Environmental Science

JULY 30, 2018

Environmental regulation. EPA and agencies have dozens of guidance documents and regulations about analytical methods to be used for environmental samples. Based on regulations and scientific knowledge, commercial laboratories have an established suite of chemicals they typically look for in environmental samples.

Clean Water Act 52

Clean Water Act Waste Clean Air Act Regulations 52

Arnold Porter

DECEMBER 3, 2021

This includes emerging contaminants as well as substances identified by the Environmental Protection Agency (EPA or the Agency) under the 2016 amendments to the Toxic Substances Control Act (TSCA) for prioritization, risk evaluation, or regulation. Table of Contents. » Litigation. 6, 2021).]]

2021 52

2021 Toxic Substances Control Act 2020 Regulations 52

Arnold Porter

JUNE 2, 2021

PFOA and PFOS Drinking Water Regulations Back On and Only the Beginning. In the final days of the Trump Administration, EPA issued final determinations to regulate PFOA and PFOS in drinking water under the Safe Drinking Water Act (SDWA), a process the Agency started in 2018.

Toxic Substances Control Act 52

Toxic Substances Control Act 2020 Clean Water Act Regulations 52