B76/100
PLATTEVILLE TOWN OF — Water Quality Report 2026
Serving 2,900 people · Colorado
Water Source
Purchased Surface Water
County
—
System ID
CO0162615
Violations
13
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.62 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: April 1, 2023 – June 30, 2023Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: April 1, 2023 – June 30, 2023Rule: Stage 2 DBPREnforcement: 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 PLATTEVILLE TOWN OF
Is PLATTEVILLE TOWN OF water safe to drink?
PLATTEVILLE TOWN OF water receives a grade of B (76/100), which is considered good. Out of 2 contaminants tested, 1 exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has PLATTEVILLE TOWN OF detected?
2 contaminants were tested in PLATTEVILLE TOWN OF's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does PLATTEVILLE TOWN OF have any EPA violations?
Yes, PLATTEVILLE TOWN OF has 13 EPA violation(s) on record, with the most recent in 2023. Violation types include MR, Other.
How many people does PLATTEVILLE TOWN OF serve?
PLATTEVILLE TOWN OF serves approximately 2,900 people, Colorado.
What type of water does PLATTEVILLE TOWN OF provide?
PLATTEVILLE TOWN OF 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 CO0162615.
How does PLATTEVILLE TOWN OF compare to other utilities in Colorado?
PLATTEVILLE TOWN OF scores 76/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Colorado state page for a full comparison of water systems.