Source document
Port Herman Beach, MD 2024 Consumer Confidence Report
The original annual drinking-water report. Every number on the Port Herman Beach, MD water quality page is pulled from this document.
The Port Herman Beach, MD figures for 2024 come from EPA's national Safe Drinking Water database (SDWIS / ECHO) — not a single utility-published PDF. Every value on the Port Herman Beach, MD 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