Clean Water Act discharge permit · NPDES NDR113755
CASS COUNTY JOINT WATER RESOURCE - SHELDON FLOOD PROTECTION PROJECT 2019-01, Mapleton, ND: NPDES NDR113755 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
CASS COUNTY JOINT WATER RESOURCE - SHELDON FLOOD PROTECTION PROJECT 2019-01, held by Melissa Hinkemeyer, holds NPDES permit NDR113755. EPA’s file records it issued March 31, 2026 and expiring March 31, 2030. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for CASS COUNTY JOINT WATER RESOURCE - SHELDON FLOOD PROTECTION PROJECT 2019-01: its NPDES ID, its permit type and status, its dates, its address in Mapleton, North Dakota. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NDR113755.
Identity
| Facility as filed | CASS COUNTY JOINT WATER RESOURCE - SHELDON FLOOD PROTECTION PROJECT 2019-01 |
|---|---|
| Permittee as filed | Melissa Hinkemeyer |
| NPDES ID | NDR113755 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | March 31, 2026 |
| Expiration date | March 31, 2030 |
| Issuing agency | North Dakota Department of Environmental Quality |
| Address | Mapleton, ND 58059 |
| Subwatershed | City of Warren (HUC 090202040605) |
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 NDR113755.
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 NDR113755.
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.
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- One state — $4,990/year
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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 NDR113755 there.
Nearby on the register
- Discharge permits in Mapleton
- Every permit record in Mapleton, A to Z
- Discharge permits in North Dakota
- Every permit record in North Dakota, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.