Skip to content
  • Sectors

    Approvals, Permitting & Compliance

    • Primary Approvals
    • Secondary Approvals Offshore
    • Secondary Approvals Onshore

    Climate Change & Renewable Energy

    • Data Management & Analytics
    • EcoVadis
    • Environmental Impact Studies & Assessments
    • Preliminary Site Investigations & Detailed Site Investigations
    • Expert Witness / Litigation Support

    Waste Management

    • PFAS & Emerging Contaminants Assessment
    • Expert Witness / Litigation Support
    • Site Investigation & Remediation
    • Environmental Impact Studies & Assessments
    • Data Management, Analytics & Visualisation
    • Asbestos
    • Energy & Natural Resource Management
    • Emerging Contaminants
    • Waste Management & Landfill
    • Preliminary Site Investigations
    • Mergers, Acquisitions & Transaction Services

    Contaminated Land Assessment

    • Asbestos
    • PFAS & Emerging Contaminants Assessment & Management
    • Mine Closure & Rehabilitation
    • Risk Assessment & Toxicology
    • Sediment Assessment & Remediation
    • Site Investigation & Remediation
    • Expert Witness / Litigation Support
    • Data Management, Analytics & Visualisation
    • Decommissioning, Decontamination & Demolition
    • Emerging Contaminants
    • Environmental Impact Studies & Assessments
    • Financial Assurance, Compliance & Auditing
    • Mergers, Acquisitions & Transaction Services

    Infrastructure & Planning

    • Greenhouse Gas Emissions, Calculations & Decarbonisation
    • Stakeholder Consultation & Advocacy
    • Planning, Urban Design & Engagement
    • Preliminary Site Investigations & Detailed Site Investigations
    • Environmental Impact Studies & Assessments
    • Emergency Response Management

    Energy & Natural Resource Management

    • PFAS & Emerging Contaminants Assessment & Management
    • Data Management, Analytics & Visualisation
    • Mine Closure & Rehabilitation
    • Environmental Impact Studies & Assessments
    • Expert Witness / Litigation Support
    • Decommissioning, Decontamination & Demolition
    • Risk Assessment & Toxicology
    • Site Investigation & Remediation

    Environmental Auditing

    • Environmental Auditing
    • Environmental Approvals & Permitting
    • HSE Compliance Auditing

    Water Resources

    • PFAS & Emerging Contaminants Assessment & Management
    • Data Management, Analytics & Visualisation
    • Environmental Impact Studies & Assessments
    • Expert Witness / Litigation Support
    • Risk Assessment & Toxicology
    • Water Resource Assessment & Management
  • People
    • Global Team
  • Projects
  • About Us
    • About Us
    • Location Map
    • Global Locations
      • Australia
      • New Zealand
      • United States
      • Canada
  • News
    • Insight
      • Blog
      • News
      • Innovation
    • Client Alert
    • Newsletters
      • H&S Insight
      • M&A Insight
      • REM Insight
  • Careers
    • Careers
    • Early Career
    • Mid-Level Career
    • Senior-Level Career
    • Current Career Opportunities
  • Contact

Home > Employees > Ernie Marks

  • Miami, FL
  • ernie.marks@ehs-support.com
Service Areas
  • Environmental & Social Governance
  • Environmental Impact Studies & Assessments
  • Management Systems & Compliance
  • Natural Resource Assessment
  • Water Resources Management
Education
  • B.S., Environmental Economics and Management, University of Rhode Island
Quote to Live By
"Life is 10% what happens to you and 90% how you react to it." - Charles R. Swindoll

Ernie Marks

Senior Scientist//Operations Manager – North America

Education

B.S., Environmental Economics and Management, University of Rhode Island

Key Expertise

  • Environmental resource restoration
  • Water quality restoration and protection
  • Water supply and resource protection
  • Water supply and resource development
  • State and federal water policy and permitting

Profile

An accomplished water resources professional with over 20 years of experience in leadership, management and policy development, Ernie Marks is widely recognized for his technical competency, environmental and regulatory knowledge, and policy and program management experience. As EHS Support’s Water Resources Director, he brings a wealth of knowledge and experience to the clients with whom we work. His specialties include water quality and restoration; ecological and natural resource preservation; flood control, water sourcing, supply, and security; coastal resiliency and saline intrusion; and sustainable management practices. Throughout the years Ernie has worked with numerous clients and organizations, building a vast network of strategic partnerships that spans the public and private sectors. He has also held several high-profile leadership roles for public sector agencies including the South Florida Water Management District, Florida Fish and Wildlife Conservation Commission, and the Florida Department of Environmental Protection.

Service Areas

  • Environmental & Social Governance
  • Environmental Impact Studies & Assessments
  • Management Systems & Compliance
  • Natural Resource Assessment
  • Water Resources Management

Consider it done.

Quick Links
  • Service Lines
  • About Us
  • Careers
  • Contact
  • Service Lines
  • About Us
  • Careers
  • Contact
Contact Us
  • enquiries@ehs-support.com
  • +61 3 9646 5774
Facebook Linkedin
Latest Announcement

EHS Support is pleased to announce that we have acquired AES.
Learn More

Sign Up for Our Newsletter
© 2025 EHS Support, LLC
Privacy Policy | Terms & Conditions
Our website uses cookies. By using our website and agreeing to our Terms & Conditions, Privacy Policy and Cookie Policy, you consent to our use of cookies in accordance with the terms of these policies.
Terms & Conditions | Privacy Policy | Cookie Policy