Latest News & Featured Articles | Trihydro Corporation

Mar 10, 2025 How Recent and Proposed Policy Changes Could Impact CCUS Projects Read More

Jan 21, 2025 EPA’s PFAS in Biosolids Draft Risk Assessment Targets Land Application Hazards Read More

Jan 10, 2025 EPA Adds Nine PFAS to 2025 TRI Reporting Read More

Dec 18, 2024 EPA Finalizes Restrictions on Trichloroethylene (TCE), Perchloroethylene (PCE), and Carbon Tetrachloride (CTC) Read More

Nov 22, 2024 What You Need to Know About the EPA’s Methylene Chloride Ban Read More

Oct 24, 2024 The Importance of Traveler Information Messages (TIMs) Read More

Sep 27, 2024 NSPS OOOOb: Centrifugal & Reciprocating Compressor Compliance at Oil and Gas Facilities Read More

Sep 26, 2024 Understanding the LDAR Provisions of NSPS OOOOb for Well Sites and Compressor Stations Read More

Sep 17, 2024 Economics of CCUS: Generating Revenue from Carbon Capture and Associated Capital Costs Read More

Sep 6, 2024 EPA Delays TSCA PFAS Reporting Rule Until July 2025 Read More

Jul 1, 2024 Trihydro Strengthens Mining Expertise with Acquisition of Alloy Group's Engineering and Consulting Division Read More

Jun 6, 2024 EPA’s Fenceline Monitoring Requirements for Synthetic Organic Chemical Manufacturing Industry (SOCMI) and Group I and II Polymers and Resins Industries Read More

May 31, 2024 EPA Finalizes New Clean Water Act Hazardous Substance Facility Response Plan Requirements Read More

Apr 24, 2024 EPA Designates PFOS and PFOA as CERCLA Hazardous Substances. What are the Impacts? Read More

Apr 11, 2024 EPA Issues Final PFAS MCLs: Get Ready for Compliance Read More

Apr 1, 2024 How EPA's Super Emitter Program Affects Oil & Gas Facilities Read More

Mar 14, 2024 PFAS Analytical Method 1633: The Next Generation of PFAS Sampling & Analysis Read More

Mar 5, 2024 EPA’s Risk Management Program (RMP) – Final Rule Read More

Feb 5, 2024 EPA Proposes to List 9 PFAS as Resource Conservation and Recovery Act (RCRA) Hazardous Constituents Read More

Jan 15, 2024 EPA Issues Update on PFAS Strategic Roadmap Read More

CLEAR FILTER

Aug 31, 2017 Vehicle Connectivity Technologies Aim to Improve Highway Vehicle Safety

Trihydro is a member of the team working on developing, implementing, and testing new connected vehicle technologies.

DOT
Pilot Study
Connected Vehicle
Department of Transporation
WYDOT
Information_Technology
Delve

Aug 15, 2017 Trihydro’s Laptop Donation Benefits Orphanage in Haiti

Over the past few years, Trihydro has donated 10 refurbished laptops to #1 Hope Street Orphanage

News

Aug 10, 2017 Fenceline Pro™ News: ppbv or μg/m3?

Fenceline Pro™ now provides the flexibility to display benzene data in either ppbv or μg/m3 on a site by site basis.

RSR
Refinery Sector Rule Compliance
Refinery sector rule
refinery
Oil and Gas
Information_Technology
Fenceline Pro
EPA
Environmental Protection Agency
Compliance

Aug 10, 2017 Policy Changes Announced for the Greater Sage-Grouse

Ryan Zinke issued a memo regarding the management of the Greater Sage-Grouse...

News
Oil and Gas
USFWS
BLM
Bureau of Land Management
Greater Sage-Grouse
Interior
Department of Interior
Delve

Aug 2, 2017 Professional Engineers Day

Did you know that Wyoming was the first state to issue a professional engineering license?

News

Jul 31, 2017 Craig Carlson Appointed to SAME Frontier Post

SAME Frontier Post inducted Trihydro’s Craig Carlson...

News
Events

Jul 7, 2017 New Source Performance Standards (NSPS) OOOOa Rule Stands

D.C. Circuit Federal Court of Appeals ruled to reverse the Environmental Protection Agency's 90-day delay on enforcement

rule
Environmental Protection Agency
EPA
News
NSPS OOOOa
NSPS
Oil and Gas
Delve

Jun 30, 2017 EPA Proposes Repeal of the Clean Water Rule

The EPA and the U.S. Army Corps of Engineers formally proposed to repeal the Clean Water Rule...

WOTUS
Water
Waters of the United States
News
Delve
Environmental Protection Agency
EPA

Jun 16, 2017 Join us for a Workshop on BWON Implementation

Want to know how to implement your BWON compliance program efficiently and cost effectively?

Compliance
refinery
Events
BWON

Jun 15, 2017 Upcoming Conferences

We hope to see you at these upcoming conferences...

Events

Jun 8, 2017 Toxic Substances Control Act Hits “Reset”

In 2013, Congress initiated reform of the Toxic Substances Control Act with the introduction of the Chemical Safety Improvement Act

TSCA
Toxic
Toxic Substances Control Act
Delve
Environmental Protection Agency
EPA

May 30, 2017 Emerging Contaminants: 1,4-Dioxane Biodegradation

We discuss 1,4-dioxane, which, like other emerging contaminants, is currently being evaluated by regulatory agencies for further inclusion in environmental compliance regulations.

dioxane
Environmental Protection Agency
Contaminant
Emerging Contaminants
EPA
Delve
Biodegradation

May 17, 2017 BLM Venting and Flaring Regulation Stands – Now What?

Following the U.S. Senate’s decision last week to not repeal the Bureau of Land Management (BLM) Venting and Flaring regulation

NSPS
NSPS OOOOa
Bureau of Land Management
BLM
Delve

May 10, 2017 Senate Votes to Maintain BLM Venting and Flaring Rule

News

May 2, 2017 Trihydro Awarded Five-Year GSA Contract

Trihydro is pleased to announce it has been awarded a GSA contract to perform professional services...

News

Apr 28, 2017 Fenceline Pro™ News: Is your rolling average ΔC below the action level?

Fenceline Pro™ now calculates the annual rolling average ΔC and displays it on the Dashboard and Trend Charts.

sector
rule
National Emissions Standards
National Emissions Standards for Hazardous Air Pollutants
RSR
Refinery Sector Rule Compliance
Refinery sector rule
refinery
Oil and Gas
Information_Technology
Fenceline Pro
EPA
Environmental Protection Agency
Compliance

Apr 25, 2017 The Site Remediation MACT is Back...

Proposed changes to the Site Remediation MACT rule are expected to become final this summer.

Delve
MACT
Hazardous Air Pollutants
EPA
Environmental Protection Agency

Mar 31, 2017 Trihydro Corporation Acquires Texas-Based Civil Consulting Engineering & Survey Firm

River City Engineering Brings 26 Years of Water and Wastewater Expertise to Trihydro

News

Mar 24, 2017 Fenceline Pro™ News: Lab Report Download from Fenceline Pro™ Dashboard

Lab Report Download from Fenceline Pro™ Dashboard

rule
RSR
Refinery Sector Rule Compliance
Refinery sector rule
refinery
Oil and Gas
News
Information_Technology
Fenceline Pro
EPA
Environmental Protection Agency
Compliance

Mar 20, 2017 EPA’s new methods for speeding up your RCRA Corrective Action process

New methods for completing Resource Conservation Recovery Act (RCRA) Corrective Action could save time and money.

University of Wyoming "Trihydro’s dedication to the communities in which they have offices is second to none. We look forward to our continued relationship with Trihydro and the opportunity to present students with quality job opportunities from a top notch company."

Conrad Chavez, Manager, Multicultural Affairs

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.

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