Source document
Naco Water Co Bisbee, AZ 2018 Consumer Confidence Report
The original annual drinking-water report. Every number on the Naco Water Co Bisbee, AZ water quality page is pulled from this document.
The Naco Water Co Bisbee, AZ figures for 2018 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Naco Water Co Bisbee, AZ 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