Water Quality in Montrose, CO (81402)

EPA violation data for public water systems serving ZIP code 81402.

No Health-Based Violations

None of the 7 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are5 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 53% of US ZIP codes.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

7

Water Systems

5

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (7)

Midlands Village

Purchased surface water 893 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Cimarron Creek

Purchased surface water 560 people served
0 violations
Lead tested: 0.9 ppb (limit: 15 ppb)

River Meadows The

Purchased surface water 490 people served
0 violations
Lead tested: 1.7 ppb (limit: 15 ppb)

Hidden Lake Community

All resolved
Purchased surface water 83 people served
2 violations (5yr) · All resolved
Lead tested: 7 ppb (limit: 15 ppb)

25 Mesa Rs-Inactive

Groundwater 25 people served
0 violations

Project 7 Wa

All resolved
Surface water 0
3 violations (5yr) · All resolved
Lead tested: 2.4 ppb (limit: 15 ppb)

Idlewild Estates Subd

Purchased surface water 0
0 violations

Contaminants Found

Surface Water Treatment RuleMonitoring
2 violations
All resolved
ChloramineMonitoring
1 violation
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

1 violation
All resolved
Interim Enhanced Surface Water Treatment RuleMonitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
1.7 ppb measured Action level: 15 ppb

Sampled: Jul 2025

How Does This Compare?

Montrose (81402) has more violations than 53% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 5, most of which are monitoring/reporting issues.

Fewer violations 53th percentile More violations

Water Filter Recommendations

No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.

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