Source document
Brookhaven National Laboratory, NY 2014 Consumer Confidence Report
The original annual drinking-water report. Every number on the Brookhaven National Laboratory, NY water quality page is pulled from this document.
The Brookhaven National Laboratory, NY figures for 2014 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Brookhaven National Laboratory, NY 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