This Data Archive is administered by the UMass Libraries and provided by faculty, staff, and students affiliated with the National Oceanic and Atmospheric Administration, the U.S. Fish and Wildlife Service, the U.S. Geological Survey, the Department of Civil and Environmental Engineering, and their partners.
The archive provides daily fish count data taken at various dams and fishways on the Atlantic seaboard. The data is organized by state, river, dam, and year. Data files are provided in comma separated value (CSV) format. Field values are described here.
For additional information, please contact:
Environmental Specialist, National Marine Fisheries Service
Brett Towler, Ph.D., P.E.
Hydraulic Engineer, USFWS Northeast Region
Assistant Adjunct Professor, Civil and Environmental Engineering