DAVID EVANS AND ASSOCIATES, INC. (2)

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Proposal to provide On -Call Landscape Architectural Services— RFP No. 22-097 Sample Scope of Services and Project Deliverables The following sample scope of services and project deliverables for each phase of work is provided to share with you how our team would approach preparing construction documents for a park project. Phase 1— Preliminary Investigation Task 1 — Start Up Meetina The DEA project team will meet with City staff to begin preparations for the park renovation project. This meeting will serve as an opportunity to acquire relative input about the project area from various City departments including guidelines for implementation and scheduling, in addition to identifying key contacts. This meeting will also provide a review of the scope of services, including optional items / phasing, content, and objectives of any applicable environmental documents (by others), existing plans, surveys, utility connections, ROW mapping, maintenance, construction scheduling and budget. Task 2 - Topographic Survey Design level topographic surveys will be performed within the project limits. Cross -sections will be taken and will include curb and gutter, flowlines, edge of pavement, walks, surface visible utilities, fences, gates, drainage structures with inverts, signals, signs, driveways, H/C ramps, crosswalks, water main location (if marked), and other surface visible features. The topographic survey data will be incorporated into the survey base map and delivered in AutoCAD format. Task 3 - Site Analysis / Preliminary Engineerina Report The DEA project team will complete a field assessment utilizing available mapping to verify existing site conditions and generally familiarize ourselves with the site. Opportunities such as view corridors, view impacts, areas of sensitivity, and areas most suitable for park amenities or design elements will be considered during our site analysis. This task will also include obtaining soils data for use in the preparation of information to conform with AB1881 (for irrigation purposes). Task 4 — Project Team Meetinas The DEA team will meet with the City at least one (1) time per review period (at each submittal). Phase II - Construction Documents The following tasks include each anticipated plan to be provided at the conclusion of the construction document phase. We are showing these herewith to provide a description of each plan; however, only the appropriate percentage of work will be performed during each phase as outlined by the City (30%, 60%, 90%, 95%, and 100%). Task 5 - Precise Grading. Paving and Drainaae Plan DEA will prepare a 1"=20' scale precise grading, paving and drainage plan for the project area depicting existing and proposed contours, angled parking areas, slopes, top of curb elevations, drainage patterns, typical cross sections, existing and proposed utilities and proposed civil related improvements including pavement, curb and gutter, valley gutters, hardscape, flatwork and handicap ramps for the project site. The plan will consider ADA requirements for accessibility both onto and throughout the project site. This plan will also specify any necessary drainage improvements on -site such as storm drain, inlet / outlet design and post construction Best Management Practices such as bioretention basins and infiltration swales / trenches in order to minimally impact the existing conditions while accomplishing proper water conveyance and water quality. Also identified within this plan will be any objects or encumbrances that shall be removed or relocated within the project area. Task 6 - Utility Coordination/Research DEA will coordinate the design effort with the utility purveyors within the project limits. DEA will provide hard copies and electronic copies of each submittal of the on -site improvement plans for purposes of analyzing the relocation (if required) of utilities. Utility letters will be sent to each purveyor requesting maps and plans as part of our research task. David Evans and Associates, Inc. I March 15, 2023 1 11