Village of Thurston

NPDES permit NE0031739 · Minor POTW · expired, expires 2024-09-29 · 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 2024-09-29 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
4required values missing, on 1 form(s)
2of 8 forms filed late

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

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 (29)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitDAILY MX report only all year
001Temperature, water deg. fahrenheitMO AVG report only all year
001Oxygen, dissolved [DO]MINIMUM >= 5 mg/L 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 report only all year
001pHMINIMUM >= 6.5 SU all year
001pHMAXIMUM <= 9 SU all year
001pHMO AVG report only all year
001Solids, total suspendedMO AVG <= 80 ug/L all year
001Solids, total suspendedWKLY AVG <= 120 ug/L all year
001Solids, total suspendedMO AVG report only all year
001Nitrogen, total [as N]DAILY MX report only all year
001Nitrogen, total [as N]MO AVG report only all year
001Nitrogen, ammonia total [as N]DAILY MX <= 1.82 mg/L Mar, Apr, May
001Nitrogen, ammonia total [as N]DAILY MX <= .89 mg/L Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MO AVG <= .91 mg/L Mar, Apr, May
001Nitrogen, ammonia total [as N]MO AVG <= .45 mg/L Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]DAILY MX <= 4.05 ug/L Jan, Feb, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 2.02 ug/L Jan, Feb, Nov, Dec
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Flow, in conduit or thru treatment plantDN report only all year
001Flow, in conduit or thru treatment plantAVERAGE report only all year
001E. coli, colony forming units [CFU]SINGSAMP <= 298 CFU/100mL May, Jun, Jul, Aug, Sep
001E. coli, colony forming units [CFU]MO GEOMN <= 126 CFU/100mL May, Jun, Jul, Aug, Sep
001BOD, 5-day, percent removalMINIMUM >= 85 % all year
001Duration of dischargeMAXIMUM report only all year
001Flow, totalMAXIMUM 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