A96/100
Lucerne Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 15,890 residents · Colorado
What's In Lucerne's Tap Water?
69
Contaminants Tested
0
Exceed EPA Limits
1
Above EPA Goals
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2021 – August 3, 2021Enforcement: 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
Water Utility Details
NORTH WELD COUNTY WD
Population Served
15,890
Water Source
Purchased Surface Water
System ID
CO0162553
Frequently Asked Questions About Lucerne Water
Is Lucerne tap water safe to drink?
Lucerne, Colorado tap water receives a grade of A (96/100), which is considered excellent. Out of 69 contaminants tested, none exceed EPA maximum contaminant levels (MCLs) and 1 exceed health guidelines (MCLGs). While the water meets federal standards, some residents may still choose to use a filter for additional peace of mind.
What contaminants are in Lucerne's water?
Of the 69 contaminants tested in Lucerne's water supply, the most notable include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 contaminant(s) exceed EPA health goals (MCLGs), which are non-enforceable targets set at levels with no known health risk.
Does Lucerne have any water quality violations?
Yes, Lucerne has 1 EPA violation(s) on record, with the most recent in 2021. Violation types include Other. None of these are classified as health-based violations.
Do I need a water filter in Lucerne?
Lucerne water meets EPA standards, so a filter is not strictly necessary. However, some residents prefer the added security of a water filter. EPA health goals (MCLGs) are stricter than legal limits and are set at levels with zero expected health risk. 1 contaminant(s) exceed these stricter goals.
Where does Lucerne's tap water come from?
Lucerne's drinking water is sourced from purchased surface water and supplied by NORTH WELD COUNTY WD. The system serves approximately 15,890 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Lucerne's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Lucerne's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Lucerne's water compare to other cities in Colorado?
Lucerne's water quality score of 96/100 earns a grade of A, which is considered excellent. This places Lucerne among the better-performing water systems in Colorado. Visit our Colorado state page to see how all cities in the state compare.
What should I do if I'm concerned about Lucerne's water quality?
If you have concerns about Lucerne's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (NORTH WELD COUNTY WD) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.