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"--' TR-55 GRAPHICAL DISCHARGE METHOD '''--..,/' VERSION 1.11 Project: Pacific Mutual Door Co. County Ramsey State: MN Subtitle: Proposed Runoff East Area Use!: dIp Checked: Date: 05-11~94 Date: Data: Drainage Area 2.38 * Acres Runoff Curve Number 88 * Time of Concentration: 0.73 * HOUIS Rainfall Type II Pond and Swamp Area NONE ========~======~======================:=====:=========:;======:c=:=c=~==== : Storm Number : 1. : 2 : .] : !j : G : 6 : 7 : I - - - - - - - - - - - - - - - - ~ .,,,, ". -- "- : '-~"".'" -- ". : --.- ,,. - -. --.. : ". ". ,. " .- m: ' ,- "" ,,- -,- : ". ..- .- --~.".. t -. '" --. - -- -" r ---.- -- ". -- ". r I F () I 1 I .~ I I" I 1 0 I 2 co: I ~'O I 1 00 I I requency yrs ) 1,(' I ~, ).. I ::> I .;;. I I I I I I I I I I I I I I I I I I I I ~J 24-Hr Rainfall (in) : 2.4: 2.75 : 3.55 : 4.15 : 4.75: 5.3: 5.9: 'I I I I I 1 I I I -I,: j I I I ) I I I .~l' Ia/P Ratio 0.11 ; 0.10 : 0.08 : 0.07 : 0.06 : 0.05 : 0.05 : :, I I I r I I I 'I I I I I I I I 1 Used 0.11 : 0.10 1 0.10 : 0.10 1 0.10 1 0.10 : 0.10 : . I I I I I I I I I I I I I I I I : Runoff (in) '1.30 : 1.60 t 2.31 : 2.87 : 3.43 : 3.95 I 4.53 I I I I I I I I I I I I I I 1 I I -I. Unit Peak Discharge 0.665 10.673 :0.673 :0.673 :0.673 :0.673 :0.673 ) I (cfs/acre/in) I l : : l : l l I I I I I I I I I 'I i I ) ) J I I I 'I Pond and Swamp Factor: 1.00 : 1.00 : 1.00 : 1.00 : 1.00 : 1.00 l 1.00 : I 0.0% Ponds Used: : : : : : : : 1----------------------:------[------:------:------:------[------:------: I Peak Discharge (cfs): 2: 3: <1; ::,: 5: 6: 7 1 =====~====~~===~~=~n:~~~~~=:~~~~:~====~~=~=~~~~~=~~~:~~~=~====~~=====~~=~ * - Value(s) provided from TR-55 system routines Ii ~ ~~~~,::, ~ ...." , , LY~f' E J 3