Solving environmental problems, together.

We are a client-focused consulting firm that is committed to finding solutions to difficult environmental problems.

OUR APPROACH
OUR SOLUTIONS

Modeling

Mathematical modeling is at the core of Mutch Associates’ services.

Environmental Site Services

Unraveling site complexities through investigation and study.

Litigation Support

We provide expert analysis and testimony.

Emerging Contaminants

Our extensive knowledge of organic and inorganic chemistry is the key to understanding the behavior of complex and emerging contaminants in the environment.

Water Supply & Sustainability

Clean groundwater is a resource that can no longer be taken for granted.

Research

Helping to advance our current understanding of chemical fate in the environment.

Latest Presentations and Publications

Past and Upcoming Conference Presentations

Battelle 2022 Chlorinated Conference (May 22-26, 2022 | Palm Springs, California) – Mutch Associates personnel are in bold

  • In Silico Prediction of Fate and Risk-Determining Properties of Per- and Polyfluoroalkyl Substances (PFAS). T.L. Torralba-Sanchez, O. Dmitrenko, D.M. Di Toro, and P.G. Tratnyek. Tifany Torralba-Sanchez (Mutch Associates, LLC/USA)
  • Degradation of Insensitive Munitions Constituents in the Environment: Predicting the Products and Their Properties
    Using In Silico Methods. T.L. Torralba-Sanchez, E.J. Bylaska, and P.G. Tratnyek. Tifany Torralba-Sanchez (Mutch Associates, LLC/USA)
  • Multiple, Short-Term, Cross-Hole Aquifer Tests to Three-Dimensionally Map Hydraulic Conductivity in
    Metamorphic Rocks. R.D. Mutch, K.J. Rader, C.J. Fanelli, and E. Meeks. Robert Mutch (Mutch Associates, LLC/USA)
  • Modeling the Reduction Rates of Munitions Constituents in the Subsurface. K.P. Hickey, D.M. Di Toro, P.C. Chiu, and R.F. Carbonaro. Kevin P. Hickey (University of Delaware/USA)
  • Predicting Abiotic Reduction Rates of Munitions Compounds in Soils. J. Murillo-Gelvez, P.A. Cárdenas, J.C. Rincón, D.M. Di Toro, P.C. Chiu, and R.F. Carbonaro. Jimmy Murillo Gelvez (University of Delaware/USA)

Recent Publications

Murillo Gelvez, J.; Di Toro, D.M.; Allen, H.A.; Carbonaro, R.F.; Chiu, P. “Reductive Transformation of 3-Nitro-1,2,4-triazol-5-one (NTO) by Leonardite Humic Acid and AQDS.” Environmental Science & Technology. 2021, 55, 19, 12973–12983.
https://pubs.acs.org/doi/10.1021/acs.est.1c03333

Cárdenas-Hernández, P.; Anderson, K.; Murillo Gelvez, J.; Di Toro, D.M.; Allen, H.A.; Carbonaro, R.F.; Chiu, P. “Reduction of 3-nitro-1,2,4-triazol-5-one (NTO) by the hematite aqueous Fe(II) redox couple.”Environmental Science & Technology 2020, 54, 12191-12201. https://pubs.acs.org/doi/10.1021/acs.est.0c03872