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6-13-2008
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EIS Supporting Documents

Detailed reports or memoranda were prepared to describe the affected environment or environmental consequences for many resources. These documents provide technical background for the Draft EIS. The following resource areas have supporting documents in addition to their sections in the Draft EIS:

Hydrology, Water Resources, and Geomorphology
Water Quality
Aquatic Resources
Wetlands, Waters, Riparian Resources, and Vegetation
 

The Reclamation Draft NEPA Handbook is used for guidance in the SDS EIS process. It describes Reclamation directives and guidance for implementing NEPA regulations.


Hydrology, Water Resources, and Geomorphology

Water Resources Technical Report
describes existing conditions for hydrology, floodplains, and geomorphology

Hydrologic Model Documentation Report
describes development of a surface water hydrology model

Surface Water Hydrology Effects Analysis
describes potential effects on surface water hydrology

Alluvial Ground Water Effects Analysis
describes potential effects on alluvial ground water hydrology

Southern Delivery System Phase 2 EIS No Action Alternative – Denver Basin Ground Water Modeling
describes potential effects on Denver Basin ground water hydrology

Water Resources Effects Analysis
describes potential effects on peak flow hydrology, floodplains, and geomorphology


Water Quality

Water Quality Technical Report
describes existing water quality conditions for surface water and ground water

Water Quality Effects Analysis Approach Technical Memorandum
describes the methods used to analyze potential effects on surface water and ground water quality

Water Quality Effects Analysis
describes potential effects on surface water and ground water quality

Simulation of Hydrodynamics and Water Quality in Pueblo Reservoir, Water Years 1986-87 and 2000-02
describes development of a water quality model for Pueblo Reservoir

Comparisons of Simulated Hydrodynamics and Water Quality for Projected Conditions in 2046, Pueblo Reservoir, Southeastern Colorado
describes potential effects on water quality in Pueblo Reservoir


Aquatic Resources

Aquatic Resources Technical Report
describes existing conditions for aquatic life

Aquatic Resources Effects Analysis
Describes potential effects on aquatic life


Wetlands, Waters, Riparian Resources, and Vegetation

Wetlands, Waters, and Riparian Resources Technical Report
describes existing conditions for wetlands, waters of the U.S., and riparian areas

Riparian Vegetation Effects Analysis
describes potential effects on riparian vegetation

Vegetation Resources Technical Report
describes existing conditions for vegetation other than wetlands and riparian areas


Wildlife

Bird/Wildlife Aircraft Strike Hazard Assessment
describes existing conditions and potential effects relating to bird/wildlife strikes of aircraft

Wildlife Resources Technical Report
describes existing conditions for wildlife


Recreation

Recreation Resources Technical Report
describes existing conditions for recreation


Socioeconomics

Socioeconomic Resources Technical Report
describes existing socioeconomic conditions

Socioeconomic Effects Analysis
describes potential socioeconomic effects


Cultural Resources

Cultural Resources Technical Report
describes existing conditions for cultural resources

The National Historic Preservation Act prohibits public access to this report.


Hazardous Materials

Hazardous Materials Assessment Report
describes existing conditions for the occurrence of hazardous materials