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• � . <br /> CITY OF EVERETT PUBLIC WORKS <br /> DftAINAGE CALCULATION SUBMISSION FORM <br /> oate � DFC /�go <br /> Project Name: 3 8 T7� ST 6J�57"�//�u�lo.J CtJ/��N�c/.SE <br /> Project Location: EV�/��%/ 9 3F3 fli S1 � SAl/Tt/ ,�Vr. <br /> Submitted By: TLEOfJ��,2�- /jr/C ,r- ,z�f i-//�,y� <br /> Drainage Basin: 2 9 - 2 7 - u <br /> Pre-Development Design Storm (yr) � �D <br />, Post-Development Design Storm (yr): �� <br />�IArea of site (ac) : D, 9 S <br /> Existing Slope of Site (%): � <br />, - <br /> Existing Ground Cover <br /> Woods/Forest (ac): <br /> Lawns/Landscaping (ac�— <br /> Earth/Gravel (ac) : �, q,s <br /> Impervious (ac): <br /> Existing Run-Off (cfs) : (�. 8/ <br /> I per acre <br /> Proposed Ground Cover <br /> Lawns/Landscaping (ac) : <br /> Earth/Gravel (ac): <br /> Impervious (ac): o • 9 S <br /> Detention Storage Required (c�/ac) <br /> Lawns/Landscaping (cf/ac) : <br /> Earth/Gravel (cf/ac): <br /> Impervious !cf/ac) : < q 7 <br /> Total Detention Storage Required <br /> Lawns/Landscaping (cf): <br /> Earth/Gravel (cf): <br /> Impervious (cf): < /O D <br /> Total Storage Required c . .� /p p <br />� <br />