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