HUSTISFORD WASTEWATER TREATMEN

NPDES permit WI0020303 · Minor POTW · expired, expires 2023-06-30 · 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 2023-06-30 and is expired: 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

0values over a limit
3required values missing, on 3 form(s)
0of 20 forms filed late

Last period with anything received: 2026-06-30.

Reporting

Reports are due about 15 days after each monitoring period ends (the most common figure among WI permits in EPA's filings — check your permit).

Limits in force (42)

OutfallParameterStatisticLimitMonths
001BOD, 5-day, 20 deg. CWKLY AVG <= 45 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedMO AVG <= 60 mg/L Jan, Mar, May, Jul, Aug, Oct, Dec
001Solids, total suspendedMO AVG <= 60 mg/L Apr, Jun, Sep, Nov
001Solids, total suspendedMO AVG <= 60 mg/L Feb
001Solids, total suspendedDAILY MX report only Apr, Jun, Sep, Nov
001Solids, total suspendedMO AVG <= 116 lb/d Jan, Mar, May, Jul, Aug, Oct, Dec
001Solids, total suspendedMO AVG <= 120 lb/d Apr, Jun, Sep, Nov
001Solids, total suspendedMO AVG <= 128 lb/d Feb
001Solids, total suspendedWKLY AVG <= 173 lb/d Jan, Mar, May, Jul, Aug, Oct, Dec
001Solids, total suspendedWKLY AVG <= 179 lb/d Apr, Jun, Sep, Nov
001Solids, total suspendedWKLY AVG <= 190 lb/d Feb
001Nitrogen, ammonia total [as N]WKLY AVG <= 90 mg/L Jul
001Nitrogen, ammonia total [as N]WKLY AVG <= 51 mg/L Aug
001Nitrogen, ammonia total [as N]WKLY AVG <= 32 mg/L Sep
001Nitrogen, ammonia total [as N]WKLY AVG <= 47 mg/L Oct
001Nitrogen, ammonia total [as N]WKLY AVG <= 110 mg/L Jan, Feb, Mar, Apr, May, Jun, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 90 mg/L Jul
001Nitrogen, ammonia total [as N]MO AVG <= 51 mg/L Aug
001Nitrogen, ammonia total [as N]MO AVG <= 32 mg/L Sep
001Nitrogen, ammonia total [as N]MO AVG <= 47 mg/L Oct
001Nitrogen, ammonia total [as N]MO AVG <= 110 mg/L Jan, Feb, Mar, Apr, May, Jun, Nov, Dec
001Nitrogen, ammonia total [as N]DAILY MX report only Jul
001Nitrogen, ammonia total [as N]DAILY MX report only Aug
001Nitrogen, ammonia total [as N]DAILY MX report only Sep
001Nitrogen, ammonia total [as N]DAILY MX report only Oct
001Nitrogen, ammonia total [as N]DAILY MX report only Jan, Feb, Mar, Apr, May, Jun, Nov, Dec
001Phosphorus, total [as P]MO AVG <= 1.71 mg/L all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]DAILY MX 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
001Coliform, fecal generalMO AVG report only May, Jun, Jul, Aug, Sep
701BOD, 5-day, 20 deg. CMO AVG report only all year
701BOD, 5-day, 20 deg. CDAILY MX report only all year
701Solids, total suspendedMO AVG report only all year
701Solids, total suspendedDAILY MX report only all year
701Flow, in conduit or thru treatment plantMO AVG report only all year
701Flow, in conduit or thru treatment plantDAILY 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