Open Access. Powered by Scholars. Published by Universities.®
- Keyword
-
- Environmental (16)
- Impact (11)
- Management (9)
- Statement (9)
- Assessment (8)
-
- Plan (8)
- Decision (7)
- Final (7)
- Resource (7)
- Record (6)
- Utah (6)
- Area (5)
- National (5)
- Black Ridge (3)
- Planning (3)
- Proposed (3)
- Ruby Canyon (3)
- Bighorn (2)
- Challis (2)
- Climate (2)
- Coal (2)
- Continental (2)
- Dam (2)
- Designation (2)
- Divide (2)
- Draft (2)
- Ecosystem (2)
- Endangered (2)
- Finding (2)
- Forest (2)
- Publication
-
- All U.S. Government Documents (Utah Regional Depository) (18)
- All Archived Publications (8)
- Record of Decisions (WY) (4)
- Elusive Documents (3)
- Environmental Assessments (WY) (3)
-
- All Graduate Theses and Dissertations, Spring 1920 to Summer 2023 (2)
- Resource Management Plans (ID) (2)
- Watershed Sciences Faculty Publications (2)
- All Current Publications (1)
- Environment and Society Faculty Publications (1)
- Final Environmental Impact Statements (ID) (1)
- Final Environmental Impact Statements (WY) (1)
- Final environmental Impact Statements (UT) (1)
- Undergraduate Honors Capstone Projects (1)
- Publication Type
Articles 1 - 30 of 48
Full-Text Articles in Entire DC Network
Epa Superfund Record Of Decision: Kennecott South Zone Site, Environmental Protection Agency
Epa Superfund Record Of Decision: Kennecott South Zone Site, Environmental Protection Agency
All U.S. Government Documents (Utah Regional Depository)
This decision document presents the selected remedial action (no action) for the Bingham Creek, Large Bingham Reservoir, Anaconda/ ARCO/Copperton Tailings, Copperton Soils, portions of Bingham Canyon Historic Facilities and Bastian Sink Operable Units of the Kennecott South Zone located in Salt Lake County, which was chosen in accordance with CERCLA, as amended by SARA, and, to the extent practicable, the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). This decision is based on the administrative record for this site.
Environmental Assessment For The Designation Of The Continental Divide National Scenic Trail, United States Department Of The Interior, Bureau Of Land Management
Environmental Assessment For The Designation Of The Continental Divide National Scenic Trail, United States Department Of The Interior, Bureau Of Land Management
Environmental Assessments (WY)
On October 2, 1968, Congress passed the National Trails System Act. This Act called for the establishment of a system of national scenic trails "which will be extended trails so located as to provide for maximum outdoor recreation potential and for the conservation and enjoyment of the nationally significant scenic, historic, natural, or cultural qualities of the areas through which such trails may pass." As a result of the 1978 amendment to this Act, Congress designated the Continental Divide National Scenic Trail (CDNST) as part of the National Scenic Trail system. The CDNST is a trail route traversing the length …
Record Of Decision For An Interim Remedial Action At The Monticello Mill Tailings Site, Operable Unit Iii - Surface Water And Ground Water, Monticello, Utah, U.S. Department Of Energy, Grand Junction Office
Record Of Decision For An Interim Remedial Action At The Monticello Mill Tailings Site, Operable Unit Iii - Surface Water And Ground Water, Monticello, Utah, U.S. Department Of Energy, Grand Junction Office
All U.S. Government Documents (Utah Regional Depository)
This decision document presents the selected interim remedial action for Operable Unit (OU) Ill surface water and ground water at the Monticello Mill Tailings Site (MMTS) in San Juan County, Utah. The selected interim remedial action was chosen in accordance with the Comprehensive Environmental Response, Compensation, and Liability Act as amended by the Superfund Amendments and Reauthorization Act of 1986 and, to the extent practicable, with the National Oil and Hazardous Substances Pollution Contingency Plan (NGP). This decision is based on the administrative record for this site. The State of Utah concurs with the selected interim action. The selected alternative …
Habitat Conservation Plan For Utah Prairie Dogs In Iron County, Utah, Iron County Commission, Utah Division Of Wildlife Resources
Habitat Conservation Plan For Utah Prairie Dogs In Iron County, Utah, Iron County Commission, Utah Division Of Wildlife Resources
All U.S. Government Documents (Utah Regional Depository)
The Utah prairie dog is a federally threatened species that occurs only in southwestern Utah. A large proportion (65%) of the total population of Utah prairie dogs occurs in Iron County, and a high percentage (86%) of those (2,456/2,843 in 1997) occur on privately owned lands. Population growth in Iron County has averaged more than 6% over the last five years, and is expected to continue at least at the same pace, and possibly as high as 10% (Colgan 1997). The increase in both residential and commercial development in Iron County has been the greatest in Cedar City, but has …
A Management-Oriented Classification Of Pinyon-Juniper Woodlands Of The Great Basin, Neil E. West, Robin J. Tausch, Paul T. Tueller, United States Department Of Agriculture, Forest Service, Rocky Mountain Research Station
A Management-Oriented Classification Of Pinyon-Juniper Woodlands Of The Great Basin, Neil E. West, Robin J. Tausch, Paul T. Tueller, United States Department Of Agriculture, Forest Service, Rocky Mountain Research Station
All U.S. Government Documents (Utah Regional Depository)
Pinyon-juniper woodlands occupy about 18 percent (7.1 million ha, 17.6 million acres) of the land area of the Great Basin (Tueller and others 1979). The associated tree species are found over a wide range of environmental conditions extending from communities representative of the upper fringes of the Mohave Desert to communities found at the lower fringes of high mountain forests. Over this spatial and elevational range, communities associated with pinyon-juniper woodlands are highly variable, with complex distribution and compositional patterns. This variability is due to climatic changes occurring over the last 10,000 years and to variation in current environmental conditions …
Inventory Of Sensitive Species And Ecosystems In Utah, Endemic And Rare Plants Of Utah: An Overview Of Their Distribution And Status, Utah Division Of Wildlife Resources
Inventory Of Sensitive Species And Ecosystems In Utah, Endemic And Rare Plants Of Utah: An Overview Of Their Distribution And Status, Utah Division Of Wildlife Resources
All U.S. Government Documents (Utah Regional Depository)
The Utah Division of Wildlife Resources (UDWR), under an agreement with the U.S. Department of the Interior, began work in March 1994 to develop a study plan for a statewide inventory of sensitive species and ecosystems. Activities enumerated in the plan include (1) completing a literature review for vertebrate, invertebrate, and plant species, (2) conducting field studies on sensitive species identified in the plan, and (3) using information obtained from the literature review and field studies to enhance UDWR's central database. UDWR's study plan was approved by the Utah Reclamation Mitigation and Conservation Commission (Mitigation Commission) in February 1995, and …
Species Ratings For Landscape Tree Appraisal In Utah, Michael R. Kuhns
Species Ratings For Landscape Tree Appraisal In Utah, Michael R. Kuhns
All Current Publications
This fact sheet establishes species ratings to be used by tree appraisal experts with the trunk formula method for appraising the monetary value of trees in Utah.
Perceived Fairness And Effectiveness Of Rangeland Collaborative Processes, Kimberly J. Richardson
Perceived Fairness And Effectiveness Of Rangeland Collaborative Processes, Kimberly J. Richardson
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Involvement in collaborative partnerships in natural resource management has become a popular method for natural resource management agencies to collect public input, cope with conflicts, and develop ecosystem management plans. This thesis evaluates various collaborative processes, emphasizing multiple-owner partnerships. Qualitative interviews of 46 landowners in Utah were conducted to reveal concerns and suggestions regarding multiple-owner landscape-level collaborative partnerships. Landowners were concerned about private property rights infringement and losing control of their private land. Landowners were primarily concerned about the fairness and effectiveness of any partnership in which they were involved.
However, they were willing to consider participating if certain procedural …
Utilization Of Spatially Distributed Soil Resources By Several Species Common To The Great Basin, Sarah Duke
Utilization Of Spatially Distributed Soil Resources By Several Species Common To The Great Basin, Sarah Duke
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Heterogeneous spatial and temporal distributions of soil resources important to plant growth have been documented in the sagebrush steppe ecosystem. There can exist as much variability in soil resources within the root zone of individual plants as exists across an entire field. The objective of this dissertation research was to evaluate how plants respond to, utilize and influence the spatial heterogeneity of soil resources. The three specific sets of questions addressed are outlined in the three main chapters of this dissertation.
My first study addressed how the number and concentration of phosphorus (P) patches in the root zone of an …
Characterization Of Dielectric Properties Of Earth Materials At Low Frequencies, Tarrah Dawn Henrie
Characterization Of Dielectric Properties Of Earth Materials At Low Frequencies, Tarrah Dawn Henrie
Undergraduate Honors Capstone Projects
Sharma and de Lima (1992) have proposed a model based on Fixman's theoretical development of charged macromolecules in external fields (1980). There are three types of charges considered: the fixed surface charges that are covalently bonded, the layer of bound counterions, and the diffuse layer (Fixman, 1980, Lyklema, 1983 ). Figure (1) shows these different layers. Other common theories, such as Schurr's only consider the bound counterions and the diffuse layer. Schurr assumes that the diffuse layer ions can exchange with the electrolyte. A consequence of this assumption is the lack of polarization of the diffuse layer. This leads to …
Environmental Assessment For The Designation Of The Continental Divide National Scenic Trail, United States Department Of The Interior, Bureau Of Land Management
Environmental Assessment For The Designation Of The Continental Divide National Scenic Trail, United States Department Of The Interior, Bureau Of Land Management
Environmental Assessments (WY)
On October 2, 1968, Congress passed the National Trails System Act. This Act called for the establishment of a system of national scenic trails "which will be extended trails so located as to provide for maximum outdoor recreation potential and for the conservation and enjoyment of the nationally significant scenic, historic, natural, or cultural qualities of the areas through which such trails may pass." As a result of 1978 amendment to this Act, Congress designated the Continental Divide National Scenic Trail (CDNST) as part of the National Scenic Trail system. The CDNST is a trail route traversing the length of …
Epa Superfund Record Of Decision: Murray Smelter Murray City, Ut, Epa
Epa Superfund Record Of Decision: Murray Smelter Murray City, Ut, Epa
All U.S. Government Documents (Utah Regional Depository)
The Murray Smelter Site ("the Site") is located in the city of Murray, Utah, in Salt Lake County as illustrated on Figure 1. The Site includes the former operational areas of the Murray Smelter and adjacent Germania Smelter which are referred to as the "on-facility" area., as well as surrounding residential and commercial areas where airborne emissions from the smelters impacted the environment or where contamination in shallow ground water may be transported in the future. These surrounding areas are referred to as the "off-facility" area. The on-facility area is approximately 142 acres. Its boundaries are 5300 South Street to …
Decision Record For The Environmental Assessment For Coal Planning Decisions In The Carbon Basin Area Of The Great Divide Resource Area, United States Department Of The Interior, Bureau Of Land Management
Decision Record For The Environmental Assessment For Coal Planning Decisions In The Carbon Basin Area Of The Great Divide Resource Area, United States Department Of The Interior, Bureau Of Land Management
Record of Decisions (WY)
The Federal Coal Leasing Amendments Act of 1976 requires that Federal coal lands to be considered for leasing must be identified in a comprehensive land use plan. At the time the Great Divide Resource Management Plan (GDRA RMP, 1990) was prepared, approximately 60% of the Federal coal lands in the Carbon Basin Coal Area were leased and exempt from the coal screening/planning process. Subsequently, development of this lease was never pursued and the lease expired. In addition, the coal screening/planning process was not conducted on the remainder of the Federal coal lands in the Carbon Basin area during the RMP …
Record Of Decision And Finding Of No Significant Impact For The Shirley Mountain Planning Review Travel Management, United States Department Of The Interior, Bureau Of Land Management
Record Of Decision And Finding Of No Significant Impact For The Shirley Mountain Planning Review Travel Management, United States Department Of The Interior, Bureau Of Land Management
Record of Decisions (WY)
The planning review was conducted to analyze and weigh the affects of retaining or changing the Off-Road Vehicle (ORV) designation for the BLM-administered public lands within the Shirley Mountain Planning Review Area. The proposed decision considers comments received during public scoping and the 45-day comment period for the Shirley Mountain Planning Review Travel Management Environmental Assessment (EA).
Ruby Canyon/Black Ridge Guidebook For Natural Ignition Fire Planning And Implementation, United States Bureau Of Land Management
Ruby Canyon/Black Ridge Guidebook For Natural Ignition Fire Planning And Implementation, United States Bureau Of Land Management
All U.S. Government Documents (Utah Regional Depository)
The RCBR Natural Ignition Fire (NIF) Guide establishes procedures for implementing fire management activities within the planning area. The RCBR NIF Guide follows direction established in the Ruby Canyon/Black Ridge Integrated Resource Management Plan and the Grand Junction Resource Management Plan (RMP). This guide will be incorporated into the Grand Junction District's Fire Management Action Plan, which is the document that implements overall fire management based on direction derived from the the RMP.
Razorback Sucker (Xyrauchen Texanus) Recovery Plan, Harold M. Tyus
Razorback Sucker (Xyrauchen Texanus) Recovery Plan, Harold M. Tyus
All U.S. Government Documents (Utah Regional Depository)
The Colorado River of the American West supports a mainstream fish community that is classified as the “Big River” fishes. Four of these fishes are listed as endangered under provisions of the Endangered Species Act of 1973, as amended. Three fishes (i.e., Colorado pike minnow Ptychocheilus Lucius, humpback chub Gila cypha, and bonytail G. elegans) have been listed for over 10 years, and they have recovery plans that were prepared prior to designation of critical habitats. Recently the Colorado squawfish was renamed by the American Fisheries Society and hereafter will be refered to in this document as the Colorado pike …
Cloud Peak Wilderness Management Direction Final Environmental Assessment For The Amendment To The Bighorn National Forest Land And Resource Management Plan, United States Forest Service
Cloud Peak Wilderness Management Direction Final Environmental Assessment For The Amendment To The Bighorn National Forest Land And Resource Management Plan, United States Forest Service
Environmental Assessments (WY)
The purpose of this EA is to amend the Land and Resource Management Plan (LRMP) for the Wilderness Management Standards and Guidelines (S&Gs). The need for the revised S&Gs is to provide more definable and measurable standards related to the items described in the Proposed Action. Current S&Gs do not provide sufficient direction to determine the trend of the Cloud Peak Wilderness (CPW) condition or require conflicting actions. The proposed S&Gs will facilitate determination of the trend of physical, biological and social aspects of the wilderness resource.
Challis Resource Area Proposed Resource Management Plan And Final Environmental Impact Statement Volume 2 (Of 2), United States Department Of The Interior, Bureau Of Land Management
Challis Resource Area Proposed Resource Management Plan And Final Environmental Impact Statement Volume 2 (Of 2), United States Department Of The Interior, Bureau Of Land Management
Resource Management Plans (ID)
The climate of the Challis Resource Area is influenced primarily by maritime air carried eastward on prevailing westerly winds. General climatic characteristics are abundant sunshine, low humidity, and high evaporation. The major precipitation source, particularly for winter storms, is the Northern Pacific Ocean. In the summer, however, most of the thunderstorm activity is caused by moisture-laden air originating from the south, off the Pacific coast of Mexico.
The Uses Of Existing Information In The Process Of Setting Social Standards For Proposed Wilderness Areas Of Zion National Park, Mark E. Vande Kamp
The Uses Of Existing Information In The Process Of Setting Social Standards For Proposed Wilderness Areas Of Zion National Park, Mark E. Vande Kamp
Elusive Documents
No abstract provided.
Climate Change And Utah, United States Environmental Protection Agency
Climate Change And Utah, United States Environmental Protection Agency
Elusive Documents
No abstract provided.
Spruce Ecosystem Recovery Project Final Environmental Impact Statement, United States Forest Service
Spruce Ecosystem Recovery Project Final Environmental Impact Statement, United States Forest Service
Final environmental Impact Statements (UT)
This Final Environmental Impact Statement documents the analysis of the Proposed Action, two action alternatives, and the No Action alternative developed for the Spruce Ecosystem Recovery Project (SERP) 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 Role Of Anadromous Sockeye Salmon (Oncorhynchus Nerka) In The Nutrient Loading And Productivity Of The Sawtooth Valley Lakes, Idaho, H. P. Gross, Wayne A. Wurtsbaugh, Chris Luecke
The Role Of Anadromous Sockeye Salmon (Oncorhynchus Nerka) In The Nutrient Loading And Productivity Of The Sawtooth Valley Lakes, Idaho, H. P. Gross, Wayne A. Wurtsbaugh, Chris Luecke
Watershed Sciences Faculty Publications
We constructed a simulation model for Redfish Lake, Idaho, using water budget and nutrient loading measurements, to predict the dependence of lake production on nutrients from the watershed, precipitation, lake fertilization, and marine-derived nutrients from sockeye salmon Oncorhynchus nerka, which historically have reared in the lake. We also used the model to simulate different management scenarios to help restore the endangered Snake River sockeye salmon. The model and other empirical evidence indicated that even before hydropower dams were present in the migration corridor, marine-derived nutrients were not of major importance to lake production, contributing only about 3% of the annual …
Adding Nutrients To Enhance The Growth Of Endangered Sockeye Salmon: Trophic Transfer In An Oligotrophic Lake, Phaedra E. Budy, Chris Luecke, Wayne A. Wurtsbaugh
Adding Nutrients To Enhance The Growth Of Endangered Sockeye Salmon: Trophic Transfer In An Oligotrophic Lake, Phaedra E. Budy, Chris Luecke, Wayne A. Wurtsbaugh
Watershed Sciences Faculty Publications
Snake River sockeye salmon Oncorhynchus nerka, listed under U.S. law as endangered in 1991 in response to a decline in anadromous adult numbers, spend their first 1–2 years in Redfish Lake, Idaho, before migrating to the sea. To determine how nutrient enhancement might influence phytoplankton, zooplankton, and fish production, we performed fertilization experiments in large enclosures in this oligotrophic lake using juvenile kokanee (lacustrine O. nerka) as analogues for endangered sockeye salmon. Fertilization of the metalimnion substantially increased chlorophyll a (150%), phytoplankton biovolume (75%), primary productivity (250%), and zooplankton biomass (200%), and moderately increased fish growth (12%) over our control …
Ruby Canyon/Black Ridge Integrated Resource Management Plan, United States Bureau Of Land Management
Ruby Canyon/Black Ridge Integrated Resource Management Plan, United States Bureau Of Land Management
All U.S. Government Documents (Utah Regional Depository)
The purpose of this plan is to maintain ecosystem health, facilitate multiple use management, while meeting human needs in providing a diversity of benefit opportunites. The need for the plan is to promote biodiversity and sustainable ecosystems while meeting human needs for a variety of uses such as high quality recreation activities and grazing.
Clow Point Winter Recreation Parking Area Environmental Assessment, United States Forest Service
Clow Point Winter Recreation Parking Area Environmental Assessment, United States Forest Service
All U.S. Government Documents (Utah Regional Depository)
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
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, …
Rawlins Rmp Biological Assessment, Bureau Of Land Management
Rawlins Rmp Biological Assessment, Bureau Of Land Management
All U.S. Government Documents (Utah Regional Depository)
This Biological Assessment (BA) is prepared for the Draft Environmental Impact Statement (DEIS) that describes the comprehensive analysis of alternatives for the planning and management of public lands and resources administered by the Bureau of Land Management (BLM) in the Rawlins area of Wyoming. The public lands and federal mineral estate within the RFO Resource Management Planning Area (RMPPA) are the subject of the planning effort (DEIS) and this document. This document is a component of the BLM Draft Environmental Impact Statement Resource Management Plan (RMP) and is prepared in compliance with the National Environmental Policy Act (NEPA) which requires …
Climate Of Salt Lake City, Utah, William J. Alder, Laurence S. Nierenberg, Sean T. Buchanan, William Cope, James A. Cisco, Craig C. Schmidt, Alexander R. Smith, Wilbur E. Figgins
Climate Of Salt Lake City, Utah, William J. Alder, Laurence S. Nierenberg, Sean T. Buchanan, William Cope, James A. Cisco, Craig C. Schmidt, Alexander R. Smith, Wilbur E. Figgins
Elusive Documents
No abstract provided.
Raccoons, Corey M. Huxoll, Terry A. Messmer, Mike Conover
Raccoons, Corey M. Huxoll, Terry A. Messmer, Mike Conover
All Archived Publications
No abstract provided.
Venomous Snakes, Gerald W. Wiscomb, Terry A. Messmer
Venomous Snakes, Gerald W. Wiscomb, Terry A. Messmer
All Archived Publications
No abstract provided.