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Big Creek Cutthroat Trout Restoration and Fencing
Region: Northern
ID: 4597
Project Status: Completed
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Project Details
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Need for Project
BCT in Big Creek have been displaced by non-native Brook Trout and Brown Trout. The headwaters of Big Creek still have some BCT remaining, along with Randolph Creek - the largest tributary of Big Creek (about 7 miles). The UDWR desires to complete a piscicide removal of non-native trout and have only BCT present in about 23.5 miles of Big Creek and its tributaries. A permanent fish barrier is needed to prevent non-native trout reinvasion. Perimeter and internal barb wire fencing is needed to be replaced to improve cattle grazing management for private property.
Provide evidence about the nature of the problem and the need to address it. Identify the significance of the problem using a variety of data sources. For example, if a habitat restoration project is being proposed to benefit greater sage-grouse, describe the existing plant community characteristics that limit habitat value for greater sage-grouse and identify the changes needed for habitat improvement.
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Objectives
1. Construct a permanent fish barrier. 2. Complete piscicide treatments of all non-native fish bearing water upstream of the fish barrier. 3. Reintroduce BCT. 4. Replace barb wire fence around and within private property.
Provide an overall goal for the project and then provide clear, specific and measurable objectives (outcomes) to be accomplished by the proposed actions. If possible, tie to one or more of the public benefits UWRI is providing.
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Project Location/Timing Justification (Why Here? Why Now?)
Non-native trout outcompete and predate upon native BCT. Many BCT populations have been lost because of non-native trout invasion, competition, and predation. Big Creek has a pure BCT population along with Brook Trout and Brown Trout that have advanced upstream in recent years.
LOCATION: Justify the proposed location of this project over other areas, include publicly scrutinized planning/recovery documents that list this area as a priority, remote sensing modeling that show this area is a good candidate for restoration, wildlife migration information and other data that help justify this project's location.
TIMING: Justify why this project should be implemented at this time. For example, Is the project area at risk of crossing an ecological or other threshold wherein future restoration would become more difficult, cost prohibitive, or even impossible.
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Relation to Management Plans
The UDWR and the USFWS completed a Utah Northern-region wide environmental assessment (2012) that covers the construction of fish barriers and conducting rotenone treatments, including on Big Creek. Utah Wildlife Action Plan 2015 - 2025: Both BCT (N4) and Greater Sage Grouse (N3, breeding) are species of highest conservation concern. This project will address the threat of invasive species to BCT (high). It will also address riverine habitat and the threat of improper grazing - current (high). UDWR Strategic Plan: this project will help the UDWR meet its Resource Goal, which is to "expand wildlife populations and conserve sensitive species by protecting and improving wildlife habitat. This project will specifically address objectives 2 and 3 of the UDWR Resource Goal, which are to (1) "increase fish and game populations to meet management plan objectives and expand quality fishing and hunting opportunities," and to (2) "conserve sensitive species to prevent them from becoming listed as threatened or endangered." UDWR Upper Bear River Management Plan (hydrologic unit 16010101): Identifies native and nonnative interactions as a resource and biological issue in this watershed [page 9]. Management strategies for BCT include (1) "chemical treatment of streams or lakes to remove nonnative fish" [page 11]. Bonneville Cutthroat Trout Conservation Agreement and Strategy (signed by all states within historic range): The goal of the BCT CAS is to (1) "ensure the long-term existence of BCT within its historic range [page 2]. Specific actions include (2) the selective control of nonnative species [page 34, sections 4(a,b, and c)], as well as (3) subsequent introduction/re-introduction actions [page 35, sections 5(a, b and c). This project will also help to address the specific objective of additional BCT conservation populations in the Bear River in Utah [Table 2]. Rich County Long Range Management Plan- This project correlates to the improvement of water quality on an impaired waterbody. This plan also states that it intends to support the livestock and agriculture industry in the county which is done on the private lands involved. Rich County Conservation District- This project corresponds to its long-range management plan to improve habitat for sensitive species. Argyles Ranch Inc. Conservation Plan- This plan is influenced by the conservation plan for the ranch wrote by the NRCS for rangeland health.
List management plans where this project will address an objective or strategy in the plan. Describe how the project area overlaps the objective or strategy in the plan and the relevance of the project to the successful implementation of those plans. It is best to provide this information in a list format with the description immediately following the plan objective or strategy.
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Fire/Fuels
Not applicable.
If applicable, detail how the proposed project will significantly reduce the risk of fuel loading and/or continuity of hazardous fuels including the use of fire-wise species in re-seeding operations. Describe the value of any features being protected by reducing the risk of fire. Values may include; communities at risk, permanent infrastructure, municipal watersheds, campgrounds, critical wildlife habitat, etc. Include the size of the area where fuels are being reduced and the distance from the feature(s) at risk.
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Water Quality/Quantity
Big Creek is a water quality limited stream. Water quality should be improved with replacement of perimeter fencing and cross fencing. With improved grazing management of cattle, then bank trampling and hoof shear should then be reduced with a resultant reduction of streambank erosion. Infiltration of water by improved forage management and associated grazing practices will also benefit water quality and reduce erosion from overland flow.
Describe how the project has the potential to improve water quality and/or increase water quantity, both over the short and long term. Address run-off, erosion, soil infiltration, and flooding, if applicable.
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Compliance
Archaeologist survey will be completed in-house by DWR ($2,000 in-kind for cultural resource inventory). No NEPA wil be required for the fish barrier and fence replacement work on private property. The rotenone treatment is covered under the EA completed by the USFWS and UDWR in 2012.
Description of efforts, both completed and planned, to bring the proposed action into compliance with any and all cultural resource, NEPA, ESA, etc. requirements. If compliance is not required enter "not applicable" and explain why not it is not required.
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Methods
The fish barrier will be constructed of metal sheet pile and concrete during August 2018. It will be built to withstand a 100-year flood event and be fish impassable up to a 50-year flood event. The fish barrier will be built to use the existing earthen dam across the valley bottom as side berms so that water will not flank around the fish barrier at high stream flows. UDWR will complete the first rotenone treatment of Big Creek and tributaries upstream of the the fish barrier in September 2018. All potential fish bearing water will be treated at the same time. This will require considerable planning and preparation. The implementation of the treatment will require about fifteen people over a 2 to 3 day period. UDWR will complete a second rotenone treatment in September 2019. BCT will then be reintroduced into the creek above the fish barrier. The perimeter fence will be replaced around the property and cross fencing will be installed within the property.
Describe the actions, activities, tasks to be implemented as part of the proposed project; how these activities will be carried out, equipment to be used, when, and by whom.
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Monitoring
The fish barrier will be monitored for the first couple of years through spring runoff with an interval camera focused on the barrier. The pictures will be used to evaluate the creek stage and flows at the barrier and its impassability to fish. UDWR will electrofish Big Creek from the fish barrier upstream to the headwaters (23.5 miles) to assess the removal of non-native trout and the reestablishment of BCT. Fencing will annually be maintained. The implementation of the NRCS grazing plan will also be monitored.
Describe plans to monitor for project success and achievement of stated objectives. Include details on type of monitoring (vegetation, wildlife, etc.), schedule, assignments and how the results of these monitoring efforts will be reported and/or uploaded to this project page. If needed, upload detailed plans in the "attachments" section.
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Partners
Utah Division of Wildlife Resources; Bureau of Land Management; Utah Grazing Improvement Program; Trout Unlimited; Randolph Land & Livestock; Argyles Ranch Inc.; Rich County Coordinated Resource Management group
List any and all partners (agencies, organizations, NGO's, private landowners) that support the proposal and/or have been contacted and included in the planning and design of the proposed project. Describe efforts to gather input and include these agencies, landowners, permitees, sportsman groups, researchers, etc. that may be interested/affected by the proposed project. Partners do not have to provide funding or in-kind services to a project to be listed.
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Future Management
Big Creek is currently managed for BCT by UDWR and will remain this way after piscicide treatments are conducted to remove non-native trout. Periodic fisheries surveys will be conducted to monitor the restored BCT population and evaluate management objectives. The NRCS grazing management plan that is a part of the ranch's conservation plan will continue to be implemented and evaluated.
Detail future methods or techniques (including administrative actions) that will be implemented to help in accomplishing the stated objectives and to insure the long term success/stability of the proposed project. This may include: post-treatment grazing rest and/or management plans/changes, wildlife herd/species management plan changes, ranch plans, conservation easements or other permanent protection plans, resource management plans, forest plans, etc.
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Sustainable Uses of Natural Resources
Replacement of barb wire perimeter and cross fencing will improve cattle grazing management on private property. This property and its cattle are part of the Three Creeks Grazing Plan.
Potential for the proposed action to improve quality or quantity of sustainable uses such as grazing, timber harvest, biomass utilization, recreation, etc. Grazing improvements may include actions to improve forage availability and/or distribution of livestock.
Title Page
Project Details
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Completion Form
Project Summary Report