Clean Water Act discharge permit · NPDES MIS211283
CLARK ENGINEERING CO-OWOSSO, Owosso, MI: NPDES MIS211283 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
CLARK ENGINEERING CO-OWOSSO, held by Clark Engineering LLC, holds NPDES permit MIS211283. EPA’s file records it issued July 15, 2026 and expiring April 1, 2027.
CLARK ENGINEERING CO-OWOSSO, Owosso, Michigan: Coverage under a general permit MIS211283, held by Clark Engineering LLC; Effective; issued July 15, 2026, term to April 1, 2027, by State.
CLARK ENGINEERING CO-OWOSSO among its neighbors
EPA’s permit file holds 12 discharge permits in the Osburn Drain-Shiawassee River subwatershed (HUC 040802030206), MIS211283 among them. Its county holds 20, 1 of them major permits; MIS211283 is a minor permit.
Other permits in the Osburn Drain-Shiawassee River subwatershed (HUC 040802030206)
- CARGILL FEED & NUTRITION OWOSSO, Owosso: MIS220115, minor permit, discharging to Shiawassee River, permit term to April 1, 2022
- CREST MARINE, Owosso: MIS410814, minor permit, permit term to April 1, 2024
- EXCEL PATTERN & TOOL LLC, Owosso: MIS210248, minor permit, discharging to Shiawassee River, permit term to March 31, 2027
- GENERAL SHALE BRICK, INC (PLANT 66) DBA MICHIGAN BRICK, Corunna: MI0047333, minor permit, discharging to Coal Mine Drain, permit term to October 1, 2023
- GEORGIA-PACIFIC-OWOSSO, Owosso: MIS211112, minor permit, discharging to Maple River, permit term to April 1, 2022
- GREAT LAKES CENTRAL RAILROAD-NUISANCE PLANT, Owosso: MIG031084, minor permit, permit term to February 1, 2022
- GREAT LAKES COMPOSITES LLC, Owosso: MIS410835, minor permit, discharging to Strohl Drain, permit term to April 1, 2024
- MODERN OF SHIAWASSEE, Various: MIS211210, minor permit, discharging to Shiawassee River, permit term to April 1, 2027
- OWOSSO GRAPHIC ARTS INC, Owosso: MIS211047, minor permit, permit term to April 1, 2022
- TRI-MER CORP-OWOSSO, Owosso: MIS210866, minor permit, discharging to Shiawassee River, permit term to March 31, 2027
What the register holds for CLARK ENGINEERING CO-OWOSSO: its NPDES ID, its permit type and status, its dates, its address in Owosso, Michigan. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MIS211283.
Identity
| Facility as filed | CLARK ENGINEERING CO-OWOSSO |
|---|---|
| Permittee as filed | Clark Engineering LLC |
| NPDES ID | MIS211283 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | July 15, 2026 |
| Expiration date | April 1, 2027 |
| Issuing agency | State |
| Address | Owosso, MI 48867 |
| Subwatershed | Osburn Drain-Shiawassee River (HUC 040802030206) |
| Other EPA IDs (FRS) | RCRA handler MIK202666800 |
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 MIS211283.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES MIS211283.
Inspections
EPA’s inspection file holds no inspection for NPDES MIS211283.
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 MIS211283.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MIS211283.
Start the watch
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Nearby on the register
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- Discharge permits in Michigan
- Every permit record in Michigan, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.