Murray, Smith, and Associates, Inc. 2/1/2017

• Existing Reservoir 2 decommissioning/demolition options, including evaluation of adjacent slope. 204.3 Develop Triple Bottom Line Evaluation Criteria—For each of the alternatives identified above, develop criteria that will be used to evaluate the alternatives based on the Triple Bottom Line (TBL) decision model. Coordinate with the City to develop criteria and provide completed set of criteria to the City for review and comment prior to the workshops (described below). 204.4 City Workshops and Alternative Evaluations—In up to two (2) workshop settings,meet with City staff to present the alternatives described above, make modifications to the evaluation spreadsheet, and load the spreadsheet model with input from the group for criteria weighting and scoring. 204.5 Develop Conceptual Layout-Develop conceptual layout of the improvements for the site using the established design criteria, City preferences, and selected alternatives. The conceptual layout will include anticipated site civil and utility work including potable water, storm drainage, storm detention,water transmission main replacement/rehabilitation, reservoir, and valve facility improvements. MSA will submit draft conceptual design to City for review and comment. Comments will be incorporated into a revised conceptual layout to be prepared. 204.6 Develop Renderings—Develop conceptual renderings illustrating the proposed reservoir and site(before and after) with the surroundings to provide the observer with a realistic perspective. Anticipated figures include: • Plan view or birds-eye view of existing site (before)using aerial imagery. • Elevation view of existing site(before)using digital photos. • Plan view or birds-eye view of proposed reservoir and site(after)using aerial imagery and rendered images of proposed improvements. • Elevation view of proposed reservoir and site (after)using digital photos and rendered images of proposed improvements. MSA Deliverables: • Draft and finalized design criteria and preferences in Word and PDF format. • Alternatives workshop agendas and materials in Word and PDF format. • Conceptual layout plan in PDF format. • Rendering figures in PDF format. City Responsibilities: • Participate in design criteria and alternatives evaluation workshops and provide input on preferences for proposed improvements. • Review draft design criteria and preferences summary prior to workshop. • Review alternatives evaluation materials prior to workshops. • Review and provide consolidated comments on conceptual plan and rendering submittals. City of Everett MURRAY,SMITH&ASSOCIATES,INC. Replacement of Reservoir 2 January 12,2017 Engineers/Planners Prelim Design Page 6