F17/100
AMES LAKE WATER ASSOC INC — Water Quality Report 2026
Serving 3,224 people · Washington
Water Source
Groundwater
County
—
System ID
WA5302055
Violations
80
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 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, 2024 – June 23, 2025Enforcement: 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 AMES LAKE WATER ASSOC INC
Is AMES LAKE WATER ASSOC INC water safe to drink?
AMES LAKE WATER ASSOC INC water receives a grade of F (17/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 80 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has AMES LAKE WATER ASSOC INC detected?
1 contaminants were tested in AMES LAKE WATER ASSOC INC's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does AMES LAKE WATER ASSOC INC have any EPA violations?
Yes, AMES LAKE WATER ASSOC INC has 80 EPA violation(s) on record, with the most recent in 2024. Violation types include Other, MR.
How many people does AMES LAKE WATER ASSOC INC serve?
AMES LAKE WATER ASSOC INC serves approximately 3,224 people, Washington.
What type of water does AMES LAKE WATER ASSOC INC provide?
AMES LAKE WATER ASSOC INC sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is WA5302055.
How does AMES LAKE WATER ASSOC INC compare to other utilities in Washington?
AMES LAKE WATER ASSOC INC scores 17/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Washington state page for a full comparison of water systems.