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Marlaina Auger

Geosyntec Announces the Appointment of 22 New Senior Principals

2026-03-15T10:23:34-06:00April 12th, 2022|Tags: , , , , , , , , , , , , , , , , , , |

The Geosyntec Family of Companies is pleased to announce the promotion of 22 individuals to the position of Senior Principal. Each of these new Senior Principals has made significant contributions to delivering outstanding projects to first-class clients, developing strong relationships with those clients, building our practices, leveraging their own expertise and experience of their colleagues, recruiting outstanding staff, and working collaboratively with their co-workers.

Geosyntec Practitioners Coauthor a Paper on the Use of Electrokinetics and Lactate During Bioremediation in the Journal Water Research

2026-03-15T10:23:04-06:00September 27th, 2021|Tags: , , , , |

Ainsley Inglis, Nicholas Head, Dave Hogberg, Marlaina Auger (Ontario), and David Reynolds, Ph.D. (Sydney) coauthored a paper entitled "Electrokinetically-enhanced emplacement of lactate in a chlorinated solvent contaminated clay site to promote bioremediation," published in Volume 201 of Water Research on August 1, 2021.

Congratulations to Newly Promoted Principals in 2019

2026-03-15T10:21:21-06:00April 22nd, 2019|Tags: , , , , , , , , , , , , , , , , , |

Geosyntec is pleased to announce the promotion of Ali Ebrahimi, Anica Haynes, Chris Wessel, Daniel Lee, David Parkinson, Geoffrey Frieman, Jason Conder, Logan Brant, Marlaina Auger, Misty Steele, Neil Couch, Rachel Klinger, Saverio Siciliano, Silvia Mancini, Steve Poirier, Suzanne Gabriele, and Victoria Cheplak to the position of Principal within the Geosyntec family of companies.

Geosyntec Staff Featured at the 2018 Battelle Chlorinated Conference

2026-03-15T10:20:54-06:00April 4th, 2018|Tags: , , , , , , , , , , , , , , , , , , , , , , , , , , , |

Geosyntec will make a substantial technical contribution at Battelle's Eleventh International Conference on Remediation of Chlorinated and Recalcitrant Compounds at the Palm Springs Convention Center in Palm Springs, California on April 8-12, 2018.

Overview of Contaminated Site Assessment and Cleanup

2026-08-18T14:34:36-06:00November 12th, 2014|Tags: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |

Geosyntec practitioners rank among the world's top professionals in providing site assessment and remediation services at a wide range of impacted sites using innovative technologies and solutions that consistently advance the state of the practice. Through our use of innovative technologies and solutions, we provide our public and private sector clients with a wide array of services to address their toughest challenges. Our contaminated site practitioners guide our clients through a specialized remediation plan, consult on regulatory strategies, and develop a comprehensive cleanup approach. We can address numerous types of media, including contaminated soils, sediments, and groundwater. Advancing the State of the Practice Geosyntec's practitioners are pioneers in site assessment and remediation. Our senior practitioners have developed and authored guidance material and courses for local, state, and national agencies and associations on remediation techniques and technologies. Working with the Interstate Technical Regulatory Council, Geosyntec practitioners taught a training course on vapor intrusion, including mitigation options for the development of vapor-impacted brownfield sites. Geosyntec practitioners also wrote the guidance document on evaluating, optimizing, or ending post-closure care at impacted sites, including brownfield sites, and developed a patented approach for sub-slab vapor migration mitigation allowing residential, commercial, and industrial development on sites impacted by vapor intrusion. Our specialists routinely collaborate with prominent national researchers from academia and government agencies to provide innovative and defensible strategies for sites with contaminated sediments. For example, we collaborated with the United States Geological Survey (USGS) to remediate chlorinated solvent-contaminated marsh sediments by applying a bioreactive mat system embedded with a dehalogenating microbial consortium, a technology Geosyntec helped develop. This project and partnership earned our client recognition as a finalist for the Service to America Medal awarded by the Partnership for Public Service. Through a collaborative research project with the University of Florida, Geosyntec professionals helped develop the FLUCL software package for the Florida Department of Environmental Protection. This software is used to calculate exposure point concentration statistics in risk assessment and was the first of its kind to contain algorithms for censored datasets. FLUCL has received endorsements from several United States Environmental Protection Agency regions and the California Environmental Protection Agency. Geosyntec scientists also pioneered the use of genetic molecular tools to characterize microbes in environmental media and are engaged in applied research and development with top academic institutions around the world, including the University of Toronto, Cornell University, and the Georgia Institute of Technology.

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