Clean Water Act discharge permit · NPDES SDG589515
AMERICAN HORSE SCHOOL, Allen, SD: NPDES SDG589515 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
AMERICAN HORSE SCHOOL, held by American Horse School, holds NPDES permit SDG589515, which discharges to Pass Creek To Bear In The Lodge. EPA’s file records it issued April 5, 2016 and expiring December 31, 2020. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for AMERICAN HORSE SCHOOL: its NPDES ID, its permit type and status, its dates, its address in Allen, South Dakota, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SDG589515.
Identity
| Facility as filed | AMERICAN HORSE SCHOOL |
|---|---|
| Permittee as filed | American Horse School |
| NPDES ID | SDG589515 |
| 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 | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | April 5, 2016 |
| Expiration date | December 31, 2020 |
| Issuing agency | U.S. EPA REGION 8 |
| Address | Allen, SD 57714 |
| Receiving water | PASS CREEK TO BEAR IN THE LODGE |
| Subwatershed | Headwaters of Bear-in-the-Lodge Creek (HUC 101402020301) |
| NAICS | 611110 – Elementary and Secondary Schools |
| SIC | 8211 – Elementary And Secondary Schools |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same 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 SDG589515.
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 SDG589515.
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 SDG589515 there.
Nearby on the register
- Discharge permits in Allen
- Every permit record in Allen, A to Z
- Discharge permits in South Dakota
- Every permit record in South Dakota, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.