WHISPERING PINES WATER ASSOCIATION
PWS ID: SD4600268 · RAPID CITY, South Dakota 57702
Population Served
45
Total Violations
358
Health-Based Violations
32
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 18
- County
- Pennington
- School/Daycare
- No
- MCL Violations
- 32
- Monitoring Violations
- 299
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 32 | 2014 |
| Coliform (TCR) | MR | 26 | 2008 |
| Lead and Copper Rule | MR | 22 | 1999 |
| Nitrate | MR | 4 | 1995 |
| LASSO | MR | 4 | 1993 |
| Heptachlor | MR | 4 | 1993 |
| Heptachlor epoxide | MR | 4 | 1993 |
| Atrazine | MR | 4 | 1993 |
| Methoxychlor | MR | 4 | 1993 |
| Total Polychlorinated Biphenyls (PCB) | MR | 4 | 1993 |
| Di(2-ethylhexyl) phthalate | MR | 4 | 1993 |
| Hexachlorocyclopentadiene | MR | 4 | 1993 |
| Endrin | MR | 4 | 1993 |
| BHC-GAMMA | MR | 4 | 1993 |
| Chlordane | MR | 4 | 1993 |
| Simazine | MR | 4 | 1993 |
| Aldicarb | MR | 4 | 1993 |
| Aldicarb sulfone | MR | 4 | 1993 |
| Carbofuran | MR | 4 | 1993 |
| OXAMYL | MR | 4 | 1993 |
| Dalapon | MR | 4 | 1993 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 4 | 1993 |
| Endothall | MR | 4 | 1993 |
| Diquat | MR | 4 | 1993 |
| 1,1,1-Trichloroethane | MR | 4 | 1995 |
| Tetrachloroethylene | MR | 4 | 1995 |
| Ethylbenzene | MR | 4 | 1995 |
| DICHLOROMETHANE | MR | 4 | 1995 |
| 1,2,4-Trichlorobenzene | MR | 4 | 1995 |
| 1,1,2-Trichloroethane | MR | 4 | 1995 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.