Source document
Arcosa Marine Products, LA 2004 Consumer Confidence Report
The original annual drinking-water report. Every number on the Arcosa Marine Products, LA water quality page is pulled from this document.
The Arcosa Marine Products, LA figures for 2004 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Arcosa Marine Products, LA 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