B70/100
SNO PUD 1 - WARM BEACH — Water Quality Report 2026
Serving 2,890 people · Washington
Water Source
Groundwater
County
—
System ID
WA5393000
Violations
15
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 4.22 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2023 – August 21, 2023Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2021 – September 21, 2021Enforcement: 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 SNO PUD 1 - WARM BEACH
Is SNO PUD 1 - WARM BEACH water safe to drink?
SNO PUD 1 - WARM BEACH water receives a grade of B (70/100), which is considered good. Out of 2 contaminants tested, 1 exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has SNO PUD 1 - WARM BEACH detected?
2 contaminants were tested in SNO PUD 1 - WARM BEACH's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does SNO PUD 1 - WARM BEACH have any EPA violations?
Yes, SNO PUD 1 - WARM BEACH has 15 EPA violation(s) on record, with the most recent in 2023. Violation types include Other, MR, MCL. 1 are health-based violations.
How many people does SNO PUD 1 - WARM BEACH serve?
SNO PUD 1 - WARM BEACH serves approximately 2,890 people, Washington.
What type of water does SNO PUD 1 - WARM BEACH provide?
SNO PUD 1 - WARM BEACH sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is WA5393000.
How does SNO PUD 1 - WARM BEACH compare to other utilities in Washington?
SNO PUD 1 - WARM BEACH scores 70/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Washington state page for a full comparison of water systems.