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Home My WebLink AboutItem 7City of Lakeville Public Works Memorandum To: Mayor and City Council Justin Miller, City Administrator From: Allyn Kuennen, Assistant City Administrator Neil Normandin, Public Works & Facilities Coordinator Copy: Paul Oehme, Public Works Director Mac Cafferty, Environmental Resources Manager Date: February 24, 2020 Subject: City Hall Front Entrance Landscaping and Plaza Design In the 2020 budget the City Council approved updating the landscaping and plaza at the front entrance to City Hall. The intent was to reduce the amount of concrete that needed to be maintained and eliminate the tripping hazards presented by the offset concrete panels including the removal and replacement of overgrown trees and landscaping with suitable plantings. Staff worked with consultants from Wenck to prepare plans that eliminated the offset concrete panels and incorporated a more welcoming and aesthetically designed plaza, improved drainage of water from the roof and improved landscaping. Two basic concepts were produced that are similar in footprint but offer different designs for the plaza area at the front entrance. Both concepts, in terms of basic features, cost approximately $120,000. Options that incorporate unique design features (raised planting areas and bench seating) will add between $20,000 and $40,000 to that basic cost, depending on the options chosen. The majority of the project will be funded from the Building Fund with the stormwater and irrigation system work to be funded from the Stormwater Management Fund. Staff and representative from Wenk will be available at the work session to present and discuss the attached concepts. Concept 1 Concept 1 Concept 1 DWN BY:ISSUE DATE:PROJECT NO.:5895-0021M:\5895\0021 City Hall\CAD\3 PLANSHEETS\Concept Plan.dwgDESCRIPTION:DATE:ISSUE NO.:ISSUE NO.:SHEET NO.:SHEET TITLE:1/29/2020 8:15:20 AMSUB CONSULTANT:CLIENT:CITY OFLAKEVILLECITY OF LAKEVILLE, MNCITY HALL ENTRY20195 HOLYOKE AVE.LAKEVILLE, MN 55044PROJECT TITLE:XXXCHK'D BY:LNJAPP'D BY:LNJCERTIFICATION:C-100CONCEPT 1JAN 2020012/18/2019 FOOTPRINT CONCEPTS0Rock French Drain- Allows surface drainage- Provides visual seperation betweenplaza and Corten wall- Minimizes staining of concrete fromCortenDesign Options1: River Rock2: Dresser Trap RockSeating ElementsElement 1: Wooden Bench on top of seat wallElement 2: Downtown bench on pavement11 2C-101Concept 1 DWN BY:ISSUE DATE:PROJECT NO.:5895-0021M:\5895\0021 City Hall\CAD\3 PLANSHEETS\Concept Plan.dwgDESCRIPTION:DATE:ISSUE NO.:ISSUE NO.:SHEET NO.:SHEET TITLE:1/29/2020 8:15:20 AMSUB CONSULTANT:CLIENT:CITY OFLAKEVILLECITY OF LAKEVILLE, MNCITY HALL ENTRY20195 HOLYOKE AVE.LAKEVILLE, MN 55044PROJECT TITLE:XXXCHK'D BY:LNJAPP'D BY:LNJCERTIFICATION:C-100CONCEPT 1JAN 2020012/18/2019 FOOTPRINT CONCEPTS0Retaining WallOption 1: Welded Panel Corten SteelOption 2: Building color brick with concrete cap (to match downtown)Option 3: Concrete BlockBicycle ParkingOption 1: Match downtownOption 2: Ring Bike Rack (2 or 3)12C-102Concept 1 DWN BY:ISSUE DATE:PROJECT NO.:5895-0021M:\5895\0021 City Hall\CAD\3 PLANSHEETS\Concept Plan.dwgDESCRIPTION:DATE:ISSUE NO.:ISSUE NO.:SHEET NO.:SHEET TITLE:1/29/2020 8:15:20 AMSUB CONSULTANT:CLIENT:CITY OFLAKEVILLECITY OF LAKEVILLE, MNCITY HALL ENTRY20195 HOLYOKE AVE.LAKEVILLE, MN 55044PROJECT TITLE:XXXCHK'D BY:LNJAPP'D BY:LNJCERTIFICATION:C-100CONCEPT 1JAN 2020012/18/2019 FOOTPRINT CONCEPTS0Integral Color Concrete BandOption 1:Compliment Building. Broomed Finish.Color: Cappucino.Option 2: Accentuate Plaza. Granite Texture.Color: Medium Gray.Option 3: Accentuate Plaza. Stamped Paver.Color: Tan.C-103Concept 1 DWN BY:ISSUE DATE:PROJECT NO.:5895-0021M:\5895\0021 City Hall\CAD\3 PLANSHEETS\Concept Plan.dwgDESCRIPTION:DATE:ISSUE NO.:ISSUE NO.:SHEET NO.:SHEET TITLE:1/29/2020 8:15:20 AMSUB CONSULTANT:CLIENT:CITY OFLAKEVILLECITY OF LAKEVILLE, MNCITY HALL ENTRY20195 HOLYOKE AVE.LAKEVILLE, MN 55044PROJECT TITLE:XXXCHK'D BY:LNJAPP'D BY:LNJCERTIFICATION:C-100CONCEPT 1JAN 2020012/18/2019 FOOTPRINT CONCEPTS0Shade TreeOption 1: GinkgoOption 2: IronwoodOption 3: LindenArt PadFlag PolesTurf GrassScoring pattern borrowed from downtownC-104Slope PlantingOption 1: BoxwoodOption 2: Prairie Dropseed and Purple Coneﬂ owerOption 3: Little Bluestem12 3Concept 1 DWN BY:ISSUE DATE:PROJECT NO.:5895-0021M:\5895\0021 City Hall\CAD\3 PLANSHEETS\Concept Plan.dwgDESCRIPTION:DATE:ISSUE NO.:ISSUE NO.:SHEET NO.:SHEET TITLE:1/29/2020 8:15:20 AMSUB CONSULTANT:CLIENT:CITY OFLAKEVILLECITY OF LAKEVILLE, MNCITY HALL ENTRY20195 HOLYOKE AVE.LAKEVILLE, MN 55044PROJECT TITLE:XXXCHK'D BY:LNJAPP'D BY:LNJCERTIFICATION:C-100CONCEPT 1JAN 2020012/18/2019 FOOTPRINT CONCEPTS0C-105Cross-Section/PerspectiveTurf GrassSlope PlantingRetaining Wall Corten SteelFrench DrainBenchesAA’AA’LightingOption 1: Reuse Existing BollardsOption 2: Uplight Trees and/or FlagsOption 3: Integral Seat Wall LightingConcept 1 Concept 2 Concept 2 Concept 2 DWN BY: ISSUE DATE: PROJECT NO.:5895-0021 M:\5895\0021 City Hall\CAD\3 PLANSHEETS\Concept Plan.dwgDESCRIPTION:DATE:ISSUE NO.:ISSUE NO.:SHEET NO.: SHEET TITLE:1/29/2020 8:14:59 AMSUB CONSULTANT: CLIENT: CITY OF LAKEVILLE CITY OF LAKEVILLE, MNCITY HALL ENTRY20195 HOLYOKE AVE.LAKEVILLE, MN 55044PROJECT TITLE:XXX CHK'D BY:LNJ APP'D BY:LNJ CERTIFICATION: C-200 CONCEPT 2 JAN 2020 012/18/2019 FOOTPRINT CONCEPTS0Seatwall Planters Option 1: Natural stone face with concrete cap Option 2: Building color brick with concrete cap (to match downtown) Option 3: Concrete Block Bicycle Parking Option 1: Match downtown Option 2: Ring Bike Rack (2 or 3) 1 2 C-201 Concept 2 DWN BY: ISSUE DATE: PROJECT NO.:5895-0021 M:\5895\0021 City Hall\CAD\3 PLANSHEETS\Concept Plan.dwgDESCRIPTION:DATE:ISSUE NO.:ISSUE NO.:SHEET NO.: SHEET TITLE:1/29/2020 8:14:59 AMSUB CONSULTANT: CLIENT: CITY OF LAKEVILLE CITY OF LAKEVILLE, MNCITY HALL ENTRY20195 HOLYOKE AVE.LAKEVILLE, MN 55044PROJECT TITLE:XXX CHK'D BY:LNJ APP'D BY:LNJ CERTIFICATION: C-200 CONCEPT 2 JAN 2020 012/18/2019 FOOTPRINT CONCEPTS0Integral Color Concrete Bands Option 1: Compliment Building. Broomed Finish. Color: Canvas. Option 2: Accentuate Plaza. Stamped Paver. Color: Match Building (Bark Brown) Option 3: Accentuate Plaza. Stamped Rock Replica. Color: Sandstone C-202 Concept 2 DWN BY: ISSUE DATE: PROJECT NO.:5895-0021 M:\5895\0021 City Hall\CAD\3 PLANSHEETS\Concept Plan.dwgDESCRIPTION:DATE:ISSUE NO.:ISSUE NO.:SHEET NO.: SHEET TITLE:1/29/2020 8:14:59 AMSUB CONSULTANT: CLIENT: CITY OF LAKEVILLE CITY OF LAKEVILLE, MNCITY HALL ENTRY20195 HOLYOKE AVE.LAKEVILLE, MN 55044PROJECT TITLE:XXX CHK'D BY:LNJ APP'D BY:LNJ CERTIFICATION: C-200 CONCEPT 2 JAN 2020 012/18/2019 FOOTPRINT CONCEPTS0Planter Planting Option 1: Flowering Perennials Option 2: Monoculture Shrub Option 3: Native Perennials Low Garden Planting Option 1: Hosta Option 2: Nepita Option 3: Priarie Dropseed 1 2 3 Accent Planting Option 1: Hydrangea Option 2:Purple Coneflower Option 3: Mock Orange C-203 Concept 2 DWN BY: ISSUE DATE: PROJECT NO.:5895-0021 M:\5895\0021 City Hall\CAD\3 PLANSHEETS\Concept Plan.dwgDESCRIPTION:DATE:ISSUE NO.:ISSUE NO.:SHEET NO.: SHEET TITLE:1/29/2020 8:14:59 AMSUB CONSULTANT: CLIENT: CITY OF LAKEVILLE CITY OF LAKEVILLE, MNCITY HALL ENTRY20195 HOLYOKE AVE.LAKEVILLE, MN 55044PROJECT TITLE:XXX CHK'D BY:LNJ APP'D BY:LNJ CERTIFICATION: C-200 CONCEPT 2 JAN 2020 012/18/2019 FOOTPRINT CONCEPTS0Ornamental Tree or Shrub Option 1: Redbud Option 2: Jane Magnolia Option 3: Sargent Cherry Art Pad Flag Poles Turf Grass Scoring pattern borrowed from downtown Low Garden Border Option 1: Stamped concrete Option 2: Brick pavers Option 3: Stone pavers 1 2 3 C-204 Concept 2 DWN BY: ISSUE DATE: PROJECT NO.:5895-0021 M:\5895\0021 City Hall\CAD\3 PLANSHEETS\Concept Plan.dwgDESCRIPTION:DATE:ISSUE NO.:ISSUE NO.:SHEET NO.: SHEET TITLE:1/29/2020 8:14:59 AMSUB CONSULTANT: CLIENT: CITY OF LAKEVILLE CITY OF LAKEVILLE, MNCITY HALL ENTRY20195 HOLYOKE AVE.LAKEVILLE, MN 55044PROJECT TITLE:XXX CHK'D BY:LNJ APP'D BY:LNJ CERTIFICATION: C-200 CONCEPT 2 JAN 2020 012/18/2019 FOOTPRINT CONCEPTS0C-205 Cross-Section/Perspective Turf GrassConcrete Band Low Garden Planting Low Garden Planting Seat Wall Planter Concrete Band A A’ A A’ Lighting Option 1: Reuse Existing Bollards Option 2: Uplight Trees and/or Flags Option 3: Integral Seat Wall Lighting Concept 2