Forensic Geology Industrial Groundwater Pollution Toxic Tort Strategy Environmental Surface and Groundwater Pollution Mapping of Surface and Groundwater Contamination Forensic Hydrology Groundwater Computer Modeling Aquifer Systems Analysis Hazardous Spill Releases Geological and Geophysical Data Acquisition, Processing and Analysis Geological and Geophysical Mapping of Reservoirs Observational Field Programs Reflection and Refraction Seismology Forensic Seismology Seismic Investigations Oil and Gas Operations and Operator Performance Marine and Land Seismic Operations Value Analysis of Proprietary Geophysical and Geological Data 2D and 3D Reflection Seismology Modeling and Analysis Fluid Dynamics and Reservoir Analysis Toxic Fluid Migration Class Action and Force Majeure Cases
For over 40 years, Chuck Dutill, P.E., D.F.E. has been performing hydrology and environmental engineering nationwide. He has focused on wastewater, stormwater, flooding, sewers, septic systems, groundwater, drainage, hydrology, hydraulics, drinking water, mold, erosion, and air quality. The hydrology, civil engineering, and environmental engineering work of Mr. Dutill has been heavily concentrated in:
Mr. Dutill also has significant engineering experience in the areas of design, construction management, operation and maintenance assistance, and community acceptance. He serves as a civil engineer, environmental engineer, and hydrologist on a consulting basis for private, institutional, and governmental clients. Expertise:
CV Available Upon Request View Mr. Dutill's Expert Witness Profile.
Philip T. Tringale, PhD, PE is a registered Professional Civil Engineer with over 25 years of Environmental Consulting experience. Dr. Tringale has served in senior technical and management positions throughout his thirty year professional career. With experience gained from a start-up consulting firm as well as from well-established engineering companies, he continues to focus his energies on leading technical projects and overseeing technical and geographic expansion activities.
Consulting Services Include:
As a registered professional engineer, Dr. Tringale has directed numerous site assessments and remediation programs involving soil and groundwater contaminated primarily by organic solvents, metals, and petroleum products. He has particular expertise in site characterization and in the use of in-situ testing to evaluate soil properties. Dr. Tringale has provided final design for remedial actions that involve excavation, containment, bioremediation, vacuum extraction, monitoring, and groundwater treatment.
Macauley Trenchless provides trenchless feasibility and design services in support of a variety of Trenchless Projects including auger boring, direct pipe, horizontal directional drilling, pipe ramming, guided auger boring, microtunneling, and pipe bursting.
Located in the Seattle area, Macauley Trenchless can provide professional engineering services in Alaska, California, Oregon, Texas, and Washington.Consulting Services:
Principal, Michelle Macauley is a Geotechnical Engineer and Trenchless Expert that specializes in aspects of new installation and rehabilitation projects for infrastructure replacement, improvement, and capacity enhancement using trenchless technologies. She has spent over 21 years in the Pacific Northwest, with a particular emphasis on geotechnical engineering, trenchless design, and involvement in the water / wastewater industry.
Background Experience: Prior to starting Macauley Trenchless, Ms. Macauley was the National Trenchless Practice Lead for Jacobs Engineering and oversaw multiple trenchless projects across the company. Prior to working at Jacobs, she was a senior geotechnical engineer specializing in trenchless design and construction with GeoEngineers and Staheli Trenchless Consultants.
In addition to her extensive project experience, she has been active in trenchless technologies at a national level. She is currently serving on the Board of Directors for the North American Society for Trenchless Technology (NASTT) and is a regular presenter at NASTT's national trenchless conference (No-Dig). She is an active member of ASCE and serves on the Trenchless Installation of Pipes (TIPs) subcommittee, is helping re-write the Manual of Practice (MoP) on Pipe Ramming, is helping write the new MoP on Direct Pipe, and has consulted on other MoPs.