EAST LOW ZONE WATER SYSTEM IMPROVEMENTS, Spearfish, SD: NPDES SDR10P59T discharge permit, effluent exceedances, inspections, penalties

EAST LOW ZONE WATER SYSTEM IMPROVEMENTS, Spearfish, South Dakota: General permit coverage SDR10P59T, held by RCS Construction; Construction stormwater; Effective; issued March 13, 2025, term to October 31, 2028, by SDDANR.

South Dakota holds 1,358 Construction stormwater coverages of this permit type in EPA’s file; 762 were issued before SDR10P59T.

Coverages issued nearest SDR10P59T

• 2025-03-12: MCKENNAN PARK POOL IMPROVEMENTS, Sioux Falls: SDR10P5I3, held by City of Sioux Falls
• 2025-03-12: PCN 01V7, Sioux Falls: SDR10P5I5, held by SD Department of Transportation
• 2025-03-12: PCN 05HN, Sioux Falls: SDR10P5I9, held by SD Department of Transportation
• 2025-03-12: PCN 04EW, Bradley: SDR10P5IA, held by SD Department of Transportation
• 2025-03-12: PCN 08MG, Wolsey: SDR10P5II, held by SD Department of Transportation
• 2025-03-13: ANGOSTURA DAM SPILLWAY CONCRETE REPAIRS, Hot Springs: SDR10P5G7, held by T1 Construction LLC
• 2025-03-13: CIRCLE K - RAPID CITY SD - HWY 16 & MOON MEADOWS DR, Rapid City: SDR10P5HM, held by Holiday Stationstores, LLC, a Minnesota Limited liability company
• 2025-03-14: ROSILEE LANE SANITARY SEWER IMPROVEMENTS/ WESTON HEIGHTS SUBDIVISION, Rapid City: SDR10P5HT, held by Hayworth Enterprises, LLC
• 2025-03-14: RCWD - REGIONAL WATERLINE PROJECT - STICKNEY TO MITCHELL, Stickney: SDR10P5HY, held by General Excavating
• 2025-03-14: BRANDON SITE DEVELOPMENT, Brandon: SDR10P5ID, held by Koehn Properties LLC

EAST LOW ZONE WATER SYSTEM IMPROVEMENTS among its neighbors

13 discharge permits are in the Upper False Bottom Creek subwatershed (HUC 101202030402); SDR10P59T is one.

Other permits in the Upper False Bottom Creek subwatershed (HUC 101202030402)

• BLACK HILLS AIRPORT GENERAL AVIATION TAXILANES RECONSTRUCTION & EXTENSION, Spearfish: SDR10P5CE, minor, term to 2028-10-31
• BLACK HILLS AIRPORT TERMINAL, Spearfish: SDR10P5ED, minor, term to 2028-10-31
• CENTENNIAL MOUNTAIN ESTATES: PHASE 1, Spearfish: SDR10P5CO, minor, term to 2028-10-31
• COLORADO BLVD SEWER UPSIZE PHASE 3, Spearfish: SDR10P5JZ, minor, term to 2028-10-31
• FIRE TRAINING CENTER SITE GRADING @ SAWMILL, Spearfish: SDR10P5QU, minor, term to 2028-10-31
• JAKE'S AUTO BODY, Spearfish: SDR10J064, minor, term to 2023-03-31
• MAITLAND ROAD STRUCTURE REPLACEMENT, Spearfish: SDR10P5PN, minor, term to 2028-10-31
• NEDIFI COURT, Spearfish: SDR10P5PV, minor, term to 2028-10-31
• PEAK VIEW II, Spearfish: SDR10P5Y3, minor, term to 2028-10-31
• PLATINUM DRIVE CONVENIENCE STORE, Spearfish: SDR10P5TG, minor, term to 2028-10-31