B69/100
ROUND MOUNTAIN PUC — Water Quality Report 2026
Serving 1,200 people · Nevada
Water Source
Groundwater
County
—
System ID
NV0004074
Violations
21
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
chlorate | 240.00 µg/L | — | Above Goal |
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
5
Violations (last 5yr)
1
Unresolved
1
Health-Related
TIER 3Resolved
Reporting violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 17, 2024 – December 16, 2024Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Unresolved
Treatment technique violation
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2023 – February 5, 2024Enforcement: Resolving — corrective action underway
TIER 3Resolved
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: November 1, 2022 – December 2, 2022Rule: Stage 1 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: November 1, 2022 – November 30, 2022Rule: Total Coliform RuleEnforcement: 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 ROUND MOUNTAIN PUC
Is ROUND MOUNTAIN PUC water safe to drink?
ROUND MOUNTAIN PUC water receives a grade of B (69/100), which is considered good. Out of 27 contaminants tested, none exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has ROUND MOUNTAIN PUC detected?
27 contaminants were tested in ROUND MOUNTAIN PUC's water. Notable contaminants include Lead (90th percentile), chlorate. No contaminants exceed EPA legal limits. 2 exceed EPA health goals (MCLGs).
Does ROUND MOUNTAIN PUC have any EPA violations?
Yes, ROUND MOUNTAIN PUC has 21 EPA violation(s) on record, with the most recent in 2024. Violation types include RPT, TT, Other. 1 are health-based violations.
How many people does ROUND MOUNTAIN PUC serve?
ROUND MOUNTAIN PUC serves approximately 1,200 people, Nevada. The system provides water to 1 community: Round Mountain.
What type of water does ROUND MOUNTAIN PUC provide?
ROUND MOUNTAIN PUC sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is NV0004074.
How does ROUND MOUNTAIN PUC compare to other utilities in Nevada?
ROUND MOUNTAIN PUC scores 69/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Nevada state page for a full comparison of water systems.