Clean Water Act discharge permit · NPDES MDG767216
MANIDOKAN CAMP & RETREAT CENTER, Knoxville, MD: NPDES MDG767216 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
MANIDOKAN CAMP & RETREAT CENTER, held by BALTIMORE WASHINGTON CONFERENCE OF THE UNITED METHODIST CHURCH, holds NPDES permit MDG767216, which discharges to Potomac River. EPA’s file records it issued October 24, 2014 and expiring September 30, 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 | MANIDOKAN CAMP & RETREAT CENTER |
|---|---|
| Permittee as filed | BALTIMORE WASHINGTON CONFERENCE OF THE UNITED METHODIST CHURCH |
| NPDES ID | MDG767216 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | October 24, 2014 |
| Expiration date | September 30, 2017 |
| Issuing agency | MARYLAND DEPARTMENT OF THE ENVIRONMENT |
| Address | Knoxville, MD 21758 |
| Receiving water | POTOMAC RIVER |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Harpers Ferry-Potomac River (HUC 020700041108) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 9Pollutants on file
- 9Under a numeric limit
- 9With a violation of any kind
- 4With 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 |
|---|---|---|---|---|---|
| Chlorine, total residual | 3 | 17 | 14 | September 30, 2023 | 8,700% over the limit |
| Copper, total [as Cu] | 3 | 8 | 5 | September 30, 2020 | 438% over the limit |
| Silver, total [as Ag] | 3 | 8 | 5 | September 30, 2022 | 56% over the limit |
| Cyanuric acid | 3 | 6 | 3 | September 30, 2023 | 160% over the limit |
| Flow | 6 | 6 | 0 | ||
| Poly[hexamethylenebiguanide] hydrochloride | 3 | 6 | 0 | ||
| Bromine, reported as the element | 3 | 6 | 0 | ||
| Turbidity | 2 | 2 | 0 | ||
| pH | 2 | 2 | 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 MDG767216.
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 MDG767216 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.