A91/100
SUMMIT VISTA WATER COMPANY — Water Quality Report 2026
Serving 3,000 people · Utah
Water Source
Purchased Groundwater
County
—
System ID
UTAH18178
Violations
6
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
4
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: October 2, 2024 – October 15, 2024Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2024 – October 15, 2024Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: October 2, 2023 – December 5, 2023Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2023 – December 5, 2023Enforcement: 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 SUMMIT VISTA WATER COMPANY
Is SUMMIT VISTA WATER COMPANY water safe to drink?
SUMMIT VISTA WATER COMPANY water receives a grade of A (91/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has SUMMIT VISTA WATER COMPANY detected?
1 contaminants were tested in SUMMIT VISTA WATER COMPANY's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does SUMMIT VISTA WATER COMPANY have any EPA violations?
Yes, SUMMIT VISTA WATER COMPANY has 6 EPA violation(s) on record, with the most recent in 2024. Violation types include Other, MON.
How many people does SUMMIT VISTA WATER COMPANY serve?
SUMMIT VISTA WATER COMPANY serves approximately 3,000 people, Utah.
What type of water does SUMMIT VISTA WATER COMPANY provide?
SUMMIT VISTA WATER COMPANY sources its water from purchased groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is UTAH18178.
How does SUMMIT VISTA WATER COMPANY compare to other utilities in Utah?
SUMMIT VISTA WATER COMPANY scores 91/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Utah state page for a full comparison of water systems.