Stan Flagel

Principal Scientist



Stan Flagel has over 23 years of experience as a field geologist, hydrogeologist, and project manager. He has planned and overseen investigations at a range of sites including airports, mineral prospects and mines, active oil fields, refineries, wood treating facilities, railroad yards, military installations, and industrial properties in Alaska, California, Colorado, Kansas, and Wyoming. He has led numerous site characterisations requiring innovative strategies for acquiring soil, surface water, and groundwater data. Stan has experience analysing large complex dataset in support of site characterisation, risk assessment, remediation, property transfer, and regulatory closure. He is strong technical writer and has prepared and edited RCRA and CERCLA investigation work plans and investigation reports, technical memorandums, and CERCLA Purposed Plans and Records of Decision. Stan has more than 14 years of experience working in Alaska and has good working relationships with the Alaska Department of Environmental Conservation (ADEC) and Region 10 EPA. In addition, Stan has represented clients in meeting with State and Federal regulators, and in public forums. He has also provided clients with litigation support as a fact witness, testifying at both depositions and in court.

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Latest posts by Stan Flagel

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  • Insight

    06 April 2023

    3 minutes read

    EPA Proposes Maximum PFAS Levels for Drinking Water

    by Stan Flagel, Kevin King

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  • Insight

    16 February 2023

    3 minutes read

    EPA announces new advisory levels for PFAS in the Nation's drinking water

    by Kevin King, Stan Flagel

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