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NAME Df APPLICANT: <br />ADDRESS OF APPLICANT: <br />SUBMITTED BY: <br />PROPERTY LOCATION: <br />CITY OF cYERETT - DRAINAGE PLAN SUBM[SSION <br />�Av E O CO�J �..IO'� <br />�� 2 I O _�; =;Z�� :Z�r `J = --.`� <br />��C� c:L =' r',._ �r�'''_l,��— _•=� <br />n1 � c oQ, .�F I �u ��, �.; ��"'.: :.� .�-r <br />ZONING Of SITE: R-�- - AREA OF SITE: �• ''7 Ac.• <br />AREA OF CONTRIBUTING CATCHMENT: " COUT218UT)1�1G ArZEASNAIL PA�i <br />RUNOFF COEFFICIENT: <br />PRE-DEVELOPMENT 0.3 <br />POST DEVELOPMENT . <br />DESIGN STORM: <br />PRE-DEVELOPMENT FREQUENCY lo Ye. <br />POST DEVELOPMENT FREQUENCY � �+ 2 — <br />DURATION <br />INTE4SITY �.�'"'/�" �,+� �u�""� — <br />TOTAL DESIGN RUNOFF FROM SITE: O c. feet / i.r�.G. <br />BEFUQE DEVELOPMENT �'.? c. feet';►G <br />AFTER DEVELOPMENT _Q Z O i- <br />RUNOFF DIFFEREYTIAL: <br />ADDITiONAL STORIIGE DUE TO LAG TIME: <br />DETEYTION STOP.�GE PROPOSED: <br />c. feet <br />c. feet <br />3 7 O c. feet <br />ORIFICE OPENIN6: <br />DIAMETER 2 �� inches <br />DISCHARGE O� cubic feet per second <br />HEAD � r _ feet <br />OUTLET PIPE: <br />DIAMETER <br />SLOPE <br />CAPACITY, <br />SIGNATURE OF APPLICANT <br />3 � inches �=Vr�+=7 � �M <br />,�. � feet per hur�red fezt <br />o,'7q cubic feet per 52cond ���•( �•_%_.�:�'I <br />/ . � . � _ . " T �1;.� f-v�.J�+ <br />r - . ; -� DATE: I - <br />DEPARfME�IT OF PLBLIC 'dORKS A�PR��A���� <br />ON SITE DETENTION FEQUIREh1EPITS:.. <br />MAR 1 T 13°^ <br />PLAN PlO. <br />c, feet <br />