Source document
Delafield Lakes 402, WI 2012 Consumer Confidence Report
The original annual drinking-water report. Every number on the Delafield Lakes 402, WI water quality page is pulled from this document.
The Delafield Lakes 402, WI figures for 2012 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Delafield Lakes 402, WI 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