F1/100
HILLSIDE SERVICE AREA — Water Quality Report 2026
Serving 4,140 people · Idaho
Water Source
Groundwater
County
—
System ID
ID1280095
Violations
72
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2008.
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 HILLSIDE SERVICE AREA
Is HILLSIDE SERVICE AREA water safe to drink?
HILLSIDE SERVICE AREA water receives a grade of F (1/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 72 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has HILLSIDE SERVICE AREA detected?
1 contaminants were tested in HILLSIDE SERVICE AREA's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does HILLSIDE SERVICE AREA have any EPA violations?
Yes, HILLSIDE SERVICE AREA has 72 EPA violation(s) on record, with the most recent in 2008. Violation types include MR, MCL. 6 are health-based violations.
How many people does HILLSIDE SERVICE AREA serve?
HILLSIDE SERVICE AREA serves approximately 4,140 people, Idaho.
What type of water does HILLSIDE SERVICE AREA provide?
HILLSIDE SERVICE AREA sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is ID1280095.
How does HILLSIDE SERVICE AREA compare to other utilities in Idaho?
HILLSIDE SERVICE AREA scores 1/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Idaho state page for a full comparison of water systems.