2016-06-07_PR Comm Packet - Laserfiche WebLink

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ROSEVILLE PARKS RENEWAL PROGRAM - NATURAL RESOURCE PROJECT TYPE, SIZE & LOCATION withinparkAreaMapLocationActivityType EstimatedSizeType Sample Tasks/Notes Base Maps of individual project areas are provided Abbreviations indicate projects identified in Water where possible for informational purposes AC, SF or LF Habitat bid the 2002 Natural Resource Management Plan quality only. All project areas must be field verified. Coordinate potential stocking with/by MN DNR to reduce number of small fish that N/A Stock piscivorous fish Lake feed on zooplankton. Fish may also be purchased and released from private hatcherywith permit. Improvements to stream outlet infrastructure/riffles and vegetative restoration to Outlet channel, East side Attachment N Stream restoration 0.1 AC./330 LF X improve both stability and water quality. Requires hydrologic analysis and additional fieldevaluation todetermineif feasible. Design/build of BMPs to treat nutrient-rich runoff from compost facility to HANC Water quality Compost Facility N/A 675 LF, 2 RWG X wetland. Approach may include features such as rainwater gardens and site clean- improvements up. Additionalanalysis and designtodetermineiffeasible - $17,000. Feasibility study for hydrologic restoration. Vegetative restoration and management of excessive nutrients from the City compost facility. Biocontrol agent release(s) for Wetland Restoration 35.5 AC X X purple loosestrife, treat Reed Canary Grass Site is part of the HANC interpretive programming/facility. This is a large wetland complex between CR C and Lake Owasso. Management of invasives would be the highest priority, although there would likely be limited return CP-W8, W9, W10, W11 Wetland Restoration 9.5 AC X on investment for restoration effort (unlikely to significantly reduce purple loosestrife or reed canary grass). Best opportunity is likely through additional biocontrol release forpurpleloosestrife. Area includes narrowleaf cattail and purple loosestrife, as well as reed canary SW side of Lake Owasso Wetland Restoration 5-15 AC X grass.Treat invasives, prescribed burn(s), native seeding, biocontrol agent release. These areas could potentially be reviewed (further study) for hydrologic restoration, as well as vegetative restoration. However, these wetland areas may have minimal CP-W2, W3, W4, W5 Wetland Restoration 24.3 X opportunity for significant improvement given constraints of existing recreational features in park, and with neighboring yards/residences. Need to determine feasibilityofwork -requiressome survey- $12,500. Site analysis, restoration design for hydrologic and vegetative restoration of drained Wetland Restoration 0.1 AC X X wetland. Spray reed canary grass, restore original outlet elevation. This wetland is among the top quality wetlands in Roseville's park system. Management work is anticipated include cut/treat of invasive brush during winter Wetland Restoration 8.1 AC X time, spot treatment of reed canary grass, as well as biocontrol release for purple loosestrife. Maybea candidate for grant funding. This project is being included in the event that the hydrologic/vegetative restoration of this wetland basin is not included in the work being conducted with the Capital Wetland Restoration 3 AC X X Region Watershed District. Work may include tile location/disablement of drain tile and management of invasive, nonnative herbaceous vegetation (i.e. purple loosestrife andreedcanary grass) Attachment N Wetland Restoration 10 AC X Manage narrow-leaf cattail and other potential invasives. Topographic survey needed, along with hydrologic analysis. If determined feasible, ditch block and native vegetation restoration are primary activities. Could qualify as a Wetland Restoration 0.25 AC X X water quality project (increase storage/treatment). Construction cost estimate requires to be combined with Langton Wetland Restoration Project. Manage purple loosestrife with biocontrol, invasive vegetation management (RCG & Wetland Restoration 5 AC X glossy buckthorn) in areas mapped as wet meadow and willow swamp (MLCCS): totalestimated5 acres Wetland Restoration 4 AC X Purple loosestrife biocontrol release This wetland is dominated by the nonnative reed canary grass, as well as the native Wetland in north arm of park Attachment N Wetland Restoration 0.73 AC X river bulrush. Treatment of reed canary grass may or may not result in significant improvementinthequality of the vegetativecommunityatthis site. This project primarily involves management of invasive, nonnative reed canary grass Wetland area to NW of play structures Attachment N Wetland Restoration 0.32 AC X with supplemental native seeding/plantings of native sedges, grasses, flowers. Relatively low priority project to manage invasive, nonnative reed canary grass and Storm pond buffers Attachment N Wetland Restoration 0.71 AC X X seed/plant native grasses, sedges and flowers.