Parameters and Constraints Preferred Alternative Ribbon Overlook, Wood Decking A A A Protect existing sewer outfall Upper Plaza, Unit Pavers B B Protect existing sewer pipes Armourstone Amphitheater Seating C Performance Stage Area D C Protect existing water main Lawn Terraces E Protect existing splash pad Sloping Lawn F D G Universal Access Walk Protect existing One Dundas building E Bio-Engineered Vegetated Slope H A First Nations Treaty-Signing Monument (Design TBD) I Identify specimen trees and protect F when possible D J Gas Fire Pit A K Remove invasive vegation and open Expanded Play Area G B up views E L Concrete Steps C A H B Lower Level Plaza, Unit Pavers Limit area of improvements to bottom M H A J of existing riverbank B O Protect Existing Trees Where Possible, Remove N D F Invasive Vegetation As-Needed D Relocate existing play equipment as I C Protect Existing Lawn and Trees O F needed E J Armourstone Seatwalls P H Connect TVP from Dundas St. to J bottom and top of King St. bridge F Existing Dock Lowered M Q Q C Protect Existing TVP G R A B F New TVP Alignment F S E K F Enhanced Native Shrub Area T L P G B A I F F E B H L I F G F G N O F F F F L R G A O S T F F N S F S F J
Program UNIVERSAL ACCESS ACTIVE DESTINATIONS RIBBON OVERLOOK EXISTING SPLASH PAD UPPER LEVEL PROMENADE FIRST NATIONS TREATY- SIGNING MONUMENT UNIVERSAL ACCESS PATH EXPANDED PLAYGROUND TO LOWER LEVEL PLAZA/ EVENTS AREA AMPHITHEATER THAMES VALLEY PARKWAY RE-ALIGNMENT RIBBON OVERLOOK/ STAGE AREA LEISURE ENHANCE NATURE LAWN AT ONE DUNDAS PRESERVE EXISTINGTREES WHERE POSSIBLE UPPER LAWN PLANT NEW TREES SLOPING LAWN ENHANCED SHRUB BEDS, PRESERVE EXISTING TREES WHERE POSSIBLE LOWER LAWN TERRACES REMOVE INVASIVE VEGETATION, PRESERVE EXISTING TREES ARMOURSTONE SEATWALLS BIOENGINEERED VEGETATED SLOPE W/ NATIVE SHRUBS
Order of Magnitude Cost Analysis (Preliminary Design Estimate) Low Range - High Range Ribbon Overlook $ 4,870,000 General Requirements 15% $ 730,000 Construction Fee 5% $ 240,000 Consultant Fees 15% $ 730,000 Estimating Contingency 15% $ 730,000 Contingency Allowance 20% $ 0 $ 970,000 Ribbon Overlook Total $7,300,000 $ 8,270,000 Site Development Demolition $ 17,000 Excavation, Earthwork, Grading $ 344,300 Paving $ 301,290 Walls and Steps $ 970,250 Planting/ slope stabilization $ 74,230 Site Furnishings $ 177,500 Misc. Site Development allowance $ 100,000 Protect in Place: Sewers,Trees, Lawn, One Dundas $ 97,000 Irrigation allowance $ 100,000 Lighting allowance $ 250,000 Site Development Sub-Total $ 2,431,500 General Requirements 15% $ 364,700 Construction Fee 5% $ 121,500 Consultant Fees 15% $ 364,700 Estimating Contingency 15% $ 364,700 View From Upper Plaza Contingency Allowance 20% $ 0 $ 486,300 Site Development Total $ 3,647,100 $ 4,133,400 View From The Ribbon Overlook View From Performance Stage
View From Lawn at Ivey Park View From Universal Access Path View From Armourstone Seatwalls View From Blackburn Memorial Fountain
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