ORLAND COLONY
South Dakota — Community Water System — PWSID: SD4602186
System Information
| PWSID | SD4602186 |
| System Name | ORLAND COLONY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Inactive |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 8, 1999 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | South Dakota |
| City | MONTROSE |
| ZIP Code | 57048 |
| Address | MIKE WALDNER |
| Organization | — |
| Phone | 605-363-3667 |
Population & Service
| Population Served | 95 |
| Service Connections | 18 |
Drinking Water Violations (97)
This water system has 97 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 8, 2001 | May 7, 2001 | Other | No | No | — | 5% of samples | — | Archived | May 7, 2001 | — | |
| Apr 1, 2001 | Jun 30, 2001 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Jun 30, 2001 | — | |
| Apr 1, 2001 | Jun 30, 2001 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Jun 30, 2001 | — | |
| Apr 1, 2001 | Jun 30, 2001 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Jun 30, 2001 | — | |
| Apr 1, 2001 | Jun 30, 2001 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Jun 30, 2001 | — | |
| Mar 10, 2001 | Apr 9, 2001 | Other | No | No | — | 5% of samples | — | Archived | Apr 9, 2001 | — | |
| Feb 1, 2001 | Feb 28, 2001 | MR | No | Yes | — | 5% of samples | — | Resolved | Feb 28, 2001 | — | |
| Feb 1, 2001 | Feb 28, 2001 | MR | No | Yes | — | 5% of samples | — | Resolved | Feb 28, 2001 | — | |
| Feb 1, 2001 | Feb 28, 2001 | MR | No | Yes | — | 5% of samples | — | Resolved | Feb 28, 2001 | — | |
| Jan 1, 2001 | Jan 31, 2001 | MR | No | Yes | — | 5% of samples | — | Resolved | Jan 31, 2001 | — | |
| Jan 1, 2001 | Mar 31, 2001 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Mar 31, 2001 | — | |
| Jan 1, 2001 | Mar 31, 2001 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Mar 31, 2001 | — | |
| Jan 1, 2001 | Mar 31, 2001 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Mar 31, 2001 | — | |
| Jan 1, 2001 | Mar 31, 2001 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Mar 31, 2001 | — | |
| Jan 1, 2001 | Jan 31, 2001 | MR | No | Yes | — | 5% of samples | — | Resolved | Jan 31, 2001 | — | |
| Jan 1, 2001 | Jan 31, 2001 | MR | No | Yes | — | 5% of samples | — | Resolved | Jan 31, 2001 | — | |
| Oct 1, 2000 | Dec 31, 2000 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Dec 31, 2000 | — | |
| Oct 1, 2000 | Dec 31, 2000 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Dec 31, 2000 | — | |
| Oct 1, 2000 | Dec 31, 2000 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Dec 31, 2000 | — | |
| Oct 1, 2000 | Dec 31, 2000 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Dec 31, 2000 | — | |
| Jul 1, 2000 | — | MR | No | No | — | TT | — | Resolved | Aug 22, 2000 | — | |
| Jul 1, 2000 | Sep 30, 2000 | MCL | Yes | No | 22.7 | 15 pCi/L | 15 | Resolved | Sep 30, 2000 | — | |
| Jul 1, 2000 | Sep 30, 2000 | MCL | Yes | No | 22.7 | 15 pCi/L | 15 | Resolved | Sep 30, 2000 | — | |
| Jul 1, 2000 | — | MR | No | No | — | TT | — | Resolved | Aug 22, 2000 | — | |
| Jul 1, 2000 | — | MR | No | No | — | TT | — | Resolved | Aug 22, 2000 | — | |
| Jul 1, 2000 | Sep 30, 2000 | MCL | Yes | No | 22.7 | 15 pCi/L | 15 | Resolved | Sep 30, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 1 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 1 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 1 mg/L | — | Resolved | Mar 31, 2000 | — | |
| Jan 1, 2000 | Mar 31, 2000 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 2000 | — |
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.