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4 3 8 Design and construct all levee and revetment repair projects in <br />compliance with any requirements of the Endangered Species Act, and <br />other local, state and federal regulations. <br />4 3 9 Operate and maintain the Black River (P -1), Tukwila (P -17) and Segale <br />pump stations. <br />4 3 10 Perform project monitoring, as necessary, to evaluate facility performance <br />and to ensure that project design is in conformity with the requirements of <br />the Endangered Species Act and other conditions of federal, state and <br />local permits <br />4 3 11 Complete annual levee inspection reports for the Tukwila and Horseshoe <br />Bend 205 projects for the U S Army Corps of Engineers. <br />4 3 12 Coordinate the Green River Flood Control Zone District's projects and <br />activities with, and participate in, the WRIA 9 Forum's planning efforts for <br />salmon conservation This will include continued support for and <br />participation in the U S Army Corps of Engineers' Green Duwamish <br />Ecosystem Restoration Project, to the extent that such Project involves or <br />affects any of the Green River Flood Control Zone District's flood <br />protection facilities <br />4 4 Pump Operations Procedures Plan The Parties agree to abide by the 1986 <br />Pump Operations Procedures Plan "Plan as amended by the June 30, 1992 <br />Green River Basin Program Interlocal Agreement, establishing specifications for <br />the operation of the Black River (P -1) and Tukwila (P -17) pump stations The <br />Plan as amended is attached hereto as Appendix C This Plan may be amended <br />by the Executive Committee upon unanimous approval of the representatives on <br />such Committee The Parties further agree as follows <br />4 4 1 Pump station operation and discharge shall be coordinated with gauged <br />flows in the Green River, up to the U S Army Corps of Engineers' Green <br />River Standard Project Flood flow profiles <br />4 4.2 All new drainage systems discharging directly into the Green River <br />downstream of the Auburn gauge (USGS #12113000) must be designed <br />to cease operation when Green River flow reaches 12,000 cubic feet per <br />second at the gauge, unless adequate mainstem levee and /or channel <br />capacity improvements are completed to accommodate the added <br />discharge, and provided that a minimum of two -foot of freeboard above <br />July 2002 Page 8 of 17 <br />