COUNCIL, CITY OF

NPDES permit ID0020087 · Minor POTW · administratively continued, expires 2025-08-30 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2025-08-30 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

3values over a limit
12required values missing, on 4 form(s)
0of 74 forms filed late

Last period with anything received: 2026-08-31. Most often over: Solids, total suspended (3).

Reporting

Reports are due about 20 days after each monitoring period ends (the most common figure among ID permits in EPA's filings — check your permit).

Limits in force (44)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeMX DA AV <= 19.3 deg C all year
001Temperature, water deg. centigradeMX DA AV <= 19.3 deg C all year
001Temperature, water deg. centigradeMX DA AV <= 19.3 deg C all year
001Temperature, water deg. centigradeMX DA AV <= 24.9 deg C all year
001Temperature, water deg. centigradeMX DA AV <= 22.1 deg C all year
001Temperature, water deg. centigradeMX DA AV <= 20.7 deg C all year
001Temperature, water deg. centigradeMX DA AV <= 30.6 deg C all year
001Temperature, water deg. centigradeMX DA AV <= 24.9 deg C all year
001Temperature, water deg. centigradeMX DA AV <= 22.1 deg C all year
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
001BOD, 5-day, 20 deg. CWKLY AVG <= 45 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 100 lb/d all year
001BOD, 5-day, 20 deg. CWKLY AVG <= 150 lb/d all year
001BOD, 5-day, 20 deg. CMO AVG report only all year
001BOD, 5-day, 20 deg. CWKLY AVG report only all year
001pHINST MIN >= 6.5 SU all year
001pHINST MAX <= 9 SU all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedWKLY AVG <= 45 mg/L all year
001Solids, total suspendedMO AVG <= 100 lb/d all year
001Solids, total suspendedWKLY AVG <= 150 lb/d all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedWKLY AVG report only all year
001Nitrogen, ammonia total [as N]MO AVG <= 11.3 mg/L all year
001Nitrogen, ammonia total [as N]DAILY MX <= 29.6 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 36.7 lb/d all year
001Nitrogen, ammonia total [as N]DAILY MX <= 96.1 lb/d all year
001E. coli, MTEC-MFMO GEOMN <= 126 #/100mL all year
001E. coli, MTEC-MFINST MAX 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 plantDAILY MX report only all year
001Chlorine, total residualMO AVG <= .1 mg/L all year
001Chlorine, total residualDAILY MX <= .2 mg/L all year
001Chlorine, total residualMO AVG <= .3 lb/d all year
001Chlorine, total residualDAILY MX <= .7 lb/d all year
001BOD, 5-day, percent removalMO AV MN >= 85 % all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
REC1Temperature, water deg. centigradeMX DA AV report only all year
REC1Stream flow, instantaneousMO AVG report only all year
REC1Stream flow, instantaneousDAILY MN report only all year
REC1pHINST MIN report only all year
REC1pHINST MAX report only all year
REC1Nitrogen, ammonia total [as N]MO AVG 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