F0/100
BENTON CITY WATER — Water Quality Report 2026
Serving 5,626 people · Washington
Water Source
Groundwater
County
—
System ID
WA5305800
Violations
32
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
PFHxS | 0.014 µg/L | 0.010 µg/L | Over Limit |
PFOS | 0.009 µg/L | 0.004 µg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2014.
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 BENTON CITY WATER
Is BENTON CITY WATER water safe to drink?
BENTON CITY WATER water receives a grade of F (0/100), which is considered failing. 2 contaminant(s) exceed EPA legal limits and 32 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has BENTON CITY WATER detected?
31 contaminants were tested in BENTON CITY WATER's water. Notable contaminants include PFOS, PFHxS. 2 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does BENTON CITY WATER have any EPA violations?
Yes, BENTON CITY WATER has 32 EPA violation(s) on record, with the most recent in 2014. Violation types include Other, MR, MCL. 16 are health-based violations.
How many people does BENTON CITY WATER serve?
BENTON CITY WATER serves approximately 5,626 people, Washington.
What type of water does BENTON CITY WATER provide?
BENTON CITY WATER sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is WA5305800.
How does BENTON CITY WATER compare to other utilities in Washington?
BENTON CITY 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.