Clean Water Act discharge permit · NPDES ME0100455
NORWAY WWTF, Norway, ME: NPDES ME0100455 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 16Pollutants under a numeric limit
- 7Pollutants with an effluent exceedance
NORWAY WWTF, held by NORWAY TOWN OF, holds NPDES permit ME0100455, which discharges to Little Androscoggin River. EPA’s file records it issued September 1, 2018 and expiring August 31, 2023. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | NORWAY WWTF |
|---|---|
| Permittee as filed | NORWAY TOWN OF |
| NPDES ID | ME0100455 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | September 1, 2018 |
| Expiration date | August 31, 2023 |
| Address | Norway, ME 04268 |
| Receiving water | Little Androscoggin River |
| Subwatershed | Little Androscoggin River-Stony Brook (HUC 010400020904) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 23Pollutants on file
- 16Under a numeric limit
- 22With a violation of any kind
- 7With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 0 | 102 | 63 | December 31, 2009 | 103% over the limit |
| Solids, total suspended | 12 | 81 | 28 | April 30, 2022 | 40% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 29 | 13 | April 30, 2008 | 23% over the limit |
| Solids, suspended percent removal | 2 | 5 | 3 | June 30, 2020 | 47% over the limit |
| E. coli, thermotol, MF, MTEC | 6 | 11 | 1 | May 31, 2012 | 49% over the limit |
| Silver, total [as Ag] | 0 | 5 | 1 | December 31, 2001 | 2,122% over the limit |
| NOEL Static Renewal 7Day Chronic Ceriodaphnia dubia | 3 | 4 | 1 | April 30, 2011 | 50% over the limit |
| pH | 4 | 22 | 0 | ||
| Solids, settleable | 2 | 11 | 0 | ||
| Chlorine, total residual | 4 | 10 | 0 | ||
| BOD, carbonaceous [5 day, 20 C] | 12 | 6 | 0 | ||
| Copper, total [as Cu] | 0 | 4 | 0 | ||
| Lead, total [as Pb] | 0 | 4 | 0 | ||
| Noel Statre 10Day Chronic Salvel. Salmonid | 3 | 3 | 0 | ||
| NOAEL Static 48Hr Acute Ceriodaphnia dubia | 3 | 3 | 0 | ||
| NOAEL Static 48Hr Acute Salvel. Salmonid | 3 | 3 | 0 | ||
| Analytical Chemistry | 3 | 2 | 0 | ||
| Carbonaceous oxygen demand, % removal | 2 | 1 | 0 | ||
| Priority Pollutants | 1 | 1 | 0 | ||
| BOD, 5-day, percent removal | 0 | 1 | 0 | ||
| Noel Statre 7Day Chronic Pimephales | 0 | 1 | 0 | ||
| NOAEL Static 48Hr Acute Pimephales promelas | 0 | 1 | 0 | ||
| Mercury, total [as Hg] | 4 | 0 | 0 |
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES ME0100455.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID ME0100455 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.