FORT FAIRFIELD UTILITIES DIST

NPDES permit ME0100226 · Major POTW · administratively continued, expires 2022-05-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2022-05-31 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

0values over a limit
2required values missing, on 1 form(s)
2of 12 forms filed late

Last period with anything received: 2026-08-31.

Reporting

Reports are due about 15 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (22)

OutfallParameterStatisticLimitMonths
001BOD, 5-day, 20 deg. CMO AVG <= 121 mg/L all year
001BOD, 5-day, 20 deg. CDAILY MX <= 231 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 402 lb/d all year
001BOD, 5-day, 20 deg. CDAILY MX <= 771 lb/d all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMO AVG <= 121 mg/L all year
001Solids, total suspendedDAILY MX <= 231 mg/L all year
001Solids, total suspendedMO AVG <= 402 lb/d all year
001Solids, total suspendedDAILY MX <= 771 lb/d all year
001Solids, settleableDAILY MX <= .3 mL/L all year
001Phosphorus, total [as P]MO AVG report only Jun, Jul, Aug, Sep
001Phosphorus, total [as P]DAILY MX report only Jun, Jul, Aug, Sep
001Aluminum, total [as Al]MO AVG report only all year
001Aluminum, total [as Al]MO AVG <= 1.55 lb/d all year
001E. coli, thermotol, MF, MTECMO GEO <= 126 #/100mL May, Jun, Jul, Aug, Sep
001E. coli, thermotol, MF, MTECDAILY MX <= 949 #/100mL May, Jun, Jul, Aug, Sep
001Flow, in conduit or thru treatment plantMO AVG <= .6 MGD all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualDAILY MX <= .89 mg/L all year
001Mercury, total [as Hg]MO AVG <= 49.3 ng/L all year
001Mercury, total [as Hg]DAILY MX <= 74 ng/L 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