Clean Water Act discharge permit · NPDES MDR003800
ZENTECH MANUFACTURING, INC, Windsor Mill, MD: NPDES MDR003800 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
ZENTECH MANUFACTURING, INC holds NPDES permit MDR003800. EPA’s file records it issued February 24, 2025 and expiring January 31, 2030.
ZENTECH MANUFACTURING, INC, Windsor Mill, Maryland: Coverage under a general permit MDR003800; Effective; issued February 24, 2025, term to January 31, 2030, by Maryland Departmen of the Environment.
ZENTECH MANUFACTURING, INC among its neighbors
EPA’s permit file holds 43 discharge permits in the Dead Run-Gywnns Falls subwatershed (HUC 020600030902), MDR003800 among them. Its county holds 202, 4 of them major permits; MDR003800 is a minor permit.
Other permits in the Dead Run-Gywnns Falls subwatershed (HUC 020600030902)
- ABIOMED, Baltimore: MDR003844, minor permit, permit term to January 31, 2028
- ADVANCED DEFENSE TECHNOLOGIES, Windsor Mill: MDR003685, minor permit, permit term to January 31, 2028
- ASHBURTON FILTRATION PLANT, Baltimore: MD0003034, major permit, discharging to trib.ref. to as Peck's Branch to Gwynns Falls, permit term to August 31, 2017
- BALTIMORE CITY PUBLIC SCHOOLS EDMUNDSON HIGH SCHOOL 400, Baltimore: MDG767322, minor permit, discharging to GYWNNS FALLS, permit term to November 30, 2027
- BALTIMORE CITY PUBLIC SCHOOLS FOREST PARK HS 406, Baltimore: MDG767323, minor permit, discharging to GWYNNS FALLS, permit term to January 31, 2028
- BRODY TRUCK RENTAL WEST BALTIMORE, Baltimore: MDR003956, minor permit, permit term to January 31, 2028
- CAN-DO FUEL OIL CO.,INC., Baltimore: MDG344015, minor permit, discharging to PATAPSCO RIVER, permit term to April 22, 2002
- CARLISLE ARCHITECTURAL METALS, 1255 S Caton Ave: MDR000122, minor permit, permit term to May 14, 2030
- CARROLL AWNING COMPANY, INC., Baltimore: MDR001495, minor permit, permit term to November 30, 2007
- CARVER VO-TECH HIGH SCHOOL #454, Baltimore: MDG766903, minor permit, discharging to JONES FALLS, permit term to May 31, 2012
What the register holds for ZENTECH MANUFACTURING, INC: its NPDES ID, its permit type and status, its dates, its address in Windsor Mill, Maryland. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MDR003800.
Identity
| Facility as filed | ZENTECH MANUFACTURING, INC |
|---|---|
| Permittee as filed | ZENTECH MANUFACTURING, INC |
| NPDES ID | MDR003800 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | February 24, 2025 |
| Expiration date | January 31, 2030 |
| Issuing agency | Maryland Departmen of the Environment |
| Address | Windsor Mill, MD 21224 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Dead Run-Gywnns Falls (HUC 020600030902) |
| Other EPA IDs (FRS) | RCRA handler MDR000517706 |
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES MDR003800.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES MDR003800.
Inspections
EPA’s inspection file holds no inspection for NPDES MDR003800.
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
EPA’s informal enforcement file holds no action for NPDES MDR003800.
Watch this permit
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Nearby on the register
- Discharge permits in Windsor Mill
- Every permit record in Windsor Mill, A to Z
- Discharge permits in Maryland
- Every permit record in Maryland, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.