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Phoenix Area Office

Native Aquatic Species of the Gila River Basin
in Arizona and New Mexico

Redrock Canyon Barrier Site

Redrock Barrier Site Looking Downstream Redrock Barrier Site Looking Upstream

The Redrock Canyon fish barrier is intended to prevent upstream movements of nonnative fishes from Sonoita Creek to portions of Redrock Canyon populated with threatened native fishes (existing Gila topminnow, repatriated Gila chub). Construction of the Redrock Canyon fish barrier is anticipated for autumn 2008.
Reports:

Issuance Memorandum Notice of Public Scoping Period Regarding Preparation of Environmental Assessment (EA) on Restoration of Native Aquatic Species in the Redrock Canyon Watershed, Coronado National Forest

Scoping Notice / Opportunity to Comment: Proposed Restoration of Native Aquatic Species in Redrock Canyon Watershed

Issuance Memorandum - Draft EA for Native Fish Restoration in Redrock Canyon

Draft EA - Native Fish Restoration Project Redrock Canyon, Santa Cruz County, Arizona

[Drop Barriers ]   [Electrical Barriers]   [Fish Barriers]  



Last Reviewed:
February 20, 2008