F0/100
KENAI WATER SYSTEM — Water Quality Report 2026
Serving 5,700 people · Alaska
Water Source
Groundwater
County
—
System ID
AK2240448
Violations
270
Contaminant Test Results
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: October 1, 2021 – January 12, 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 KENAI WATER SYSTEM
Is KENAI WATER SYSTEM water safe to drink?
KENAI WATER SYSTEM water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 270 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has KENAI WATER SYSTEM detected?
51 contaminants were tested in KENAI WATER SYSTEM's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does KENAI WATER SYSTEM have any EPA violations?
Yes, KENAI WATER SYSTEM has 270 EPA violation(s) on record, with the most recent in 2021. Violation types include Other, MR, MCL. 2 are health-based violations.
How many people does KENAI WATER SYSTEM serve?
KENAI WATER SYSTEM serves approximately 5,700 people, Alaska. The system provides water to 1 community: Kenai.
What type of water does KENAI WATER SYSTEM provide?
KENAI WATER SYSTEM sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is AK2240448.
How does KENAI WATER SYSTEM compare to other utilities in Alaska?
KENAI WATER SYSTEM scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Alaska state page for a full comparison of water systems.