Source document

Mesa Grande Wsc, TX 1999 Consumer Confidence Report

The original annual drinking-water report. Every number on the Mesa Grande Wsc, TX water quality page is pulled from this document.

The Mesa Grande Wsc, TX figures for 1999 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Mesa Grande Wsc, 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