We dig into the latest industry insights so you don’t have to. Browse recent articles to catch up on regulatory news, technical updates, and best practices that matter.
Natural gas processing plant during sunset
TRI Reporting: What Natural Gas Processing Plants Need to Know
In November 2021, EPA expanded the list of industrial sectors subject to TRI reporting requirements to include facilities that process natural gas. Read on to learn about what data to report.
Stephen Walls, PE
Water treatment plant aerial shot
EPA Announces New Health Advisory Levels for PFAS + $1B in Funding
The EPA announced new interim health advisory (HA) levels for PFOA/PFOS, final HAs for GenX chemicals and PFBS, and $1 billion in grant funding for PFAS challenges.
Refinery at night
Managing PFAS at Oil & Gas Sites
Learn more about how PFAS travels through the environment, the latest regulations, how to handle PFAS sampling orders, and AFFF management considerations.
newsitem-01 (1)
Stream Quantification Tool — A Quantitative Approach to Stream Mitigation
A spreadsheet-based calculator, called the Stream Quantification Tool (SQT), is steadily being adopted for CWA 404 permitting projects to quantify stream impacts and inform mitigation measures.
Jill Pehl, PE
Chrysotile Asbestos
EPA Exercises Reformed TSCA to Initiate Asbestos Ban
On April 5, 2022, EPA proposed a new ban on asbestos. The proposal represents the first time EPA has exercised the regulatory framework established in 2016 under the Reformed TSCA.
Andrew Pawlisz, DABT
Exploring Carbon Reduction through CCUS Projects & Class VI UIC Wells
Exploring carbon capture, utilization, and storage (CCUS) projects, Class VI Underground Injection Control (UIC) carbon sequestration well permitting, and tax credits incentivizing CO2 reduction.
Women reviewing binder of papers
EPA PFAS Strategic Roadmap Updates: A Strong Start to 2022
Since introducing its PFAS Strategic Roadmap in October 2021, EPA has made several regulatory advancements regarding PFAS.
Andrew Pawlisz, DABT
Methane OOOOb
EPA's Proposed Methane Standards: What Should You Be Doing Now to Get Ready?
NSPS OOOOb requirements are expected in late 2022 or early 2023. Trihydro outlines six ways affected facilities can prepare for new methane standards.
Jay Christopher
Refinery turnaround
Environmental Oversight's Role During Refinery Turnaround
During refinery turnaround, an environmental oversight team ensures environmental-related matters are well managed, and can play many secondary roles to support big-picture needs.
Proposed Appendix K: Recordkeeping
We explore proposed optical gas imaging (OGI) recordkeeping requirements established in proposed changes to New Source Performance Standards (NSPS) Appendix K.
Jeremy Sell, PE
Dan Wood
12345678910...

SIGN UP FOR INDUSTRY NEWS

Receive the latest technical and regulatory updates in your inbox.

When choosing an environmental and engineering partner, you expect proven expertise, consistent quality and a high overall value. Nothing less will do. You can count on these qualities from Trihydro. We welcome you to contact us or visit one of our locations.

Headquarters 307-745-7474  |  Locations