Source document
Mchenry Business Park, CA 2015 Consumer Confidence Report
The original annual drinking-water report. Every number on the Mchenry Business Park, CA water quality page is pulled from this document.
The Mchenry Business Park, CA figures for 2015 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Mchenry Business Park, 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