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,i <br /> ! <br /> I <br /> I <br /> I <br /> I' <br /> I <br /> I <br /> ! <br /> i <br /> <br /> I <br /> i <br /> I <br /> I <br /> I <br /> I <br /> I <br /> I <br /> I <br /> <br />FEB,~,~00~ 3:~OPM <br /> <br />M0,507 P,3×l~ <br /> <br />11. <br /> <br />12, <br /> <br />13, <br /> <br />14. <br /> <br />15. <br /> <br />16. <br /> <br />17. <br /> <br />18. <br /> <br />19. <br /> <br />20. <br /> <br />21. <br /> <br />22, <br /> <br />23, <br /> <br />24. <br /> <br /> Consider adding a valve,on Yakima Street N.W. Currently have <br /> approximately 1600' of watermain without a valve. <br /> <br />Temporary hydrants may be beneficial on stub ends for flushing purposes. <br />Service location for Lot 14, Block 4, Consider relocating to the south, <br /> <br />Must have 2% minimum slope on all sanitary sewer services. This is not met <br />on Lot s 1 & 3, Block 3. Please revise, <br /> <br />On sheet 5 for MH-6, there is a note which incorrectly reads "see sheet 5". <br />Please revise. <br /> <br />Provide 0.1' through all sanitary sewer manholes (Example MH-13). <br />Forcemain has only 6.5' of cover, Should be 7.5' <br /> <br />Invert elevation for stub end East of MH-9 is incorrect. Please revise. <br /> <br />Consider revising location of forcemain to maintain 10' horizontal separation <br />from watermain on Yakima St. N.W. approximate STA 30+00 to STA 30+60, <br /> <br />Maintain 18" of separation at locations where the forcemain crosses the <br />watermain. <br /> <br />Is invert of stub on Yakima St N.W. at North plat line low enough to serve <br />future service area? <br /> <br />Inverts are mislabeled on sheet 7 for MH-2. Please revise. <br /> <br />Each sheet shall have inverts called out for all manholes in profile on that <br />sheet. <br /> <br />An air release valve manhole is needed for the forcemain on Yakima St N.W. <br />at approx. STA 14+25. <br /> <br />STORM SEWER AND STREJET CONSTRUCTION (SHEETS 9 TO 15) <br /> <br />25. <br /> <br />Show connection of sidewalk and trail at intersection of Yakima St N.W. and <br />Alpine Drive N.W. <br /> <br />26. <br /> <br />Existing centerline profiles shall be shown for 155th Lane N.W, and Yakima St <br />N.W. Depict matching to existing pavement in plan and profile. <br /> <br />27, Inverts are mislabeled on sheet '10 for CBMH-64. Please revise, <br /> <br />lHal<~nson <br />Anderson <br /> Assoc., Inc. <br /> -97- <br /> Page 2 of 7 <br /> <br /> <br />