SHEPHERD SCHOOLS
Montana — Non-Transient Non-Community — PWSID: MT0001764
System Information
| PWSID | MT0001764 |
| System Name | SHEPHERD SCHOOLS |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Non-Inventory |
| Owner Type | State |
| EPA Region | 08 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Mar 5, 1980 |
| Last Reported | Jan 5, 2026 |
Location & Contact
| State | Montana |
| City | SHEPERD |
| ZIP Code | 59079 |
| Address | PO BOX 8 |
| Organization | — |
| Phone | — |
Population & Service
| Population Served | 1,000 |
| Service Connections | 7 |
Drinking Water Violations (39)
This water system has 39 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 26, 2002 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 10, 2003 | Lead and Copper Rule |
| Jun 26, 2002 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 10, 2003 | Lead and Copper Rule |
| Jun 26, 2002 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 10, 2003 | Lead and Copper Rule |
| Jan 1, 2002 | Dec 31, 2004 | Heptachlor | MR | No | Yes | — | 0.0004 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Endrin | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Toxaphene | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | HEXACHLOROBENZENE | MR | No | Yes | — | 0.001 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Heptachlor epoxide | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Di(2-ethylhexyl) phthalate | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | OXAMYL | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Di(2-ethylhexyl) adipate | MR | No | Yes | — | 0.4 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Chlordane | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Nickel | MR | No | Yes | — | — | — | Resolved | Jan 10, 2003 | Inorganic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Simazine | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Jan 10, 2003 | Inorganic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jan 10, 2003 | Inorganic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Jan 10, 2003 | Inorganic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | BHC-GAMMA | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Carbofuran | MR | No | Yes | — | 0.04 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | 2,4-D | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Pentachlorophenol | MR | No | Yes | — | 0.001 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Dalapon | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Picloram | MR | No | Yes | — | 0.5 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Hexachlorocyclopentadiene | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Aldicarb sulfoxide | MR | No | Yes | — | — | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Aldicarb | MR | No | Yes | — | — | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Atrazine | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | LASSO | MR | No | Yes | — | — | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | 2,4,5-TP | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Benzo(a)pyrene | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Methoxychlor | MR | No | Yes | — | 0.04 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Cadmium | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jan 10, 2003 | Inorganic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Fluoride | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jan 10, 2003 | Inorganic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Jan 10, 2003 | Inorganic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Beryllium, Total | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Jan 10, 2003 | Inorganic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Thallium, Total | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Jan 10, 2003 | Inorganic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Jan 10, 2003 | Inorganic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Dinoseb | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
| Jan 1, 2002 | Dec 31, 2004 | Aldicarb sulfone | MR | No | Yes | — | — | — | Resolved | Jan 10, 2003 | Synthetic Organic Chemicals |
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.