Source document
Sandy Hill Estates, PA 1996 Consumer Confidence Report
The original annual drinking-water report. Every number on the Sandy Hill Estates, PA water quality page is pulled from this document.
The Sandy Hill Estates, PA figures for 1996 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Sandy Hill Estates, PA 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