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[ <br /> 1 SUMMARY OF INPUT ITEMS <br /> ' 1)TYPE OF FACILiTY: VAULT <br /> 2)STORAGE DEPTH(ft): 6.50 <br /> 3)VER77CAL PERMEABQ.17'Y(min/in): .00 <br /> � 4)PRIMARY DESIGN HYDROGRAPH FILENAME: ADD100 <br /> 5)PRIMARY RELEASE RA7'E(cfs): 1.40 <br /> ' 6)iVUMBER OF TEST HYDROGRAPHS: 2 <br /> TEST HYD 1 FQ.ENAME: ADD10 TARGET RELEASE(cfs): 39 <br /> TEST HYD 2 FQ,ENAME: ADD2 TARGET RELEASE(cfs): .04 <br /> ' 7)NUMBER-0E-ORIFICES,RISER-HEAD(ft),RISER-DIAM(in): 3, 6.50, 24 ,..•� <br /> 8)ITERATION DISPLAY: NO � ` �' <br /> J,r , ��, s ,�� � <br /> BOTfOM ORIFICE: ENTER Q-MAX(cfs)�_�------- <br /> ' .OS , --�-�-_� !�' � ' <br /> DIA.= .85INCHES <br /> MIDDLE�IUFICEi-ENTER Q-MAX(cfs),FIEIGHT(ft) .�l `J�I. �,t� '� <br /> ' .55.4 �fi ji ' <br /> DIA.=4.19 INCE�S ', � _r ;• �1 �- <br /> TOP ORIFiCE: ENT'ER HEIGHT(ft) J � f �' " <br /> I 63 � <br /> DIA=8.37 INCHES i � <br /> PERFORMANCE: iNFLOW TARGET-0UTFLOW ACTUAL-OUTFLOW PK-STAGE STORAGE <br /> � DESIGN HYD: 6.13 1.40 1.41 6.51 46298 <br /> TEST HYD 1: 3.86 .39 .48 6.24 44390 <br /> TEST HYD 2: 238 .04 .04 497 35390 <br /> � ENLARGEMEN'f OP'fION: ALLOWS FOR INCREASING STORAGE AT A SPECIFIED <br /> STAGE HEIGHT,TO PROVIDE A FACTOR OF SAFETY. <br /> ' ENTER: STORAGE-INCREASE(%), STAGE-HEIGE{T(ft) <br /> 37.i 6.5 <br /> � ERFORMANCE: iNFLOW TARGET-0UTFLOW ACTUAL-OUTf'LOW PK-STAGE STORAGE <br /> DESIGN HYD: 6.13 1.40 .97 6.40 62659 <br /> T'ES1'HYD I: 3.86 .39 .32 5.79 56630 <br /> TEST HYD 2: 238 .04 .04 3.65 35750 <br /> tPERFORMANCE: INFLOW TARGET-OUTFLOW ACTUAL-OUTFLOW PK-STAGE STORAGE <br /> The enlargement option increases the volume required to storo stortn drainage inside the vault wit6out <br /> ' adjusting the siu or elevation of the ori6ces calculated above. See attached Figure 1-3.1 for volume <br /> correction factor for streambank erosion control bmps. <br /> ' CHECK RISER CAPACITY <br /> Q„d,-9.739DH^1.5,Q in cfs,D and H in fat <br /> 9.739(Z.Ox0.5)^I.5=6.89 cCs>6.02 cfs,therofore riser overflow capacity is sufficient <br /> ' <br /> I � <br /> 1 <br />