Reducing Nutrient Inputs to Coastal Ecosystems

Sunset over a coastal marsh.

Sunset over a coastal marsh. Photo credit: Gulf of Mexico Alliance Governors' Action Plan

Long-term Alliance Partnership Goal

Develop nutrient criteria management tools to reduce nutrient pollution to Gulf of Mexico coastal waters, and work to ensure that Gulf Coast rebuilding efforts incorporate innovative practices and technologies to reduce the potential for nutrient pollution to coastal ecosystems.

The Governors’ Action Plan identifies three associated actions:

N-1: Increase regional coordination in the development of nutrient criteria
N-2: Implement nutrient reduction activities during Gulf recovery and rebuilding
N-3: Assert an aligned, five Gulf State position on the need to address Gulf of Mexico hypoxia

 

N-1: Increase regional coordination in the development of nutrient criteria

Action: Establish a regional coordination venue to coordinate knowledge, resources, and tools for the development of nutrient criteria in Gulf coastal ecosystems.

36-Month Outcome:

  • Establish a Gulf of Mexico Alliance Nutrient Criteria Coordination Team of state and federal representatives to meet the needs of the Gulf States through improved coordination among existing local, state, regional, and national nutrient reduction programs.

 

N-2: Implement nutrient reduction activities during Gulf recovery and rebuilding

Action: During recovery and rebuilding efforts in the Gulf region, apply innovative practices and technologies to restore fishing and recreational uses in key coastal watersheds impaired by excessive nutrient inputs.

36-Month Outcome:

  • Implement nutrient prevention and reduction activities in Gulf communities improving or rebuilding infrastructure.

 

N-3: Assert an aligned, five Gulf State position on the need to address Gulf of Mexico hypoxia

Action: Assert a unified position shared by all Gulf States to advocate actions – by all 31 states in the Mississippi River Watershed – to reduce Gulf hypoxia.

Jefferson Parrish, LA

Barataria Bay salt marsh, Jefferson Parrish, LA. Photo credit: Gulf of Mexico Alliance Governors' Action Plan

36-Month Outcome:

  • Develop and represent a consistent five Gulf State position on the need to reduce Gulf hypoxia in venues such as the Mississippi River/Gulf of Mexico Watershed Nutrient Task Force.

 

Highlights of Governors’ Action Plan Accomplishments

Gulf of Mexico Alliance Water Quality / Hydrodynamics Model Database (zip, 707kb)

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Contact Information

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Priority Issue Team Leads
Kim Caviness
Mississippi Department of Environmental Quality
Phone: (601) 961-5390
Email: kim_caviness@
deq.state.ms.us

Natalie Guedon-Segrest
Mississippi Department of Environmental Quality
Phone: (601) 961-5150
Email: natalieguedon@
deq.state.ms.us

Other State Leads
Lynn Sisk
Alabama Department of Environmental Management
Phone: (334) 271-7826
Email: ls@adem.state.al.us

Charles Kovach
Florida Department of Environmental Protection
Phone: (813) 632-7600 x329
Email: Charles.Kovach
@dep.state.fl.us

Steve Wolfe
Office of Coastal and Aquatic Managed Areas,
Florida Department of Environmental Protection
Phone: (850) 245-2102
Email: steven.wolfe@
dep.state.fl.us

Dugan Sabins
Louisiana Department of Environmental Quality
Phone: (225) 219-3553
Email: dugan.sabins
@la.gov

Kris Pintado
Louisiana Department of Environmental Quality
Phone: (225) 219-3596
Email: Kris.Pintado
@la.gov

Sidne Tiemann
Texas Commission on Environmental Quality
Phone: (512) 239-4606
Email: stiemann
@tceq.state.tx.us

George Guillen
University of Houston – Clear Lake
Phone: 281-283-3950
Email: guillen@cl.uh.edu

Federal Co-facilitators
Phil Bass
EPA - GMP
Phone: (228) 688-2356
Email: Bass.Phil
@epa.gov

Lael Butler
EPA - GMP
Phone: (228) 688-1576
Email: Butler.Lael
@epa.gov

Laurie Rounds
NOAA - OCRM
Phone: (240) 753-4471
Email: Laurie.Rounds
@noaa.gov