Source document
Carmen Public Works Authority, OK 1999 Consumer Confidence Report
The original annual drinking-water report. Every number on the Carmen Public Works Authority, OK water quality page is pulled from this document.
The Carmen Public Works Authority, OK figures for 1999 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Carmen Public Works Authority, OK 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