B74/100
STAR SEWER AND WATER DIST WATER SYSTEM — Water Quality Report 2026
Serving 14,000 people · Idaho
Water Source
Groundwater
County
—
System ID
ID4010220
Violations
26
Contaminant Test Results
EPA Violation History
1
Violation (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: December 1, 2024 – December 31, 2024Rule: Stage 1 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
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 STAR SEWER AND WATER DIST WATER SYSTEM
Is STAR SEWER AND WATER DIST WATER SYSTEM water safe to drink?
STAR SEWER AND WATER DIST WATER SYSTEM water receives a grade of B (74/100), which is considered good. Out of 31 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has STAR SEWER AND WATER DIST WATER SYSTEM detected?
31 contaminants were tested in STAR SEWER AND WATER DIST WATER SYSTEM's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does STAR SEWER AND WATER DIST WATER SYSTEM have any EPA violations?
Yes, STAR SEWER AND WATER DIST WATER SYSTEM has 26 EPA violation(s) on record, with the most recent in 2024. Violation types include MR.
How many people does STAR SEWER AND WATER DIST WATER SYSTEM serve?
STAR SEWER AND WATER DIST WATER SYSTEM serves approximately 14,000 people, Idaho.
What type of water does STAR SEWER AND WATER DIST WATER SYSTEM provide?
STAR SEWER AND WATER DIST WATER SYSTEM sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is ID4010220.
How does STAR SEWER AND WATER DIST WATER SYSTEM compare to other utilities in Idaho?
STAR SEWER AND WATER DIST WATER SYSTEM scores 74/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Idaho state page for a full comparison of water systems.