U.S. Environmental Protection Agency (EPA) hosted its first-ever public demonstration of promising, emerging technologies to ...
On Wednesday, October 28, 2026, U.S. Environmental Protection Agency (EPA) Deputy Administrator David Fotouhi celebrated the ...
EPA Assistant Administrator for Enforcement and Compliance Assurance Jeffrey A. Hall and Principal Deputy Craig Pritzlaff ...
Today, U.S. Environmental Protection Agency (EPA) announced it will not develop emissions estimates as part of the 2005 ...
On October 27, 2026, President Donald J. Trump and U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin ...
Administrator Lee Zeldin announced $26 million in funding for states and territories to address lead in drinking water at ...
Opinion
EPA Proposes Major New Revisions to Burdensome, Unworkable Biden-era Oil and Natural Gas Regulations
Today, in Lubbock, Texas, President Trump and EPA Administrator Lee Zeldin announced EPA’s latest proposal to revise the Biden EPA’s oil and natural gas regulations under the Clean Air Act (CAA), ...
In October 2026, EPA closed a WIFIA loan with the Board of Water Supply of the City and County of Honolulu located in Hawaii. The $109 million loan supports the board’s Kalaeloa Seawater Desalination ...
AgSTAR's Anaerobic Digester/Biogas System Operator Guidebook is a comprehensive technical resource that offers best practice guidance related to the operation and maintenance (O&M) of anaerobic ...
On November 17, 2025, the agencies announced the signing of a proposed rule to revise the definition of “waters of the United States.” This proposal would implement the Supreme Court's decision in ...
This document provides technical recommendations that both systems and primacy agencies can use to comply with Lead and Copper Rule (LCR) corrosion control treatment requirements and to evaluate and ...
Download the National PM2.5 Trends data file (xlsx) (9.19 KB) ...
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