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.
OGI camera operator
Proposed Appendix K: OGI Survey Equipment and Pre-Survey Operating Requirements
Appendix K seeks to establish requirements for the OGI camera, equipment, and supplies needed to complete OGI surveys.
Jeremy Sell, PE
Dan Wood
methane emissions OGI
Proposal to Standardize OGI Survey Protocols Presents Seismic Shift in Burden to the Oil and Gas Industry
Appendix K of EPA's updates to NSPS provides requirements for monitoring equipment, survey procedures, camera operator training, and recordkeeping.
Jeremy Sell, PE
PFAS sampling
PFAS Federal Regulations – Part 3: Recent Actions Affecting Industry Now, Next Year, and Beyond
In Part 3 of Trihydro's PFAS article series, we discuss the latest federal developments concerning PFAS in water, wastewater, air, waste, and commerce.
Andrew Pawlisz, DABT
Brownfield Grant Options
Are You Eligible? 2022 Brownfield Funding Opportunities
The EPA has offered $68 million in grants to fund brownfield assessment and cleanup. Communities, states, tribes, and others impacted by brownfields can apply for this funding by December 1, 2021.
3D model
5 Key Benefits 3D Modeling Brings to Water and Wastewater Projects
3D modeling’s data visualization capabilities bring numerous benefits to water and wastewater projects, including easier design decisions and streamlined project communications.
Kelby Wilkison, PE
Water utility
Emergency Preparedness Plans under Texas SB 3 Due March 2022
Texas Senate Bill 3 requires affected public utilities to submit Emergency Preparedness Plans (EPPs) to the Texas Commission on Environmental Quality (TCEQ)
Pat Lackey, PE
Two people discussing portfolio management documents
Bringing Partnership to Portfolio Management
Increasingly, environmental managers are adopting portfolio management for environmental liability sites. Learn more about the drivers and benefits.
Allison Riffel, PE
Child playing in dirt with red bucket
EPA Issues Update to Child Lead Model – Lowers Default Soil Screening Level to 200 mg/kg
In May 2021, the United States Environmental Protection Agency (EPA) updated the Integrated Exposure Uptake Biokinetic (IEUBK) model.
Charlie DeWolf, PhD
Aging_Infrastructure_Thumbnail
Coronavirus State and Local Fiscal Recovery Funds Offer $350 Billion for Community Improvements
The United States Department of the Treasury announced the Coronavirus State and Local Fiscal Recovery Funds, which provides emergency funding for state and local governments.
Karla Greaser, P.E.
BondReleaseThumbnail
5 Ways to Streamline Reclamation Plan Implementation
Successful reclamation includes constructing a sustainable surface that minimizes erosion, supports revegetation, and supports water quality.
Cameron Twing

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