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Environmental Sciences

All U.S. Government Documents (Utah Regional Depository)

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Assessment

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Reclamation: Managing Water In The West, A.V. Watkins Dam Safety Of Dams Modification Draft Environmental Assessment Pro-Ea-07-002, W. Russ Findlay, U.S. Department Of The Interior Bureau Of Reclamation Oct 2007

Reclamation: Managing Water In The West, A.V. Watkins Dam Safety Of Dams Modification Draft Environmental Assessment Pro-Ea-07-002, W. Russ Findlay, U.S. Department Of The Interior Bureau Of Reclamation

All U.S. Government Documents (Utah Regional Depository)

This document is an environmental assessment (EA) of the proposal to modify A.V. Watkins Dam under the Safety of Dams (SOD) Act of 1978 (Public Law 95-578, as amended). The proposed SOD modifications would correct safety deficiencies of the dam without affecting the purpose or benefits of the dam. Specifically, the embankment and foundation of the dam need to be repaired. The repairs are needed to restore the reservoir to full function and to incorporate state-of-the-art defensive measures of controlling seepage within the foundation and embankment. On November 13, 2006, emergency remedial actions were taken at A.V. Watkins Dam when …


Vernal Fire Management Plan Environmental Assessment, United States Department Of The Interior, Bureau Of Land Management Nov 2005

Vernal Fire Management Plan Environmental Assessment, United States Department Of The Interior, Bureau Of Land Management

All U.S. Government Documents (Utah Regional Depository)

This Environmental Assessment (EA) documents results of an analysis of proposed changes to the current management of wildland fire and hazardous fuels for the Bureau of Land Management (BLM) Vernal Field Office. Proposed revisions of the Vernal Fire Management Plan (FMP) serve as the Proposed Action for this EA. The revised FMP incorporates current planning requirements associated with fire management on public lands, including wildland fire suppression and fuel treatments. The EA analysis is designed to ensure compliance with the National Environmental Policy Act (NEPA). It allows determinations to be made as to whether any significant impacts, as defined by …


Utah Resource Assessment, Utah Association Of Conservation Districts, Utah Department Of Agriculture And Food, Natural Resource Conservation Service Oct 2005

Utah Resource Assessment, Utah Association Of Conservation Districts, Utah Department Of Agriculture And Food, Natural Resource Conservation Service

All U.S. Government Documents (Utah Regional Depository)

Located in the Rocky Mountain Region, Utah derives its name from the Native American Ute tribe and means “people of the mountains”. Utah is 84,900 square miles and is ranked the 11th largest state (in terms of square miles) in the US. As hosts of the 2002 Winter Olympic Games, Utah boasts the “greatest snow on earth” and is the home of 18 colorful National Parks and monuments. Utah's peaks are, on average, the tallest in the country and create great contrasts that range from the snow covered peaks of the Uinta Range in the east, to the renowned natural …


An Invasive Species Assessment Protocol: Evaluating Non-Native Plants For Their Impact On Biodiversity, Version 1, Larry E. Morse, John M. Randall, Nancy Benton, Ron Hiebert, Stephanie Lu, Natureserve May 2004

An Invasive Species Assessment Protocol: Evaluating Non-Native Plants For Their Impact On Biodiversity, Version 1, Larry E. Morse, John M. Randall, Nancy Benton, Ron Hiebert, Stephanie Lu, Natureserve

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NatureServe, in cooperation with The Nature Conservancy and the U.S. National Park Service, developed this Invasive Species Assessment Protocol as a tool for assessing, categorizing, and listing non-native invasive vascular plants according to their impact on native species and natural biodiversity in a large geographical area such as a nation, state, province, or ecological region. This protocol is designed to make the process of assessing and listing invasive plants objective and systematic, and to incorporate scientific documentation of the information used to determine each species’ rank. NatureServe’s methodology has previously included assessments of the conservation significance of native species; this …


Clow Point Winter Recreation Parking Area Environmental Assessment, United States Forest Service Jan 1998

Clow Point Winter Recreation Parking Area Environmental Assessment, United States Forest Service

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Payette National Forest proposes to authorize the construction, maintenance, and operation of a two-acre winter recreation parking site just below the Goose Creek overlook (Clow Point) along the Goose Lake Road (FDR #257).


Environmental Assessment Caribou Timber Sale, United States Forest Service Jan 1998

Environmental Assessment Caribou Timber Sale, United States Forest Service

All U.S. Government Documents (Utah Regional Depository)

One of the decisions made in the 1985 Bighorn National Forest Land and Resource Management Plan (Forest Plan) was that timber sale offerings would be made. The Caribou timber sale was proposed in order to implement that Forest Plan allocation decision. The selection of this sale area was based upon several factors, including: Past forest management decisions and silvicultural prescriptions; the existence of a road system, which will minimize impacts upon wildlife habitat and water quality; the opportunity to change the forested vegetation to improve, or at least maintain within the Forest Plan standard and guidelines and other legal requirements, …


Beaver Dam Wash Instream Flow Assessment, United States Bureau Of Land Management Jan 1998

Beaver Dam Wash Instream Flow Assessment, United States Bureau Of Land Management

All U.S. Government Documents (Utah Regional Depository)

This report documents findings from an instream flow assessment conducted by the U.S. Bureau of Land Management (BLM) on Beaver Dam Wash in Mohave County, Arizona. The assessment, which focused on resources located at the mouth of Beaver Dam Wash from 1991 through 1994, provides a scientific basis for relating flowdependent resources to streamflow levels. Natural resource values, methods of data collection and analysis, and flow requirements are presented in this report.


Bighorn National Forest Draft Noxious Weed Management Environmental Assessment, United States Forest Service Jan 1998

Bighorn National Forest Draft Noxious Weed Management Environmental Assessment, United States Forest Service

All U.S. Government Documents (Utah Regional Depository)

The Forest Service proposes to implement a management plan to control noxious weeds on the Bighorn National Forest. This management plan would be in accordance with general direction in the Land and Resource Management Plan (LRMP) to treat noxious farm weeds (Bighorn National Forest LRMP, III-45) to improve range conditions and manage undersirable plant species. Five additional Federal Laws also address this action: 1. The Forest and Rangeland Renewable Resources Planning Act of 1974 (RPA, P.L. 93-378). 2. The Public Rangeland Improvement Act of 1978. 3. The Federal Noxious Weed Act of 1974 Section 2(b)(2) and Section 2 of (P.L. …


Environmental Assessment Brian Head Resort Master Development Plan, United States Forest Service Jan 1997

Environmental Assessment Brian Head Resort Master Development Plan, United States Forest Service

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This Pre-Decisional Environmental Assessment documents the analysis of the Proposed Action, one action alternative, and the No Action alternative, developed for the Brian Head Resort Master Development Plan Project Area. The Proposed Action and action alternatives considered in detail are consistent with current management direction. Each alternative responds differently to the issues associated with the Proposed Action. The Proposed Action would provide for the acceptance of the Brian Head Resort Master Development Plan (MDP) Proposal that provides for changes to existing facilities and for additional facilities intended to promote the long term viability and use of the committed public and …


South Manti Timber Salvage Sales Environmental Assessment, United States Forest Service Jan 1996

South Manti Timber Salvage Sales Environmental Assessment, United States Forest Service

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This environmental assessment (EA) is intended to foster informed decision making and public participation on a site-specific proposal to implement activities designed to meet the purpose and need and goals and objectives of the Manti-La Sal National Forest Land and Resources Management Plan (Forest Plan). This EA discloses the direct, indirect, and cumulative environmental impacts of three action alternatives for timber harvest and road construction, and a no action alternative on portions of the Ferron/Price and Sanpete Ranger Districts, Manti-La Sal National Forest in Sanpete and Sevier Counties, Utah. The area to be analyzed in support of this decision includes …


Appendix 1 Public Comments And Forest Service Responses To The Environmental Assessment For 36 Livestock Grazing Allotments On The Shoshone National Forest, United States Forest Service Jan 1996

Appendix 1 Public Comments And Forest Service Responses To The Environmental Assessment For 36 Livestock Grazing Allotments On The Shoshone National Forest, United States Forest Service

All U.S. Government Documents (Utah Regional Depository)

Forest Service Regulations (36 CFR 215.6d) require publication of this appendix. Material in this appendix addresses comments received from the public during the comment period for the Environmental Assessment for 36 Livestock Grazing Allotments on the Shoshone National Forest. This appendix will be attached to any Decision Notices that may result.


Environmental Assessment Amendment To Grand Mesa National Forest Travel Management Plan Revision 100 Mile Proposal, United States Forest Service Jan 1996

Environmental Assessment Amendment To Grand Mesa National Forest Travel Management Plan Revision 100 Mile Proposal, United States Forest Service

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The purpose of this Environmental Assessment (EA) is to describe the environmental effects of a proposal to evaluate reopening approximately 100 miles of the 299 miles of nonsystem routes which were closed to motorized use by the Decision Notice on the Grand Mesa National Forest Travel Management Plan Revision dated December 12, 1994.


Environmental Assessment For 36 Livestock Grazing Allotments On The Shoshone National Forest, United States Forest Service Jan 1996

Environmental Assessment For 36 Livestock Grazing Allotments On The Shoshone National Forest, United States Forest Service

All U.S. Government Documents (Utah Regional Depository)

The Shoshone National Forest proposes to issue Term Grazing Permits that will authorize the grazing of livestock on 36 grazing allotments located within the Forest. Permits will be issued for a period of up to 10 years. Part 3 (Special Terms and Conditions) of each permit would contain site specific livestock and rangeland management requirements designed to mitigate existing resource conflicts and implement Forest Plan standards and guidelines specific to each allotment.


Draft Special Resource Study And Environmental Assessment, United States Department Of Interior National Park Service Jan 1995

Draft Special Resource Study And Environmental Assessment, United States Department Of Interior National Park Service

All U.S. Government Documents (Utah Regional Depository)

One of the responsibilities of the National Park Service is to identify nationally significant natural, cultural, and recreational resources and assist in their preservation both inside and outside the national park system. The areas managed by the National Park Service are only one part of a national inventory of special and protected areas managed by innumerable federal, state, and local agencies and the private sector. Consequently, addition to the national park system is only one of many alternatives for ensuring the preservation of significant national resources for public enjoyment and benefit. As such, the purpose of this study is to …


Draft Climbing Management Plan And Environmental Assessment, Devils Tower National Monument, Wyoming, United States Department Of The Interior Jan 1994

Draft Climbing Management Plan And Environmental Assessment, Devils Tower National Monument, Wyoming, United States Department Of The Interior

All U.S. Government Documents (Utah Regional Depository)

The unique geological formation known as Devils Tower annually draws nearly half a million visitors. Most visitors enjoy photographing the butte, hiking area trails, camping, picnicking, and wildlife viewing. A few thousand technical rock climbers annually travel from across the country and the world to scale the butte's nearly vertical cracks and columns. Devils Tower also is a sacred site to several American Indian peoples of the northern plains. Increasingly, American Indian groups travel to the monument to perform traditional cultural practices. Devils Tower is highly regarded as having significant values that make it worthy of inclusion to the National …


Zion Canyon Headquarters, Zion National Park, Utah, Draft Development Concept Plan, Environmental Assessment, United States Department Of The Interior, National Park Service Jan 1993

Zion Canyon Headquarters, Zion National Park, Utah, Draft Development Concept Plan, Environmental Assessment, United States Department Of The Interior, National Park Service

All U.S. Government Documents (Utah Regional Depository)

The study area, referred to as the headquarters area, incorporates the area from the south entrance station north to the Zion Canyon bridge. This includes the visitor center, the Watchman and South campgrounds, the amphitheaters, the nature center, the Oak Creek, Watchman, and Pine Creek residential areas, and the Oak Creek maintenance area. The study area encompasses approximately 325 acres. It includes a development zone (107 acres) and a natural zone (218 acres), and is surrounded by a proposed wilderness subzone.


Tiger Team Assessment Of The Naval Petroleum And Oil Shale Reserves Colorado, Utah, And Wyoming, United States Department Of Energy Jan 1992

Tiger Team Assessment Of The Naval Petroleum And Oil Shale Reserves Colorado, Utah, And Wyoming, United States Department Of Energy

All U.S. Government Documents (Utah Regional Depository)

This report documents the Tiger Team Assessment of the Naval Petroleum and Oil Shale Reserves in Colordao, Utah, and Wyoming (NPOSR-CUW). NPOSR-CUW consists of Naval Petroleum Reserve Number 3 (NPR-3) located near Casper, Wyoming; Naval Oil Shale Reserve Number 1 (NOSR-1) and Naval Oil Shale Reserve Number 3 (NOSR-3) located near Rifle, Colorado; and Naval Oil Shale Reserve Number 2 (NOSR-2) located near Vernal, Utah, which was not examined as part of this assessment.


Wildlife Damage Management (Wdm) In The Southern Utah Adc District, United States Department Of Agriculture, Animal And Plant Health Inspection Service, Animal Damage Control Jan 1989

Wildlife Damage Management (Wdm) In The Southern Utah Adc District, United States Department Of Agriculture, Animal And Plant Health Inspection Service, Animal Damage Control

All U.S. Government Documents (Utah Regional Depository)

Across the United States, wildlife habitat has been substantially changed as human populations expand and land is used for human needs. These human uses and needs often compete with wildlife which increases the potential for conflicting human/wildlife interactions. In addition, segments of the public strive for protection for all wildlife; this protection can create localized conflicts between human and wildlife activities.