Aquatic Organism Passage I&A and state design guidelines
Modified Culvert Inventory and Assessment Protocol
This culvert inventory and assessment method is a modified version of the National Inventory and Assessment Procedure developed to collect data needed to run coarse filter evaluations of fish passage.
Chesapeake Fish Passage Prioritization: An Assessment of Dams in the Chesapeake Bay Watershed.
Prioritizing fish passage barriers.
Northeast Aquatic Connectivity: An Assessment of Dams on Northeastern Rivers.
A report that describes an approach to strategically reconnect fragmented river, stream, coastal, reservoir, lake and estuarine habitat by removing or bypassing key barriers to fish passage.
SEACAP: Southeast Aquatic Connectivity Assessment Project: Assessing the ecological impact of dams on Southeastern rivers.
This report provides details about the data, methods, results, and tools developed for SEACAP.
New Hampshire Stream Crossing Initiative
he New Hampshire Stream Crossing Initiative is a multi-agency group that collaboratively works to align resources and improve management of stream crossing infrastructure across the state. The Initiative provides the tools needed for stakeholders to make data-driven decisions for targeting investments in projects that support transportation, stream connectivity, fish and wildlife habitat, and flood resilience. Please note: New Hampshire has its own stream crossing assessment methodology, which contains several specific fields developed for New Hampshire. It is nearly identical to that of the North Atlantic Aquatic Connectivity Collaborative’s methods, but there is great value in both.
