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HomeMy WebLinkAboutD-28171EA B C 1 NOTES: 1. GRADE AREA TO ENSURE CONTINUOUS (3% MAX) SLOPE TO TOP OF EXISTING CATCH BASIN. 2. EXISTING ASPHALT DUST COVER (2" THICK) TO REMAIN. BEGIN GRADING AT EDGE OF AC DUST COVER. Jwp -t7-2E$�% 4 3 2 REMSIONS DESCRPTION DATE BY WOOFED PER AS -BURT IWORVAMN 7/2W7 .Au PLAN SCALE: 1" = 30' ROIL 176 ` ° f EDGE OF TAXI 'a ' z SEE _ r _ _ �r -_ -- _ llr J _ Q) 3 - -� ^ STING CA z z p BASIN. PROTECT � 201 NE BASIN.) I 8 "C P 1 IN OTE 2 o� I ^ �3 o t ^�_o tw j !� no SEE NOTE I I w FLOW _ I 11 ICS EDGE OF RUNWAY 1 AS -BUILT IF SKEET IS LESS THAN 32° X 21° IT IS A REDUCED PRINT, REDUCE SCALE ACCORDINGLY U.S. ARMY ENGINEER DISTRICT, SEATTLE CORPS OF ENGINEERS SEATTLE, WASHINGTON LOWER CEDAR RIVER FLOOD CONTROL LEVEES & FLOODWALLS LEFT BANK AIRPORT DRAINAGE IMPROVEMENTS V 30' 15' 0 30' 60' � RENTON WASHINGTOP s7 —. rvr LIlE 1 —T D B -99 -0017 E- 19 -1 -70 98DECO3 C -22 App o a_: oscrv. PWN °'" BRB s+EEi 30 2 '4 /3 . /D - -?'pi' /E SCANNED SEP 13 2002 6 9 0