A86/100
WILDERNESS RIM ASSOCIATION — Water Quality Report 2026
Serving 1,867 people · Washington
Water Source
Purchased Groundwater
County
—
System ID
WA5396878
Violations
11
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2021 – June 28, 2022Enforcement: Resolving — corrective action underway
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About WILDERNESS RIM ASSOCIATION
Is WILDERNESS RIM ASSOCIATION water safe to drink?
WILDERNESS RIM ASSOCIATION water receives a grade of A (86/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has WILDERNESS RIM ASSOCIATION detected?
1 contaminants were tested in WILDERNESS RIM ASSOCIATION's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does WILDERNESS RIM ASSOCIATION have any EPA violations?
Yes, WILDERNESS RIM ASSOCIATION has 11 EPA violation(s) on record, with the most recent in 2021. Violation types include Other, MR.
How many people does WILDERNESS RIM ASSOCIATION serve?
WILDERNESS RIM ASSOCIATION serves approximately 1,867 people, Washington.
What type of water does WILDERNESS RIM ASSOCIATION provide?
WILDERNESS RIM ASSOCIATION sources its water from purchased groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is WA5396878.
How does WILDERNESS RIM ASSOCIATION compare to other utilities in Washington?
WILDERNESS RIM ASSOCIATION scores 86/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Washington state page for a full comparison of water systems.