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