Source document
New Berlin Water Utility, WI 2002 Consumer Confidence Report
The original annual drinking-water report. Every number on the New Berlin Water Utility, WI water quality page is pulled from this document.
The New Berlin Water Utility, WI figures for 2002 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the New Berlin Water Utility, 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