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__ <br /> r � . � <br /> T — SUMMARY OF INPUT ITfiMS — � <br /> 1)TYPE OF FACILITY: VAULT <br /> � 2)STORAGE DEPTH(ft): 9.50 <br /> 3)VERTICAL PERMEABILITY(min/in): .00 <br /> � 4) PRIMARY DESIGN HYDROGRAPH FILENAME: N100YP <br /> 5)PRIMARY RELEASE RATE(cfs): .13 <br /> r 6)NUMBER OF TEST HYDROGRAPHS: 2 <br /> I TEST HYD 1 FILENAME: N10YP TARGET RELEASE(cfs): .OS <br /> TEST HYD 2 FILENAME: N2YP TARGET RELBASE(cfs): .Ol <br /> � 7)NUMBER-OF-ORIFICES,RISER-HEAD(ft),RISER-DIAM(in): 3, 9.50, 18 ��( <br /> 8)ITERATION DISPLAY: NO � <br /> ( ��°`� �-r <br /> BOTTOM ORIFICE: ENTER Q-MAX(cfs) .�I � . ,1� ' <br /> .Ol W' , <br /> f DIA= 35 INCHES �� r� <br /> � "Q-ORF" IS CHANGED TO MAINTAIN MIN. ORIFICE 0.75" S�y ty a <br /> MIDDLE ORIFICE: ENTER Q-MAX(cfs), HEIGHT(ft) ��, 5 r�^ v� J . ,( ' <br /> � .035 6 aY� �d��� <br /> DIA= .83 INCHES � , �r ^ �S ��' <br /> � TOP ORIFICE: ENTER HEIGHT(R) �o 0 0' <br /> 8.5 u('n� <br /> DIA= 1.65 INCHES �' <br /> � PERFORMANCE: INFLOW TARGET-OUTFLO'�V ACTUAL-OUTFLOW PK-STAGE STORAGE <br /> DESIGN HYD: 1.49 .13 .13 9.49 10796 <br /> TEST HYD 1: I.OI .OS OS 2y+" 8.03 9120 <br /> t TEST HYD 2: .67 .Ol .02 \ P*�5+'� 5.72 6500 <br /> ✓r IL• <br /> � ENLARGE[vfENT OPTION: ALLOWS FOR INCREASING STORAGE AT A SPECIFIED <br /> STAGE HEIGHT, TO PROVIDE A FACTOR OF SAFETY. <br /> � ENTER: STORAGE-INCREASE(%), STAGE-HEIGHT(ft) <br /> 50 9.5 <br /> � PERFORMANCE: INFLOW TARGET-OUTFLOW ACTUAL-OUTFLOW PK-STAGE STORAGE <br /> DESIGN HYD: 1.49 .13 .OS 8.50 14505 <br /> TEST HYD 1: 1.01 .OS 02 5.95 10150 <br /> � TEST HYD 2: .67 .Ol .011� 3.91 6670 <br /> Lv i�}�n rn�afj,i�y�o/�" <br /> The enlargement option increases the volume required to store storm drainage inside the vault without <br /> � adjusting the siu or elevation of the orifices calculated above. Sce attached Figure 1-3.1 for volume <br /> correction factor for streambank erosion control bmps' <br /> t CHF,CK RISER CAPACITY • <br /> � Q„N�9.739DH^1.5,Q in cfs,D and H in feet <br /> t 9.739(1.5)(0.5)^1.5 =5.16 cfs> 1.49 cfs ,therefore risa overflow capacity is sufficient <br /> � <br /> � <br />