CRESTON SCHOOL DISTRICT 9
Montana — Non-Transient Non-Community — PWSID: MT0000933
System Information
| PWSID | MT0000933 |
| System Name | CRESTON SCHOOL DISTRICT 9 |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 08 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Mar 5, 1980 |
| Last Reported | Jan 5, 2026 |
Location & Contact
| State | Montana |
| City | KALISPELL |
| ZIP Code | 59901 |
| Address | 1500 AIRPORT RD |
| Organization | SAFEWATER TESTING SIMPLIFIED |
| Phone | 406-253-5301 |
Population & Service
| Population Served | 121 |
| Service Connections | 1 |
Drinking Water Violations (11)
This water system has 11 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 1, 2020 | Aug 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Aug 31, 2020 | Revised Total Coliform Rule |
| Aug 1, 2020 | Aug 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Aug 31, 2020 | Revised Total Coliform Rule |
| Aug 1, 2020 | Aug 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Aug 31, 2020 | Revised Total Coliform Rule |
| Jun 1, 2006 | Jun 30, 2006 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2006 | Total Coliform Rule |
| Jun 1, 2006 | Jun 30, 2006 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2006 | Total Coliform Rule |
| Jun 1, 2006 | Jun 30, 2006 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2006 | Total Coliform Rule |
| Jun 1, 2006 | Jun 30, 2006 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2006 | Total Coliform Rule |
| Jun 1, 1996 | Jun 30, 1996 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 1996 | Total Coliform Rule |
| Jun 1, 1996 | Jun 30, 1996 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 1996 | Total Coliform Rule |
| May 1, 1996 | May 31, 1996 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1996 | Total Coliform Rule |
| May 1, 1996 | May 31, 1996 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1996 | Total Coliform Rule |
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.