Public Water System

PITKIN MESA PIPELINE CO

PWSID CO0115610 · Colorado · 295 people served

Poor

PITKIN MESA PIPELINE CO is an EPA-regulated public water system in Colorado (PWSID CO0115610). It serves an estimated 295 residents — a rural community of customers — across 1 community across 1 ZIP code.

Over the past five years, PITKIN MESA PIPELINE CO has recorded 8 EPA health-based violations. The grade of D summarizes this compliance pattern. Specific contaminants, dates, and rule citations are listed in the violation history below.

Service Area

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Centered on the averaged ZIP-code centroid of 1 ZIP served.

Population

295

Cities

ZIPs

Violations

EPA Health-Based Violations

Health-based Maximum Contaminant Level (MCL) violations on file for PITKIN MESA PIPELINE CO over the past five years of EPA SDWIS reporting.

E. Colimicrobial

EPA Code 0300 · Treatment Technique Violation

violations

EPA Limit

0 per 100 mL presence/absence

Last Reading

—

First Reported

Apr 2022

Most Recent

May 2022

What this violation means

E. coli detection is an EPA Tier 1 acute violation, requiring same-day public notification. It confirms that fecal matter has entered the drinking water supply, posing immediate health risks — particularly to children, the elderly, and immunocompromised individuals.

Recommended precautions

→Do not drink the water until the utility has lifted the advisory.
→Boil water for at least one minute (three minutes at elevations above 6,500 ft).
→Disinfect dishes and surfaces that touched contaminated water.
→Seek medical attention if you develop bloody diarrhea or persistent vomiting.

Read the complete guide to E. Coli

Source: EPA Safe Drinking Water Information System (SDWIS). Health-based violations only. Older violations may have been resolved; check your utility's most recent Consumer Confidence Report for current status.

Cities Served by PITKIN MESA PIPELINE CO

PAONIA

ZIP Codes Served

81428

About this system

EPA records this system as PWSID CO0115610. Data reflects the most recent EPA SDWIS publication as of 2026-05-18. Public Water System Identifiers (PWSIDs) are assigned by the EPA's Safe Drinking Water Act program to track every regulated water utility in the United States. The first two letters typically indicate the state primacy agency. For real-time water quality information, contact PITKIN MESA PIPELINE CO directly or review their annual Consumer Confidence Report (CCR).