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The Coastal Habitat and Water Quality Initiative

Turning Scientific Research into Real-world Restoration

Who We Are — preview

Who We Are

C-HAWQ is a science-first Florida nonprofit writing the playbook on water quality and habitat restoration. Here's how:

University-backed research

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Partnering with Florida researchers to build a library of trusted best practices.

Nature-based solutions

Heron standing among cattails, representing blue-green infrastructure

Living shorelines and natural systems that restore water quality for good.

Technical assistance grants

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Providing the pathway to design, fund, and build restoration projects.

Community outreach

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Public meetings and education that bring residents into the process.

Working with municipalities across Florida

From the Panhandle to the Keys, we're already partnering with canal communities on nature-based solutions — living shorelines, oyster reefs, and better circulation that solve water quality problems for less than traditional infrastructure. If your municipality is facing the same challenges, our technical assistance grants can help fund the path forward.

Map of Florida with pins marking active canal communities and project sites along the coastline
Active canal communities and project sites across Florida's coastline.

Our Research


We're writing the playbook on water quality and habitat restoration, starting with a gap nobody has closed: residential canals, the man-made waterways found nowhere more than Southwest Florida. In 2026 we joined the Gulf Ecosystem Initiative — a $3.5 million partnership with NOAA and the National Center for Ecological Analysis and Synthesis — to map canal degradation, trace its link to harmful algal blooms, and build indicators municipalities can use to plan restoration and measure whether it worked.

Our Advisors

Chris Stallings, PhD, Professor, USF College of Marine Science, C-HAWQ Advisor

Chris Stallings, PhD

Professor, USF College of Marine Science

Holden Harris, PhD, University of Florida, C-HAWQ Advisor

Holden Harris, PhD

University of Florida

Michael Allen, PhD, Professor, UF School of Forest, Fisheries and Geomatics Sciences, C-HAWQ Advisor

Michael Allen, PhD

Professor, UF School of Forest, Fisheries & Geomatics Sciences

Director, UF/IFAS Nature Coast Biological Station

Christopher B. Burke, PhD, PE, Professor, University of Illinois Chicago College of Engineering, C-HAWQ Advisor

Christopher B. Burke, PhD, PE, D.WRE, Dist.M.ASCE NED

Professor, University of Illinois Chicago College of Engineering

David Kaplan, PhD, Professor, UF Engineering School of Sustainable Infrastructure and Environment, C-HAWQ Advisor

David Kaplan, PhD

Professor, UF Engineering School of Sustainable Infrastructure & Environment

Director, H.T. Odum Center for Wetlands

Associate Director, UF Center for Coastal Solutions

Vincent Encomio, PhD, Extension Agent, Martin and St. Lucie Counties, Florida Sea Grant, University of Florida IFAS, C-HAWQ Advisor

Vincent Encomio, PhD

Extension Agent, Martin & St. Lucie Counties, Florida Sea Grant, University of Florida IFAS

Mike Sipos, Collier County Extension Agent, Florida Sea Grant, University of Florida IFAS, C-HAWQ Advisor

Mike Sipos

Collier County Extension Agent, Florida Sea Grant, University of Florida IFAS

Nick Tremmel, PE, Nature-Based Engineering Expert, C-HAWQ Advisor

Nick Tremmel, PE

Nature-Based Engineering Expert

Jonathan Koepke, CPESC, Environmental Design Expert, C-HAWQ Advisor

Jonathan Koepke, CPESC

Environmental Design Expert

Our Team

  • Chris Ripley, Executive Director, C-HAWQ

    Chris Ripley

    Executive Director

  • Emily Begin, Vice Executive Director, C-HAWQ

    Emily Begin

    Vice Executive Director

  • Logan Davies, Head of Wildlife and Conservation, C-HAWQ

    Logan Davies

    Head of Wildlife & Conservation

  • Ryan Begin, Creative Director, C-HAWQ

    Ryan Begin

    Creative Director

  • Lorine Najjar, Project Manager, C-HAWQ

    Lorine Najjar

    Project Manager

  • Nathan Hewitt, Environmental Research Technician, C-HAWQ

    Nathan Hewitt

    Environmental Research Technician

Partners