Open Access. Powered by Scholars. Published by Universities.®
Environmental Indicators and Impact Assessment
- Keyword
-
- Environmental impact statement (2)
- Final (2)
- Management (2)
- Decision (1)
- Development (1)
-
- Flaming Gorge Dam (1)
- Lake Powell (1)
- Lower Basin (1)
- Oil shale (1)
- Operation (1)
- Provo River (1)
- Public scoping comments (1)
- Reclamation (1)
- Reconstructed reaches (1)
- Record (1)
- Resources (1)
- Restoration (1)
- Revegetation (1)
- Strategies (1)
- Summary (1)
- Tar sands (1)
- Technical report (1)
- Water (1)
- Weed control (1)
- Western rangelands (1)
Articles 1 - 5 of 5
Full-Text Articles in Entire DC Network
Final Technical Report: Integrated Restoration Strategies Towards Weed Control On Western Rangelands, Robert Nowak
Final Technical Report: Integrated Restoration Strategies Towards Weed Control On Western Rangelands, Robert Nowak
All U.S. Government Documents (Utah Regional Depository)
Invasive species are having severe ecological (Mack et al. 2000) and economic (Pimentel et al. 2005) impacts on ecosystems around the world. Invasive species can alter many ecosystem processes (Crooks 2002, Walker & Smith 1997) including: water and nutrient availability, such as form and amount of N if the soil (Evans et al. 2001, Sperry et al. 2006); primary productivity, through shifts in growth rates or efficiency of resource use; disturbance regimes, including the type, frequency, and severity of disturbances such as fire (D’Antonio 2002); and community dynamics, such as species replacements (Alvarez & Cushman 2002). The economic losses and …
Scoping Summary Report: Development Of Lower Basin Shortage Guidelines And Coordinated Management Strategies For Lake Powell And Lake Mead, Particularly Under Low Reservoir Conditions, U.S. Department Of The Interior, Bureau Of Reclamation
Scoping Summary Report: Development Of Lower Basin Shortage Guidelines And Coordinated Management Strategies For Lake Powell And Lake Mead, Particularly Under Low Reservoir Conditions, U.S. Department Of The Interior, Bureau Of Reclamation
All U.S. Government Documents (Utah Regional Depository)
The Bureau of Reclamation (Reclamation) acting on behalf of the Secretary of the Department of the Interior (Secretary) proposes to take action to adopt specific Colorado River Lower Basin shortage guidelines and coordinated reservoir management strategies to address operations of Lake Powell and Lake Mead, particularly under low reservoir conditions. This proposed Action will provide a greater degree of certainty to all water users and managers in the Colorado River Basin by providing more detailed guidelines for the operation of Lake Powell and Lake Mead and by allowing water users in the Lower Basin to know when, and by how …
Summary Of Public Scoping Comments For The Oil Shale And Tar Sands Resources Leasing Programmatic Environmental Impact Statement, Argonne National Laboratory
Summary Of Public Scoping Comments For The Oil Shale And Tar Sands Resources Leasing Programmatic Environmental Impact Statement, Argonne National Laboratory
All U.S. Government Documents (Utah Regional Depository)
Section 369(d)(1) of the Energy Policy Act of 2005, Public Law 109-58 (H.R. 6), enacted August 8, 2005, directs the Secretary of the Interior to prepare a programmatic environmental impact statement (PEIS) for a commercial leasing program for oil shale and tar sands (OSTS) resources on public lands in Colorado, Utah, and Wyoming (see Figure 1). Through the Oil Shale and Tar Sands Resources Leasing PEIS, the U.S. Department of the Interior, Bureau of Land Management (BLM) will evaluate decisions regarding which public lands will be open for leasing in the three-state area and under what constraints. The PEIS will …
Revegetation Of Reconstructed Reaches Of The Provo River, Heber Valley, Utah, John A. Rice
Revegetation Of Reconstructed Reaches Of The Provo River, Heber Valley, Utah, John A. Rice
All U.S. Government Documents (Utah Regional Depository)
Prior to the 1950s, the middle Provo River in Utah offered outstanding fish and wildlife habitat. This was due in part to the Provo River freely meandering through the Heber Valley. These bends in the river provided deep holes for fish and a dense streamside forest for many species of birds. This productive habitat was altered in the 1940s and 1950s when the river was dammed, channelized, and forced between dikes (figure 1). These dikes were constructed by the USDI Bureau of Reclamation (USBR) to contain high flows that came from additional water added to the Provo River from transbasin …
Record Of Decision: Operation Of Flaming Gorge Dam Final Environmental Impact Statement, U.S. Bureau Of Reclamation
Record Of Decision: Operation Of Flaming Gorge Dam Final Environmental Impact Statement, U.S. Bureau Of Reclamation
All U.S. Government Documents (Utah Regional Depository)
The Bureau of Reclamation (Reclamation) has completed a final environmental impact statement (EIS) on the operation of Flaming Gorge Dam. The EIS describes the potential effects of modifying the operation of Flaming Gorge Dam to assist in the recovery of four endangered fish, and their critical habitat, downstream from the dam. The four endangered fish species are Colorado pikeminnow (Ptychocheilus lucius), humpback chub (Gila cypha), razorback sucker (Xyrauchen texanus), and bonytail (Gila elegans). Reclamation would implement the proposed action by modifying the operations of Flaming Gorge Dam, to the extent possible, to achieve the flows and temperatures recommended by participants …