C52/100
NEDERLAND TOWN OF — Water Quality Report 2026
Serving 2,406 people · Colorado
Water Source
Surface Water
County
—
System ID
CO0107538
Violations
25
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
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring / Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2022 – January 5, 2022Rule: Ground Water 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 NEDERLAND TOWN OF
Is NEDERLAND TOWN OF water safe to drink?
NEDERLAND TOWN OF water receives a grade of C (52/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 25 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has NEDERLAND TOWN OF detected?
1 contaminants were tested in NEDERLAND TOWN OF's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does NEDERLAND TOWN OF have any EPA violations?
Yes, NEDERLAND TOWN OF has 25 EPA violation(s) on record, with the most recent in 2022. Violation types include MR, TT. 5 are health-based violations.
How many people does NEDERLAND TOWN OF serve?
NEDERLAND TOWN OF serves approximately 2,406 people, Colorado.
What type of water does NEDERLAND TOWN OF provide?
NEDERLAND TOWN OF 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 CO0107538.
How does NEDERLAND TOWN OF compare to other utilities in Colorado?
NEDERLAND TOWN OF scores 52/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Colorado state page for a full comparison of water systems.