Pennsylvania Association of Conservation Districts

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Tioga County Conservation District Holds Bridge Demo

Photo provided by Tioga County Conservation District.

On July 26, 2017 Tioga County Conservation District held a Geosynthetic Reinforced Soil (GRS) Bridge Demo Day at Salt Spring Road in Liberty to educate local Municipalities on how to construct a GRS Bridge.

The Salt Spring Road project includes the replacement of two double pipe structures in close proximity to one another. Both structures created complete barriers to aquatic organism passage (AOP), including native brook trout. By removing the two structures and constructing GRS Bridges, approximately 11 miles of stream will be open to AOP, connecting the entire main stem of Salt Spring Run.

Funding for this project was provided through the Penn State Dirt and Gravel/Low Volume Road Program, Liberty Township, and the National Fish and Wildlife Foundation.