Chemical Research & Standards
For complying with regulatory requirements, such as managing industrial emissions, cleaning up contaminated properties or providing clean drinking water.
In this list
Ambient Air Quality Standards
Chemicals in Massachusetts Drinking Water: Standards & Guidelines
Cyanide
1,4-Dioxane
Dioxins & Furans
1991 - Revised toxicity equivalence factors (TEFs) used with the dioxin air quality guideline.
Emerging Contaminants
Lead
Methyl t-Butyl Ether (MTBE)
Naphthalene
Percholorate
Petroleum Hydrocarbons
PFAS (Per-and Polyfluoroalkyl substances including PFOS and PFOA)
Open PDF file, 777.18 KB, for
Interim Guidance on Sampling and Analysis for PFAS at Disposal Sites Regulated under the MCP
(PDF 777.18 KB)
This Fact Sheet, prepared by the Massachusetts Department of Environmental Protection (MassDEP) Bureau of Waste Site Cleanup (BWSC), provides guidance regarding when and how to sample and analyze for Per- and Polyfluoroalkyl Substances (together, PFAS ) at disposal sites regulated under the MCP.
Open PDF file, 513.22 KB, for
MassDEP Office of Research & Standards Final Recommendations for PFAS Toxicity Guidance
(PDF 513.22 KB)
A detailed analysis of the data supporting ORS’s recommended guideline for PFAS in drinking water. June 8, 2018.
Open PDF file, 101.25 KB, for
MassDEP ORS Guideline for PFAS
(PDF 101.25 KB)
The MassDEP Office of Research & Standards Guideline for per- and polyfluoroalyl substances (PFAS) in drinking water. June 8, 2018.