F9/100
DONALA WSD — Water Quality Report 2026
Serving 6,421 people · Colorado
Water Source
Purchased Surface Water
County
—
System ID
CO0121175
Violations
71
Contaminant Test Results
EPA Violation History
5
Violations (last 5yr)
0
Unresolved
4
Health-Related
TIER 3Resolved
Violation related to Turbidity
When: October 30, 2022 – December 15, 2022Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: April 1, 2022 – June 30, 2022Enforcement: Formal — state order issued
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: January 1, 2022 – March 31, 2022Enforcement: Formal — state order issued
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: October 1, 2021 – December 31, 2021Enforcement: Formal — state order issued
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: July 1, 2021 – September 30, 2021Enforcement: Formal — state order issued
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 DONALA WSD
Is DONALA WSD water safe to drink?
DONALA WSD water receives a grade of F (9/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 71 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has DONALA WSD detected?
31 contaminants were tested in DONALA WSD's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does DONALA WSD have any EPA violations?
Yes, DONALA WSD has 71 EPA violation(s) on record, with the most recent in 2022. Violation types include Other, MCL, MR. 5 are health-based violations.
How many people does DONALA WSD serve?
DONALA WSD serves approximately 6,421 people, Colorado.
What type of water does DONALA WSD provide?
DONALA WSD sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is CO0121175.
How does DONALA WSD compare to other utilities in Colorado?
DONALA WSD scores 9/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Colorado state page for a full comparison of water systems.