Clean Water Act discharge permit · NPDES MIS410270
OTTAWA FOREST PRODUCTS-AMASA MILL, Amasa, MI: NPDES MIS410270 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
OTTAWA FOREST PRODUCTS-AMASA MILL, held by Ottawa Forest Products, Inc., holds NPDES permit MIS410270, which discharges to Hemlock River. EPA’s file records it issued May 1, 2020 and expiring April 1, 2024. 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.
What the register holds for OTTAWA FOREST PRODUCTS-AMASA MILL: its NPDES ID, its permit type and status, its dates, its address in Amasa, Michigan, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MIS410270.
Identity
| Facility as filed | OTTAWA FOREST PRODUCTS-AMASA MILL |
|---|---|
| Permittee as filed | Ottawa Forest Products, Inc. |
| NPDES ID | MIS410270 |
| 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 | May 1, 2020 |
| Expiration date | April 1, 2024 |
| Issuing agency | State |
| Address | Amasa, MI 49903 |
| Receiving water | Hemlock River |
| Subwatershed | Hemlock River (HUC 040301060403) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
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 MIS410270.
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 MIS410270.
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 MIS410270 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.