Source document
Christianson Systems, Inc., MN 2022 Consumer Confidence Report
The original annual drinking-water report. Every number on the Christianson Systems, Inc., MN water quality page is pulled from this document.
The Christianson Systems, Inc., MN figures for 2022 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Christianson Systems, Inc., MN 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