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_ _ __ .___.._ .__ ._ . _ <br /> �,: <br /> � . �,� <br /> - Stormwoter SI�e Plon jor Narrhweat AMmd Care May?9,100I � <br /> I � <br /> � <br /> i SECTION X MAINTENACE AND OPERATION <br /> � RIEQUIREMENTS <br /> Drainage facilities that will require maintenance are: <br /> • Detention Vcult <br /> • Control Structure <br /> • Catch Basins <br /> I • P�pes <br /> • Biofiltration Swale <br /> • Wetpond <br /> I_ • Wetvault <br /> • Lift Station <br /> � Maintenance recommendations are boaowed from the King County S'�rmwater Manual and <br /> attached. <br /> L 'fhe (ift statiun should be inspected twice a year for accumulation of sediment or debris. The <br /> pump should be checked for operation and mainWined per the manufacturer's recommendation. <br /> L The valves inside the lift station should be checked for ptopet operetion. The alerm system <br /> should be checked iwice a year. <br /> I Temporary emsion control facilities should be i7spected and maintained in accordance with the <br /> schedule stipulated on the construction plans. <br /> I_ <br /> I <br /> I <br /> � <br /> I <br /> I <br /> I <br /> Pese i8 <br /> � y3 <br />