Jensen Pond shoreline vegetation restoration
Project ID: 3550
Status: Completed
Fiscal Year: 2017
Submitted By: 46
Project Manager: Kent Sorenson
PM Agency: Utah Division of Wildlife Resources
PM Office: Northern Region
Lead: Utah Division of Wildlife Resources
WRI Region: Northern
Description:
Integrate a series of sod mats, riparian vegetation plantings and rock to assist in bank stabilization at Jensen Pond. Add offshore structures for fish habitat.
Location:
Jensen Pond, Syracuse, UT
Project Need
Need For Project:
The popularity of Jensen Pond has resulted in trampling of much of the shoreline vegetation. Also affecting the persistence of the vegetation is a combination of water level fluctuations and wind resulting in noticeable shoreline erosion. The bathymetry of Jensen pond is rather unremarkable, characterized by a generally bowl-shaped morphology with little to no offshore fish holding structure. This results in marginal habitat for the species inhabiting the pond and low recruitment of new individuals to the population. Popularity of the pond has diminished due to the overall degraded appearance of the shoreline coupled with low catch rates resulting from lack of habitat elements in the pond itself.
Objectives:
Address the shoreline vegetation deficiencies by adding commercially available riparian sod mats protected from wind by strategically placed boulders and protected from foot traffic by using thorny woody vegetation (i.e., hawthorn, Wood's rose) and directing users to prepared, hardened paths to the water's edge. Add additional submerged habitat elements via a combination of commercially available structure (i.e., Fishiding, Mossback structures) and in-house manufactured (i.e., rock stars) structures placed off shore. Augment the artificial structures with natural vegetation available commercially.
Project Location/Timing Justification (Why Here? Why Now?):
Continued erosion could compromise the now exposed pond liner resulting in complete or partial dewatering of the pond. Sediment suspended from shoreline exposure results in increased turbidity, decreased light penetration and low recruitment of natural submerged vegetation. Lack of suitable off shore fish habitat limits fish recruitment and results in the need for hatchery augmentation on a continual basis.
Relation To Management Plan:
Partnering with Syracuse City is consistent with DWR's constituency goals of improving communications with wildlife organizations, public officials, private landowners, and government agencies, to obtain support for DWR programs. Currently, I know of no management plans for Community Fishery waters. The potential of this plan to assist in conserving water is part of a larger statewide goal and plan to conserve, develop, and protect Utah's water - a mission goal of Division of Water Resources.
Fire / Fuels:
n/a
Water Quality/Quantity:
n/a
Compliance:
Partner with Syracuse City parks department to ensure compliance with all Parks regulations. DWR enforcement is generally enhanced at Community Fisheries to maintain compliance with wildlife regulations.
Methods:
Place sod mats and boulders on vulnerable shorelines and direct human foot traffic to pre-hardened areas with a combination of rock and vegetative path delineators. Place off shore structures in both bays of the pond in a fashion which promotes both fish holding and protection. Plant natural vegetation closer to shore so light penetration allows for growth and recruitment of new plants.
Monitoring:
visual monitoring of vegetative persistence.
Partners:
Syracuse City
Future Management:
Encourage park staff to properly water and manage water levels as allowable to insure survival and persistence of new plants.
Sustainable Uses of Natural Resources:
n/a
Budget WRI/DWR Other Budget Total In-Kind Grand Total
$11,800.00 $0.00 $11,800.00 $7,000.00 $18,800.00
Item Description WRI Other In-Kind Year
Equipment Rental/Use In-kind equipment provided by Syracuse City for rock movement, fill placement, and irrigation of new sod mats. $0.00 $0.00 $3,200.00 2017
Materials and Supplies Fill material provided by Syracuse City. $0.00 $0.00 $2,000.00 2017
Personal Services (permanent employee) In-kind work by Syracuse City personnel; construction and irrigation $0.00 $0.00 $1,800.00 2017
Materials and Supplies Boulders; 24" diameter minimum, 80-100 tons price dependent. $3,400.00 $0.00 $0.00 2017
Materials and Supplies Sod mats, wetland species mix. 350 linear feet, 16 X 3 feet mats. Estimated cost of $200/mat. (22 mats) $4,400.00 $0.00 $0.00 2017
Materials and Supplies In-pond habitat structures. Variety of course and fine structures to accommodate all fish life history stages. $4,000.00 $0.00 $0.00 2017
Funding WRI/DWR Other Funding Total In-Kind Grand Total
$11,800.00 $0.00 $11,800.00 $7,000.00 $18,800.00
Source Phase Description Amount Other In-Kind Year
Habitat Council Account HCRF $6,550.00 $0.00 $0.00 2018
Habitat Council Account HCRF $5,250.00 $0.00 $0.00 2017
Syracuse City $0.00 $0.00 $7,000.00 2017
Species
Species "N" Rank HIG/F Rank
Bluegill R3
Threat Impact
Not Listed NA
Channel Catfish R4
Threat Impact
Not Listed NA
Largemouth Bass R3
Threat Impact
Not Listed NA
Yellow Perch R3
Threat Impact
Not Listed NA
Habitats
Habitat
Emergent
Threat Impact
Agricultural / Municipal / Industrial Water Usage Medium
Emergent
Threat Impact
Channelization / Bank Alteration (direct, intentional) Medium
Emergent
Threat Impact
Dam / Reservoir Operation Low
Emergent
Threat Impact
Housing and Urban Areas Low
Emergent
Threat Impact
Soil Erosion / Loss Low
Open Water
Threat Impact
Agricultural / Municipal / Industrial Water Usage Very High
Open Water
Threat Impact
Dam / Reservoir Operation Low
Open Water
Threat Impact
Storms and Flooding Unknown
Project Comments
Comment 08/14/2018 Type: 2 Commenter: Alison Whittaker
Please enter any missing expenses, highlighted in rust, on the Finance Page and update final features to display actual treatments completed. When you have completed that please go back to the Completion Form and finalize your report again so I know that it has been completed. Don't forget to upload any pictures of the project you have of before, during and after completion. Thanks.
Completion
Start Date:
05/02/2017
End Date:
08/11/2017
FY Implemented:
2018
Final Methods:
Offshore fish habitat structures were ordered and received and installed. Multiple efforts to enroll Syracuse City into it's obligation to provide equipment, materials (fill) and personnel for shoreline vegetation planting were met with instances of timing and funding issues. Part of the project (shoreline vegetation restoration) was left to the partner and they never followed through. Remainder of the project was cancelled.
Project Narrative:
Offshore habitat structures were deployed in Aug of 2017 at several locations around the pond (see pictures and video). Due to funding and personnel complications experienced by Syracuse City, a request for carry over was made and granted to complete the shoreline restoration work. Syracuse City never followed through with DWR to complete the shoreline restoration work.
Future Management:
Continue to allow time for partner to cooperate with the shoreline vegetation work. Future management may include boat ramp rehabilitation. The current condition of the existing one is unusable for most trailered craft.
Map Features
ID Feature Category Action Treatement/Type
4965 Aquatic/Riparian Treatment Area Lake/Wetland/Pond Improvements Habitat structure(s) (submerged)
7119 Aquatic/Riparian Treatment Area Lake/Wetland/Pond Improvements Habitat structure(s) (submerged)
Project Map
Project Map