Clean Water Act discharge permit · NPDES MD0066613
EASTERN CORRECTIONAL INSTITUTI, Westover, MD: NPDES MD0066613 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 22Pollutants under a numeric limit
- 10Pollutants with an effluent exceedance
EASTERN CORRECTIONAL INSTITUTI, held by EASTERN CORRECTIONAL INSTITUTE, holds NPDES permit MD0066613, which discharges to Manokin River. EPA’s file records it issued February 14, 2012 and expiring February 28, 2017. 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 | EASTERN CORRECTIONAL INSTITUTI |
|---|---|
| Permittee as filed | EASTERN CORRECTIONAL INSTITUTE |
| NPDES ID | MD0066613 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | February 14, 2012 |
| Expiration date | February 28, 2017 |
| Issuing agency | Maryland Department of The Environment |
| Address | Westover, MD 21853 |
| Receiving water | MANOKIN RIVER |
| Subwatershed | Kings Creek (HUC 020801100401) |
| SIC | 9223 – Correctional Institutions |
| Other EPA IDs (FRS) | RCRA handler MDR000510644; ICIS-AIR source MD0000002403900055 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 23Pollutants on file
- 22Under a numeric limit
- 19With a violation of any kind
- 10With 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 |
|---|---|---|---|---|---|
| Phosphorus, total [as P] | 23 | 152 | 106 | October 31, 2025 | 1,111% over the limit |
| Nitrogen, ammonia total [as N] | 20 | 92 | 64 | November 30, 2020 | 559% over the limit |
| Fluoride, total [as F] | 6 | 58 | 42 | November 30, 2020 | 1,625% over the limit |
| Solids, total suspended | 16 | 33 | 27 | May 31, 2024 | 217% over the limit |
| Nitrogen, total [as N] | 36 | 85 | 17 | May 31, 2026 | 14,011% over the limit |
| BOD, 5-day, 20 deg. C | 14 | 6 | 6 | May 31, 2022 | 198% over the limit |
| Flow, in conduit or thru treatment plant | 8 | 11 | 5 | February 28, 2006 | 6% over the limit |
| pH | 8 | 2 | 2 | January 31, 2005 | |
| Chlorine, total residual | 4 | 4 | 1 | May 31, 2012 | 0% over the limit |
| Coliform, fecal general | 2 | 1 | 1 | May 31, 2007 | 57% over the limit |
| Nitrogen, organic total [as N] | 8 | 17 | 0 | ||
| Nitrite + Nitrate total [as N] | 8 | 15 | 0 | ||
| Phosphate, ortho [as P] | 8 | 7 | 0 | ||
| Cadmium, total recoverable | 5 | 3 | 0 | ||
| Flow, total | 4 | 3 | 0 | ||
| Hardness, total [as CaCO3] | 6 | 2 | 0 | ||
| Chloride [as Cl] | 6 | 2 | 0 | ||
| Conductivity | 7 | 1 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 0 | 1 | 0 | ||
| Oxygen, dissolved [DO] | 4 | 0 | 0 | ||
| Lead, total recoverable | 4 | 0 | 0 | ||
| Fluoride, dissolved [as F] | 2 | 0 | 0 | ||
| Aluminum, total recoverable | 2 | 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 MD0066613.
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 MD0066613 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.