Clean Water Act discharge permit · NPDES MIS112047
SCHWAB INDUSTRIES PLANT 4, Shelby Township, MI: NPDES MIS112047 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
SCHWAB INDUSTRIES PLANT 4, held by Schwab Industries, Inc., holds NPDES permit MIS112047, which discharges to Longstaff Drain Number Two. EPA’s file records it issued April 9, 2021 and expiring April 1, 2026.
SCHWAB INDUSTRIES PLANT 4, Shelby Township, Michigan: Coverage under a general permit MIS112047, held by Schwab Industries, Inc.; Administratively continued (past its expiration date and still in force until reissued); issued April 9, 2021, term to April 1, 2026, by State; discharges to Longstaff Drain Number Two.
Other permits held by Schwab Industries, Inc.
- SCHWAB INDUSTRIES PLANT 1, Shelby Township: MIS112048, issued April 9, 2021
SCHWAB INDUSTRIES PLANT 4 among its neighbors
EPA’s permit file holds 35 discharge permits in the Gloede Ditch subwatershed (HUC 040900030309), MIS112047 among them.
Other permits in the Gloede Ditch subwatershed (HUC 040900030309)
- ANTOLIN SHELBY, Shelby Township: MIS111973, minor permit, permit term to April 1, 2021
- ATLANTIC PRECISION PRODUCTS-51234, Shelby Township: MIS111963, minor permit, discharging to Longstaff Drain Number Two, permit term to April 1, 2026
- ATLANTIC PRECISION PRODUCTS-51876, Shelby Township: MIS111914, minor permit, discharging to Longstaff Drain Number Two, permit term to April 1, 2026
- AVON MACHINING LLC, Shelby Township: MIS111500, minor permit, discharging to Clinton River, permit term to April 1, 2026
- CIE USA/CENTURY PLASTICS-PLANT 1, Shelby Township: MIS111389, minor permit, discharging to Longstaff Drain Number Two, permit term to April 1, 2026
- CIE USA/CENTURY PLASTICS-PLANT 2 & PLANT 4, Shelby Township: MIS111976, minor permit, discharging to Longstaff Drain Number Two, permit term to April 1, 2026
- CIE USA/CENTURY PLASTICS-PLANT 3, Macomb: MIS112062, minor permit, discharging to Crittenden Drain, permit term to April 1, 2026
- CIE USA/CENTURY PLASTICS-PLANT 5, Macomb: MIS112065, minor permit, discharging to Longstaff Drain Number Two, permit term to April 1, 2026
- CIE USA/CENTURY PLASTICS-PLANT 6, Macomb: MIS112067, minor permit, permit term to April 1, 2026
- CIE USA/CENTURY PLASTICS-PLANT 7, Shelby Township: MIS112146, minor permit, permit term to April 1, 2026
What the register holds for SCHWAB INDUSTRIES PLANT 4: its NPDES ID, its permit type and status, its dates, its address in Shelby Township, Michigan, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MIS112047.
Identity
| Facility as filed | SCHWAB INDUSTRIES PLANT 4 |
|---|---|
| Permittee as filed | Schwab Industries, Inc. |
| NPDES ID | MIS112047 |
| 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 | April 9, 2021 |
| Expiration date | April 1, 2026 |
| Issuing agency | State |
| Address | Shelby Township, MI 48315 |
| Receiving water | Longstaff Drain Number Two |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Gloede Ditch (HUC 040900030309) |
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 MIS112047.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES MIS112047.
Inspections
EPA’s inspection file holds no inspection for NPDES MIS112047.
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 MIS112047.
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, MIS112047.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
Nearby on the register
- Discharge permits in Shelby Township
- Every permit record in Shelby Township, A to Z
- Discharge permits in Michigan
- Every permit record in Michigan, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.