all year
001Coliform, fecal generalMO AVG <= 200 #/100mL all year
001Coliform, fecal generalWKLY AVG <= 400 #/100mL all year
001Coliform, fecal generalWKLY AVG <= 400 #/100mL all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 10 mg/L all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 10 mg/L all year
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 15 mg/L all year
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 15 mg/L all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 25 lb/d all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 25 lb/d all year
01ANitrogen, ammonia total [as N]MO AVG <= 6.08 mg/L all year
01ANitrogen, ammonia total [as N]MO AVG <= 6.08 mg/L all year
01ANitrogen, ammonia total [as N]WKLY AVG <= 12.15 mg/L all year
01ANitrogen, ammonia total [as N]WKLY AVG <= 12.15 mg/L all year
01ANitrogen, ammonia total [as N]MO AVG <= 15 lb/d all year
01ANitrogen, ammonia total [as N]MO AVG <= 15 lb/d 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