RIMROCK SERVICE AREA
Idaho — Community Water System — PWSID: ID1280009
System Information
| PWSID | ID1280009 |
| System Name | RIMROCK SERVICE AREA |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Mixed |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 13, 1980 |
| Last Reported | Dec 19, 2025 |
Location & Contact
| State | Idaho |
| City | RATHDRUM |
| ZIP Code | 83858 |
| Address | 13649 N MEYER RD |
| Organization | SCHEIDT, SUZANNE |
| Phone | 208-687-6593 |
Population & Service
| Population Served | 3,493 |
| Service Connections | 1,397 |
Drinking Water Violations (7)
This water system has 7 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2016 | Sep 30, 2016 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2016 | Nitrate Rule |
| Jul 1, 2016 | Sep 30, 2016 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2016 | Nitrate Rule |
| Jul 1, 2016 | Sep 30, 2016 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2016 | Nitrate Rule |
| Oct 1, 2010 | Oct 31, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Oct 31, 2010 | Total Coliform Rule |
| Oct 1, 2010 | Oct 31, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Oct 31, 2010 | Total Coliform Rule |
| Oct 1, 2010 | Oct 31, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Oct 31, 2010 | Total Coliform Rule |
| Apr 1, 2008 | Jun 30, 2008 | 1,2,4-Trichlorobenzene | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Jun 30, 2008 | Volatile 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.