Clean Water Act discharge permit · NPDES MDG766532
WILDWOOD MANOR SWIMMING POOL, Bethesda, MD: NPDES MDG766532 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 3Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
WILDWOOD MANOR SWIMMING POOL, held by LIGHTHOUSE POOL MANAGEMENT, INC., holds NPDES permit MDG766532, which discharges to Rock Creek. EPA’s file records it issued February 22, 2023 and expiring November 30, 2027. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | WILDWOOD MANOR SWIMMING POOL |
|---|---|
| Permittee as filed | LIGHTHOUSE POOL MANAGEMENT, INC. |
| NPDES ID | MDG766532 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | February 22, 2023 |
| Expiration date | November 30, 2027 |
| Issuing agency | MARYLAND DEPARTMENT OF THE ENVIRONMENT |
| Address | Bethesda, MD 20814 |
| Receiving water | ROCK CREEK |
| Subwatershed | Lower Rock Creek (HUC 020700100102) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 7Pollutants on file
- 3Under a numeric limit
- 7With 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 |
|---|---|---|---|---|---|
| Flow, in conduit or thru treatment plant | 2 | 66 | 0 | ||
| Flow | 0 | 60 | 0 | ||
| pH | 0 | 56 | 0 | ||
| Chlorine, total residual | 1 | 49 | 0 | ||
| Cyanuric acid | 1 | 49 | 0 | ||
| Turbidity, lab, NTU | 0 | 10 | 0 | ||
| Turbidity | 0 | 8 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MDG766532.
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 MDG766532.
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 MDG766532 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.