Clean Water Act discharge permit · NPDES MDR003860
JOHN BROWN'S AUTO PARTS, INC., White Hall, MD: NPDES MDR003860 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
JOHN BROWN'S AUTO PARTS, INC. holds NPDES permit MDR003860, which discharges to Deer Creek. EPA’s file records it issued March 11, 2024 and expiring January 31, 2029. 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 | JOHN BROWN'S AUTO PARTS, INC. |
|---|---|
| Permittee as filed | JOHN BROWN'S AUTO PARTS, INC. |
| NPDES ID | MDR003860 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | March 11, 2024 |
| Expiration date | January 31, 2029 |
| Issuing agency | MARYLAND DEPARTMENT OFTHE ENVIRONMENT |
| Address | White Hall, MD 21161 |
| Receiving water | DEER CREEK |
| Subwatershed | Little Falls (HUC 020600030401) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 4Pollutants on file
- 0Under a numeric limit
- 4With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 0 | 9 | 0 | ||
| Iron, total [as Fe] | 0 | 9 | 0 | ||
| Aluminum, total recoverable | 0 | 9 | 0 | ||
| Lead, total recoverable | 0 | 9 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MDR003860.
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 MDR003860.
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 MDR003860 there.
Nearby on the register
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- Every permit record in Maryland, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.