Source document
Cbuso Mission Bell, CA 2017 Consumer Confidence Report
The original annual drinking-water report. Every number on the Cbuso Mission Bell, CA water quality page is pulled from this document.
The Cbuso Mission Bell, CA figures for 2017 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Cbuso Mission Bell, CA 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