Loading...
HomeMy WebLinkAboutBoeing Renton Preliminary Drainage Report 5-22-2015 sm         %RHLQJ5HQWRQ $SURQV'DQG$&UHZ6KHOWHUV7RRO&DEDQDVDQG2IILFH    7(&+1,&$/,1)250$7,215(3257  0D\_3UHOLPLQDU\5HSRUW                        .3))&RQVXOWLQJ(QJLQHHUV LL               %RHLQJ5HQWRQ$SURQV'DQG$&UHZ6KHOWHUVDQG2IILFH±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±9LFLQLW\0DS)ORZ&KDUWV6LWH0DSV                  %RHLQJ5HQWRQ$SURQV'DQG$&UHZ6KHOWHUVDQG2IILFH±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¶V6XUIDFH:DWHU'HVLJQ0DQXDO$PHQGPHQWWKH)XOO 'UDLQDJH5HYLHZVHFWLRQLVUHTXLUHG&RUH5HTXLUHPHQWV1RWKURXJK1RDQG6SHFLDO 5HTXLUHPHQWV1RWKURXJK1RDSSO\WRWKHUHSODFHGLPSHUYLRXVVXUIDFH6HHWKH$SSHQGL[IRUD KLJKOLJKWHGGHFLVLRQSDWKRI)LJXUH$ )ROORZLQJLVDVXPPDU\WDEOHRIWKH&RUH5HTXLUHPHQWVDQG6SHFLDO5HTXLUHPHQWVDQGIXUWKHUH[SODQDWLRQLQ DFFRUGDQFHZLWK5HQWRQ&LW\&RGHVHFWLRQ      %RHLQJ5HQWRQ$SURQV'DQG$&UHZ6KHOWHUVDQG2IILFH±%RHLQJDQG5ROOXGD$UFKLWHFWV    7DEOH&RUH5HTXLUHPHQWV$SSOLFDEOH&LW\&RGH6HFWLRQ &RUH 5HTXLUHPHQW 5HQWRQ&LW\ &RGH6HFWLRQ5HPDUNV &5 (D )ROORZHGLQDFFRUGDQFHZLWK&LW\&RGH &5 (E )ROORZHGLQDFFRUGDQFHZLWK&LW\&RGH &5 (F 3HDN5DWH)ORZ&RQWURO6WDQGDUG±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±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±7KHSURMHFWSURSRVHVQRQHZ3*,6 6SHFLDO5HTXLUHPHQW1R$TXLIHU3URWHFWLRQ$UHD 7KHSURSRVHGSURMHFWIDOOVRXWVLGHRI=RQHDQG=RQHRIWKHDTXLIHUSURWHFWLRQDUHD6HH7KH$SSHQGL[IRU DTXLIHUSURWHFWLRQDUHDPDS  2IIVLWH$QDO\VLV 7KHSURSRVHGSURMHFWPHHWVWKHH[HPSWLRQVRXWOLQHGLQVHFWLRQRIWKH5HQWRQ6XUIDFH:DWHU'HVLJQ 0DQXDO$PHQGPHQW1RDFWLRQLVSURSRVHGIRUWKLVSURMHFW    %RHLQJ5HQWRQ$SURQV'DQG$&UHZ6KHOWHUVDQG2IILFH±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±%RHLQJDQG5ROOXGD$UFKLWHFWV $SSHQGL[ $SSHQGL[ 9LFLQLW\0DS)ORZ&KDUWV6LWH0DSV    %RHLQJ5HQWRQ$SURQV'DQG$&UHZ6KHOWHUVDQG2IILFH±%RHLQJDQG5ROOXGD$UFKLWHFWV $SSHQGL[  PROJECT SITE  .3))&RQVXOWLQJ(QJLQHHUV $SSHQGL[   %RHLQJ5HQWRQ$SURQV'DQG$&UHZ6KHOWHUVDQG2IILFH±%RHLQJDQG5ROOXGD$UFKLWHFWV $SSHQGL[   .3))&RQVXOWLQJ(QJLQHHUV $SSHQGL[   %RHLQJ5HQWRQ$SURQV'DQG$&UHZ6KHOWHUVDQG2IILFH±%RHLQJDQG5ROOXGD$UFKLWHFWV $SSHQGL[   .3))&RQVXOWLQJ(QJLQHHUV $SSHQGL[                             %RHLQJ5HQWRQ$SURQV'DQG$&UHZ6KHOWHUVDQG2IILFH±%RHLQJDQG5ROOXGD$UFKLWHFWV $SSHQGL[                            .3))&RQVXOWLQJ(QJLQHHUV $SSHQGL[          PROJECT SITE  %RHLQJ5HQWRQ$SURQV'DQG$&UHZ6KHOWHUVDQG2IILFH±%RHLQJDQG5ROOXGD$UFKLWHFWV $SSHQGL[