A92/100
BASALT TOWN OF — Water Quality Report 2026
Serving 2,357 people · Colorado
Water Source
Groundwater Under Influence of Surface Water
County
—
System ID
CO0119134
Violations
8
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2009.
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 BASALT TOWN OF
Is BASALT TOWN OF water safe to drink?
BASALT TOWN OF water receives a grade of A (92/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has BASALT TOWN OF detected?
1 contaminants were tested in BASALT TOWN OF's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does BASALT TOWN OF have any EPA violations?
Yes, BASALT TOWN OF has 8 EPA violation(s) on record, with the most recent in 2009. Violation types include MR.
How many people does BASALT TOWN OF serve?
BASALT TOWN OF serves approximately 2,357 people, Colorado.
What type of water does BASALT TOWN OF provide?
BASALT TOWN OF sources its water from groundwater under influence of surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is CO0119134.
How does BASALT TOWN OF compare to other utilities in Colorado?
BASALT TOWN OF 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.