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�. <br />- — �=i � q3o83 <br />�T� <br />• <br />CITY OF EVERETT PUBLIC WORKS <br />DRAINAGE CALCULATION SUBMISSION FORM <br />Date 2 • � • `jS <br />Pmject Name: �iZoocw�Y �-rk �.oN�ow��M��M.S <br />Project Location: }.,orr,r �Nr. �v��t L��-�D �����'.�<'T G�far= <br />Submitted By: i,.,s a+=�ur.-r2> .:�.ic.• - C�r��,-ZT ��• �?E, <br />Drainage Basin: \,c_.�000 �`«- <br />Pre-Development Design Storm (yr): 2 <br />Post-Development Design Starm (yr): 2�S <br />Area of Site (ac): 2.04AG <br />Existing Slope of Site (%): �-7'�o I��G . <br />Existing Ground Cover <br />Woods/Forest (ac): O SEC E-x�sr, <br />Lawns/Landscaping (ac : I, 52 0.� '�P'`^'aqE <br />Earth/Gravel (ac): O.Oco Ac �"'� '''�'�' <br />Impervious (ac): �.d(o e,� a�'��' <br />Pl.�s�,.4� ME`%YL <br />Existing Run-Off (cfs): L52�D,100it ����o,$z�'+o,4(�(0,�� = o•cos C�S�2,�� <br />ner acre -� �. �.2 i GS/e�. <br />Proposed Ground Cover � bEv�uPt� <br />Lawns/Landscaping (ac): o, oac, n�i,,,�,,�� <br />Earth/Gravel (ac; : o cr� gp�,��, N,�p- <br />Impervious (ac): I, 34 A c- q2EA; P�Y <br />a���Mcrt e. <br />Detention Storage Required (cf/ac) <br />Lawns/Landscaping (cf/ac): 2�� �?�A�- <br />Earth/Gravel (cf/ac): <br />Impervious (cf/ac): Z�z23 r�r3A� <br />Total Detention Storage Required <br />Lawns/Landscaping (cf): I(v5 .�f3• <br />Earth/Gravel (cf): -- <br />Impervious (cf): �q-7 �T3 <br />Total Storage Required lc : 3144 �r' <br />,r-�-r Z D r S <br />