💧 ZIP Water Report

Tap water in Alamosa, CO — ZIP 81101

1 public water system serving about 11,271 people.

A
Excellent

Water systems serving 81101

Alamosa City Of
PWSID CO0102100 · serves 11,271 · groundwater
0 health-based / 0 total violations (5 yrs)
A

Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology