A92/100
LONGS PEAK WD — Water Quality Report 2026
Serving 3,200 people · Colorado
Water Source
Surface Water
County
—
System ID
CO0107486
Violations
1
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2005.
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 LONGS PEAK WD
Is LONGS PEAK WD water safe to drink?
LONGS PEAK WD water receives a grade of A (92/100), 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 LONGS PEAK WD detected?
1 contaminants were tested in LONGS PEAK WD's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does LONGS PEAK WD have any EPA violations?
Yes, LONGS PEAK WD has 1 EPA violation(s) on record, with the most recent in 2005. Violation types include MCL. 1 are health-based violations.
How many people does LONGS PEAK WD serve?
LONGS PEAK WD serves approximately 3,200 people, Colorado.
What type of water does LONGS PEAK WD provide?
LONGS PEAK WD sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is CO0107486.
How does LONGS PEAK WD compare to other utilities in Colorado?
LONGS PEAK WD scores 92/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Colorado state page for a full comparison of water systems.