Date of Award
5-1-2024
Language
English
Document Type
Master's Thesis
Degree Name
Master of Science (MS)
College/School/Department
Department of Geography and Planning
Dissertation/Thesis Chair
Catherine Lawson
Committee Members
Lauren Townley, Corbin Gosier
Keywords
Barrier Removal, Biodiverstiy, Climate Resiliency, Culverts, Prioritization, Watersheds
Subject Categories
Environmental Sciences
Abstract
The streams and rivers of the Upper Susquehanna Basin have been heavily modified over centuries through deforestation of nearshore areas and creation of physical barriers, such as dams and culverts. Dams and undersized culverts negatively affect aquatic organisms by modifying habitat conditions and restricting movement of these organisms. In addition, improperly maintained dams and undersized culverts can intensify flooding impacts and negatively affect water quality. A standardized method is needed to determine which barriers should be prioritized for assessment and potential replacement or removal based on multiple ecosystem and societal factors. The goal of this analysis was to have a small number of easily defined metrics that are manageable for restoration professionals, while having the metrics be varied enough to allow these professionals to facilitate effective decision-making based on their own priorities. With the recent influx of federal and state funds for climate resiliency and habitat restoration projects, the methods presented in this analysis can address existing bottlenecks and inform planning decisions on barrier removal.
Recommended Citation
Davis, Cassandra Mae, "Barrier Removal Prioritization To Increase Climate Resiliency And Aquatic Connectivity For Communities In The Upper Susquehanna Basin" (2024). Legacy Theses & Dissertations (2009 - 2024). 3304.
https://scholarsarchive.library.albany.edu/legacy-etd/3304
