Source document
Swisslane Farms, MI 2021 Consumer Confidence Report
The original annual drinking-water report. Every number on the Swisslane Farms, MI water quality page is pulled from this document.
The Swisslane Farms, MI figures for 2021 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Swisslane Farms, MI 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