ROCKYFORD ELEMENTARY SCHOOL
South Dakota — Community Water System — PWSID: SD4600936
System Information
| PWSID | SD4600936 |
| System Name | ROCKYFORD ELEMENTARY SCHOOL |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Inactive |
| Owner Type | Local |
| EPA Region | 08 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Oct 1, 1985 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | South Dakota |
| City | PORCUPINE |
| ZIP Code | 57772 |
| Address | RICHARD WHITE EYES |
| Organization | — |
| Phone | 605-455-2882 |
Population & Service
| Population Served | 340 |
| Service Connections | 19 |
Drinking Water Violations (110)
This water system has 110 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 18, 1998 | Feb 17, 1998 | Other | No | No | — | TT | — | Archived | Feb 1, 1998 | — | |
| Jan 1, 1997 | Feb 1, 1998 | MR | No | No | — | TT | — | Resolved | Feb 1, 1998 | — | |
| Jan 1, 1997 | Feb 1, 1998 | MR | No | No | — | TT | — | Resolved | Feb 1, 1998 | — | |
| Jan 1, 1997 | Feb 1, 1998 | MR | No | No | — | TT | — | Resolved | Feb 1, 1998 | — | |
| Oct 9, 1995 | Nov 9, 1995 | Other | No | No | — | — | — | Archived | Nov 9, 1995 | — | |
| Oct 1, 1995 | Oct 31, 1995 | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 1995 | — | |
| Oct 1, 1995 | Oct 31, 1995 | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 1995 | — | |
| Sep 1, 1995 | Sep 30, 1995 | MCL | Yes | No | — | 5% of samples | — | Archived | Sep 30, 1995 | — | |
| Sep 1, 1995 | Sep 30, 1995 | MCL | Yes | No | — | 5% of samples | — | Archived | Sep 30, 1995 | — | |
| Aug 1, 1995 | Aug 31, 1995 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 1995 | — | |
| Aug 1, 1995 | Aug 31, 1995 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 1995 | — | |
| Aug 1, 1995 | Aug 31, 1995 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 1995 | — | |
| Sep 13, 1994 | Oct 12, 1994 | Other | No | No | — | — | — | Archived | Oct 12, 1994 | — | |
| Aug 1, 1994 | Aug 31, 1994 | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1994 | — | |
| Aug 1, 1994 | Aug 31, 1994 | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1994 | — | |
| Jul 1, 1994 | Apr 25, 1995 | MR | No | No | — | TT | — | Resolved | Apr 25, 1995 | — | |
| Jul 1, 1994 | Apr 25, 1995 | MR | No | No | — | TT | — | Resolved | Apr 25, 1995 | — | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Archived | Jul 31, 1994 | — | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Archived | Jul 31, 1994 | — | |
| Jan 1, 1994 | Apr 25, 1995 | MR | No | No | — | TT | — | Resolved | Apr 25, 1995 | — | |
| Jan 1, 1994 | Apr 25, 1995 | MR | No | No | — | TT | — | Resolved | Apr 25, 1995 | — | |
| Jul 1, 1993 | Apr 25, 1995 | MR | No | No | — | TT | — | Resolved | Apr 25, 1995 | — | |
| Jul 1, 1993 | Apr 25, 1995 | MR | No | No | — | TT | — | Resolved | Apr 25, 1995 | — | |
| Jul 1, 1993 | Apr 25, 1995 | MR | No | No | — | TT | — | Resolved | Apr 25, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | — | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.04 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.04 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | — | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | — | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | — | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | — | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | — | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1993 | Dec 31, 1995 | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Dec 31, 1995 | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.