Source document

Stone Mountain Subdivision, TX 2025 Consumer Confidence Report

The original annual drinking-water report. Every number on the Stone Mountain Subdivision, TX water quality page is pulled from this document.

The Stone Mountain Subdivision, TX figures for 2025 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Stone Mountain Subdivision, TX 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