Source document

Somerset Domestic Wd, CO 2025 Consumer Confidence Report

The original annual drinking-water report. Every number on the Somerset Domestic Wd, CO water quality page is pulled from this document.

The Somerset Domestic Wd, CO figures for 2025 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Somerset Domestic Wd, CO water quality page is transcribed from that public dataset, and you can verify it against the same source below.

View the source dataset ↗

https://echo.epa.gov/tools/data-downloads/sdwa-download-summary