Milwaukie Bay Park 50% DD Pricing Narrative

Milwaukie Bay Park Summary: Phase 3 of Milwaukie Bay Park improvements, including: new restroom, interactive water feature, playground, picnic area, pathways, plantings, new stormwater management infrastructure, and a gathering space. Applicant: Heather Koch, NCPRD Address: 11211 SE McLoughlin Blvd File: NR-2022-001 (primary file); WG-2022-001; VR-2022-006; DR-2022-001 Staff: Senior Planner Vera Kolias ___________________________ Lease Crutcher Lewis is the awarded Construction Manager / General Contractor and is seeking 50% DD Budget Pricing. Plans call for the Selective Demolition and Reconstruction of existing Milwaukee Bay Park. Along the OR 99E right-of-way, approximately 7,600 square feet of concrete sidewalk will be removed to accommodate new sidewalk alignment. The existing traffic signal mast arm and cross walk sensor at Monroe Street will need to be relocated out of the proposed sidewalk corridor. The three light bollards at the north end of the trail will also need to be removed/relocated. Near the Monroe Street intersection, the existing artwork, stairs, boulders, paving, and light fixture will be removed and salvaged for Owner. Approximately 200 linear feet of abandoned gas line and 2,600 square feet of asphalt trails will also to be removed. Along the southwest corner of the site, the newly constructed Field Inlet and approximately 110 linear feet of 12inch ductile iron storm pipe will be removed. Refer to the Electrical Narrative for additional utility demolition associated with power. Water Service It's anticipated that a new 2-inch potable water service with double check will be required to serve the restroom facilities, water feature, and drinking fountains. Another reduced pressure (RP) backflow device is anticipated to be required for the water feature. An existing 10-inch DIP is located along the park frontage within the curb line, so no roadway patch work will be necessary for this new service. It is estimated that 25 LF of 2-inch water line will be necessary to serve the restroom and water feature control (assumed to be in the restroom building). An additional 10 LF of 1/2 -water line will be necessary for the drinking fountain in front of the restroom building.

Acre, 4 Acre.

Division 11 -	Equipment, Play Field Equipment and Structures, Playground Equipment, Play Structures.
Division 31 -	Earthwork, Selective Clearing, Grading.
Division 32 -	Exterior Improvements, Athletic and Recreational Surfacing, Site Improvements, Fences and Gates, Planting.
Division 33 -	Utilities.