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Environmental Technology, Inc.'s (EN TECH's) greatest asset is our personnel.
This group of professional scientists, geologists, engineers, and support staff has
developed into a dedicated team responding to our clients' needs.
Terry Trendler, President/CEO
Mr. Trendler organized EN TECH in 1989, in response to an overwhelming need for quality
environmental services for the retail petroleum industry. Mr. Trendler has over 20
years of petroleum-related experience including construction and environmental law.
He is a former President of the Western Petroleum Marketer's Association and a former
President of the Arizona Petroleum Marketer's Association. Mr. Trendler currently
serves on the Maricopa County Self-Insured Trust as an environmental specialist member of
the Board of Trustees. He was appointed by the Speaker of the Arizona House of
Representatives to serve as an environmental consultant's representative of the
Underground Storage Tank (UST) Advisory Committee on prioritizing corrective actions for
USTs and coverage under the State Assurance Fund (SAF). Mr. Trendler is a registered
Arizona lobbyist pursuing the interests of petroleum marketers and the environmental
John P. Kennedy, REM, CSEM,
Vice President/General Manager
Mr. Kennedy joined EN TECH in 1990 and has been a staunch supporter of technical
excellence, regulatory compliance, and quality product from his initial days with the
company. Mr. Kennedy originally served as EN TECH's Technical Marketing Manager and has
developed an extensive and diverse client base. Mr. Kennedy received his Bachelor of
Science Degree in Environmental Resources Management from Pennsylvania State University.
Mr. Kennedy has been working in environmental services since 1982, with direct UST LUST
project experience since 1986. He is an active associate member of the Arizona State Bar,
Natural Resources and Environmental section; a member of the Board of the Arizona
Petroleum Marketers Association, and is a registered Arizona lobbyist serving on the
Arizona Legislative UST Advisory Committee. Mr. Kennedy also served on a variety of task
force and stakeholder groups working with the Arizona Department of Environmental Quality
(ADEQ). Mr. Kennedy is a Registered Environmental Manager, certified by the National
Registry of Environmental Professionals, and a Certified Safety Environmental and
Emergency Manager, certified by the Office of Infrastructure Preparedness.
William Vittal, PE, Senior Project Manager
Mr. Vittal joined EN TECH in 1995. Mr. Vittal's engineering expertise has
contributed to EN TECH's success in feasibility testing and remedial actions. Mr.
Vittal has work experience with LUST projects since 1991 and experience with managing tank
closures, LUST site characterizations, and corrective actions since 1994. Mr. Vittal
has successfully managed a variety of environmental projects including site
characterization, remedial feasibility and design, remedial construction, and systems
operations and maintenance. Mr. Vittal received his Bachelor of Science Degree in
Bioengineering from Arizona State University. He is a registered Professional
Engineer in Arizona, maintains his OSHA hazardous materials training, and is a certified
consultant with the state of Utah. While employed at Kleinfelder, Mr. Vittal was
recognized as the recipient of Kleinfelder's Engineering Design Excellence Award for
Carney Miller, AEP, CIPS, Senior Project Manager
Mr. Miller joined the EN TECH team in 1995 and has been particularly instrumental in
providing high quality investigative designs and addressing complex assessment projects.
He manages many of EN TECH's site characterization and remedial projects and
provides effective regulatory liaison services for our clients. Mr. Miller has been
working in the environmental industry since 1990, and has a diverse background in site
investigations, remediation, hazardous waste handling and disposal, compliance auditing,
permitting, and expert testimony. Mr. Miller was key in achieving a
"first-of-a-kind" bilateral agreement between the ADEQ Water Quality Assurance
Revolving Fund (WQARF) Remedial Program Unit, Air Quality Section, and UST Program to
allow for successful coordination of assessment and remediation of a co-mingled WQARF and
UST site. Mr. Miller is a registered Associate Environmental Professional. Mr.
Miller is actively involved in RCRA and SARA compliance. He is also a Certified
Infrastructure Preparedness Specialist.
Roy Kiser, RG, Senior Technical Staff Advisor
Mr. Kiser is a Registered Geologist in Arizona and California. Mr. Kiser is also a
Certifed Engineering Geologist in California and has maintained his OSHA hazardous waste
training. Mr. Kiser has been affiliated with EN TECH since 1993. He provides
the EN TECH team with quality assurance reviews and guidance on difficult problem-solving
projects. Mr. Kiser received his Bachelor of Science Degree in Geology from
California State University. His experience is extensive in Phase I assessments,
initial and full site investigation activities and remediations from the UST, RCRA, and