MISSION CREEK WATER ASSN
PWSID: ID1110019 · Bonners Ferry, ID · Serves 263 people
MISSION CREEK WATER ASSN has 195 health-based violations out of 195 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.
MISSION CREEK WATER ASSN (PWSID ID1110019) is a cws water system drawing from a groundwater source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 263 people in Bonners Ferry, ID, and is subject to primacy enforcement by the Idaho drinking-water program.
The system's federal compliance record contains 195 total violations, with 195 classified as health-based (MCL exceedances or treatment-technique failures). 6 distinct contaminants have been cited, including Lead (Action Level), Copper, E. coli. Recorded violations span 2012–2025.
A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Idaho state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- ID1110019
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Bonners Ferry, ID
- Population Served
- 263
- Health Violations
- Yes (195)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead (Action Level) | 156 | 156 |
| Copper | 24 | 24 |
| E. coli | 9 | 9 |
| Gross Alpha | 2 | 2 |
| Fluoride | 2 | 2 |
| Total Coliform (RTCR) | 2 | 2 |
Violation History (195)
Frequently Asked Questions
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About This Data
Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.