Reg 2019-04-01 Item 4C - Contract - 2019 Annual Small Drainage Program with KPG Inc for $78,984

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Project horizontal and vertical datum will be assumed on all sites. No topographic survey or right of way work is anticipated for the CIPP lining projects. The Consultant shall prepare an easement document, legal description, and exhibit for Site 2. The City will perform negotiations to obtain signature and record the easement. The Consultant shall prepare a SEPA checklist and HPA application where required. A building permit will be acquired for the access and safety projects if required. No additional permits are anticipated. It is the Consultants understanding that none of the 2019 Small Drainage Program sites require biological assessments, additional permits beyond those listed, wetland delineations, geotechnical review, detention facilities, or water quality treatment facilities. The budget assumes a straightforward approval process with no special studies or extensive coordination. Aside from Site 2, all work will be completed within City rights of way or easements and no easement acquisition is anticipated. SCOPE OF WORK TASK 1— 2019 Small Drainage Program Design 1.1 MANAGEMENT/COORDINATION/ADMINISTRATION • The Consultant shall provide continuous project management and administration for the duration of the Project. (Estimate 4 months). • Hold project coordination meetings with the City to update progress and review submittals. Assume (3) meetings. • The Consultant shall provide monthly status reports and billings. • The Consultant shall provide independent QA/QC reviews by senior in-house staff of all deliverables prior to submittal to the City. 1.2 Previously obtained mapping for sites 1 - 3 will be utilized for those sites and supplemented with additional topographic survey as required. Aerial base maps will be utilized for sites 4-8. 1.3 For Site 1, the Consultant shall work collaboratively with City staff to determine the preferred alternative to improve safety and access. Final structural design for the preferred alternative will be completed by a subconsultant licensed to practice structural engineering in the State of Washington. The Consultant shall include final civil and structural plans and specifications in the Bid Documents. 1.4 For Site 2, the Consultant shall prepare a 50% layout for proposed improvements as well as necessary easement and legal descriptions. The City will review the project and easement needs to obtain approval from the property owner. The Consultant shall make necessary revisions to design approach and easement needs to obtain the approval and include the final design in the Bid Documents. 1.5 The Consultant has previously prepared designs for site 3. This site shall be field reviewed to confirm no significant changes that would affect project design. Minor updates and revisions are anticipated, and will be included in the Bid Documents. City of Tukwila 2019 Small Drainage Program Page 2 of 4 KPG March 2019 30