Fisheries management, Habitat restoration, Resilience and risk mitigation
Otilla Dam Removal

States

Texas

This project will remove Otilla Dam, built in the 1920s for irrigation, from the San Antonio River. The dam is in a state of disrepair from years of use and degradation over time, and has become a safety hazard and complete barrier for all aquatic species, including American eel, burrhead chub, and Guadalupe bass, all species of Species of Greatest Conservation Need. The project will improve public safety, reduce flood risk, and reconnect 30 miles of upstream river habitat for species and recreational uses. 

Project Quick Facts:

LocationTexas
NFPP Project Funding$1,000,000
Restoration TechniquesDam Removal
Partner Project LeadSan Antonio River Authority

The National Fish Passage Program combines technical expertise with a track record of success. 

Implemented primarily through the Service's Fish and Wildlife Conservation Offices, the National Fish Passage Program provides financial and technical assistance to partners across the country. Since 1999, the program has worked with over 2,000 local communities, Tribes, and private landowners to remove or bypass over 3,400 barriers to fish passage fish passage
Fish passage is the ability of fish or other aquatic species to move freely throughout their life to find food, reproduce, and complete their natural migration cycles. Millions of barriers to fish passage across the country are fragmenting habitat and leading to species declines. The U.S. Fish and Wildlife Service's National Fish Passage Program is working to reconnect watersheds to benefit both wildlife and people.

Learn more about fish passage
and reopen access to over 61,000 miles of upstream habitat for fish and other animals. Staff have expertise in fish migration and biology as well as financial, engineering, and planning assistance to communities, Tribes, and landowners to help them remove barriers and restore rivers for the benefit both fish and people. 

Fish passage project proposals can be initiated by any individual, organization, government, or agency. However, proposals must be submitted and completed in cooperation with a Fish and Wildlife Conservation Office. (Please note that fish passage projects being used for federal or state compensatory mitigation or required by existing federal or state regulatory programs are not eligible for funding through the National Fish Passage Program.) 

CONTACT A FISH PASSAGE COORDINATOR IN YOUR AREA TO GET STARTED. 

Programs

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Across the country, millions of barriers are fragmenting rivers, blocking fish migration, and putting communities at higher risk to flooding. Removing those barriers is one of the most effective ways to help conserve vulnerable species while building safer infrastructure for people. The National...

Species