Clean Water Act discharge permit · NPDES MD0056804
LONACONING RESERVOIR, Lonaconing, MD: NPDES MD0056804 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
LONACONING RESERVOIR, held by Town of Lonaconing, holds NPDES permit MD0056804, which discharges to George'S Creek. EPA’s file records it issued September 21, 2011 and expiring September 30, 2016. 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 | LONACONING RESERVOIR |
|---|---|
| Permittee as filed | Town of Lonaconing |
| NPDES ID | MD0056804 |
| 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 | September 21, 2011 |
| Expiration date | September 30, 2016 |
| Issuing agency | Maryland Department of The Environment |
| Address | Lonaconing, MD 21539 |
| Receiving water | GEORGE'S CREEK |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Lower Georges Creek (HUC 020700020302) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 7Under a numeric limit
- 8With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| Temperature, water deg. fahrenheit | 9 | 714 | 0 | ||
| pH | 6 | 476 | 0 | ||
| Turbidity | 3 | 238 | 0 | ||
| Oxygen, dissolved [DO] | 3 | 238 | 0 | ||
| BOD, 5-day, 20 deg. C | 3 | 238 | 0 | ||
| Solids, total suspended | 3 | 238 | 0 | ||
| Flow, in conduit or thru treatment plant | 3 | 238 | 0 | ||
| Flow, discharge | 0 | 18 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MD0056804.
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 MD0056804.
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 MD0056804 there.
Nearby on the register
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- Every permit record in Lonaconing, A to Z
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- Every permit record in Maryland, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.