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  2. Great Lakes Monitoring

Great Lakes Lower Food Web Report

This report summarizes data on status and trends of key components of the lower food web in the offshore waters of the Great Lakes from the late 1990s-2018. Data presented in the report are collected as part of the U.S. EPA Great Lakes National Progrm Office Great Lakes Biology Monitoring Program and Great Lakes Water Quality Monitoring Program.

  • Status of the Lower Food Web in the Offshore Waters of the Laurentian Great Lakes (pdf) (5.16 MB, April 2021)

Great Lakes Monitoring

  • Great Lakes Monitoring
    • Great Lakes Water Quality Monitoring Program
    • Integrated Atmospheric Deposition Network
    • Great Lakes Biology Monitoring Program
    • Great Lakes Fish Monitoring and Surveillance Program
  • EPA's Research Vessel Lake Guardian
  • Great Lakes Coastal Wetland Monitoring Program
    • Why Monitoring of the Great Lakes Coastal Wetlands is Important
    • How the Great Lakes Coastal Wetlands are Monitored
    • Where Great Lakes Coastal Wetlands Occur
    • Great Lakes CWMP Results and Major Findings
    • How the CWMP Data are Being Used
  • Cooperative Science and Monitoring Initiative (CSMI)
    • About Cooperative Science and Monitoring Initiative (CSMI)
    • 2021 Surveys Conducted on Lake Guardian
    • 2019 Surveys Conducted on Lake Guardian
Contact Us About Great Lakes Monitoring
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on October 28, 2024
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