2013-10-01_PR_Packet - Laserfiche WebLink

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ROSEVILLE PARKS RENEWAL PROGRAM - NATURAL RESOURCE PROJECTS Park Location within Type Size Est. Type Project cost estimate Funding Maintenance Comments Rank ark Priority AC, SF or LF Habitat water PRRP Grant Other quality ACORN SW Parking Lot Rain garden — Parking Lot 300 Medium- X $8,400 X X N Rain garden to take Parks parking lot runoff. Somewhat low marginal site. Assumes drain tile may be needed. ACORN County Road C — Rain garden — Street runoff 450 Medium X $17,100 ? X N Rain garden to take street runoff bus stop ACORN NW of ball fields Turf -to- native conversion —0.1 AC Oedium- X X $2,000 X X N Convert turf to mid - height native grass /flower mix ACORN NE side of east Infiltration area 0.25 Medium- X $3,500 N This would be a turf -to- native conversion in a low area that ballfield low currently takes runoff Install interpretive signage at five locations around park, ACORN Various Interpretive signs 5 Medium $10,000 X N including interpretation of features such as rain gardens, wetland restoration, forest restoration, invasive wetland plants, biocontrol etc. This bioswale planting has become overgrown with weedy APPLEWOOD inside corner of trail Medium- brush and forbs. The swale should be actively managed and PARK adjacent to PI Rain garden - Park runoff 1,800 SF high g x x $5,000 X N restored to desirable natives in a mixed planting, or a more 1481 formal bed. Cut /treat sandbar willow, spray weeds, supplemental planting and two years of maintenance. AUTUMN GROVE Hamline Ave. east Infiltration area 0.25 AC High X $5,000 X X N Turf -to- native conversion in road ditch, no soil amendment side of tennis courts necessary Rain garden to treat Street Runoff, no underdrain necessary, AUTUMN GROVE Along Albert Street Rain garden — Street runoff 350SF Medium X $7,700 X X N sandy soil to 26 " +. Rain garden size should be further analyzed. AUTUMN GROVE Rain Garden/ Interpretive sign NA Medium $2,000 X N Interpretive sign design, manufacture, install Infiltration feature EVERGREEN Southwest, along Rain garden 1500 Medium X $42,000 X X N Rain garden would capture and treat runoff from swale along PARK Fairview Ave. south border of park. Requires Tile. EVERGREEN SW and SE, Turf -to- native conversion 0.5 AC Low $2,500 N Convert turf to native plantings, estimated 0.5 acres, total. PARK outside of ball fields Spray 2X, native seeding, two years of grow -in maintenance. HOWARD Rain Garden, NE Medium - side of north Rain garden - Parking lot 450 X $17,100 X X N Rain garden would likely require a drain tile. JOHNSON high parking lot. KELLER Rain gardens (up to 3) could be developed along Fernwood Along Fernwood Rain garden - Street runoff 900 Medium X $25,200 X X N Ave. These could be integrated into park signage. Cost MAYFLOWER assumes 2 RWG. KELLER on east /SE side of Turf -to- native conversion 0.25 Medium $2,000 N Plant Buffer around existing natural area MAYFLOWER current pond buffer along south side of LADYSLIPPER trail, south of Turf -to- native conversion 0.75 AC Medium X X $3,000 X X N Estimated total of .75 acres Owasso Blvd County Road C2, Anticipated to include one large rain garden at the south side LANGTON LAKE as well as north Rain garden — Street runoff 2900 Medium X $81 ?? X N of the circle where Arthur and CR C2 meet, as well as at least side of Lydia ,200 one (potentially two) rain gardens on the north side of Lydia. Avenue All require drain tile. Cost Assumes 3 RWG. South side of the intersection of Convert turf area to savanna grasses, sedges and flowers. LANGTON LAKE Arthur and CR C2, Turf -to- native conversion 0.5 AC Medium X $2,500 X N Treat turf with herbicide 2X, native grass, sedge, and flower east of paved park seed, plus two years of grow -in maintenance. trail Includes design, manufacture and installation. Signs may LANGTON LAKE Various Interpretive signage 5 signs Medium $7,500 X N address natural history topics such as woodland ecology, woodland wildlife, wetlands, shallow lakes, urban natural areas plant identification etc.