TRC

Resources & News



Recent Technical Advances Have Upset the LNAPL Cart – In a Good Way

Recent Technical Advances Have Upset the LNAPL Cart – In a Good Way
Keith Piontek, PE

Technical developments over the last few years have prompted both the Interstate Technology and Regulatory Council and the American Petroleum Institute to update their guidance documents for sites dealing with LNAPL issues.

Blog

Oct 4th, 2018

by Keith Piontek, PE

topic Remediation

TRC’s Ingenious Approach to Trapping Non-Aqueous Phase Liquids Earns U.S. Patent

TRC’s Ingenious Approach to Trapping Non-Aqueous Phase Liquids Earns U.S. Patent
​John Rice, PE, PH

​TRC has earned a patent​ from the U.S. Patent and Trademark Office for developing an innovative way to trap non-aqueous phase liquids (NAPLs) from groundwater or sub-surface soil to prevent them from hampering the effectiveness of a permeable reactive barrier (PRB).

Blog

Mar 6th, 2018

by ​John Rice, PE, PH

topic Remediation

Article

Oct 24th, 2017

topic Environmental Remediation

New York State Updates Recommended Vapor Intrusion Actions

New York State Updates Recommended Vapor Intrusion Actions
Jennifer DiPilato, PE

The process for addressing vapor intrusion (VI) continues to evolve and recently updated guidance in New York State could have potentially significant impacts to various stakeholders.

Blog

Jul 17th, 2017

by Jennifer DiPilato, PE

topic Remediation

A new approach to monitoring LNAPL depletion promises lower costs, improved site cleanups

Measuring the heat generated by microbes breaking down petroleum-based contaminants can provide accurate, continuous monitoring of naturally occurring contaminant mass loss, without the inconvenience and expense of repeated site visits by technicians.

Blog

Jun 20th, 2017

by Keith Piontek, PE

topic Remediation

Innovative TRC site characterization solutions for environmental risk management highlighted at Michigan conference

Innovative TRC site characterization solutions for environmental risk management highlighted at Michigan conference

​TRC’s innovative solutions to tracking contaminant flows at two geologically complex sites will be featured at the 7th annual technical workshop of the Michigan section of the American Institute of Professional Geologists (AIPG) on June 14.

Blog

Jun 8th, 2017

topic Remediation

Article

May 31st, 2017

by Andrew Smyth

topic Remediation

Implementing bioremediation at environmental cleanup sites: TRC experts weigh in at leading industry conference

Implementing bioremediation at environmental cleanup sites: TRC experts weigh in at leading industry conference

TRC experts are making several presentations at the Battelle conference about innovative approaches they have developed for implementing and monitoring bioremediation and the use of naturally-occurring or deliberately-introduced micro-organisms to break down environmental pollutants.

Blog

May 17th, 2017

topic Remediation

Vapor Intrusion Evaluation Process Continues to Evolve in Michigan

Vapor Intrusion Evaluation Process Continues to Evolve in Michigan

As the approach to vapor intrusion (VI) investigation and mitigation continues to evolve, TRC is tracking State-specific and Federal guidance, as well as policy and statutes to keep our clients abreast of important changes.

Regulatory Update

May 16th, 2017

by Graham Crockford, C.P.G., P.G. Stacy Metz, P.E.

topic Remediation

Iron sulfide: The “miracle mineral” in environmental remediation

Iron sulfide: The “miracle mineral” in environmental remediation
Jessica  Barros, P.E.

Whether it’s treating an arsenic spill at a railroad site or releases of chromium and other metals or metal-cleaning solvents at manufacturing sites, a mineral marrying iron and sulfur -iron sulfide- is emerging as a powerful and versatile tool in the environmental remediation toolbox.

Blog

Apr 26th, 2017

by Jessica Barros, P.E.

topic Remediation

industry Industrial

News & Events

Oct 24 2018

CAPCA's Fall Technical Workshop and Forum

CAPCA's Fall Technical Workshop and Forum will provide our members with a forum to discuss air pollution control topics and exchange information that is beneficial to their careers and businesses. Att

Press Release
Oct 1st, 2018

TRC Expands Presence in Power Market with Acquisition of Ohio-based IJUS

LOWELL, Mass. – TRC, a leading provider of end-to-end engineering, consulting and construction management solutions fueled by innovative technology, announced today it has acquired IJUS, a top power/u

Press Release
Aug 28th, 2018

TRC Chosen to Provide Array of Integrated Services on Midship Pipeline Project

LOWELL, Mass. – TRC Companies Inc., a leading provider of end-to-end engineering, consulting and construction management solutions fueled by innovative technology, has been awarded a pair of contracts

Press Release
Jun 26th, 2018

TRC Acquires California Construction Management Firm Vali Cooper & Associates

LOWELL, Mass. – TRC, a leading provider of end-to-end engineering, consulting and construction management solutions fueled by innovative technology, announced today it has acquired Vali Cooper & Assoc

Press Release
May 23rd, 2018

TRC’s Michael Murphy Wins Prestigious Award for Lifetime Achievement in Hydropower Industry

LOWELL, Mass. – TRC, a leader in engineering, consulting and construction-management services, is pleased to announce Michael Murphy has been named the 2018 recipient of the National Hydropower Associ

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