Expert in Forensic Geologist
As a publicly elected community services district board member since 2002, he has evaluated numerous environmental challenges, solved sustainability problems, and worked with others as a team leader and member to develop agency policies. He has been involved with the public process of goal setting, data acquisition, development of workplans, and implementation of field projects. He has promoted and supported sustainable environmental practices within the agency, a certified green business which now offers residents recycling of electronic waste, fluorescent bulbs, medicines, batteries, paper and cardboard. In an effort to minimize local groundwater degradation, in 2009, 1 million less lbs of waste were processed by the agency than in 2006. In 2013, the agency won the Marin County Green Business of the Year award due to the successful recycling efforts and reduction in wastes shipped to the local landfills. For mentoring students, he is the AIPG Sponsor of the UC Davis Geology Student Section (since 2010) and Sonoma State University Geology Student Section (since 2016), SRTM University (India, since 2017) and UC Santa Cruz (since 2020).
Expert may consult nationally and internationally, and is also local to the following cities: San Francisco, California - Oakland, California - Los Angeles, California - San Diego, California - Sacramento, California - Richmond, California
|Year: 1981||Degree: MA||Subject: Geology||Institution: The University of Texas at Austin|
|Year: 1978||Degree: BA||Subject: Geology and English||Institution: Franklin & Marshall College, Lancaster, PA|
|Years: 2002 to Present||Employer: Undisclosed||Title: Geologist||Department:||Responsibilities:|
|Years: 1990 to Present||Employer: Undisclosed||Title: Principal Geologist||Department: Environmental||Responsibilities: Description of Role/ Responsibilities:
• Co-founded and maintained a consulting and contracting company with for 30 years, providing employment to dozens of staff. Trained and mentored technical staff (geologists, engineers, and environmental scientists).
• Developed environmental business through marketing and presentations:
• Performed field oversight personally on hundreds of projects as well as directed technical staff on other projects of thousands of projects, many which received environmental compliance or case closure,
• As professional in charge of the work, supervised all technical work, and prepared or reviewed all technical and health and safety documents.
• Provided technical and safety training to staff and others in-house, at professional meetings and universities.
Areas of Experience:
• Environmental: Contaminated Land Redevelopment, Phase Is, Subsurface Characterization, Remediation, and Case Closure,
• Engineering Geology: Erosion Control, Stormwater Pollution Protection Plans, and
• Environmental, Engineering, and Contracting Dispute Resolution: Expert Witness and Litigation Support.
|Years: 1989 to 1990||Employer: Harding Lawson and Associates||Title: Project Geologist||Department: Environmental||Responsibilities: Directed field projects as diverse as tank removals to installing groundwater monitoring wells, to performing asbestos surveys and Phase I Environmental Assessments. Prepared workplans, permits, and reports. Description of Role/ Responsibilities: As a Project Geologist, developed workplans, safety plans, supervised tank removals, groundwater well installations, prepared geologic cross-sections, developed site conceptual models, performed asbestos sampling and performed Phase I Environmental Assessments.
Background: Aquifer Mapping and Potentially Responsible Party Study - Task manager for Preferred Pathways study for National Semiconductor (2-mile long TCE plume) over a two square mile industrial area at a US EPA Federal Superfund Site in Santa Clara, California related to the release of chlorinated solvents, most notably, TCE, through a “dry well.”
• Designed the aquifer mapping study using thousands of groundwater monitoring wells, soil boring, and driller’s reports to define underground channel systems based on lithologic description.
• The information was used to facilitate installation of remedial measures, saving millions of dollars over the annual groundwater monitoring and lack of remedial progress.
• In conjunction with the Preferred Pathways Study, a Potentially Responsible Party (PRP) study was designed and performed in the area to allow other PRPs to be identified. After evaluating over 400 businesses, a ranking system was developed for prioritization.
• The results from the project allowed the client to try to recover millions of dollars for some of the costs of remediation in areas where other industrial facilities had contributed significant volumes of TCE, PCE into the shallow aquifer zones. Other volatile organic compound (VOC) breakdown products were also identified.
|Years: 1986 to 1989||Employer: Petrofina Delaware, Inc.||Title: Senior Geologist||Department: California Exploration||Responsibilities: Description of Role/ Responsibilities: As the California geologist, I reviewed dozens of oil and gas farm-in opportunities in California for the company, preparing economic analysis and presentations for management.
• Develop oil and gas prospects on company acreage in offshore California,
• Represent the company at monthly International Oil Scout Meetings in Houston and prepare monthly reports of the competitor’s activities, and
• Evaluate oil and gas properties in California offered to the company and prepare reports of the findings. In some cases, site inspection occurred to evaluate equipment and facility condition as well as environmental liabilities
|Years: 1981 to 1985||Employer: SOHIO Petroleum (now BP)||Title: Exploration Geologist||Department: Alaska Exploration Operations||Responsibilities: Description of Role/ Responsibilities: Perform well site duties, train new geologists, describe lithologies and oil potential of rock cores, preserve cores, document drilling conditions, report daily to head office of drilling progress.
• Exploration well site geologist on 9 wells on the North Slope of Alaska,
• Develop oil and gas prospects with geophysicists for offshore lease sales, and
• Present data and prospect economics in prospect reports to managers.
|Years: 1979 to 1981||Employer: Institute of Applied Sciences, North Texas State University||Title:||Department:||Responsibilities:|
|Years: 1975 to 1978||Employer: U.S. Bureau of Mines, Coal Research Station||Title: Technician,||Department:||Responsibilities:|
|Years: 2002 to Present||Agency: Tamalpais Community Services District||Role: President, Vice President, Director||Description: Publicly elected official as director of $8 million per year community services agency with sewer collection, rubbish and recycling, and park and recreation functions.|
|Years: 2002 to Present||Agency: Sewerage Agency of Southern Marin||Role: President, Vice President, Commissioner||Description: Elected by TCSD Board to be a commissioner of the joint venture agency, which runs the local publicly owned treatment works (POTW).|
|Years: 1976 to 1978||Agency: U.S. Bureau of Mines, Methane Control Group||Role: Geology Technician||Description: Performed geology mapping in strip coal mines, underground mines and outcrops of the Sewickley Coalbed in southwest Pennsylvania.|
|Years||Country / Region||Summary|
|Years: to Present||Country / Region: Jamaica, Israel, Germany, and India||Summary: Expert has taught classes and workshops on groundwater sustainability and management to groups of students, professors, consultants, and regulators in Jamaica, Israel, Germany and India.|
|Associations / Societies|
- American Association of Petroleum Geologists (AAPG)
- American Institute of Professional Geologists (AIPG); Elected National AIPG Advisory Board; Elected National
AIPG Vice President; State President or Vice President. Sponsor of AIPG Student Chapters: UC Davis, Sonoma State University
- American Society for Testing and Materials (ASTM International), Committee D18 on Soil and Rock; Committee E50 on Environmental Assessment, Risk management and Corrective Action
- Assoc. for the Environment, Health and Sciences (AEHS); Science Advisory Group
- California Council of Geoscience Organizations (CCGO): President
- California Stormwater Quality Association (CASQA)
- CORE Environmental Foundation (non-profit): Co-founder and President
- ECON Magazine - Editorial Advisory Board
- Forensic Expert Witness Association; Member (FEWA)
- Fulbright Association – Lifetime Member
- Groundwater Resources Association of California (GRAC), Director, GRAC, Treasurer, GRAC SF Branch: President, Vice President, Field Trip Coordinator, Technical Chairman
- Interstate Technology and Regulatory Council (ITRC); Methane Detection; Stormwater BMPs
- National Ground Water Association (NGWA); Member
|Licenses / Certifications|
|Certifications and Licenses
Certified Professional Geologist, American Institute of Professional Geologists
Licensed Professional Geologist: California; Alaska, Arizona, Idaho, Oregon
Pennsylvania: Texas Geology, Wyoming, Washington
Certified Hydrogeologist: California, Washington
Certified Petroleum Geologist, American Association of Petroleum Geologists
Registered Environmental Assessor I: California; REA II (program discontinued).
Registered Asbestos Inspector: AHERA Accredited; OLA Registration
California Qualified Stormwater Pollution Prevention Plan Developer (QSD) and Preparer (QSP); Certificate
QSD/QSP California General Permit (CGP) Trainer of Record (ToR); August 2016
California Qualified Industrial Stormwater Pollution Practitioner (QISP); Certificate; March 2017
QISP California Industrial Permit (CIP) Trainer of Record (ToR); May 2017
CSLB License: Driller (C-57), General Engineering, Hazardous Materials Removal, Asbestos Abatement
California Commercial Driver License: C with Hazmat Endorsement
P.G., C.H.G., C.P.G., F.G.S., C.Pet.G., ToR QISP, ToR QSD/QSP
|COMMITTEE AND BOARD APPOINTMENTS:
- Science Advisory Board, Association for Environmental Health and Sciences
- Selected and Served on Fulbright Senior Specialists Peer Review Committee; CIES
- ASTM International (American Society of Testing Materials), Committee Member: ASTM Committee D-18 on Soil and Rock
ASTM Committee E-50 on Environmental Assessment, Risk Management and Corrective Action
- Interstate Technical & Regulatory Council (ITRC): Methane Detection Committee Member
- Invited to serve on the Technical Advisory Committee (TAC) for the San Francisco Bay Climate Resilience Challenge (CRC) Groundwater/SLR Study sponsored by the San Francisco Estuary Institute (SFEI).
PUBLICLY ELECTED POSITIONS:
- Director : Tamalpais Community Services District; President, Vice President
- Commissioner: Sewerage Agency of Southern Marin; Vice President, President
Expert serves in a peer review capacity for several organizations.
• Fulbright Program - He served on the Fulbright Peer Review Committee, screening candidates in the Fulbright Senior Specialists Program in geology and environmental science.
• AIPG - He served on the National Screening Committee for the American Institute of Professional Geologists for candidates applying for the Certified Professional Geologist designation.
• AEHS - He has been on the Science Advisory Board for the Association for the Environment, Health and Sciences . The duties include the review of abstracts submitted for presentations for the annual San Diego, California Soils, Sediments, and Water conference and reviewing student presentations.
• UC/CalEPA - Expert performed a peer review for the University of California Regents under contract to CalEPA of the PG&E Hinkley, California (subject of Erin Brockovich movie) Background Study Report.
|Awards / Recognition|
|ACADEMIC AWARDS/ FELLOWSHIPS
R.K. DeFord Field Scholarship Award; University of Texas at Austin
Fulbright Senior Scholar Award, Univ. of West Indies, Kingston, Jamaica
Fulbright Senior Scholar Award, Univ. of West Indies, Kingston, Jamaica
Fulbright Senior Scholar Award, Afeka Engineering College, Tel Aviv, Israel
Fulbright Senior Scholar Award, SRTM University, Nanded, India
Virtual Fellow, U.S. Department of State, Cabo Verde’s Road Map to 100 Percent Renewable Energy
Fellow: National Ground Water Association
Fellow; Geological Society (of London)
Groundwater Resources Association; President's Tribute Certificate
American Institute of Professional Geologists, National Presidential Certificate of Merit
California Council of Geosciences (CCGO) “Gold Award”
American Institute of Professional Geologists, National Presidential Certificate of Merit
American Institute of Professional Geologists: Honorary Membership Award
American Institute of Professional Geologists: Martin Van Couvering Memorial Award
American Institute of Professional Geologists: Section Leadership Award
|Publications and Patents Summary|
|Technical Books: Books co-authored: He has developed, edited and co-authored five technical books related to the unintended consequences of large-scale industrial processes. He has written over 100 articles and given over 50 technical presentations.
Publications - Chapters in Books
• 31 articles in the Wiley Water Encylopedia
• 41 articles in the Water Encyclopedia
• 9 articles in Standard Handbook of Environmental Science, Health, and Technology
• 2 chapters in Handbook of Complex Environmental Remediation Problems
Peer Reviewed Articles: 8
Selected Articles and General Publications: 30
Abstracts and Presentations: 55
|Expert Witness Experience|
| Expert has participated in 4 meditations. Prepared expert reports per Federal Rule 26(a) (2) Expert Witness Reporting. Worked for both defense and plaintiff attorneys. Case topics included landslides and erosion, stormwater issues, underground storage tanks, forensic contamination evaluation, cost evaluation of environmental cleanup, sewer-related spills or pipeline projects, gold mining projects, oil and gas field cleanups, coccidioides (Valley Fever), nitrate cases, pipeline spills and cleanup, illicit drug lab and disclosure issues.
He has been involved as a hydrogeologist and water expert witness on hundreds of legal cases, testifying 21 times in 19 cases since 1991. He is a Fellow of the Geological Society (of London) and the National Ground Water Association (NGWA). He was named a Virtual Fellow at the U.S. State Department for his work on Cabo Verde and Energy Sustainability. He has explained complex water issues as part of a legislative team of professional geologists to California legislators and in Washington, D.C. during legislative meeting days. He has been selected and served on various state board panels as a subject matter expert.
|Training / Seminars|
|GRADUATE COURSES TAUGHT
- SRTMU: Risk-Based Subsurface Environmental Management and Sustainable Remediation; School of Earth Sciences, Department of Environmental Science, Swami Ramanand Teerth Marathwada University, Nanded, India. Lecture hours: 42; participants: 45 students
- GIS: Analysis and Sustainable Remediation of Environmental Resources; Government Institute of Science, Department of Geology, Government Institute of Science, Aurangabad, India. Lecture hours: 16; participants: 30 students; Lectures.
- TUM: Risk-Based Subsurface Environmental Management, Engineering Department, Technical University of Munich, Munich, Germany. Lecture hours: 30; participants: 18 students; Exams and Projects.
- UCBE: X-451: University of California, Berkeley Extension, Berkeley Campus, California: 7 session graduate class: Sustainable Remediation of Soil and Groundwater. Lecture hrs: 32; 8 students; Exams and Projects.
- UCBE: X-451: University of California, Berkeley Extension, San Francisco Campus, California: 7 session graduate class titled Sustainable Remediation of Soil and Groundwater. Lecture hours: 32; participants: 12 students; Exams and Projects.
- UWI – EM643: University of the West Indies, Mona Campus, Jamaica, Geology Department:
4-week daily graduate class titled Environmental Engineering: Sampling, Assessment and Remediation. The course was a required class for a master's degree in Contaminant Hydrogeology, Environmental Science and Risk Management. Lecture hours: 80; participants: 13 students; Exams and Projects.
UNIVERSITY SHORT COURSES TAUGHT
- ACE: Remediation of Contaminated Soils and Groundwater: The California Experience. Engineering Department, Afeka College of Engineering in Tel Aviv, Israel. Lecture hours: 40; participants: 28 students
- UWI: Risked-Based Corrective Action, Risk Assessment, and In-Situ Remediation and Natural Attenuation Processes; Petroleum Corporation of Jamaica and UWI Geology Department, University of the West Indies, Mona Campus (near Kingston, Jamaica). Lecture hours: 24; participants: 35 students
- UWI: Environmental Sampling and Remediation Workshop; Geology Department, University of the West Indies, Mona Campus (near Kingston, Jamaica). Lecture hours: 8; participants: 15 students
INVITED PROFESSIONAL WORKSHOPS TAUGHT
- Findings and Practical Implactions,” M-F4 Sewer Vapor Intrusion Workshop, Annual California Unified Program (CUPA) Training Conference, Burlingame
- “Dispersal of VOCs; Sewer Air – Sampling Sewer Air – When, Where, How, and Mitigation of VOC-laden Sewer Air,” Groundwater Resources Association’s Assessment and Remediation of Dry Cleaner Sites Symposium, Concord, California, Abstracts.
- “Sewer Exfiltration Allowances by Design and Failure,” Groundwater Resources Association’s Assessment and Remediation of Dry Cleaner Sites Symposium, Concord, California, Abstracts.
- “Sanitary Sewer Contaminant Migration Study Manhole to Clean Out: Passive Sewer Air Sampling, Presence of VOCs in Sewer Manhole as a Predictor of VOCs in Sewer Lateral Cleanouts,” 18th Annual California Unified Program (CUPA) Training Conference, Anaheim, California, Abstracts.
- “In-Well Stripping/Recirculation and Two-Phase Extraction Methods, Application and Enhancement for Groundwater and Soil Remediation” A four hour Short Course presentation, 20th International Conference on Soils, Sediments, Water, and Energy, San Diego, California
- “Risked Based Corrective Action (RBCA) Grows Up: Introduction to Environmental Hazard Evaluation and Advanced Approaches for Site Investigations.” A four hour Short Course presentation, Association for the Environment, Health and Sciences International Conference, San Diego, California
- “Two-Phase Extraction Methods, Application for Groundwater and Soil Remediation” A four hour Short Course presentation, American Institute of Professional Geologists, 2009 National Meeting, Grand Junction, Colorado
- “Two-Phase Extraction Methods, Application for Groundwater and Soil Remediation” A four hour Short Course presentation, The 6th International Conference, Remediation of Chlorinated and Recalcitrant Compound, Monterey, California, Battelle, Columbus, Ohio
- “Effects of Climate Change on Development, Infrastructure, Water Resources Management And Business Opportunities in California, Lorman Educational Services, San Francisco, California, organized the short-course, invited the speakers and presented the introductory lecture: “Climate Changes: What We Know, What We Don’t Know”.”
POST GRADUATE AND PROFESSIONAL COURSES COMPLETED
- Environmental Forensics: Applications and Advances in Fingerprinting Techniques to Evaluate Who Was Responsible for a Spill or Release of Organic Contaminants into the Environment, AEHS, Mission Valley, San Diego, California
- Classic and Emerging Environmental Forensics Techniques and Applications, AEHS, Mission Valley, San Diego, California
- Ecological Risk Assessment for a Sustainable Environment, University of Massachusetts
- Assessment Design/Professional Experience Panel, University of California, Berkeley Extension
- Estimating Times of Remediation Associated with Monitored Natural Attenuation and Contaminant Source Removal, AIPG Annual Meeting, Saratoga, NY
- GRA Series on Groundwater Contaminants; Investigation and Remediation of Dry Cleaner Release Sites; Sacramento, California
- GRA Series on Groundwater Contaminants; Characterization and Remediation of Recalcitrant and Emerging Contaminants, San Jose, California
- GRA Series on Groundwater Contaminants; Hexavalent Chromium in Groundwater, Glendale, California
- EPA Presentations: Advances in Innovative Groundwater Remediation Technologies, San Francisco, California
- GRA: Surface Geophysical Methods, Oakland, California
- GRA: Phytoremediation Workshop;, California
- RBCA - Risk and Decision Making at Sites; University of California, Riverside Extension, Santa Clara, California
- Contaminant Transport in Groundwater; University of California, Berkeley Extension, Berkeley, California
- EPA West Coast Remediation Marketplace and Innovative Technologies: San Francisco, California
- EPA Symposium on Bioremediation of Hazardous Wastes: Research, Development and Field Evaluations, San Francisco, California
- Applied Environmental Statistics, Groundwater Resources Association, Concord, California
- Applied Bioremedial Technologies, Hazmacon, San Jose
- Intro, Contaminant Transport in Groundwater, University of California, Berkeley Extension, Berkeley, California
- Groundwater and Soil Remediation: Design, Safety and Permitting, University of California, Berkeley Extension, Berkeley, California
- Bioremediation of Hazardous Waste Sites: EPA Technology Transfer, San Francisco, California
- Management Planning for Asbestos, University of California, Berkeley Extension, Berkeley, California
- Corrective Action Stabilization Technologies, EPA Technology Transfer, San Francisco, California
- Site Characterization and Remediation; EPA Technology Transfer, San Francisco
- Physical/Chemical Treatment of Hazardous Waste, EPA Technology Transfer, San Francisco, California
- Federal Environmental Regulations, Rice University, Houston
- Building Inspection for Asbestos, University of California, Berkeley
- Fundamentals of Groundwater Hydrology, University of California, Berkeley Extension
- Groundwater Contamination, University of California
- Economics Basics, SOHIO Petroleum Co.
- Advanced Economics Seminar, SOHIO Petroleum Co.
- Economic Evaluation of Petroleum Exploration and Development Projects, IHRDC
PETROPHYSICAL AND GEOPHYSICAL TOOLS
- Petroleum Overview Class; SOHIO Petroleum Co., Various Instructors
- Log Interpretation #1; Schlumberger, F. Bettis
- Log Interpretation #2; Schlumberger, F. Bettis,
- Well Logging, Gearhart, Various Instructors
- Geophysics for Geologists, Geoquest
- Drilling Practices, Preston Moore
- Seismic Stratigraphy, AAPG
- Seismic Interpretation, Colorado School of Mines
CLASSES AND WORKSHOPS TAUGHT:
Expert designed and taught the Sustainable Remediation Methods for Soils and Water (X-451) for the University of California, Berkeley Extension program. Expert has taught other environmental workshops and graduate classes focused on sustainable environmental practices, recycling, and practical remediation efforts at the University of West Indies (Mona Campus), Jamaica (1 grant was for 20 days of instruction); Afeka Engineering College, Israel (40 hours of instruction, with others), and SRTM University, India (42 hours of instruction, with others). Expert has participated in co-teaching continuing education workshops for AEHS, AIPG, GRAC, and CUPA.
Required Ethics AB1234 (Brown Act) Compliance Training (CSDA), 2019 and every 2 years back to 2002
Sexual Harassment Prevention Training 2019 (CSDA), March 13, 2019
General Manager Evaluations, California Special District Association (CSDA), 2017
Advanced Technical Writing, SOHIO Petroleum Co., 1984
Making Professional Presentations, Checkpoint Productions, 1983
Effective Technical Writing, Checkpoint Productions, 1982
Innovative Problem Solving, Synectics, 1984
|Developed business for The Auger Group, Inc. since 1990.|
|Other Relevant Experience|
|Licensed contractor: CSLB for general engineering, building, water well drilling, hazardous materials removal and asbestos abatement.|