Clean Water Act discharge permit · NPDES MD0052256
FAIRMOUNT WWTP, Fairmount, MD: NPDES MD0052256 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 7Pollutants with an effluent exceedance
FAIRMOUNT WWTP, held by Somerset County Sanitary District, Inc., holds NPDES permit MD0052256, which discharges to Big Annemessex River. EPA’s file records it issued November 18, 2010 and expiring November 30, 2015. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | FAIRMOUNT WWTP |
|---|---|
| Permittee as filed | Somerset County Sanitary District, Inc. |
| NPDES ID | MD0052256 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | November 18, 2010 |
| Expiration date | November 30, 2015 |
| Issuing agency | MDE |
| Address | Fairmount, MD 21871 |
| Receiving water | Big Annemessex River |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Big Annemessex River (HUC 020801100405) |
| SIC | 4952 – Sewerage Systems |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 7Pollutants on file
- 7Under a numeric limit
- 7With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 4 | 94 | 94 | September 30, 2020 | 1,013% over the limit |
| Coliform, fecal general | 1 | 19 | 19 | September 30, 2020 | 5,621% over the limit |
| BOD, 5-day, 20 deg. C | 4 | 19 | 18 | January 31, 2015 | 3,960% over the limit |
| Chlorine, total residual | 1 | 11 | 11 | March 31, 2016 | 73,900% over the limit |
| pH | 2 | 10 | 9 | November 30, 2020 | |
| Oxygen, dissolved [DO] | 2 | 6 | 6 | March 31, 2020 | 54% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 13 | 3 | February 28, 2007 | 10% over the limit |
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 MD0052256.
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.
Watch this permit
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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 MD0052256 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.