“Environmental Vanguard” is a quarterly newsletter from McGuireWoods, sharing key insights from our leading environmental attorneys and consultants at the forefront of regulatory, litigation, and policy developments. This...more
5/5/2025
/ Clean Air Act ,
Clean Water Act ,
Environmental Protection Agency (EPA) ,
PFAS ,
PHMSA ,
Pipelines ,
Regulatory Reform ,
Renewable Energy ,
Trump Administration ,
Waters of the United States ,
Wind Power
“Contaminants Compass” is a monthly newsletter that provides updates, legal observations and actionable tips to navigate the evolving legal challenges of per- and polyfluoroalkyl substances (PFAS). This edition discusses...more
On Nov. 14, 2024, the Supreme Court of Appeals of West Virginia issued a 3-2 opinion that answered two certified questions in Romeo v. Antero Resources Corp. The court found that oil and gas operators must bear postproduction...more
“Contaminants Compass” is a monthly newsletter that provides updates, legal observations and actionable tips to navigate the evolving legal challenges of per- and polyfluoroalkyl substances (PFAS). This edition discusses new...more
The Department of Transportation’s (DOT) Pipeline and Hazardous Materials Safety Administration (PHMSA) published on Oct. 28, 2024, a notice of proposed rulemaking (NPRM) that recommends modernizing and simplifying the...more
On Sept. 30, 2024, the U.S. District Court for the Northern District of Indiana released an opinion and order excluding the opinions of a proposed lithium-ion battery expert. The now dismissed case, American Home Assurance...more
The San Diego County Board of Supervisors passed a measure on Sept. 11, 2024, for the county fire department, in coordination with a battery storage consultant, to complete a technical study examining potential safety...more
“Contaminants Compass” is a monthly newsletter that provides updates, legal observations and actionable tips to navigate the evolving legal challenges of per- and polyfluoroalkyl substances (PFAS). This edition discusses...more
Are unpaid royalty payments for oil-and-gas leases subject to simple or compound interest? Simple, the Texas Supreme Court said in Samson Exploration, LLC v. Bordages on June 7, 2024....more
“Contaminants Compass” is a monthly newsletter that provides updates, legal observations and actionable tips to navigate the evolving legal challenges of per- and polyfluoroalkyl substances (PFAS). This edition discusses how...more
9/5/2024
/ Chemical Data Reporting ,
Contaminated Properties ,
Contamination ,
Environmental Protection Agency (EPA) ,
Groundwater ,
Hazardous Substances ,
PFAS ,
Reporting Requirements ,
Toxic Chemicals ,
Toxic Substances Control Act (TSCA) ,
Water
The U.S. Chemical Safety and Hazard Investigation Board (CSB) released a safety study on July 25, 2024, that calls for greater use of remote isolation equipment at chemical facilities. Such devices are designed to mitigate...more
Carbon Capture and Storage (CCS) refers to the process of injecting carbon dioxide into deep rock formations known as “Class VI wells” as a long-term underground storage option to reduce carbon dioxide emissions into the...more
“Contaminants Compass” is a monthly newsletter that provides updates, legal observations and actionable tips to navigate the evolving legal challenges of per- and polyfluoroalkyl substances (PFAS). This edition discusses...more
In Carl v. Hilcorp Energy Co., the Texas Supreme Court—addressing certified questions from the Fifth Circuit—held that producers may subtract the volume of gas powering post-production activities from “at-the-well” royalty...more
“Contaminants Compass” is a monthly newsletter that provides updates, legal observations and actionable tips to navigate the evolving legal challenges of per- and polyfluoroalkyl substances (PFAS). This edition discusses the...more
On April 10, 2024, Louisiana’s Second Circuit Court of Appeals released an important decision regarding pipeline servitudes. In ETC Tiger Pipeline, LLC v. DT Midstream, Inc. and DTM Louisiana Gathering LLC, No. 55,534-CA, the...more
On April 3, 2024, the U.S. Government Accountability Office (GAO) released a report titled “Gas Pipeline Safety: Better Data and Planning Would Improve Implementation of Regulatory Changes.” The report, GAO-24-106690,...more
The recent rise in royalty class action lawsuits brought by the plaintiffs’ bar, that generally coincides with the ebb in crude oil prices, is a growing risk for oil and gas companies. Class action certifications in royalty...more
The Pennsylvania Act 85 of 2019 amended the Pennsylvania Oil and Gas Lease Act to add a section permitting cross-unit drilling. On Jan. 24, 2023, the U.S. District Court for the Middle District of Pennsylvania upheld Act 85...more
In July 2023, the El Paso Court of Appeals held that produced water created in the fracking process is considered an oil and gas waste rather than water — meaning it belonged to the mineral lessee, not the surface owners. See...more
On June 5, 2023, the U.S. District Court for the Middle District of Pennsylvania denied Transcontinental Gas Pipeline Co. LLC’s (Transco) attempt to enjoin an administrative appeal proceeding before the Pennsylvania...more
Land rights and interests continue to be a prominent fixture in the legal landscape. Among other things, the ownership of highly sought-after pore space has been at the center of multiple property rights cases and legislation...more
Regulators are looking at a ticking time clock for covered entities in the gas transmission industry to ensure their compliance with the Pipeline and Hazardous Materials Safety Administration’s “Mega Rule” — a rulemaking...more
On Dec. 2, 2023, the Environmental Protection Agency issued its final rule titled “Standards of Performance for New, Reconstructed, and Modified Sources and Emission Guidelines for Existing Sources: Oil and Natural Gas Sector...more
Regulatory interest in securing the nation’s energy infrastructure continued in 2023. On July 26, 2023, the Transportation Security Administration (TSA) announced significant updates to its security directive aimed at...more