NYS Department of Environmental Conservation Jamaica Bay Marshlands & Spring Creek Stephen Zahn...

NYS Department of Environmental Conservation

Jamaica BayMarshlands & Spring Creek

Stephen ZahnDeputy Regional Director

NYSDEC Region 2

Public Meeting on Coastal Resiliency

& Clean Water Infrastructure

May 19, 2014

Slide 9

3

NYS Department of Environmental Conservation

1924

1999

Elders Marsh1974

1999

NYS Department of Environmental Conservation

Potential Causes of Vegetative Loss

Sediment budget disruption

Sea level rise

Eutrophication

Wave and wind erosion

Ice scour

Root knot nematode

Fusarium

Drought

Grazing by geese, snails, crabs and other herbivores

NYS Department of Environmental Conservation

Marsh Island Construction Process

NYS Department of Environmental Conservation

NYS Department of Environmental Conservation

Elders East302,000 CY/40 acres

Jamaica Bay Marsh Island Restoration

Elders West249,000 CY/40 acres

Yellow Bar375,000 CY/44 acres

Black Wall155,000 CY/16 acres

Rulers Bar92,000 CY/8 acres

TOTAL: 148 Acres

Spring Creek Hazard Mitigation Project

NYS Department of Environmental Conservation

Risk Area: Howard Beach

NYS Department of Environmental Conservation

Project Area: Spring Creek Park

NYS Department of Environmental Conservation

forest

high marsh

tidal creek

dune

low marsh

Concept Plan

S

N

EW

0 0.3 0.6 Miles

0 500 1000 Meters

NYS Department of Environmental Conservation

NY Rising

NYS Department of Environmental Conservation

Nature-Based Protective Features