4 Groundwater Modeling Expert Witnesses Found

Civil Engineering, Engineering - Water related system modeling and construction defect analyses, Design and PS&E, Drinking water flow and pressure, Wastewater and sewer backup, Storm water drainage and flooding, Groundwater and seepage, Tidal hydrodynamics, Water pumping and storage, Hydraulic and hydrologic analyses, Irrigation

...Lewandowski is a registered professional engineer in the State of California, and has over 35 years of professional experience in water related systems analysis, modeling and construction defect review, including: Drinking Water Systems – Wide range of project size and experience, from analyzing low water pressure conditions in HOA water distribution systems potentially caused by construction defects to City wide water distribution system master planning of piping, pumping and storage facilities to maintain water pressure and quality. Wastewater Systems – District Engineer services for a Sanitary District, including Master Plan review and development, modeling of peak wet weather flows, and project management of design and construction. Identified causes and resolutions for sewer backup and overflow conditions....

Environmental, Geology

...She directs litigation support projects that include groundwater flow and fate and transport modeling, expert testimony and cost allocation apportionment. Dorinda’s expertise includes site characterization, human and ecological risk evaluation, and remediation and risk management for: • Chlorinated volatile organic compounds • USTs and petroleum hydrocarbons • Manufactured gas plant, shipyard and military base contamination • Landfills • Metals • Pesticides SELECTED PROJECTS Underground Storage Tank (UST) Vapor Impacts, San Mateo, CA Project manager for a site with vapor intrusion into indoor air by soil gas impacted by methane and VOCs from former leaking underground storage tanks. Performed investigation and monitoring, remedial planning and cost estimating, and designed and implemented vapor mitigation system....

Civil Engineering, Environmental Engineering - Groundwater, Wastewater, Remediation, Bioremediation, Modeling, Stormwater, Hydrogeology, Hydrology, Geotechnical, Microbiology, Contamination, Geochemistry, Construction, Demolition, Home Inspection

...MD&E offers a variety of services, specializing in the design and engineering of treatment solutions for wastewater, groundwater, stormwater and contaminated soil, sediment and air. Dr. Mayotte has assisted clientele across globe, having completed projects in: Alabama; Arizona; California; Colorado; Connecticut; Illinois; Indiana; Iowa; Kansas, Massachusetts; Michigan; Missouri, Mississippi; Nevada; New Jersey; New York; Ohio; Oregon; Tennessee; Texas; Vermont; Virginia; West Virginia; Washington, Wisconsin; Wyoming; British Columbia; Ontario; Quebec; Brazil; China; Czech Republic; Italy; and Mexico. Dr. Mayotte has been providing expert witness and litigation support services since 1986 and has testified in depositions and open court on over a dozen occasions during his career....

Mining, Geology - Hydrogeology, Hydrology, Geological Engineering, Mining Engineering, Tunnel Engineering, Geotechnical Engineering, Groundwater, Geology, Water Resources Engineering, Remediation Design, Hazardous Waste Management, Site Investigations.

...I provide senior technical advice and recommendations to the CBFO Manager, Assistant Manager and Director, Facility Engineering Division, on matters pertaining to mining engineering, ground control, mine safety, groundwater engineering, underground mine construction and drift, back and ribs maintenance, mine shaft and hoist construction and maintenance, surface mining facilities, and systems construction and maintenance, and input and coordinates with other CBFO staff. I graduated with degrees in mining and geological engineering from the Colorado School of Mines which is ranked #1 in the world in mining and mineral engineering by QS World University Rankings since 2016. I have supervised office and field personnel to complete feasibility studies and engineering designs and drawings for the production of base metals, oil and gas and water. I have worked in the United States, Germany, Poland, Saudi Arabia, Kurdistan-Iraq, Bolivia and Peru....