F0/100
LAKE LIMERICK WATER — Water Quality Report 2026
Serving 2,148 people · Washington
Water Source
Groundwater
County
—
System ID
WA5344150
Violations
122
Contaminant Test Results
EPA Violation History
4
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2024 – June 20, 2025Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2023 – June 20, 2025Enforcement: Resolving — corrective action underway
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: November 1, 2022 – November 30, 2022Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2022 – October 31, 2022Rule: Total Coliform RuleEnforcement: 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 LAKE LIMERICK WATER
Is LAKE LIMERICK WATER water safe to drink?
LAKE LIMERICK WATER water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 122 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has LAKE LIMERICK WATER detected?
1 contaminants were tested in LAKE LIMERICK WATER's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does LAKE LIMERICK WATER have any EPA violations?
Yes, LAKE LIMERICK WATER has 122 EPA violation(s) on record, with the most recent in 2024. Violation types include Other, MON, MR. 3 are health-based violations.
How many people does LAKE LIMERICK WATER serve?
LAKE LIMERICK WATER serves approximately 2,148 people, Washington.
What type of water does LAKE LIMERICK WATER provide?
LAKE LIMERICK WATER sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is WA5344150.
How does LAKE LIMERICK WATER compare to other utilities in Washington?
LAKE LIMERICK WATER scores 0/100 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.