Legal Planet

FEBRUARY 26, 2024

EPA has been implementing the Good Neighbor Provision since the 1990s to successfully reduce significant contributions from power plants (and sometimes other types of big industrial sources) to ozone pollution (also called smog) in downwind States. EPA’s latest Rule finalizes federal plan requirements for 23 upwind States.

Clean Air Act 253

Clean Air Act Ozone Law Regulations 253

Legal Planet

AUGUST 22, 2023

States and local air quality regulators have the legal authority to set particulate matter (PM), ozone, and nitrogen oxides (NOx) emissions standards and adopt regulations for these pollutants when they are already in attainment of the national ambient air quality standards ( NAAQS ) set by the U.S.

Regulations 130

Regulations Ozone Air Pollution Clean Air Act 130

ESA

JANUARY 31, 2022

This body will review the EPA’s scientific review of current ozone pollution standards. In 2019, the Trump administration opted to keep ozone pollution standards the same. EPA – Clean Air Act Advisory Committee Meeting (Feb. At question is the ruling made over 15 years ago in Rapanos v. 28, 2022.

2022 52

2022 Climate Change Clean Water Act Ozone 52

Environmental Science

JULY 30, 2018

How the environment is tested. What we think about as “chemical contamination” today, was typically measured with a wet chemistry test for “phenols” and for “oil and grease.” As you might guess, such measurements led to a fairly primitive definition of pollution. Clean Water Act. The Clean Air Act.

Clean Water Act 52

Clean Water Act Waste Clean Air Act Regulations 52