PA Environment Daily

FEBRUARY 12, 2024

On February 12, environmental groups announced the US Environmental Protection Agency formally objected to an air quality permit for the US Steel Edgar Thomson Plant issued by the Allegheny County Health Department in August 2023 saying it was not in compliance with the Clean Air Act. Steel Edgar Thomson by ACHD.

Nitrogen Oxides 72

Nitrogen Oxides Carbon Monoxide Air Pollution Clean Air Act 72

PA Environment Daily

FEBRUARY 2, 2023

Under the federal Clean Air Act, plaintiffs must send notices of intent to sue at least 60 days before filing a complaint in federal court. In addition, public records show that Shell released soot and other “visible emissions” that violate limits in its permit and the Clean Air Act.

Air Pollution 95

Air Pollution Nitrogen Oxides Clean Air Act Carbon Monoxide 95

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.” Clean Water Act. The stated goal of the Clean Water Act is “zero discharge.” The Clean Air Act. Limitations.

Clean Water Act 52

Clean Water Act Waste Clean Air Act Regulations 52

ESA

APRIL 5, 2021

EPA seeks new members of the Scientific Advisory Board and Clean Air Advisory Committee. DOT halts Texas highway project in test of Biden’s promises on race. DOT halts Texas highway project in test of Biden’s promises on race. Multi-organization Letter in Support of the RISE Act (March 24, 2021). 30, 2021.

2021 74

2021 Technology Technology Conservation 74