2006/07/26 Council Agenda Packet

12 Exhibit A City of Everett Collection System Modeling On-Call for 2006 June 26, 2006 CH2M HILL has prepared a Comprehensive Sewer Plan (Comprehensive Plan)for the City of Everett(City)under a contract and scope of work dated March 7,2003. This effort resulted in a Comprehensive Plan that meets the requirements of WAC 173-240-050. As a result of this work, the City has requested that CH2M HILL provide additional support to the hydraulic sewer model developed as part of the Comprehensive Plan,as described below. The work assigned under this Agreement will be on an"On-Call"basis,solely at the discretion of the City. All such assignments within the general scope herein shall be authorized via an email request by a representative of the City,which shall service as authority to proceed with work. These On-Call services assume CH2M HILL support for collection system modeling and engineering support services up to the limit of the authorized task budget. Any additional work required to complete this task may be addressed by contract amendment. Task 1 — Development Review The State Environmental Policy Act(SEPA)requires all governmental agencies, including the City of Everett,to consider the environmental impacts of proposed projects. CH2M HILL will assist the City in the SEPA review of proposed projects impacting the wastewater conveyance system and drinking water distribution system using the City's existing hydraulic models. This will include: • Identification of system hydraulic deficiencies • Recommendations of potential infrastructure changes to address deficiencies • Documentation of evaluation results and recommendations in technical memoranda, facilities planning and other support services as directed by the City Deliverable CH2M HILL is committed to providing an assessment of the proposed development project impact on the system and communication of the findings to the City via telephone or email within 24 hours of receipt of required project data. A TM presenting the findings of development review will be submitted within three to five business days of project. data submittal. Deviations from this anticipated schedule,possibly due in part to complexity of the proposed project,will be communicated to the City at the time of the review request. Authority to Proceed:An email request by a representative of the CITY for each development review shall serve as authority to proceed with the work. Budget Allowance The total budget allowance for Task 1 shall be$50,000,which assumes approximately 26 development review submittals.The approximate cost for each development review is estimated to be$1,900,as shown in Exhibit B. The actual labor hours will vary and may increase or decrease depending on the review complexity. 44