NORTHSIDE WATER USERS ASSN
Idaho — Community Water System — PWSID: ID1090090
System Information
| PWSID | ID1090090 |
| System Name | NORTHSIDE WATER USERS ASSN |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 13, 1980 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | Idaho |
| City | SANDPOINT |
| ZIP Code | 83864 |
| Address | PO BOX 2401 |
| Organization | CAFFERTY, FRANK S |
| Phone | 208-263-7455 |
Population & Service
| Population Served | 413 |
| Service Connections | 165 |
Drinking Water Violations (21)
This water system has 21 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 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | 0.080 mg/L | — | Archived | Dec 31, 2024 | — | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | 0.060 mg/L | — | Archived | Dec 31, 2024 | — | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | 0.060 mg/L | — | Archived | Dec 31, 2024 | — | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | 0.080 mg/L | — | Archived | Dec 31, 2024 | — | |
| Oct 1, 2020 | — | MR | No | No | — | TT | — | Resolved | Jun 28, 2021 | — | |
| Oct 1, 2020 | — | MR | No | No | — | TT | — | Resolved | Jun 28, 2021 | — | |
| Oct 1, 2020 | — | MR | No | No | — | TT | — | Resolved | Jun 28, 2021 | — | |
| Oct 1, 2019 | Sep 30, 2020 | MR | No | Yes | — | 0.080 mg/L | — | Archived | Sep 30, 2020 | — | |
| Oct 1, 2019 | Sep 30, 2020 | MR | No | Yes | — | 0.080 mg/L | — | Archived | Sep 30, 2020 | — | |
| Oct 1, 2019 | Sep 30, 2020 | MR | No | Yes | — | 0.060 mg/L | — | Archived | Sep 30, 2020 | — | |
| Oct 1, 2019 | Sep 30, 2020 | MR | No | Yes | — | 0.060 mg/L | — | Archived | Sep 30, 2020 | — | |
| Jan 1, 2016 | Jan 31, 2016 | MR | No | Yes | — | — | — | Archived | Jan 31, 2016 | — | |
| Jan 1, 2016 | Jan 31, 2016 | MR | No | Yes | — | — | — | Archived | Jan 31, 2016 | — | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | — | 4.0 mg/L | — | Archived | Mar 31, 2016 | — | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | — | 4.0 mg/L | — | Archived | Mar 31, 2016 | — | |
| Oct 1, 2015 | Oct 31, 2015 | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 2015 | — | |
| Oct 1, 2015 | Oct 31, 2015 | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 2015 | — | |
| Oct 1, 2010 | — | MR | No | No | — | TT | — | Resolved | Sep 25, 2014 | — | |
| Sep 1, 2006 | Sep 30, 2006 | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 2006 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — |
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.