Elephant Butte is impaired by “old reservoir syndrome”, extreme spring sediment loading in prime spawning areas, and extreme water fluctuations during spawning. The project will address these issues through a combination of vegetation efforts both in the inlets and in selected coves as well as suspended spawning beds and floating wetland (plant colony) deployment.
The project is based on many past projects and publications using Best Management Practices (BMP’s) as published in the literature. The project proposes to improve the shoreline and near-shore fishing opportunities at four sites on Elephant Butte Reservoir in south central New Mexico. The project will include a number of proven habitat restoration practices based on past projects at Lake Havasu, Table Rock, Bartlett, and many other locations. Elephant Butte has been hit hard by drought and increased water demands by Texas, Mexico and endangered species critical habitat needs. The project will establish permanent suspended spawning platforms at the three marinas; deploy movable spawning structures in the spring, and “chase the shoreline” with re-vegetation and shoreline seeding efforts. A special emphasis will be placed upon establishing seed and plant colonies using suspended wetland techniques that have been demonstrated throughout the world. Brush attractors, comprised of Christmas trees, rock/pallet structures and concrete reef balls will be deployed to serve as added structure to enhance fish habitat.
Photos Show Shockingly Low Water at New Mexico’s Largest Reservoir
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A race to save fish as Rio Grande dries, even in Albuquerque
The Southwest will continue to see serious water shortages, with direct implications for fish and other aquatic species. Although they alter hydrology in many less desirable ways, reservoirs could serve […]
Future with less water predicted in plan for Rio Grande River
In 50 years, Rio Grande flows in New Mexico could decline by 30%. Water in reservoirs such as Elephant Butte is expected to evaporate much faster, and soil and trees […]