Improvements to the Water Treatment Plant intake are necessary to ensure proper flow of Naches River to the Water Treatment Plant. Over the last few years, several high water events have caused the Naches River to migrate away from the intake.
Design of these improvements are completed and the project is ready for the permitting process. This addendum is necessary to receive permits and to make changes required by the permitting agencies. Permits are required from Corps of Engineers, Yakima County (both Shoreline and SEPA), Washington Fish and Wildlife and Washington Department of Ecology. Consultation with National Marine Fisheries and US Fish and Wildlife regarding Endangered Species is also necessary. Using the Municipal Research and Services Center (MRSC) of Washington Roster, a statewide small works and consultants roster system, followed by a competitive selection process, the City selected Golder Associates, Inc.
The City desires to enter into Addendum 4 to the existing Professional Services Agreement with Golder Associates, Inc. to apply for and obtain permits required for the Water Treatment Plant Intake Improvements. The terms of Addendum 4 would be in an amount not to exceed $103,550. (See attached Agreement with Exhibit A and B)
Exhibit A of the Agreement describes the Scope of Work. Exhibit B of the Agreement describes the Schedule of Rates. |