Clean Water Act discharge permit · NPDES SDR10P52H
A-3 STORAGE PHASE 1, Worthing, SD: NPDES SDR10P52H 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
A-3 STORAGE PHASE 1, held by Heibult Investments, LLC, holds NPDES permit SDR10P52H. EPA’s file records it issued March 26, 2024 and expiring October 31, 2028. 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 A-3 STORAGE PHASE 1: its NPDES ID, its permit type and status, its dates, its address in Worthing, South Dakota. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SDR10P52H.
Identity
| Facility as filed | A-3 STORAGE PHASE 1 |
|---|---|
| Permittee as filed | Heibult Investments, LLC |
| NPDES ID | SDR10P52H |
| 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 26, 2024 |
| Expiration date | October 31, 2028 |
| Issuing agency | SDDANR |
| Address | Worthing, SD 57077 |
| Subwatershed | Grant Township Ditch No. 4 (HUC 101701021003) |
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 SDR10P52H.
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 SDR10P52H.
Inspections
EPA’s inspection file holds no inspection for NPDES SDR10P52H.
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 SDR10P52H.
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
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, SDR10P52H.
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
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 SDR10P52H there.
A-3 STORAGE PHASE 1, Worthing, South Dakota: Coverage under a general permit SDR10P52H, held by Heibult Investments, LLC; Construction stormwater; Effective; issued March 26, 2024, term to October 31, 2028, by SDDANR.
South Dakota holds 1,358 Construction stormwater coverages of this permit type in EPA’s file; 534 were issued before SDR10P52H.
Coverages issued nearest SDR10P52H
- 2024-03-12: WAGNER SCHOOL BUS BARN, Wagner: SDR10P53B, held by Wagner School District
- 2024-03-12: EAST CARGO APRON, Sioux Falls: SDR10P53G, held by Sioux Falls Regional Airport
- 2024-03-12: WARNER DAIRY EXPANSION, Warner: SDR10P53K, held by Silverstreak Dairies, LLP
- 2024-03-12: LAKEVIEW INDUSTRIAL PARK STREET CONSTRUCTION, Madison: SDR10P53M, held by Lake Area Improvement Corporation
- 2024-03-21: RMPI BUILDING #2, Rapid City: SDR10P528, held by Iron Horse Excavating, Inc
- 2024-03-26: LIFESCAPE NEW CAMPUS, Sioux Falls: SDR10P554, held by LifeScape
- 2024-03-27: 449 CIMARRON, Box Elder: SDR10P548, held by Maximum Construction
- 2024-04-03: FIVE SHOT, Warner: SDR10P53R, held by Five Shot RNG, LLC
- 2024-04-03: MOCCASIN CREEK, Warner: SDR10P53S, held by Moccasin Creek RNG, LLC
- 2024-04-03: SNAKE CREEK RECREATION RESIDENCE RELOCATION, Charles Mix Coutnry: SDR10P552, held by SD Department of Transportation
A-3 STORAGE PHASE 1 among its neighbors
3 discharge permits are in the Grant Township Ditch No. 4 subwatershed (HUC 101701021003); SDR10P52H is one.
Other permits in the Grant Township Ditch No. 4 subwatershed (HUC 101701021003)
- COMMERCE PARK ASSOCIATION, Worthing: SDG828363, minor, term to 2026-08-31
- PCN 08GM, Lennox: SDR10P5T8, minor, term to 2028-10-31
Nearby on the register
- Discharge permits in Worthing
- Every permit record in Worthing, 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 September 15, 2026.
What this page shows
A-3 STORAGE PHASE 1 is one of 2 storm water construction permits on EPA's NPDES register in Worthing, this one included. It is also one of 3 NPDES permits in the Grant Township Ditch No. 4 subwatershed (HUC 101701021003), this one included.