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Home My WebLink About20200584 Ver 1_Stormwater Impact Statement_20200501Draper Aden Associatessst1! ro r �/,Enghweriug • Srvreping Ernmmrnreuln/Serrlces `.�\ iJ e" ... O 930 Main Campus Drive, Suite 151 Raleigh, North Carolina 27606 _ g (919) 827-0864 • Fax (919) 839-8138 S EA wwwAria.com U8909 r Campbell Point Townhouse Development / Phases 4, 57 & 6 Stormwater DAA PN Rpact Statement s,,�e �SrCLAY�' 0� `a Updated 8-9-2017 Proiect Narrative: The location of the project is a 14.53 acre parcel of land on the west side of Main Street within the Buies Creek Community immediately north of the existing Campbell Pointe Townhouse Development. The project location is surrounded on the south by the existing Campbell Pointe development, the north side by privately owned residential properties and on the east and west side by vacant and agricultural land. The ultimate built out project will construct approximately 125 one and two bedroom townhouse units, dedicated recreational areas and the associated parking areas. Below is an information summary for the proposed project: a) Location of Project: On west side of Main Street in Buies Creek north of intersection of Main Street and Ennis Farm Lane. b) Lot Dimensions: Please see the attached site plan. c) Built Upon Area: Existing BUA - 0 acres Proposed BUA - 6.98 ac Proposed Percent BUA — +/-48% d) Dwelling Units: A total of 126 one and two bedroom townhouses are proposed e) Stream/Rivers: There are no perennial streams located on the project parcel. The nearest stream an un-named f) Adjacent Property Owners: Please see proposed site plan. g) Buffers: There are no required stream buffers on the prolect parcel. Required building setbacks are shown on the proposed site plan. All landscaping buffers will be adhered to as required in the Harnett County UDO. h) Private Water and Sewer System: Sewer and Water service to the proposed prolect will be via public water and sewer from Harnett County. Currently there is a topographic ridge in the approx. center of the parcel. Stormwater from the project parcel drains via sheet flow away from this ridge in a western and eastern direction. The current drainage pattern will be substantially unchanged by the proposed project. The design for the project includes dry detention basins at each outfall location. These BMPs will attenuate the increase in runoff associated with the increase in impervious surfaces resulting from the development. Runoff will be released from the site in a manner that is non -erosive and will not result in damage to adjacent properties. A Special Nonresidential Intensity Allocation Permit (SNIA) has been issued for all phases of the project. Statement of Impact Phases 1 thru 6: Due to the proposed dry detention areas receiving the runoff from a large majority of the impervious surfaces, the peak flow from the entire Proiect site (Phases 1 thru 6) will be attenuated to a level less than the predevelopment peak flows for the 10 year 24 hour precipitation event: Predevelopment (cfs) Postdevelopment (cfs) %Change in Peak Flow Outfall #1 south 14.21 12.64 11 % decrease Outfall #2 west 31.35 24,87 20% decrease Outfall #3 east 20,83 6.82 67% decrease TOTAL 66.39 44.33 33% decrease Overall, the proposed protect should have a positive impact to the wafer qualify of the downgradient Buies Creek or the Cape Fear River by reducing the cumulative runoff from the area. .Exhibits attached: USGS Quad Sheet Vicinity Map Blacksburg, VA • Char•lollesrille, IAA • Flmllplon Roacls, 1',f • Nrn7Lern hlginin • Richulnnd, IAA F'gVerlcril/e, NC • ka/eig/1, NC ILL�9 _ ILL ITril .>>. fi, ITT 1 ILL)/ J = — _ o, A J / 'mac^ lj ILL, ILA Ile y y _mw r ILA =IT /PIT ILL Y b I �'i �'a A I/ s- J tT i� 1'1G I rJILL iT o �hr-I,i: , V 1 7 �;I /. 1 I�IU d t� t y' J it jimpub _ , L [am! qRi WrLgL ITT myVTO Mill ROWJam_ a r XWOM -- ILL `wm ILL RIP OJT 3 ILL I 9 _+� c a u � --_... )� . L— _ Al — — __ __ �r ii LL I ILL LL TILL- nz �y I -'` _ Wit fe< _.� . It .a� I ! y , _ J y4 I l _ ,, - - - - - _1 /"� If INS' -'". a / �' "�� I I \))} e��ILII li I NI NJ NJ]NJ If -31 Irp vl�wr .mod /,. t i /lNN) J d i 1 Ali - e AIf NI N INN' �If 'If IN jr If If If t i it a j/ �_- ,..� i i / , 1 II t I ,._NN �� , I,i �. ,� . ,.,,�. '�r.N,v .� Nc i .., i y �.,'" *' N it�I _. w r� _' - i� III �—�; 1,.0 FIN,- �'..=.�.-. r di—ti ��.��t�','��t�, lV. j I vLL- � J_' 91 I]1_ wT . 4--xr -� •'r-3�J a--!�t�' le �, /. , c mm r 77 �a:r-i�.a=�- t„( ,��u-ua-7=.,�u-a�.-.ri�i�-a-v�a l�n u�._L�-a r.r1+,=� a�tr=r�.r-_u-_�i-- �'.-.._�.. _ _'�� . a10 IN ., w- _. Suu t ►F�iZ-� '�� ALL IN L /If If Scenario: PRE L- �I o. E POE-, IES`t eZ>%J G(1S ]( n) EJ�LI� CC10w e Bentley Systems, Inc. Haestad Methods Solution Bentley PondPack Vai R742545N-05G_Stofmwatef Cluantity.ppc Cenlef (06.11.01.56] 8!5l2017 27 Siemon Company Drive Suite 200 W Page 1 of 1 Watertown, CT 06795 USA +1-203-755-1666 Scenario: POST t o�t`t7� `pouv3 �6�, v(ESTER.rI osl �Au_ C tiAG�,D Bentley Systems, Inc. Haestad Methods Solution Bentley PondPack V8i R142545N-OSG_Stormwater Quantity.ppc Center (08.11.01.56j 9/5/2017 27 Slemon Company Drive Suite 200 W Page 1 of 1 Watertown, CT 06795 USA +1-203-755-1666 Project Summary Title Engineer Company 4/17/2015Date Notes Page 1 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc 226Pond Inflow Summary, 10 years Pond 6 (IN) 224Pond Routed Hydrograph (total out), 10 years Pond 6 (OUT) 223Level Pool Pond Routing Summary, 10 years Pond 6 (IN) 222Elevation-Volume-Flow Table (Pond), 10 years Pond 6 221Pond Inflow Summary, 10 years Pond 5 (IN) 219Pond Routed Hydrograph (total out), 10 years Pond 5 (OUT) 218Level Pool Pond Routing Summary, 10 years Pond 5 (IN) 217Elevation-Volume-Flow Table (Pond), 10 years Pond 5 216Pond Inflow Summary, 10 years Pond 4 (IN) 214Pond Routed Hydrograph (total out), 10 years Pond 4 (OUT) 213Level Pool Pond Routing Summary, 10 years Pond 4 (IN) 212Elevation-Volume-Flow Table (Pond), 10 years Pond 4 211Pond Inflow Summary, 10 years Pond 3 (IN) 209Pond Routed Hydrograph (total out), 10 years Pond 3 (OUT) 208Level Pool Pond Routing Summary, 10 years Pond 3 (IN) 207Elevation-Volume-Flow Table (Pond), 10 years Pond 3 206Pond Inflow Summary, 10 years Pond 2 (IN) 204Pond Routed Hydrograph (total out), 10 years Pond 2 (OUT) 203Level Pool Pond Routing Summary, 10 years Pond 2 (IN) 202Elevation-Volume-Flow Table (Pond), 10 years Pond 2 201Pond Inflow Summary, 10 years Pond 1 (IN) 199Pond Routed Hydrograph (total out), 10 years Pond 1 (OUT) 198Level Pool Pond Routing Summary, 10 years Pond 1 (IN) 197Elevation-Volume-Flow Table (Pond), 10 years Pond 1 195Diverted Hydrograph, 10 years Outlet-7 193Diverted Hydrograph, 10 years Outlet-6 191Diverted Hydrograph, 10 years Outlet-5 189Diverted Hydrograph, 10 years Outlet-4 187Diverted Hydrograph, 10 years Outlet-2 185Diverted Hydrograph, 10 years Outlet-1 184Composite Rating Curve, 10 years 183Individual Outlet Curves, 10 years 180Outlet Input Data, 10 years Outlet 6 179Composite Rating Curve, 10 years 178Individual Outlet Curves, 10 years 175Outlet Input Data, 10 years Outlet 5 174Composite Rating Curve, 10 years 172Individual Outlet Curves, 10 years 169Outlet Input Data, 10 years Outlet 4 168Composite Rating Curve, 10 years 165Individual Outlet Curves, 10 years 162Outlet Input Data, 10 years Outlet 3 161Composite Rating Curve, 10 years 158Individual Outlet Curves, 10 years 155Outlet Input Data, 10 years Outlet 2 154Composite Rating Curve, 10 years 152Individual Outlet Curves, 10 years 149Outlet Input Data, 10 years Outlet 1 148Volume Equations, 10 years 147Elevation-Area Volume Curve, 10 years Pond 6 146Volume Equations, 10 years 145Elevation-Area Volume Curve, 10 years Pond 5 144Volume Equations, 10 years 143Elevation-Area Volume Curve, 10 years Pond 4 142Volume Equations, 10 years 141Elevation-Area Volume Curve, 10 years Pond 3 140Volume Equations, 10 years 139Elevation-Area Volume Curve, 10 years Pond 2 138Volume Equations, 10 years 137Elevation-Area Volume Curve, 10 years Pond 1 134Time vs. Volume, 10 years Pond 6 131Time vs. Volume, 10 years Pond 5 128Time vs. Volume, 10 years Pond 4 125Time vs. Volume, 10 years Pond 3 122Time vs. Volume, 10 years Pond 2 119Time vs. Volume, 10 years Pond 1 116Time vs. Elevation, 10 years Pond 6 (OUT) 113Time vs. Elevation, 10 years Pond 5 (OUT) 110Time vs. Elevation, 10 years Pond 4 (OUT) 107Time vs. Elevation, 10 years Pond 3 (OUT) 104Time vs. Elevation, 10 years Pond 2 (OUT) 101Time vs. Elevation, 10 years Pond 1 (OUT) 99Addition Summary, 10 years 99Addition Summary, 10 years O-4 97Addition Summary, 10 years 97Addition Summary, 10 years O-2 95Addition Summary, 10 years 95Addition Summary, 10 years O-1 93Unit Hydrograph (Hydrograph Table), 10 years 91Unit Hydrograph Summary, 10 years Pond 6 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 years Pond 5 85Unit Hydrograph (Hydrograph Table), 10 years 83Unit Hydrograph Summary, 10 years Pond 4 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 years Pond 3 77Unit Hydrograph (Hydrograph Table), 10 years 75Unit Hydrograph Summary, 10 years Pond 2 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 years Pond 1 69Unit Hydrograph (Hydrograph Table), 10 years 67Unit Hydrograph Summary, 10 years CM-9 65Unit Hydrograph (Hydrograph Table), 10 years 63Unit Hydrograph Summary, 10 years CM-8 61Unit Hydrograph (Hydrograph Table), 10 years 59Unit Hydrograph Summary, 10 years CM-7 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 years Pond 5 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 years Pond 3 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 years Pond 1 45Unit Hydrograph Equations 44Runoff CN-Area, 10 years Pond 6 36Runoff CN-Area, 10 years Pond 5 42Runoff CN-Area, 10 years Pond 4 35Runoff CN-Area, 10 years Pond 3 40Runoff CN-Area, 10 years Pond 2 34Runoff CN-Area, 10 years Pond 1 38Runoff CN-Area, 10 years CM-9 37Runoff CN-Area, 10 years CM-8 36Runoff CN-Area, 10 years Pond 5 35Runoff CN-Area, 10 years Pond 3 34Runoff CN-Area, 10 years Pond 1 32Time of Concentration Calculations, 10 years Pond 6 14Time of Concentration Calculations, 10 years Pond 5 28Time of Concentration Calculations, 10 years Pond 4 12Time of Concentration Calculations, 10 years Pond 3 24Time of Concentration Calculations, 10 years Pond 2 10Time of Concentration Calculations, 10 years Pond 1 20Time of Concentration Calculations, 10 years CM-9 18Time of Concentration Calculations, 10 years CM-8 16Time of Concentration Calculations, 10 years CM-7 14Time of Concentration Calculations, 10 years Pond 5 12Time of Concentration Calculations, 10 years Pond 3 10Time of Concentration Calculations, 10 years Pond 1 6Time-Depth Curve, 10 years 6Time-Depth Curve, 10 years buies creek 4Master Network Summary 2User Notifications Table of Contents 226Pond Inflow Summary, 10 years Pond 6 (IN) 224Pond Routed Hydrograph (total out), 10 years Pond 6 (OUT) 223Level Pool Pond Routing Summary, 10 years Pond 6 (IN) 222Elevation-Volume-Flow Table (Pond), 10 years Pond 6 221Pond Inflow Summary, 10 years Pond 5 (IN) 219Pond Routed Hydrograph (total out), 10 years Pond 5 (OUT) 218Level Pool Pond Routing Summary, 10 years Pond 5 (IN) 217Elevation-Volume-Flow Table (Pond), 10 years Pond 5 216Pond Inflow Summary, 10 years Pond 4 (IN) 214Pond Routed Hydrograph (total out), 10 years Pond 4 (OUT) 213Level Pool Pond Routing Summary, 10 years Pond 4 (IN) 212Elevation-Volume-Flow Table (Pond), 10 years Pond 4 211Pond Inflow Summary, 10 years Pond 3 (IN) 209Pond Routed Hydrograph (total out), 10 years Pond 3 (OUT) 208Level Pool Pond Routing Summary, 10 years Pond 3 (IN) 207Elevation-Volume-Flow Table (Pond), 10 years Pond 3 206Pond Inflow Summary, 10 years Pond 2 (IN) 204Pond Routed Hydrograph (total out), 10 years Pond 2 (OUT) 203Level Pool Pond Routing Summary, 10 years Pond 2 (IN) 202Elevation-Volume-Flow Table (Pond), 10 years Pond 2 201Pond Inflow Summary, 10 years Pond 1 (IN) 199Pond Routed Hydrograph (total out), 10 years Pond 1 (OUT) 198Level Pool Pond Routing Summary, 10 years Pond 1 (IN) 197Elevation-Volume-Flow Table (Pond), 10 years Pond 1 195Diverted Hydrograph, 10 years Outlet-7 193Diverted Hydrograph, 10 years Outlet-6 191Diverted Hydrograph, 10 years Outlet-5 189Diverted Hydrograph, 10 years Outlet-4 187Diverted Hydrograph, 10 years Outlet-2 185Diverted Hydrograph, 10 years Outlet-1 184Composite Rating Curve, 10 years 183Individual Outlet Curves, 10 years 180Outlet Input Data, 10 years Outlet 6 179Composite Rating Curve, 10 years 178Individual Outlet Curves, 10 years 175Outlet Input Data, 10 years Outlet 5 174Composite Rating Curve, 10 years 172Individual Outlet Curves, 10 years 169Outlet Input Data, 10 years Outlet 4 168Composite Rating Curve, 10 years 165Individual Outlet Curves, 10 years 162Outlet Input Data, 10 years Outlet 3 161Composite Rating Curve, 10 years 158Individual Outlet Curves, 10 years 155Outlet Input Data, 10 years Outlet 2 154Composite Rating Curve, 10 years 152Individual Outlet Curves, 10 years 149Outlet Input Data, 10 years Outlet 1 148Volume Equations, 10 years 147Elevation-Area Volume Curve, 10 years Pond 6 146Volume Equations, 10 years 145Elevation-Area Volume Curve, 10 years Pond 5 144Volume Equations, 10 years 143Elevation-Area Volume Curve, 10 years Pond 4 142Volume Equations, 10 years 141Elevation-Area Volume Curve, 10 years Pond 3 140Volume Equations, 10 years 139Elevation-Area Volume Curve, 10 years Pond 2 138Volume Equations, 10 years 137Elevation-Area Volume Curve, 10 years Pond 1 134Time vs. Volume, 10 years Pond 6 131Time vs. Volume, 10 years Pond 5 128Time vs. Volume, 10 years Pond 4 125Time vs. Volume, 10 years Pond 3 122Time vs. Volume, 10 years Pond 2 119Time vs. Volume, 10 years Pond 1 116Time vs. Elevation, 10 years Pond 6 (OUT) 113Time vs. Elevation, 10 years Pond 5 (OUT) 110Time vs. Elevation, 10 years Pond 4 (OUT) 107Time vs. Elevation, 10 years Pond 3 (OUT) 104Time vs. Elevation, 10 years Pond 2 (OUT) 101Time vs. Elevation, 10 years Pond 1 (OUT) 99Addition Summary, 10 years 99Addition Summary, 10 years O-4 97Addition Summary, 10 years 97Addition Summary, 10 years O-2 95Addition Summary, 10 years 95Addition Summary, 10 years O-1 93Unit Hydrograph (Hydrograph Table), 10 years 91Unit Hydrograph Summary, 10 years Pond 6 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 years Pond 5 85Unit Hydrograph (Hydrograph Table), 10 years 83Unit Hydrograph Summary, 10 years Pond 4 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 years Pond 3 77Unit Hydrograph (Hydrograph Table), 10 years 75Unit Hydrograph Summary, 10 years Pond 2 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 years Pond 1 69Unit Hydrograph (Hydrograph Table), 10 years 67Unit Hydrograph Summary, 10 years CM-9 65Unit Hydrograph (Hydrograph Table), 10 years 63Unit Hydrograph Summary, 10 years CM-8 61Unit Hydrograph (Hydrograph Table), 10 years 59Unit Hydrograph Summary, 10 years CM-7 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 years Pond 5 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 years Pond 3 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 years Pond 1 45Unit Hydrograph Equations 44Runoff CN-Area, 10 years Pond 6 36Runoff CN-Area, 10 years Pond 5 42Runoff CN-Area, 10 years Pond 4 35Runoff CN-Area, 10 years Pond 3 40Runoff CN-Area, 10 years Pond 2 34Runoff CN-Area, 10 years Pond 1 38Runoff CN-Area, 10 years CM-9 37Runoff CN-Area, 10 years CM-8 36Runoff CN-Area, 10 years Pond 5 35Runoff CN-Area, 10 years Pond 3 34Runoff CN-Area, 10 years Pond 1 32Time of Concentration Calculations, 10 yearsPond 6 14Time of Concentration Calculations, 10 yearsPond 5 28Time of Concentration Calculations, 10 yearsPond 4 12Time of Concentration Calculations, 10 yearsPond 3 24Time of Concentration Calculations, 10 yearsPond 2 10Time of Concentration Calculations, 10 yearsPond 1 20Time of Concentration Calculations, 10 yearsCM-9 18Time of Concentration Calculations, 10 yearsCM-8 16Time of Concentration Calculations, 10 yearsCM-7 14Time of Concentration Calculations, 10 yearsPond 5 12Time of Concentration Calculations, 10 yearsPond 3 10Time of Concentration Calculations, 10 yearsPond 1 6Time-Depth Curve, 10 years 6Time-Depth Curve, 10 yearsbuies creek 4Master Network Summary 2User Notifications Table of Contents 226Pond Inflow Summary, 10 years Pond 6 (IN) 224Pond Routed Hydrograph (total out), 10 years Pond 6 (OUT) 223Level Pool Pond Routing Summary, 10 years Pond 6 (IN) 222Elevation-Volume-Flow Table (Pond), 10 years Pond 6 221Pond Inflow Summary, 10 years Pond 5 (IN) 219Pond Routed Hydrograph (total out), 10 years Pond 5 (OUT) 218Level Pool Pond Routing Summary, 10 years Pond 5 (IN) 217Elevation-Volume-Flow Table (Pond), 10 years Pond 5 216Pond Inflow Summary, 10 years Pond 4 (IN) 214Pond Routed Hydrograph (total out), 10 years Pond 4 (OUT) 213Level Pool Pond Routing Summary, 10 years Pond 4 (IN) 212Elevation-Volume-Flow Table (Pond), 10 years Pond 4 211Pond Inflow Summary, 10 years Pond 3 (IN) 209Pond Routed Hydrograph (total out), 10 years Pond 3 (OUT) 208Level Pool Pond Routing Summary, 10 years Pond 3 (IN) 207Elevation-Volume-Flow Table (Pond), 10 years Pond 3 206Pond Inflow Summary, 10 years Pond 2 (IN) 204Pond Routed Hydrograph (total out), 10 years Pond 2 (OUT) 203Level Pool Pond Routing Summary, 10 years Pond 2 (IN) 202Elevation-Volume-Flow Table (Pond), 10 years Pond 2 201Pond Inflow Summary, 10 years Pond 1 (IN) 199Pond Routed Hydrograph (total out), 10 years Pond 1 (OUT) 198Level Pool Pond Routing Summary, 10 years Pond 1 (IN) 197Elevation-Volume-Flow Table (Pond), 10 years Pond 1 195Diverted Hydrograph, 10 years Outlet-7 193Diverted Hydrograph, 10 years Outlet-6 191Diverted Hydrograph, 10 years Outlet-5 189Diverted Hydrograph, 10 years Outlet-4 187Diverted Hydrograph, 10 years Outlet-2 185Diverted Hydrograph, 10 years Outlet-1 184Composite Rating Curve, 10 years 183Individual Outlet Curves, 10 years 180Outlet Input Data, 10 years Outlet 6 179Composite Rating Curve, 10 years 178Individual Outlet Curves, 10 years 175Outlet Input Data, 10 years Outlet 5 174Composite Rating Curve, 10 years 172Individual Outlet Curves, 10 years 169Outlet Input Data, 10 years Outlet 4 168Composite Rating Curve, 10 years 165Individual Outlet Curves, 10 years 162Outlet Input Data, 10 years Outlet 3 161Composite Rating Curve, 10 years 158Individual Outlet Curves, 10 years 155Outlet Input Data, 10 years Outlet 2 154Composite Rating Curve, 10 years 152Individual Outlet Curves, 10 years 149Outlet Input Data, 10 years Outlet 1 148Volume Equations, 10 years 147Elevation-Area Volume Curve, 10 years Pond 6 146Volume Equations, 10 years 145Elevation-Area Volume Curve, 10 years Pond 5 144Volume Equations, 10 years 143Elevation-Area Volume Curve, 10 years Pond 4 142Volume Equations, 10 years 141Elevation-Area Volume Curve, 10 years Pond 3 140Volume Equations, 10 years 139Elevation-Area Volume Curve, 10 years Pond 2 138Volume Equations, 10 years 137Elevation-Area Volume Curve, 10 years Pond 1 134Time vs. Volume, 10 years Pond 6 131Time vs. Volume, 10 years Pond 5 128Time vs. Volume, 10 years Pond 4 125Time vs. Volume, 10 years Pond 3 122Time vs. Volume, 10 years Pond 2 119Time vs. Volume, 10 years Pond 1 116Time vs. Elevation, 10 years Pond 6 (OUT) 113Time vs. Elevation, 10 years Pond 5 (OUT) 110Time vs. Elevation, 10 years Pond 4 (OUT) 107Time vs. Elevation, 10 years Pond 3 (OUT) 104Time vs. Elevation, 10 years Pond 2 (OUT) 101Time vs. Elevation, 10 years Pond 1 (OUT) 99Addition Summary, 10 years 99Addition Summary, 10 years O-4 97Addition Summary, 10 years 97Addition Summary, 10 years O-2 95Addition Summary, 10 years 95Addition Summary, 10 years O-1 93Unit Hydrograph (Hydrograph Table), 10 years 91Unit Hydrograph Summary, 10 years Pond 6 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 years Pond 5 85Unit Hydrograph (Hydrograph Table), 10 years 83Unit Hydrograph Summary, 10 years Pond 4 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 years Pond 3 77Unit Hydrograph (Hydrograph Table), 10 years 75Unit Hydrograph Summary, 10 years Pond 2 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 years Pond 1 69Unit Hydrograph (Hydrograph Table), 10 years 67Unit Hydrograph Summary, 10 years CM-9 65Unit Hydrograph (Hydrograph Table), 10 years 63Unit Hydrograph Summary, 10 years CM-8 61Unit Hydrograph (Hydrograph Table), 10 years 59Unit Hydrograph Summary, 10 yearsCM-7 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 yearsPond 5 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 yearsPond 3 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 yearsPond 1 45Unit Hydrograph Equations 44Runoff CN-Area, 10 yearsPond 6 36Runoff CN-Area, 10 yearsPond 5 42Runoff CN-Area, 10 yearsPond 4 35Runoff CN-Area, 10 yearsPond 3 40Runoff CN-Area, 10 yearsPond 2 34Runoff CN-Area, 10 yearsPond 1 38Runoff CN-Area, 10 yearsCM-9 37Runoff CN-Area, 10 yearsCM-8 36Runoff CN-Area, 10 yearsPond 5 35Runoff CN-Area, 10 yearsPond 3 34Runoff CN-Area, 10 yearsPond 1 32Time of Concentration Calculations, 10 yearsPond 6 14Time of Concentration Calculations, 10 yearsPond 5 28Time of Concentration Calculations, 10 yearsPond 4 12Time of Concentration Calculations, 10 yearsPond 3 24Time of Concentration Calculations, 10 yearsPond 2 10Time of Concentration Calculations, 10 yearsPond 1 20Time of Concentration Calculations, 10 yearsCM-9 18Time of Concentration Calculations, 10 yearsCM-8 16Time of Concentration Calculations, 10 yearsCM-7 14Time of Concentration Calculations, 10 yearsPond 5 12Time of Concentration Calculations, 10 yearsPond 3 10Time of Concentration Calculations, 10 yearsPond 1 6Time-Depth Curve, 10 years 6Time-Depth Curve, 10 yearsbuies creek 4Master Network Summary 2User Notifications Table of Contents 226Pond Inflow Summary, 10 years Pond 6 (IN) 224Pond Routed Hydrograph (total out), 10 years Pond 6 (OUT) 223Level Pool Pond Routing Summary, 10 years Pond 6 (IN) 222Elevation-Volume-Flow Table (Pond), 10 years Pond 6 221Pond Inflow Summary, 10 years Pond 5 (IN) 219Pond Routed Hydrograph (total out), 10 years Pond 5 (OUT) 218Level Pool Pond Routing Summary, 10 years Pond 5 (IN) 217Elevation-Volume-Flow Table (Pond), 10 years Pond 5 216Pond Inflow Summary, 10 years Pond 4 (IN) 214Pond Routed Hydrograph (total out), 10 years Pond 4 (OUT) 213Level Pool Pond Routing Summary, 10 years Pond 4 (IN) 212Elevation-Volume-Flow Table (Pond), 10 years Pond 4 211Pond Inflow Summary, 10 years Pond 3 (IN) 209Pond Routed Hydrograph (total out), 10 years Pond 3 (OUT) 208Level Pool Pond Routing Summary, 10 years Pond 3 (IN) 207Elevation-Volume-Flow Table (Pond), 10 years Pond 3 206Pond Inflow Summary, 10 years Pond 2 (IN) 204Pond Routed Hydrograph (total out), 10 years Pond 2 (OUT) 203Level Pool Pond Routing Summary, 10 years Pond 2 (IN) 202Elevation-Volume-Flow Table (Pond), 10 years Pond 2 201Pond Inflow Summary, 10 years Pond 1 (IN) 199Pond Routed Hydrograph (total out), 10 years Pond 1 (OUT) 198Level Pool Pond Routing Summary, 10 years Pond 1 (IN) 197Elevation-Volume-Flow Table (Pond), 10 years Pond 1 195Diverted Hydrograph, 10 years Outlet-7 193Diverted Hydrograph, 10 years Outlet-6 191Diverted Hydrograph, 10 years Outlet-5 189Diverted Hydrograph, 10 years Outlet-4 187Diverted Hydrograph, 10 years Outlet-2 185Diverted Hydrograph, 10 years Outlet-1 184Composite Rating Curve, 10 years 183Individual Outlet Curves, 10 years 180Outlet Input Data, 10 years Outlet 6 179Composite Rating Curve, 10 years 178Individual Outlet Curves, 10 years 175Outlet Input Data, 10 years Outlet 5 174Composite Rating Curve, 10 years 172Individual Outlet Curves, 10 years 169Outlet Input Data, 10 years Outlet 4 168Composite Rating Curve, 10 years 165Individual Outlet Curves, 10 years 162Outlet Input Data, 10 years Outlet 3 161Composite Rating Curve, 10 years 158Individual Outlet Curves, 10 years 155Outlet Input Data, 10 years Outlet 2 154Composite Rating Curve, 10 years 152Individual Outlet Curves, 10 years 149Outlet Input Data, 10 years Outlet 1 148Volume Equations, 10 years 147Elevation-Area Volume Curve, 10 years Pond 6 146Volume Equations, 10 years 145Elevation-Area Volume Curve, 10 years Pond 5 144Volume Equations, 10 years 143Elevation-Area Volume Curve, 10 years Pond 4 142Volume Equations, 10 years 141Elevation-Area Volume Curve, 10 years Pond 3 140Volume Equations, 10 years 139Elevation-Area Volume Curve, 10 years Pond 2 138Volume Equations, 10 years 137Elevation-Area Volume Curve, 10 years Pond 1 134Time vs. Volume, 10 years Pond 6 131Time vs. Volume, 10 years Pond 5 128Time vs. Volume, 10 years Pond 4 125Time vs. Volume, 10 years Pond 3 122Time vs. Volume, 10 years Pond 2 119Time vs. Volume, 10 years Pond 1 116Time vs. Elevation, 10 years Pond 6 (OUT) 113Time vs. Elevation, 10 years Pond 5 (OUT) 110Time vs. Elevation, 10 years Pond 4 (OUT) 107Time vs. Elevation, 10 years Pond 3 (OUT) 104Time vs. Elevation, 10 years Pond 2 (OUT) 101Time vs. Elevation, 10 years Pond 1 (OUT) 99Addition Summary, 10 years 99Addition Summary, 10 yearsO-4 97Addition Summary, 10 years 97Addition Summary, 10 yearsO-2 95Addition Summary, 10 years 95Addition Summary, 10 yearsO-1 93Unit Hydrograph (Hydrograph Table), 10 years 91Unit Hydrograph Summary, 10 yearsPond 6 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 yearsPond 5 85Unit Hydrograph (Hydrograph Table), 10 years 83Unit Hydrograph Summary, 10 yearsPond 4 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 yearsPond 3 77Unit Hydrograph (Hydrograph Table), 10 years 75Unit Hydrograph Summary, 10 yearsPond 2 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 yearsPond 1 69Unit Hydrograph (Hydrograph Table), 10 years 67Unit Hydrograph Summary, 10 yearsCM-9 65Unit Hydrograph (Hydrograph Table), 10 years 63Unit Hydrograph Summary, 10 yearsCM-8 61Unit Hydrograph (Hydrograph Table), 10 years 59Unit Hydrograph Summary, 10 yearsCM-7 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 yearsPond 5 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 yearsPond 3 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 yearsPond 1 45Unit Hydrograph Equations 44Runoff CN-Area, 10 yearsPond 6 36Runoff CN-Area, 10 yearsPond 5 42Runoff CN-Area, 10 yearsPond 4 35Runoff CN-Area, 10 yearsPond 3 40Runoff CN-Area, 10 yearsPond 2 34Runoff CN-Area, 10 yearsPond 1 38Runoff CN-Area, 10 yearsCM-9 37Runoff CN-Area, 10 yearsCM-8 36Runoff CN-Area, 10 yearsPond 5 35Runoff CN-Area, 10 yearsPond 3 34Runoff CN-Area, 10 yearsPond 1 32Time of Concentration Calculations, 10 yearsPond 6 14Time of Concentration Calculations, 10 yearsPond 5 28Time of Concentration Calculations, 10 yearsPond 4 12Time of Concentration Calculations, 10 yearsPond 3 24Time of Concentration Calculations, 10 yearsPond 2 10Time of Concentration Calculations, 10 yearsPond 1 20Time of Concentration Calculations, 10 yearsCM-9 18Time of Concentration Calculations, 10 yearsCM-8 16Time of Concentration Calculations, 10 yearsCM-7 14Time of Concentration Calculations, 10 yearsPond 5 12Time of Concentration Calculations, 10 yearsPond 3 10Time of Concentration Calculations, 10 yearsPond 1 6Time-Depth Curve, 10 years 6Time-Depth Curve, 10 yearsbuies creek 4Master Network Summary 2User Notifications Table of Contents 226Pond Inflow Summary, 10 years Pond 6 (IN) 224Pond Routed Hydrograph (total out), 10 years Pond 6 (OUT) 223Level Pool Pond Routing Summary, 10 years Pond 6 (IN) 222Elevation-Volume-Flow Table (Pond), 10 years Pond 6 221Pond Inflow Summary, 10 years Pond 5 (IN) 219Pond Routed Hydrograph (total out), 10 years Pond 5 (OUT) 218Level Pool Pond Routing Summary, 10 years Pond 5 (IN) 217Elevation-Volume-Flow Table (Pond), 10 years Pond 5 216Pond Inflow Summary, 10 years Pond 4 (IN) 214Pond Routed Hydrograph (total out), 10 years Pond 4 (OUT) 213Level Pool Pond Routing Summary, 10 years Pond 4 (IN) 212Elevation-Volume-Flow Table (Pond), 10 years Pond 4 211Pond Inflow Summary, 10 years Pond 3 (IN) 209Pond Routed Hydrograph (total out), 10 years Pond 3 (OUT) 208Level Pool Pond Routing Summary, 10 years Pond 3 (IN) 207Elevation-Volume-Flow Table (Pond), 10 years Pond 3 206Pond Inflow Summary, 10 years Pond 2 (IN) 204Pond Routed Hydrograph (total out), 10 years Pond 2 (OUT) 203Level Pool Pond Routing Summary, 10 years Pond 2 (IN) 202Elevation-Volume-Flow Table (Pond), 10 years Pond 2 201Pond Inflow Summary, 10 years Pond 1 (IN) 199Pond Routed Hydrograph (total out), 10 years Pond 1 (OUT) 198Level Pool Pond Routing Summary, 10 years Pond 1 (IN) 197Elevation-Volume-Flow Table (Pond), 10 years Pond 1 195Diverted Hydrograph, 10 years Outlet-7 193Diverted Hydrograph, 10 years Outlet-6 191Diverted Hydrograph, 10 years Outlet-5 189Diverted Hydrograph, 10 years Outlet-4 187Diverted Hydrograph, 10 years Outlet-2 185Diverted Hydrograph, 10 years Outlet-1 184Composite Rating Curve, 10 years 183Individual Outlet Curves, 10 years 180Outlet Input Data, 10 years Outlet 6 179Composite Rating Curve, 10 years 178Individual Outlet Curves, 10 years 175Outlet Input Data, 10 years Outlet 5 174Composite Rating Curve, 10 years 172Individual Outlet Curves, 10 years 169Outlet Input Data, 10 years Outlet 4 168Composite Rating Curve, 10 years 165Individual Outlet Curves, 10 years 162Outlet Input Data, 10 years Outlet 3 161Composite Rating Curve, 10 years 158Individual Outlet Curves, 10 years 155Outlet Input Data, 10 years Outlet 2 154Composite Rating Curve, 10 years 152Individual Outlet Curves, 10 years 149Outlet Input Data, 10 years Outlet 1 148Volume Equations, 10 years 147Elevation-Area Volume Curve, 10 years Pond 6 146Volume Equations, 10 years 145Elevation-Area Volume Curve, 10 years Pond 5 144Volume Equations, 10 years 143Elevation-Area Volume Curve, 10 years Pond 4 142Volume Equations, 10 years 141Elevation-Area Volume Curve, 10 yearsPond 3 140Volume Equations, 10 years 139Elevation-Area Volume Curve, 10 yearsPond 2 138Volume Equations, 10 years 137Elevation-Area Volume Curve, 10 yearsPond 1 134Time vs. Volume, 10 yearsPond 6 131Time vs. Volume, 10 yearsPond 5 128Time vs. Volume, 10 yearsPond 4 125Time vs. Volume, 10 yearsPond 3 122Time vs. Volume, 10 yearsPond 2 119Time vs. Volume, 10 yearsPond 1 116Time vs. Elevation, 10 yearsPond 6 (OUT)113Time vs. Elevation, 10 yearsPond 5 (OUT)110Time vs. Elevation, 10 yearsPond 4 (OUT)107Time vs. Elevation, 10 yearsPond 3 (OUT)104Time vs. Elevation, 10 yearsPond 2 (OUT)101Time vs. Elevation, 10 yearsPond 1 (OUT)99Addition Summary, 10 years 99Addition Summary, 10 yearsO-4 97Addition Summary, 10 years 97Addition Summary, 10 yearsO-2 95Addition Summary, 10 years 95Addition Summary, 10 yearsO-1 93Unit Hydrograph (Hydrograph Table), 10 years 91Unit Hydrograph Summary, 10 yearsPond 6 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 yearsPond 5 85Unit Hydrograph (Hydrograph Table), 10 years 83Unit Hydrograph Summary, 10 yearsPond 4 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 yearsPond 3 77Unit Hydrograph (Hydrograph Table), 10 years 75Unit Hydrograph Summary, 10 yearsPond 2 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 yearsPond 1 69Unit Hydrograph (Hydrograph Table), 10 years 67Unit Hydrograph Summary, 10 yearsCM-9 65Unit Hydrograph (Hydrograph Table), 10 years 63Unit Hydrograph Summary, 10 yearsCM-8 61Unit Hydrograph (Hydrograph Table), 10 years 59Unit Hydrograph Summary, 10 yearsCM-7 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 yearsPond 5 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 yearsPond 3 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 yearsPond 1 45Unit Hydrograph Equations 44Runoff CN-Area, 10 yearsPond 6 36Runoff CN-Area, 10 yearsPond 5 42Runoff CN-Area, 10 yearsPond 4 35Runoff CN-Area, 10 yearsPond 3 40Runoff CN-Area, 10 yearsPond 2 34Runoff CN-Area, 10 yearsPond 1 38Runoff CN-Area, 10 yearsCM-9 37Runoff CN-Area, 10 yearsCM-8 36Runoff CN-Area, 10 yearsPond 5 35Runoff CN-Area, 10 yearsPond 3 34Runoff CN-Area, 10 yearsPond 1 32Time of Concentration Calculations, 10 yearsPond 6 14Time of Concentration Calculations, 10 yearsPond 5 28Time of Concentration Calculations, 10 yearsPond 4 12Time of Concentration Calculations, 10 yearsPond 3 24Time of Concentration Calculations, 10 yearsPond 2 10Time of Concentration Calculations, 10 yearsPond 1 20Time of Concentration Calculations, 10 yearsCM-9 18Time of Concentration Calculations, 10 yearsCM-8 16Time of Concentration Calculations, 10 yearsCM-7 14Time of Concentration Calculations, 10 yearsPond 5 12Time of Concentration Calculations, 10 yearsPond 3 10Time of Concentration Calculations, 10 yearsPond 1 6Time-Depth Curve, 10 years 6Time-Depth Curve, 10 yearsbuies creek 4Master Network Summary 2User Notifications Table of Contents 226Pond Inflow Summary, 10 years Pond 6 (IN) 224Pond Routed Hydrograph (total out), 10 years Pond 6 (OUT) 223Level Pool Pond Routing Summary, 10 years Pond 6 (IN) 222Elevation-Volume-Flow Table (Pond), 10 years Pond 6 221Pond Inflow Summary, 10 years Pond 5 (IN) 219Pond Routed Hydrograph (total out), 10 years Pond 5 (OUT) 218Level Pool Pond Routing Summary, 10 years Pond 5 (IN) 217Elevation-Volume-Flow Table (Pond), 10 years Pond 5 216Pond Inflow Summary, 10 years Pond 4 (IN) 214Pond Routed Hydrograph (total out), 10 years Pond 4 (OUT) 213Level Pool Pond Routing Summary, 10 years Pond 4 (IN) 212Elevation-Volume-Flow Table (Pond), 10 years Pond 4 211Pond Inflow Summary, 10 years Pond 3 (IN) 209Pond Routed Hydrograph (total out), 10 years Pond 3 (OUT) 208Level Pool Pond Routing Summary, 10 years Pond 3 (IN) 207Elevation-Volume-Flow Table (Pond), 10 years Pond 3 206Pond Inflow Summary, 10 years Pond 2 (IN) 204Pond Routed Hydrograph (total out), 10 years Pond 2 (OUT) 203Level Pool Pond Routing Summary, 10 years Pond 2 (IN) 202Elevation-Volume-Flow Table (Pond), 10 years Pond 2 201Pond Inflow Summary, 10 years Pond 1 (IN) 199Pond Routed Hydrograph (total out), 10 years Pond 1 (OUT) 198Level Pool Pond Routing Summary, 10 years Pond 1 (IN) 197Elevation-Volume-Flow Table (Pond), 10 years Pond 1 195Diverted Hydrograph, 10 years Outlet-7 193Diverted Hydrograph, 10 years Outlet-6 191Diverted Hydrograph, 10 years Outlet-5 189Diverted Hydrograph, 10 years Outlet-4 187Diverted Hydrograph, 10 years Outlet-2 185Diverted Hydrograph, 10 yearsOutlet-1 184Composite Rating Curve, 10 years 183Individual Outlet Curves, 10 years 180Outlet Input Data, 10 yearsOutlet 6 179Composite Rating Curve, 10 years 178Individual Outlet Curves, 10 years 175Outlet Input Data, 10 yearsOutlet 5 174Composite Rating Curve, 10 years 172Individual Outlet Curves, 10 years 169Outlet Input Data, 10 yearsOutlet 4 168Composite Rating Curve, 10 years 165Individual Outlet Curves, 10 years 162Outlet Input Data, 10 yearsOutlet 3 161Composite Rating Curve, 10 years 158Individual Outlet Curves, 10 years 155Outlet Input Data, 10 yearsOutlet 2 154Composite Rating Curve, 10 years 152Individual Outlet Curves, 10 years 149Outlet Input Data, 10 yearsOutlet 1 148Volume Equations, 10 years 147Elevation-Area Volume Curve, 10 yearsPond 6 146Volume Equations, 10 years 145Elevation-Area Volume Curve, 10 yearsPond 5 144Volume Equations, 10 years 143Elevation-Area Volume Curve, 10 yearsPond 4 142Volume Equations, 10 years 141Elevation-Area Volume Curve, 10 yearsPond 3 140Volume Equations, 10 years 139Elevation-Area Volume Curve, 10 yearsPond 2 138Volume Equations, 10 years 137Elevation-Area Volume Curve, 10 yearsPond 1 134Time vs. Volume, 10 yearsPond 6 131Time vs. Volume, 10 yearsPond 5 128Time vs. Volume, 10 yearsPond 4 125Time vs. Volume, 10 yearsPond 3 122Time vs. Volume, 10 yearsPond 2 119Time vs. Volume, 10 yearsPond 1 116Time vs. Elevation, 10 yearsPond 6 (OUT)113Time vs. Elevation, 10 yearsPond 5 (OUT)110Time vs. Elevation, 10 yearsPond 4 (OUT)107Time vs. Elevation, 10 yearsPond 3 (OUT)104Time vs. Elevation, 10 yearsPond 2 (OUT)101Time vs. Elevation, 10 yearsPond 1 (OUT)99Addition Summary, 10 years 99Addition Summary, 10 yearsO-4 97Addition Summary, 10 years 97Addition Summary, 10 yearsO-2 95Addition Summary, 10 years 95Addition Summary, 10 yearsO-1 93Unit Hydrograph (Hydrograph Table), 10 years 91Unit Hydrograph Summary, 10 yearsPond 6 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 yearsPond 5 85Unit Hydrograph (Hydrograph Table), 10 years 83Unit Hydrograph Summary, 10 yearsPond 4 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 yearsPond 3 77Unit Hydrograph (Hydrograph Table), 10 years 75Unit Hydrograph Summary, 10 yearsPond 2 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 yearsPond 1 69Unit Hydrograph (Hydrograph Table), 10 years 67Unit Hydrograph Summary, 10 yearsCM-9 65Unit Hydrograph (Hydrograph Table), 10 years 63Unit Hydrograph Summary, 10 yearsCM-8 61Unit Hydrograph (Hydrograph Table), 10 years 59Unit Hydrograph Summary, 10 yearsCM-7 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 yearsPond 5 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 yearsPond 3 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 yearsPond 1 45Unit Hydrograph Equations 44Runoff CN-Area, 10 yearsPond 6 36Runoff CN-Area, 10 yearsPond 5 42Runoff CN-Area, 10 yearsPond 4 35Runoff CN-Area, 10 yearsPond 3 40Runoff CN-Area, 10 yearsPond 2 34Runoff CN-Area, 10 yearsPond 1 38Runoff CN-Area, 10 yearsCM-9 37Runoff CN-Area, 10 yearsCM-8 36Runoff CN-Area, 10 yearsPond 5 35Runoff CN-Area, 10 yearsPond 3 34Runoff CN-Area, 10 yearsPond 1 32Time of Concentration Calculations, 10 yearsPond 6 14Time of Concentration Calculations, 10 yearsPond 5 28Time of Concentration Calculations, 10 yearsPond 4 12Time of Concentration Calculations, 10 yearsPond 3 24Time of Concentration Calculations, 10 yearsPond 2 10Time of Concentration Calculations, 10 yearsPond 1 20Time of Concentration Calculations, 10 yearsCM-9 18Time of Concentration Calculations, 10 yearsCM-8 16Time of Concentration Calculations, 10 yearsCM-7 14Time of Concentration Calculations, 10 yearsPond 5 12Time of Concentration Calculations, 10 yearsPond 3 10Time of Concentration Calculations, 10 yearsPond 1 6Time-Depth Curve, 10 years 6Time-Depth Curve, 10 yearsbuies creek 4Master Network Summary 2User Notifications Table of Contents Table of Contents 226Pond Inflow Summary, 10 years Pond 6 (IN) 224Pond Routed Hydrograph (total out), 10 years Pond 6 (OUT) 223Level Pool Pond Routing Summary, 10 years Pond 6 (IN) 222Elevation-Volume-Flow Table (Pond), 10 years Pond 6 221Pond Inflow Summary, 10 years Pond 5 (IN) 219Pond Routed Hydrograph (total out), 10 years Pond 5 (OUT) 218Level Pool Pond Routing Summary, 10 years Pond 5 (IN) 217Elevation-Volume-Flow Table (Pond), 10 years Pond 5 216Pond Inflow Summary, 10 years Pond 4 (IN) 214Pond Routed Hydrograph (total out), 10 years Pond 4 (OUT) 213Level Pool Pond Routing Summary, 10 years Pond 4 (IN) 212Elevation-Volume-Flow Table (Pond), 10 years Pond 4 211Pond Inflow Summary, 10 yearsPond 3 (IN)209Pond Routed Hydrograph (total out), 10 yearsPond 3 (OUT)208Level Pool Pond Routing Summary, 10 yearsPond 3 (IN)207Elevation-Volume-Flow Table (Pond), 10 yearsPond 3 206Pond Inflow Summary, 10 yearsPond 2 (IN)204Pond Routed Hydrograph (total out), 10 yearsPond 2 (OUT)203Level Pool Pond Routing Summary, 10 yearsPond 2 (IN)202Elevation-Volume-Flow Table (Pond), 10 yearsPond 2 201Pond Inflow Summary, 10 yearsPond 1 (IN)199Pond Routed Hydrograph (total out), 10 yearsPond 1 (OUT)198Level Pool Pond Routing Summary, 10 yearsPond 1 (IN)197Elevation-Volume-Flow Table (Pond), 10 yearsPond 1 195Diverted Hydrograph, 10 yearsOutlet-7 193Diverted Hydrograph, 10 yearsOutlet-6 191Diverted Hydrograph, 10 yearsOutlet-5 189Diverted Hydrograph, 10 yearsOutlet-4 187Diverted Hydrograph, 10 yearsOutlet-2 185Diverted Hydrograph, 10 yearsOutlet-1 184Composite Rating Curve, 10 years 183Individual Outlet Curves, 10 years 180Outlet Input Data, 10 yearsOutlet 6 179Composite Rating Curve, 10 years 178Individual Outlet Curves, 10 years 175Outlet Input Data, 10 yearsOutlet 5 174Composite Rating Curve, 10 years 172Individual Outlet Curves, 10 years 169Outlet Input Data, 10 yearsOutlet 4 168Composite Rating Curve, 10 years 165Individual Outlet Curves, 10 years 162Outlet Input Data, 10 yearsOutlet 3 161Composite Rating Curve, 10 years 158Individual Outlet Curves, 10 years 155Outlet Input Data, 10 yearsOutlet 2 154Composite Rating Curve, 10 years 152Individual Outlet Curves, 10 years 149Outlet Input Data, 10 yearsOutlet 1 148Volume Equations, 10 years 147Elevation-Area Volume Curve, 10 yearsPond 6 146Volume Equations, 10 years 145Elevation-Area Volume Curve, 10 yearsPond 5 144Volume Equations, 10 years 143Elevation-Area Volume Curve, 10 yearsPond 4 142Volume Equations, 10 years 141Elevation-Area Volume Curve, 10 yearsPond 3 140Volume Equations, 10 years 139Elevation-Area Volume Curve, 10 yearsPond 2 138Volume Equations, 10 years 137Elevation-Area Volume Curve, 10 yearsPond 1 134Time vs. Volume, 10 yearsPond 6 131Time vs. Volume, 10 yearsPond 5 128Time vs. Volume, 10 yearsPond 4 125Time vs. Volume, 10 yearsPond 3 122Time vs. Volume, 10 yearsPond 2 119Time vs. Volume, 10 yearsPond 1 116Time vs. Elevation, 10 yearsPond 6 (OUT)113Time vs. Elevation, 10 yearsPond 5 (OUT)110Time vs. Elevation, 10 yearsPond 4 (OUT)107Time vs. Elevation, 10 yearsPond 3 (OUT)104Time vs. Elevation, 10 yearsPond 2 (OUT)101Time vs. Elevation, 10 yearsPond 1 (OUT)99Addition Summary, 10 years 99Addition Summary, 10 yearsO-4 97Addition Summary, 10 years 97Addition Summary, 10 yearsO-2 95Addition Summary, 10 years 95Addition Summary, 10 yearsO-1 93Unit Hydrograph (Hydrograph Table), 10 years 91Unit Hydrograph Summary, 10 yearsPond 6 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 yearsPond 5 85Unit Hydrograph (Hydrograph Table), 10 years 83Unit Hydrograph Summary, 10 yearsPond 4 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 yearsPond 3 77Unit Hydrograph (Hydrograph Table), 10 years 75Unit Hydrograph Summary, 10 yearsPond 2 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 yearsPond 1 69Unit Hydrograph (Hydrograph Table), 10 years 67Unit Hydrograph Summary, 10 yearsCM-9 65Unit Hydrograph (Hydrograph Table), 10 years 63Unit Hydrograph Summary, 10 yearsCM-8 61Unit Hydrograph (Hydrograph Table), 10 years 59Unit Hydrograph Summary, 10 yearsCM-7 57Unit Hydrograph (Hydrograph Table), 10 years 55Unit Hydrograph Summary, 10 yearsPond 5 53Unit Hydrograph (Hydrograph Table), 10 years 51Unit Hydrograph Summary, 10 yearsPond 3 49Unit Hydrograph (Hydrograph Table), 10 years 47Unit Hydrograph Summary, 10 yearsPond 1 45Unit Hydrograph Equations 44Runoff CN-Area, 10 yearsPond 6 36Runoff CN-Area, 10 yearsPond 5 42Runoff CN-Area, 10 yearsPond 4 35Runoff CN-Area, 10 yearsPond 3 40Runoff CN-Area, 10 yearsPond 2 34Runoff CN-Area, 10 yearsPond 1 38Runoff CN-Area, 10 yearsCM-9 37Runoff CN-Area, 10 yearsCM-8 36Runoff CN-Area, 10 yearsPond 5 35Runoff CN-Area, 10 yearsPond 3 34Runoff CN-Area, 10 yearsPond 1 32Time of Concentration Calculations, 10 yearsPond 6 14Time of Concentration Calculations, 10 yearsPond 5 28Time of Concentration Calculations, 10 yearsPond 4 12Time of Concentration Calculations, 10 yearsPond 3 24Time of Concentration Calculations, 10 yearsPond 2 10Time of Concentration Calculations, 10 yearsPond 1 20Time of Concentration Calculations, 10 yearsCM-9 18Time of Concentration Calculations, 10 yearsCM-8 16Time of Concentration Calculations, 10 yearsCM-7 14Time of Concentration Calculations, 10 yearsPond 5 12Time of Concentration Calculations, 10 yearsPond 3 10Time of Concentration Calculations, 10 yearsPond 1 6Time-Depth Curve, 10 years 6Time-Depth Curve, 10 yearsbuies creek 4Master Network Summary 2User Notifications Subsection: User Notifications User Notifications WarningSource Kr (reverse flow entrance loss coefficient) was not specified. Kr was set to same value as Ke= 0.200 . Message (N/A)Time Outlet 1Label 20Element Id Composite Outlet StructureElement Type POSTScenario 15Message Id WarningSource Flow direction set to reverse for one ore more structures in composite outlet structure Outlet 1. To eliminate this warning, edit outlet data and select forward only. If reverse flow analysis is required, then the tailwater conditions must be set to interconnected pond. Message (N/A)Time Outlet 1Label 20Element Id Composite Outlet StructureElement Type POSTScenario 67Message Id WarningSource Kr (reverse flow entrance loss coefficient) was not specified. Kr was set to same value as Ke= 0.200 . Message (N/A)Time Outlet 2Label 35Element Id Composite Outlet StructureElement Type POSTScenario 15Message Id WarningSource Charged riser flow adjusted to weir flow rate to maintain convergence. If adjustments are desired, substitute a user defined outlet rating table for level pool routing. Or, store rating curve(s) in E-Q-TW table, edit, then route with ICPM option. Message (N/A)Time Outlet 2Label 35Element Id Composite Outlet StructureElement Type POSTScenario 19Message Id WarningSource Kr (reverse flow entrance loss coefficient) was not specified. Kr was set to same value as Ke= 0.200 . Message (N/A)Time Outlet 3Label 36Element Id Composite Outlet StructureElement Type POSTScenario 15Message Id Page 2 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Subsection: User Notifications User Notifications WarningSource Kr (reverse flow entrance loss coefficient) was not specified. Kr was set to same value as Ke= 0.200 . Message (N/A)Time Outlet 5Label 57Element Id Composite Outlet StructureElement Type POSTScenario 15Message Id WarningSource Kr (reverse flow entrance loss coefficient) was not specified. Kr was set to same value as Ke= 0.200 . Message (N/A)Time Outlet 6Label 58Element Id Composite Outlet StructureElement Type POSTScenario 15Message Id WarningSource Kr (reverse flow entrance loss coefficient) was not specified. Kr was set to same value as Ke= 0.200 . Message (N/A)Time Outlet 4Label 56Element Id Composite Outlet StructureElement Type POSTScenario 15Message Id Page 3 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Subsection: Master Network Summary Catchments Summary Peak Flow (ft³/s) Time to Peak (min) Hydrograph Volume (yd³) Return Event (years) ScenarioLabel 19.02723.0002,104.70410POSTPond 1 14.21723.0001,616.51810PREPond 1 18.95720.0001,853.92610POSTPond 3 31.35720.0003,187.33310PREPond 3 8.47720.000829.37010POSTPond 2 9.02720.000884.88910POSTPond 5 20.83723.0002,327.11110PREPond 5 8.99720.000892.25910POSTPond 6 4.96720.000489.11110POSTPond 4 0.05726.00018.92610POSTCM-7 17.49720.0001,714.70410POSTCM-8 3.28720.000336.48110POSTCM-9 Node Summary Peak Flow (ft³/s) Time to Peak (min) Hydrograph Volume (yd³) Return Event (years) ScenarioLabel 12.64729.0002,115.00010POSTO-1 14.21723.0001,616.51810PREO-1 24.78720.0004,825.40710POSTO-2 31.35720.0003,187.33310PREO-2 6.82723.0002,052.85210POSTO-4 20.83723.0002,327.11110PREO-4 Pond Summary Maximum Pond Storage (yd³) Maximum Water Surface Elevation (ft) Peak Flow (ft³/s) Time to Peak (min) Hydrograph Volume (yd³) Return Event (years) ScenarioLabel (N/A)(N/A)19.02723.0002,104.70410POSTPond 1 (IN) 425.074227.8812.59729.0002,096.07410POSTPond 1 (OUT) (N/A)(N/A)18.95720.0001,853.92610POSTPond 3 (IN) 711.074223.973.55741.0001,804.81510POSTPond 3 (OUT) (N/A)(N/A)8.47720.000829.37010POSTPond 2 (IN) 189.222223.593.86729.000825.14810POSTPond 2 (OUT) (N/A)(N/A)9.02720.000884.88910POSTPond 5 (IN) 292.148233.212.79732.000863.96310POSTPond 5 (OUT) (N/A)(N/A)8.99720.000892.25910POSTPond 6 (IN) Page 4 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Subsection: Master Network Summary Pond Summary Maximum Pond Storage (yd³) Maximum Water Surface Elevation (ft) Peak Flow (ft³/s) Time to Peak (min) Hydrograph Volume (yd³) Return Event (years) ScenarioLabel 322.741228.802.00738.000852.40710POSTPond 6 (OUT) (N/A)(N/A)4.96720.000489.11110POSTPond 4 (IN) 142.741230.032.04729.000480.74110POSTPond 4 (OUT) Page 5 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: buies creek Return Event: 10 yearsSubsection: Time-Depth Curve Time-Depth Curve: 10 year 10 yearLabel min0.000Start Time min6.000Increment min1,440.000End Time years10Return Event CUMULATIVE RAINFALL (in) Output Time Increment = 6.000 min Time on left represents time for first value in each row. Depth (in) Depth (in) Depth (in) Depth (in) Depth (in) Time (min) 0.00.00.00.00.00.000 0.10.00.00.00.030.000 0.10.10.10.10.160.000 0.10.10.10.10.190.000 0.10.10.10.10.1120.000 0.20.20.20.20.2150.000 0.20.20.20.20.2180.000 0.30.20.20.20.2210.000 0.30.30.30.30.3240.000 0.30.30.30.30.3270.000 0.40.40.40.40.3300.000 0.40.40.40.40.4330.000 0.50.50.50.40.4360.000 0.50.50.50.50.5390.000 0.60.60.60.50.5420.000 0.60.60.60.60.6450.000 0.70.70.70.70.7480.000 0.80.80.70.70.7510.000 0.90.90.80.80.8540.000 1.00.90.90.90.9570.000 1.11.11.01.01.0600.000 1.21.21.21.11.1630.000 1.51.41.41.31.3660.000 3.12.31.91.71.5690.000 3.93.93.83.73.6720.000 4.24.14.14.04.0750.000 4.34.34.34.24.2780.000 4.44.44.44.44.3810.000 4.54.54.54.54.5840.000 4.64.64.64.64.5870.000 4.74.74.74.74.6900.000 4.84.84.74.74.7930.000 4.84.84.84.84.8960.000 4.94.94.94.94.8990.000 4.94.94.94.94.91,020.000 5.05.05.05.05.01,050.000 Page 6 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: buies creek Return Event: 10 yearsSubsection: Time-Depth Curve CUMULATIVE RAINFALL (in) Output Time Increment = 6.000 min Time on left represents time for first value in each row. Depth (in) Depth (in) Depth (in) Depth (in) Depth (in) Time (min) 5.05.05.05.05.01,080.000 5.15.15.15.15.01,110.000 5.15.15.15.15.11,140.000 5.25.25.15.15.11,170.000 5.25.25.25.25.21,200.000 5.25.25.25.25.21,230.000 5.35.35.35.25.21,260.000 5.35.35.35.35.31,290.000 5.35.35.35.35.31,320.000 5.45.45.45.35.31,350.000 5.45.45.45.45.41,380.000 5.45.45.45.45.41,410.000 (N/A)(N/A)(N/A)(N/A)5.41,440.000 Page 7 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: buies creek Return Event: 10 yearsSubsection: Time-Depth Curve Time-Depth Curve: 10 year 10 yearLabel min0.000Start Time min6.000Increment min1,440.000End Time years10Return Event CUMULATIVE RAINFALL (in) Output Time Increment = 6.000 min Time on left represents time for first value in each row. Depth (in) Depth (in) Depth (in) Depth (in) Depth (in) Time (min) 0.00.00.00.00.00.000 0.10.00.00.00.030.000 0.10.10.10.10.160.000 0.10.10.10.10.190.000 0.10.10.10.10.1120.000 0.20.20.20.20.2150.000 0.20.20.20.20.2180.000 0.30.20.20.20.2210.000 0.30.30.30.30.3240.000 0.30.30.30.30.3270.000 0.40.40.40.40.3300.000 0.40.40.40.40.4330.000 0.50.50.50.40.4360.000 0.50.50.50.50.5390.000 0.60.60.60.50.5420.000 0.60.60.60.60.6450.000 0.70.70.70.70.7480.000 0.80.80.70.70.7510.000 0.90.90.80.80.8540.000 1.00.90.90.90.9570.000 1.11.11.01.01.0600.000 1.21.21.21.11.1630.000 1.51.41.41.31.3660.000 3.12.31.91.71.5690.000 3.93.93.83.73.6720.000 4.24.14.14.04.0750.000 4.34.34.34.24.2780.000 4.44.44.44.44.3810.000 4.54.54.54.54.5840.000 4.64.64.64.64.5870.000 4.74.74.74.74.6900.000 4.84.84.74.74.7930.000 4.84.84.84.84.8960.000 4.94.94.94.94.8990.000 4.94.94.94.94.91,020.000 5.05.05.05.05.01,050.000 Page 8 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: buies creek Return Event: 10 yearsSubsection: Time-Depth Curve CUMULATIVE RAINFALL (in) Output Time Increment = 6.000 min Time on left represents time for first value in each row. Depth (in) Depth (in) Depth (in) Depth (in) Depth (in) Time (min) 5.05.05.05.05.01,080.000 5.15.15.15.15.01,110.000 5.15.15.15.15.11,140.000 5.25.25.15.15.11,170.000 5.25.25.25.25.21,200.000 5.25.25.25.25.21,230.000 5.35.35.35.25.21,260.000 5.35.35.35.35.31,290.000 5.35.35.35.35.31,320.000 5.45.45.45.35.31,350.000 5.45.45.45.45.41,380.000 5.45.45.45.45.41,410.000 (N/A)(N/A)(N/A)(N/A)5.41,440.000 Page 9 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min15.000Time of Concentration Time of Concentration (Composite) min15.000Time of Concentration (Composite) Page 10 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 11 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min10.000Time of Concentration Time of Concentration (Composite) min10.000Time of Concentration (Composite) Page 12 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 13 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min15.000Time of Concentration Time of Concentration (Composite) min15.000Time of Concentration (Composite) Page 14 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 15 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-7 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min10.000Time of Concentration Time of Concentration (Composite) min10.000Time of Concentration (Composite) Page 16 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-7 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 17 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-8 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min10.000Time of Concentration Time of Concentration (Composite) min10.000Time of Concentration (Composite) Page 18 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-8 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 19 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-9 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min10.000Time of Concentration Time of Concentration (Composite) min10.000Time of Concentration (Composite) Page 20 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-9 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 21 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min15.000Time of Concentration Time of Concentration (Composite) min15.000Time of Concentration (Composite) Page 22 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 23 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min10.000Time of Concentration Time of Concentration (Composite) min10.000Time of Concentration (Composite) Page 24 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 25 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min10.000Time of Concentration Time of Concentration (Composite) min10.000Time of Concentration (Composite) Page 26 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 27 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min10.000Time of Concentration Time of Concentration (Composite) min10.000Time of Concentration (Composite) Page 28 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 29 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min10.000Time of Concentration Time of Concentration (Composite) min10.000Time of Concentration (Composite) Page 30 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 31 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Time of Concentration Calculations Time of Concentration Results Segment #1: User Defined Tc min10.000Time of Concentration Time of Concentration (Composite) min10.000Time of Concentration (Composite) Page 32 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Time of Concentration Calculations ==== User Defined Value entered by userTc = Tc= Time of concentration, hoursWhere: Page 33 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Runoff CN-Area Runoff Curve Number Data Adjusted CNUC (%) C (%) Area (acres) CNSoil/Surface Description 64.0000.00.06.4764.000Row crops - SR + Crop residue, good - Soil A 64.000(N/A)(N/A)6.47(N/A)COMPOSITE AREA & WEIGHTED CN ---> Page 34 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Runoff CN-Area Runoff Curve Number Data Adjusted CNUC (%) C (%) Area (acres) CNSoil/Surface Description 64.0000.00.09.0564.000Row crops - SR + Crop residue, good - Soil A 36.0000.00.03.0036.000Woods - fair - Soil A 83.0000.00.02.5083.000Woods - poor - Soil D 61.491(N/A)(N/A)14.55(N/A)COMPOSITE AREA & WEIGHTED CN ---> Page 35 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Runoff CN-Area Runoff Curve Number Data Adjusted CNUC (%) C (%) Area (acres) CNSoil/Surface Description 85.0000.00.01.4085.000Row crops - SR + Crop residue, good - Soil D 64.0000.00.06.5364.000Row crops - SR + Crop residue, good - Soil A 67.707(N/A)(N/A)7.93(N/A)COMPOSITE AREA & WEIGHTED CN ---> Page 36 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-8 Return Event: 10 yearsSubsection: Runoff CN-Area Runoff Curve Number Data Adjusted CNUC (%) C (%) Area (acres) CNSoil/Surface Description 98.0000.00.01.0398.000impervious 39.0000.00.00.9539.000Open space (Lawns,parks etc.) - Good condition; grass cover > 75% - Soil A 83.0000.00.02.3083.000Woods - poor - Soil D 76.843(N/A)(N/A)4.28(N/A)COMPOSITE AREA & WEIGHTED CN ---> Page 37 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-9 Return Event: 10 yearsSubsection: Runoff CN-Area Runoff Curve Number Data Adjusted CNUC (%) C (%) Area (acres) CNSoil/Surface Description 39.0000.00.01.0539.000Open space (Lawns,parks etc.) - Good condition; grass cover > 75% - Soil A 98.0000.00.00.5698.000impervious 59.522(N/A)(N/A)1.61(N/A)COMPOSITE AREA & WEIGHTED CN ---> Page 38 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Runoff CN-Area Runoff Curve Number Data Adjusted CNUC (%) C (%) Area (acres) CNSoil/Surface Description 98.0000.00.03.4198.000imperivous 39.0000.00.02.5839.000open space A 72.605(N/A)(N/A)5.99(N/A)COMPOSITE AREA & WEIGHTED CN ---> Page 39 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Runoff CN-Area Runoff Curve Number Data Adjusted CNUC (%) C (%) Area (acres) CNSoil/Surface Description 98.0000.00.01.3998.000imperivous 39.0000.00.01.2339.000Open space (Lawns,parks etc.) - Good condition; grass cover > 75% - Soil A 70.302(N/A)(N/A)2.62(N/A)COMPOSITE AREA & WEIGHTED CN ---> Page 40 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Runoff CN-Area Runoff Curve Number Data Adjusted CNUC (%) C (%) Area (acres) CNSoil/Surface Description 98.0000.00.03.1198.000imperivous 39.0000.00.02.5439.000Open space (Lawns,parks etc.) - Good condition; grass cover > 75% - Soil A 71.476(N/A)(N/A)5.65(N/A)COMPOSITE AREA & WEIGHTED CN ---> Page 41 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Runoff CN-Area Runoff Curve Number Data Adjusted CNUC (%) C (%) Area (acres) CNSoil/Surface Description 98.0000.00.00.8298.000impervious 39.0000.00.00.9139.000Open space (Lawns,parks etc.) - Good condition; grass cover > 75% - Soil A 66.965(N/A)(N/A)1.73(N/A)COMPOSITE AREA & WEIGHTED CN ---> Page 42 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Runoff CN-Area Runoff Curve Number Data Adjusted CNUC (%) C (%) Area (acres) CNSoil/Surface Description 98.0000.00.01.4798.000impervious 39.0000.00.01.4339.000Open space (Lawns,parks etc.) - Good condition; grass cover > 75% - Soil A 68.907(N/A)(N/A)2.90(N/A)COMPOSITE AREA & WEIGHTED CN ---> Page 43 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Runoff CN-Area Runoff Curve Number Data Adjusted CNUC (%) C (%) Area (acres) CNSoil/Surface Description 98.0000.00.01.5198.000impervious 39.0000.00.01.9139.000Open space (Lawns,parks etc.) - Good condition; grass cover > 75% - Soil A 65.050(N/A)(N/A)3.42(N/A)COMPOSITE AREA & WEIGHTED CN ---> Page 44 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Subsection: Unit Hydrograph Equations Unit Hydrograph Method (Computational Notes) Definition of Terms Total area (acres): At = Ai+ApAt Impervious area (acres)Ai Pervious area (acres)Ap Runoff curve number for impervious areaCNi Runoff curve number for pervious areaCNp f loss constant infiltration (depth/time)fLoss Saturated Hydraulic Conductivity (depth/time)gKs Volumetric Moisture DeficitMd Capillary Suction (length)Psi Horton Infiltration Decay Rate (time^-1)hK Initial Infiltration Rate (depth/time)fo Ultimate(capacity)Infiltration Rate (depth/time)fc Initial Abstraction (length)Ia Computational increment (duration of unit excess rainfall) Default dt is smallest value of 0.1333Tc, rtm, and th (Smallest dt is then adjusted to match up with Tp) dt User specified override computational main time increment (only used if UDdt is => .1333Tc)UDdt Point on distribution curve (fraction of P) for time step tD(t) 2 / (1 + (Tr/Tp)): default K = 0.75: (for Tr/Tp = 1.67)K Hydrograph shape factor = Unit Conversions * K: = ((1hr/3600sec) * (1ft/12in) * ((5280ft)**2/sq.mi)) * K Default Ks = 645.333 * 0.75 = 484 Ks Lag time from center of excess runoff (dt) to Tp: Lag = 0.6TcLag Total precipitation depth, inchesP Accumulated rainfall at time step tPa(t) Incremental rainfall at time step tPi(t) Peak discharge (cfs) for 1in. runoff, for 1hr, for 1 sq.mi. = (Ks * A * Q) / Tp (where Q = 1in. runoff, A=sq.mi.)qp Unit hydrograph ordinate (cfs) at time step tQu(t) Final hydrograph ordinate (cfs) at time step tQ(t) Accumulated runoff (inches) at time step t for impervious areaRai(t) Accumulated runoff (inches) at time step t for pervious areaRap(t) Incremental runoff (inches) at time step t for impervious areaRii(t) Incremental runoff (inches) at time step t for pervious areaRip(t) Incremental weighted total runoff (inches)R(t) Time increment for rainfall tableRtm S for impervious area: Si = (1000/CNi) - 10Si S for pervious area: Sp = (1000/CNp) - 10Sp Time step (row) numbert Time of concentrationTc Time (hrs) of entire unit hydrograph: Tb = Tp + TrTb Time (hrs) to peak of a unit hydrograph: Tp = (dt/2) + LagTp Time (hrs) of receding limb of unit hydrograph: Tr = ratio of TpTr Page 45 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Subsection: Unit Hydrograph Equations Unit Hydrograph Method Computational Notes Precipitation Time for time step tColumn (1) D(t) = Point on distribution curve for time step tColumn (2) Pi(t) = Pa(t) - Pa(t-1): Col.(4) - Preceding Col.(4)Column (3) Pa(t) = D(t) x P: Col.(2) x PColumn (4) Pervious Area Runoff (using SCS Runoff CN Method) Rap(t) = Accumulated pervious runoff for time step t If (Pa(t) is <= 0.2Sp) then use: Rap(t) = 0.0 If (Pa(t) is > 0.2Sp) then use: Rap(t) = (Col.(4)-0.2Sp)**2 / (Col.(4)+0.8Sp) Column (5) Rip(t) = Incremental pervious runoff for time step t Rip(t) = Rap(t) - Rap(t-1) Rip(t) = Col.(5) for current row - Col.(5) for preceding row. Column (6) Impervious Area Runoff Did not specify to use impervious areas.Column (7 & 8)... Incremental Weighted Runoff R(t) = (Ap/At) x Rip(t) + (Ai/At) x Rii(t) R(t) = (Ap/At) x Col.(6) + (Ai/At) x Col.(8)Column (9) SCS Unit Hydrograph Method Q(t) is computed with the SCS unit hydrograph method using R(t) and Qu(t).Column (10) Page 46 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min15.000Time of Concentration (Composite) acres6.47Area (User Defined) min2.000Computational Time Increment min724.000Time to Peak (Computed) ft³/s14.30Flow (Peak, Computed) min3.000Output Increment min723.000Time to Flow (Peak Interpolated Output) ft³/s14.21Flow (Peak Interpolated Output) Drainage Area 64.000SCS CN (Composite) acres6.47Area (User Defined) in5.6Maximum Retention (Pervious) in1.1Maximum Retention (Pervious, 20 percent) Cumulative Runoff in1.9Cumulative Runoff Depth (Pervious) yd³1,623.501Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³1,616.518Volume SCS Unit Hydrograph Parameters min15.000Time of Concentration (Composite) min2.000Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s29.32Unit peak, qp min10.000Unit peak time, Tp Page 47 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min40.000Unit receding limb, Tr min50.000Total unit time, Tb Page 48 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min15.000Time of Concentration (Composite) acres6.47Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.030.020.010.000.00639.000 0.100.080.060.050.04654.000 0.230.200.170.140.12669.000 0.550.430.350.310.27684.000 4.683.001.971.240.81699.000 13.4814.2113.0810.337.16714.000 4.255.106.458.4711.05729.000 2.262.522.813.173.63744.000 1.621.691.781.902.06759.000 1.361.411.461.511.56774.000 1.181.211.241.281.31789.000 1.051.071.101.131.15804.000 0.930.950.971.001.02819.000 0.840.850.870.890.91834.000 0.780.780.790.810.82849.000 0.740.750.750.760.77864.000 0.710.710.720.730.73879.000 0.670.680.690.690.70894.000 0.640.650.650.660.67909.000 0.600.610.620.620.63924.000 0.570.570.580.590.60939.000 0.530.540.540.550.56954.000 0.510.510.520.520.52969.000 0.500.500.500.500.51984.000 0.480.490.490.490.49999.000 0.470.470.480.480.481,014.000 0.460.460.460.470.471,029.000 0.450.450.450.450.461,044.000 0.430.440.440.440.441,059.000 0.420.420.420.430.431,074.000 0.410.410.410.410.421,089.000 0.390.400.400.400.401,104.000 0.380.380.380.390.391,119.000 0.370.370.370.370.381,134.000 0.350.350.360.360.361,149.000 Page 49 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.340.340.340.350.351,164.000 0.320.330.330.330.341,179.000 0.310.310.320.320.321,194.000 0.300.300.310.310.311,209.000 0.300.300.300.300.301,224.000 0.300.300.300.300.301,239.000 0.300.300.300.300.301,254.000 0.290.290.290.300.301,269.000 0.290.290.290.290.291,284.000 0.290.290.290.290.291,299.000 0.290.290.290.290.291,314.000 0.280.280.280.290.291,329.000 0.280.280.280.280.281,344.000 0.280.280.280.280.281,359.000 0.280.280.280.280.281,374.000 0.270.270.270.280.281,389.000 0.270.270.270.270.271,404.000 0.270.270.270.270.271,419.000 (N/A)(N/A)0.270.270.271,434.000 Page 50 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres14.55Area (User Defined) min1.333Computational Time Increment min721.333Time to Peak (Computed) ft³/s31.54Flow (Peak, Computed) min3.000Output Increment min720.000Time to Flow (Peak Interpolated Output) ft³/s31.35Flow (Peak Interpolated Output) Drainage Area 61.000SCS CN (Composite) acres14.55Area (User Defined) in6.4Maximum Retention (Pervious) in1.3Maximum Retention (Pervious, 20 percent) Cumulative Runoff in1.6Cumulative Runoff Depth (Pervious) yd³3,197.048Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³3,187.333Volume SCS Unit Hydrograph Parameters min10.000Time of Concentration (Composite) min1.333Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s98.91Unit peak, qp min6.667Unit peak time, Tp Page 51 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min26.667Unit receding limb, Tr min33.333Total unit time, Tb Page 52 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres14.55Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.110.060.030.010.00663.000 0.470.370.300.220.16678.000 4.742.861.640.980.63693.000 31.3527.7319.9612.197.61708.000 8.4410.7315.3423.0830.12723.000 4.665.145.646.277.11738.000 3.343.473.663.924.25753.000 2.832.933.023.133.23768.000 2.452.512.572.652.74783.000 2.182.232.292.342.39798.000 1.941.982.032.072.12813.000 1.741.781.821.861.90828.000 1.601.621.641.671.70843.000 1.541.551.561.581.59858.000 1.471.481.501.511.52873.000 1.401.411.431.441.45888.000 1.331.341.361.371.38903.000 1.261.271.291.301.31918.000 1.181.201.211.231.24933.000 1.111.121.141.151.17948.000 1.061.061.071.081.09963.000 1.031.041.041.051.05978.000 1.011.011.021.021.03993.000 0.980.990.991.001.001,008.000 0.950.960.970.970.981,023.000 0.930.930.940.940.951,038.000 0.900.910.910.920.921,053.000 0.880.880.890.890.901,068.000 0.850.850.860.860.871,083.000 0.820.830.830.840.841,098.000 0.790.800.800.810.821,113.000 0.770.770.780.780.791,128.000 0.740.740.750.750.761,143.000 0.710.710.720.730.731,158.000 0.680.690.690.700.701,173.000 Page 53 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.650.660.660.670.671,188.000 0.630.640.640.640.651,203.000 0.630.630.630.630.631,218.000 0.620.620.630.630.631,233.000 0.620.620.620.620.621,248.000 0.610.610.620.620.621,263.000 0.610.610.610.610.611,278.000 0.600.600.610.610.611,293.000 0.600.600.600.600.601,308.000 0.590.590.600.600.601,323.000 0.590.590.590.590.591,338.000 0.580.580.590.590.591,353.000 0.580.580.580.580.581,368.000 0.570.570.580.580.581,383.000 0.570.570.570.570.571,398.000 0.560.560.560.570.571,413.000 0.560.560.560.560.561,428.000 Page 54 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min15.000Time of Concentration (Composite) acres7.93Area (User Defined) min2.000Computational Time Increment min724.000Time to Peak (Computed) ft³/s20.87Flow (Peak, Computed) min3.000Output Increment min723.000Time to Flow (Peak Interpolated Output) ft³/s20.83Flow (Peak Interpolated Output) Drainage Area 68.000SCS CN (Composite) acres7.93Area (User Defined) in4.7Maximum Retention (Pervious) in0.9Maximum Retention (Pervious, 20 percent) Cumulative Runoff in2.2Cumulative Runoff Depth (Pervious) yd³2,336.422Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³2,327.111Volume SCS Unit Hydrograph Parameters min15.000Time of Concentration (Composite) min2.000Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s35.94Unit peak, qp min10.000Unit peak time, Tp Page 55 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min40.000Unit receding limb, Tr min50.000Total unit time, Tb Page 56 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min15.000Time of Concentration (Composite) acres7.93Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.020.010.010.000.00594.000 0.060.050.040.030.02609.000 0.120.110.100.080.07624.000 0.220.190.180.160.14639.000 0.350.320.290.260.24654.000 0.580.520.470.420.38669.000 1.120.900.780.710.64684.000 7.645.123.492.311.58699.000 19.5420.8319.4915.7511.27714.000 5.997.229.1812.1215.90729.000 3.143.493.924.435.08744.000 2.242.332.462.622.85759.000 1.861.932.002.072.15774.000 1.621.661.701.751.80789.000 1.431.471.501.541.58804.000 1.271.301.331.361.39819.000 1.141.161.191.221.25834.000 1.061.071.081.101.12849.000 1.011.021.031.041.05864.000 0.960.970.980.991.00879.000 0.910.920.930.940.95894.000 0.860.870.880.890.90909.000 0.820.830.830.840.85924.000 0.770.780.790.800.81939.000 0.720.730.740.750.76954.000 0.690.690.700.700.71969.000 0.670.670.680.680.68984.000 0.650.650.660.660.67999.000 0.630.640.640.640.651,014.000 0.620.620.620.630.631,029.000 0.600.600.610.610.611,044.000 0.580.580.590.590.601,059.000 0.560.570.570.570.581,074.000 0.550.550.550.560.561,089.000 0.530.530.530.540.541,104.000 Page 57 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.510.510.520.520.521,119.000 0.490.490.500.500.511,134.000 0.470.480.480.480.491,149.000 0.450.460.460.460.471,164.000 0.430.440.440.450.451,179.000 0.420.420.420.430.431,194.000 0.410.410.410.410.411,209.000 0.400.400.400.400.411,224.000 0.400.400.400.400.401,239.000 0.400.400.400.400.401,254.000 0.390.390.390.390.401,269.000 0.390.390.390.390.391,284.000 0.390.390.390.390.391,299.000 0.380.380.380.380.381,314.000 0.380.380.380.380.381,329.000 0.380.380.380.380.381,344.000 0.370.370.370.370.371,359.000 0.370.370.370.370.371,374.000 0.360.370.370.370.371,389.000 0.360.360.360.360.361,404.000 0.360.360.360.360.361,419.000 (N/A)(N/A)0.360.360.361,434.000 Page 58 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-7 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres0.48Area (User Defined) min1.333Computational Time Increment min725.333Time to Peak (Computed) ft³/s0.05Flow (Peak, Computed) min3.000Output Increment min726.000Time to Flow (Peak Interpolated Output) ft³/s0.05Flow (Peak Interpolated Output) Drainage Area 39.000SCS CN (Composite) acres0.48Area (User Defined) in15.6Maximum Retention (Pervious) in3.1Maximum Retention (Pervious, 20 percent) Cumulative Runoff in0.3Cumulative Runoff Depth (Pervious) yd³19.057Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³18.926Volume SCS Unit Hydrograph Parameters min10.000Time of Concentration (Composite) min1.333Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s3.26Unit peak, qp min6.667Unit peak time, Tp Page 59 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-7 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min26.667Unit receding limb, Tr min33.333Total unit time, Tb Page 60 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-7 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres0.48Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.050.040.020.000.00714.000 0.030.030.030.040.04729.000 0.030.030.030.030.03744.000 0.020.020.020.020.02759.000 0.020.020.020.020.02774.000 0.020.020.020.020.02789.000 0.020.020.020.020.02804.000 0.020.020.020.020.02819.000 0.010.020.020.020.02834.000 0.010.010.010.010.01849.000 0.010.010.010.010.01864.000 0.010.010.010.010.01879.000 0.010.010.010.010.01894.000 0.010.010.010.010.01909.000 0.010.010.010.010.01924.000 0.010.010.010.010.01939.000 0.010.010.010.010.01954.000 0.010.010.010.010.01969.000 0.010.010.010.010.01984.000 0.010.010.010.010.01999.000 0.010.010.010.010.011,014.000 0.010.010.010.010.011,029.000 0.010.010.010.010.011,044.000 0.010.010.010.010.011,059.000 0.010.010.010.010.011,074.000 0.010.010.010.010.011,089.000 0.010.010.010.010.011,104.000 0.010.010.010.010.011,119.000 0.010.010.010.010.011,134.000 0.010.010.010.010.011,149.000 0.010.010.010.010.011,164.000 0.010.010.010.010.011,179.000 0.010.010.010.010.011,194.000 0.010.010.010.010.011,209.000 0.010.010.010.010.011,224.000 Page 61 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-7 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.010.010.010.010.011,239.000 0.010.010.010.010.011,254.000 0.010.010.010.010.011,269.000 0.010.010.010.010.011,284.000 0.010.010.010.010.011,299.000 0.010.010.010.010.011,314.000 0.010.010.010.010.011,329.000 0.010.010.010.010.011,344.000 0.010.010.010.010.011,359.000 0.010.010.010.010.011,374.000 0.010.010.010.010.011,389.000 0.010.010.010.010.011,404.000 0.010.010.010.010.011,419.000 (N/A)(N/A)0.010.010.011,434.000 Page 62 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-8 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres4.28Area (User Defined) min1.333Computational Time Increment min720.000Time to Peak (Computed) ft³/s17.49Flow (Peak, Computed) min3.000Output Increment min720.000Time to Flow (Peak Interpolated Output) ft³/s17.49Flow (Peak Interpolated Output) Drainage Area 77.000SCS CN (Composite) acres4.28Area (User Defined) in3.0Maximum Retention (Pervious) in0.6Maximum Retention (Pervious, 20 percent) Cumulative Runoff in3.0Cumulative Runoff Depth (Pervious) yd³1,718.579Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³1,714.704Volume SCS Unit Hydrograph Parameters min10.000Time of Concentration (Composite) min1.333Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s29.10Unit peak, qp min6.667Unit peak time, Tp Page 63 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-8 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min26.667Unit receding limb, Tr min33.333Total unit time, Tb Page 64 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-8 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres4.28Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.010.010.000.000.00459.000 0.020.010.010.010.01474.000 0.030.030.020.020.02489.000 0.050.040.040.040.03504.000 0.070.060.060.050.05519.000 0.090.080.080.070.07534.000 0.110.100.100.100.09549.000 0.130.120.120.110.11564.000 0.160.150.140.140.13579.000 0.200.190.180.170.16594.000 0.250.240.230.220.21609.000 0.320.310.290.280.27624.000 0.420.400.380.360.34639.000 0.560.530.500.470.45654.000 0.810.750.690.640.60669.000 1.581.181.000.930.87684.000 9.206.634.773.352.25699.000 11.8315.9217.4916.6513.21714.000 2.933.374.075.287.70729.000 1.781.942.132.372.61744.000 1.401.451.501.571.66759.000 1.171.211.261.301.35774.000 1.031.051.081.111.14789.000 0.900.930.950.981.00804.000 0.810.820.840.860.88819.000 0.720.730.750.770.79834.000 0.680.680.690.700.71849.000 0.640.650.660.660.67864.000 0.610.620.620.630.64879.000 0.580.590.590.600.61894.000 0.550.550.560.570.57909.000 0.520.520.530.530.54924.000 0.480.490.500.500.51939.000 0.450.460.460.470.48954.000 0.440.440.440.440.45969.000 Page 65 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-8 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.420.430.430.430.43984.000 0.410.410.420.420.42999.000 0.400.400.410.410.411,014.000 0.390.390.390.400.401,029.000 0.380.380.380.380.391,044.000 0.370.370.370.370.381,059.000 0.350.360.360.360.361,074.000 0.340.340.350.350.351,089.000 0.330.330.340.340.341,104.000 0.320.320.320.330.331,119.000 0.310.310.310.310.321,134.000 0.300.300.300.300.301,149.000 0.280.290.290.290.291,164.000 0.270.270.280.280.281,179.000 0.260.260.260.270.271,194.000 0.260.260.260.260.261,209.000 0.250.250.250.250.251,224.000 0.250.250.250.250.251,239.000 0.250.250.250.250.251,254.000 0.250.250.250.250.251,269.000 0.240.240.240.240.251,284.000 0.240.240.240.240.241,299.000 0.240.240.240.240.241,314.000 0.240.240.240.240.241,329.000 0.230.240.240.240.241,344.000 0.230.230.230.230.231,359.000 0.230.230.230.230.231,374.000 0.230.230.230.230.231,389.000 0.230.230.230.230.231,404.000 0.220.220.220.220.221,419.000 (N/A)(N/A)0.220.220.221,434.000 Page 66 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-9 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres1.61Area (User Defined) min1.333Computational Time Increment min721.333Time to Peak (Computed) ft³/s3.31Flow (Peak, Computed) min3.000Output Increment min720.000Time to Flow (Peak Interpolated Output) ft³/s3.28Flow (Peak Interpolated Output) Drainage Area 60.000SCS CN (Composite) acres1.61Area (User Defined) in6.7Maximum Retention (Pervious) in1.3Maximum Retention (Pervious, 20 percent) Cumulative Runoff in1.6Cumulative Runoff Depth (Pervious) yd³337.515Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³336.481Volume SCS Unit Hydrograph Parameters min10.000Time of Concentration (Composite) min1.333Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s10.95Unit peak, qp min6.667Unit peak time, Tp Page 67 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-9 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min26.667Unit receding limb, Tr min33.333Total unit time, Tb Page 68 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-9 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres1.61Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.020.010.010.000.00672.000 0.150.080.050.040.03687.000 2.051.230.750.460.27702.000 1.622.443.173.282.88717.000 0.600.670.760.901.14732.000 0.390.420.450.500.55747.000 0.320.330.340.360.37762.000 0.280.280.290.300.31777.000 0.240.250.260.260.27792.000 0.220.220.230.230.24807.000 0.190.200.200.210.21822.000 0.180.180.180.190.19837.000 0.170.170.170.170.17852.000 0.160.160.160.160.17867.000 0.150.150.160.160.16882.000 0.150.150.150.150.15897.000 0.140.140.140.140.14912.000 0.130.130.130.130.14927.000 0.120.120.130.130.13942.000 0.120.120.120.120.12957.000 0.110.110.110.110.11972.000 0.110.110.110.110.11987.000 0.110.110.110.110.111,002.000 0.100.100.100.110.111,017.000 0.100.100.100.100.101,032.000 0.100.100.100.100.101,047.000 0.100.100.100.100.101,062.000 0.090.090.090.090.091,077.000 0.090.090.090.090.091,092.000 0.090.090.090.090.091,107.000 0.080.080.080.090.091,122.000 0.080.080.080.080.081,137.000 0.080.080.080.080.081,152.000 0.070.080.080.080.081,167.000 0.070.070.070.070.071,182.000 Page 69 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: CM-9 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.070.070.070.070.071,197.000 0.070.070.070.070.071,212.000 0.070.070.070.070.071,227.000 0.070.070.070.070.071,242.000 0.070.070.070.070.071,257.000 0.070.070.070.070.071,272.000 0.070.070.070.070.071,287.000 0.060.060.060.070.071,302.000 0.060.060.060.060.061,317.000 0.060.060.060.060.061,332.000 0.060.060.060.060.061,347.000 0.060.060.060.060.061,362.000 0.060.060.060.060.061,377.000 0.060.060.060.060.061,392.000 0.060.060.060.060.061,407.000 0.060.060.060.060.061,422.000 (N/A)(N/A)(N/A)0.060.061,437.000 Page 70 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min15.000Time of Concentration (Composite) acres5.99Area (User Defined) min2.000Computational Time Increment min722.000Time to Peak (Computed) ft³/s19.08Flow (Peak, Computed) min3.000Output Increment min723.000Time to Flow (Peak Interpolated Output) ft³/s19.02Flow (Peak Interpolated Output) Drainage Area 73.000SCS CN (Composite) acres5.99Area (User Defined) in3.7Maximum Retention (Pervious) in0.7Maximum Retention (Pervious, 20 percent) Cumulative Runoff in2.6Cumulative Runoff Depth (Pervious) yd³2,112.381Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³2,104.704Volume SCS Unit Hydrograph Parameters min15.000Time of Concentration (Composite) min2.000Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s27.15Unit peak, qp min10.000Unit peak time, Tp Page 71 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min40.000Unit receding limb, Tr min50.000Total unit time, Tb Page 72 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min15.000Time of Concentration (Composite) acres5.99Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.010.010.000.000.00525.000 0.030.030.020.020.01540.000 0.060.050.050.040.04555.000 0.080.070.070.060.06570.000 0.110.110.100.090.09585.000 0.160.150.140.130.12600.000 0.220.210.190.180.17615.000 0.300.280.270.250.23630.000 0.420.390.370.340.32645.000 0.590.540.510.470.44660.000 0.880.820.750.690.64675.000 2.561.801.321.080.96690.000 14.9410.997.705.343.75705.000 10.7914.2417.6319.0218.09720.000 3.854.435.256.368.13735.000 2.252.452.703.023.39750.000 1.771.841.912.002.11765.000 1.491.541.591.651.71780.000 1.311.341.381.411.45795.000 1.151.181.211.241.28810.000 1.031.051.081.101.13825.000 0.930.940.960.981.01840.000 0.870.880.890.900.91855.000 0.830.840.850.860.86870.000 0.790.800.810.820.82885.000 0.750.760.770.770.78900.000 0.710.720.730.730.74915.000 0.670.680.680.690.70930.000 0.620.630.640.650.66945.000 0.590.590.600.610.62960.000 0.570.570.570.580.58975.000 0.550.560.560.560.56990.000 0.540.540.540.550.551,005.000 0.520.530.530.530.541,020.000 0.510.510.510.520.521,035.000 Page 73 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.490.500.500.500.511,050.000 0.480.480.480.490.491,065.000 0.460.470.470.470.481,080.000 0.450.450.450.460.461,095.000 0.430.440.440.440.441,110.000 0.420.420.420.430.431,125.000 0.400.400.410.410.411,140.000 0.390.390.390.390.401,155.000 0.370.370.380.380.381,170.000 0.350.360.360.360.371,185.000 0.340.340.340.350.351,200.000 0.340.340.340.340.341,215.000 0.330.330.330.330.331,230.000 0.330.330.330.330.331,245.000 0.330.330.330.330.331,260.000 0.320.320.320.330.331,275.000 0.320.320.320.320.321,290.000 0.320.320.320.320.321,305.000 0.310.320.320.320.321,320.000 0.310.310.310.310.311,335.000 0.310.310.310.310.311,350.000 0.310.310.310.310.311,365.000 0.300.300.300.300.311,380.000 0.300.300.300.300.301,395.000 0.300.300.300.300.301,410.000 0.290.290.290.300.301,425.000 (N/A)(N/A)(N/A)(N/A)0.291,440.000 Page 74 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres2.62Area (User Defined) min1.333Computational Time Increment min720.000Time to Peak (Computed) ft³/s8.47Flow (Peak, Computed) min3.000Output Increment min720.000Time to Flow (Peak Interpolated Output) ft³/s8.47Flow (Peak Interpolated Output) Drainage Area 70.000SCS CN (Composite) acres2.62Area (User Defined) in4.3Maximum Retention (Pervious) in0.9Maximum Retention (Pervious, 20 percent) Cumulative Runoff in2.4Cumulative Runoff Depth (Pervious) yd³831.502Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³829.370Volume SCS Unit Hydrograph Parameters min10.000Time of Concentration (Composite) min1.333Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s17.81Unit peak, qp min6.667Unit peak time, Tp Page 75 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min26.667Unit receding limb, Tr min33.333Total unit time, Tb Page 76 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres2.62Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.010.000.000.000.00567.000 0.020.020.010.010.01582.000 0.030.030.030.020.02597.000 0.060.050.050.040.04612.000 0.080.080.070.070.06627.000 0.130.120.110.100.09642.000 0.190.170.160.150.14657.000 0.300.270.250.230.21672.000 0.860.590.430.360.33687.000 6.044.052.801.941.32702.000 3.875.907.868.477.87717.000 1.351.511.732.082.67732.000 0.870.931.011.111.23747.000 0.710.730.760.790.82762.000 0.600.620.640.660.69777.000 0.530.540.560.570.58792.000 0.470.480.490.500.52807.000 0.420.430.440.450.46822.000 0.380.380.390.400.41837.000 0.360.360.360.370.37852.000 0.340.340.350.350.35867.000 0.320.330.330.330.34882.000 0.310.310.310.320.32897.000 0.290.290.300.300.30912.000 0.270.280.280.280.29927.000 0.260.260.260.270.27942.000 0.240.240.250.250.25957.000 0.230.230.240.240.24972.000 0.230.230.230.230.23987.000 0.220.220.220.230.231,002.000 0.220.220.220.220.221,017.000 0.210.210.210.210.211,032.000 0.200.200.210.210.211,047.000 0.200.200.200.200.201,062.000 0.190.190.190.190.201,077.000 Page 77 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.180.190.190.190.191,092.000 0.180.180.180.180.181,107.000 0.170.170.170.180.181,122.000 0.170.170.170.170.171,137.000 0.160.160.160.160.161,152.000 0.150.150.160.160.161,167.000 0.150.150.150.150.151,182.000 0.140.140.140.140.141,197.000 0.140.140.140.140.141,212.000 0.140.140.140.140.141,227.000 0.140.140.140.140.141,242.000 0.140.140.140.140.141,257.000 0.130.130.130.130.141,272.000 0.130.130.130.130.131,287.000 0.130.130.130.130.131,302.000 0.130.130.130.130.131,317.000 0.130.130.130.130.131,332.000 0.130.130.130.130.131,347.000 0.130.130.130.130.131,362.000 0.130.130.130.130.131,377.000 0.120.120.120.130.131,392.000 0.120.120.120.120.121,407.000 0.120.120.120.120.121,422.000 (N/A)(N/A)(N/A)0.120.121,437.000 Page 78 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres5.65Area (User Defined) min1.333Computational Time Increment min720.000Time to Peak (Computed) ft³/s18.95Flow (Peak, Computed) min3.000Output Increment min720.000Time to Flow (Peak Interpolated Output) ft³/s18.95Flow (Peak Interpolated Output) Drainage Area 71.000SCS CN (Composite) acres5.65Area (User Defined) in4.1Maximum Retention (Pervious) in0.8Maximum Retention (Pervious, 20 percent) Cumulative Runoff in2.4Cumulative Runoff Depth (Pervious) yd³1,858.594Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³1,853.926Volume SCS Unit Hydrograph Parameters min10.000Time of Concentration (Composite) min1.333Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s38.41Unit peak, qp min6.667Unit peak time, Tp Page 79 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min26.667Unit receding limb, Tr min33.333Total unit time, Tb Page 80 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres5.65Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.010.010.010.000.00552.000 0.030.030.030.020.02567.000 0.060.060.050.040.04582.000 0.100.090.080.080.07597.000 0.150.140.130.120.11612.000 0.220.200.190.170.16627.000 0.310.290.270.250.23642.000 0.450.420.390.360.34657.000 0.710.650.600.540.50672.000 2.001.371.000.840.77687.000 13.659.206.414.483.06702.000 8.6213.1517.5318.9517.67717.000 3.003.353.844.615.94732.000 1.922.062.242.462.72747.000 1.571.621.681.741.81762.000 1.321.371.411.461.52777.000 1.171.201.231.261.29792.000 1.031.061.081.111.14807.000 0.920.940.970.991.01822.000 0.830.840.860.880.90837.000 0.790.790.800.810.82852.000 0.750.760.770.770.78867.000 0.710.720.730.740.74882.000 0.680.680.690.700.71897.000 0.640.650.660.660.67912.000 0.600.610.620.620.63927.000 0.560.570.580.590.59942.000 0.530.530.540.550.56957.000 0.510.520.520.520.53972.000 0.500.500.510.510.51987.000 0.490.490.490.500.501,002.000 0.470.480.480.480.491,017.000 0.460.460.470.470.471,032.000 0.450.450.450.460.461,047.000 0.430.440.440.440.441,062.000 Page 81 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.420.420.430.430.431,077.000 0.410.410.410.410.421,092.000 0.390.390.400.400.401,107.000 0.380.380.380.390.391,122.000 0.360.370.370.370.381,137.000 0.350.350.360.360.361,152.000 0.340.340.340.340.351,167.000 0.320.320.330.330.331,182.000 0.310.310.310.320.321,197.000 0.310.310.310.310.311,212.000 0.300.300.300.300.301,227.000 0.300.300.300.300.301,242.000 0.300.300.300.300.301,257.000 0.290.300.300.300.301,272.000 0.290.290.290.290.291,287.000 0.290.290.290.290.291,302.000 0.290.290.290.290.291,317.000 0.280.280.290.290.291,332.000 0.280.280.280.280.281,347.000 0.280.280.280.280.281,362.000 0.280.280.280.280.281,377.000 0.270.270.270.270.281,392.000 0.270.270.270.270.271,407.000 0.270.270.270.270.271,422.000 (N/A)(N/A)(N/A)0.270.271,437.000 Page 82 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres1.73Area (User Defined) min1.333Computational Time Increment min720.000Time to Peak (Computed) ft³/s4.96Flow (Peak, Computed) min3.000Output Increment min720.000Time to Flow (Peak Interpolated Output) ft³/s4.96Flow (Peak Interpolated Output) Drainage Area 67.000SCS CN (Composite) acres1.73Area (User Defined) in4.9Maximum Retention (Pervious) in1.0Maximum Retention (Pervious, 20 percent) Cumulative Runoff in2.1Cumulative Runoff Depth (Pervious) yd³490.425Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³489.111Volume SCS Unit Hydrograph Parameters min10.000Time of Concentration (Composite) min1.333Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s11.76Unit peak, qp min6.667Unit peak time, Tp Page 83 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min26.667Unit receding limb, Tr min33.333Total unit time, Tb Page 84 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres1.73Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.010.000.000.000.00606.000 0.020.020.010.010.01621.000 0.040.030.030.030.02636.000 0.060.060.050.050.04651.000 0.110.100.090.080.07666.000 0.210.170.150.140.13681.000 1.521.030.680.430.29696.000 4.654.964.553.442.25711.000 1.051.251.602.313.51726.000 0.610.670.750.820.92741.000 0.460.480.500.530.57756.000 0.390.400.420.430.45771.000 0.340.350.360.370.38786.000 0.300.310.320.320.33801.000 0.270.270.280.290.29816.000 0.240.250.250.260.26831.000 0.220.230.230.230.24846.000 0.210.220.220.220.22861.000 0.200.210.210.210.21876.000 0.190.200.200.200.20891.000 0.180.190.190.190.19906.000 0.170.180.180.180.18921.000 0.160.160.170.170.17936.000 0.150.150.160.160.16951.000 0.150.150.150.150.15966.000 0.140.140.140.140.15981.000 0.140.140.140.140.14996.000 0.140.140.140.140.141,011.000 0.130.130.130.130.131,026.000 0.130.130.130.130.131,041.000 0.120.120.130.130.131,056.000 0.120.120.120.120.121,071.000 0.120.120.120.120.121,086.000 0.110.110.110.110.121,101.000 0.110.110.110.110.111,116.000 Page 85 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.100.110.110.110.111,131.000 0.100.100.100.100.101,146.000 0.100.100.100.100.101,161.000 0.090.090.090.090.101,176.000 0.090.090.090.090.091,191.000 0.090.090.090.090.091,206.000 0.090.090.090.090.091,221.000 0.090.090.090.090.091,236.000 0.080.080.080.080.091,251.000 0.080.080.080.080.081,266.000 0.080.080.080.080.081,281.000 0.080.080.080.080.081,296.000 0.080.080.080.080.081,311.000 0.080.080.080.080.081,326.000 0.080.080.080.080.081,341.000 0.080.080.080.080.081,356.000 0.080.080.080.080.081,371.000 0.080.080.080.080.081,386.000 0.080.080.080.080.081,401.000 0.080.080.080.080.081,416.000 (N/A)0.080.080.080.081,431.000 Page 86 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres2.90Area (User Defined) min1.333Computational Time Increment min720.000Time to Peak (Computed) ft³/s9.02Flow (Peak, Computed) min3.000Output Increment min720.000Time to Flow (Peak Interpolated Output) ft³/s9.02Flow (Peak Interpolated Output) Drainage Area 69.000SCS CN (Composite) acres2.90Area (User Defined) in4.5Maximum Retention (Pervious) in0.9Maximum Retention (Pervious, 20 percent) Cumulative Runoff in2.3Cumulative Runoff Depth (Pervious) yd³887.185Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³884.889Volume SCS Unit Hydrograph Parameters min10.000Time of Concentration (Composite) min1.333Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s19.71Unit peak, qp min6.667Unit peak time, Tp Page 87 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min26.667Unit receding limb, Tr min33.333Total unit time, Tb Page 88 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres2.90Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.010.000.000.000.00579.000 0.020.020.010.010.01594.000 0.040.040.030.030.02609.000 0.070.060.060.050.05624.000 0.110.100.090.080.08639.000 0.170.150.140.130.12654.000 0.270.250.220.200.18669.000 0.590.430.360.330.30684.000 4.242.912.011.350.87699.000 6.328.409.028.346.38714.000 1.631.862.232.874.15729.000 1.001.091.201.321.46744.000 0.790.820.850.890.93759.000 0.670.690.710.740.77774.000 0.590.600.620.630.65789.000 0.520.530.540.560.57804.000 0.460.470.480.490.51819.000 0.410.420.430.440.45834.000 0.390.390.400.400.41849.000 0.370.380.380.380.39864.000 0.350.360.360.370.37879.000 0.340.340.340.350.35894.000 0.320.320.330.330.33909.000 0.300.300.310.310.31924.000 0.280.290.290.290.30939.000 0.260.270.270.270.28954.000 0.250.260.260.260.26969.000 0.250.250.250.250.25984.000 0.240.240.240.250.25999.000 0.240.240.240.240.241,014.000 0.230.230.230.230.231,029.000 0.220.220.220.230.231,044.000 0.220.220.220.220.221,059.000 0.210.210.210.210.211,074.000 0.200.200.200.210.211,089.000 Page 89 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.190.200.200.200.201,104.000 0.190.190.190.190.191,119.000 0.180.180.180.190.191,134.000 0.170.180.180.180.181,149.000 0.170.170.170.170.171,164.000 0.160.160.160.160.171,179.000 0.150.150.160.160.161,194.000 0.150.150.150.150.151,209.000 0.150.150.150.150.151,224.000 0.150.150.150.150.151,239.000 0.150.150.150.150.151,254.000 0.150.150.150.150.151,269.000 0.140.150.150.150.151,284.000 0.140.140.140.140.141,299.000 0.140.140.140.140.141,314.000 0.140.140.140.140.141,329.000 0.140.140.140.140.141,344.000 0.140.140.140.140.141,359.000 0.140.140.140.140.141,374.000 0.140.140.140.140.141,389.000 0.130.130.130.130.141,404.000 0.130.130.130.130.131,419.000 (N/A)(N/A)0.130.130.131,434.000 Page 90 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Unit Hydrograph Summary 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres3.42Area (User Defined) min1.333Computational Time Increment min720.000Time to Peak (Computed) ft³/s8.99Flow (Peak, Computed) min3.000Output Increment min720.000Time to Flow (Peak Interpolated Output) ft³/s8.99Flow (Peak Interpolated Output) Drainage Area 65.000SCS CN (Composite) acres3.42Area (User Defined) in5.4Maximum Retention (Pervious) in1.1Maximum Retention (Pervious, 20 percent) Cumulative Runoff in1.9Cumulative Runoff Depth (Pervious) yd³894.775Runoff Volume (Pervious) Hydrograph Volume (Area under Hydrograph curve) yd³892.259Volume SCS Unit Hydrograph Parameters min10.000Time of Concentration (Composite) min1.333Computational Time Increment 483.432Unit Hydrograph Shape Factor 0.749K Factor 1.670Receding/Rising, Tr/Tp ft³/s23.25Unit peak, qp min6.667Unit peak time, Tp Page 91 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Unit Hydrograph Summary SCS Unit Hydrograph Parameters min26.667Unit receding limb, Tr min33.333Total unit time, Tb Page 92 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) 10 yearStorm Event years10Return Event min1,440.000Duration in5.4Depth min10.000Time of Concentration (Composite) acres3.42Area (User Defined) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.010.010.000.000.00627.000 0.050.040.030.030.02642.000 0.100.090.080.070.06657.000 0.200.180.160.140.12672.000 0.690.460.320.260.23687.000 6.083.902.591.721.12702.000 4.256.448.488.998.15717.000 1.521.701.942.312.95732.000 0.981.051.141.251.39747.000 0.810.840.860.900.93762.000 0.690.710.730.750.78777.000 0.610.620.640.650.67792.000 0.540.550.560.580.59807.000 0.480.490.500.510.53822.000 0.430.440.450.460.47837.000 0.410.420.420.420.43852.000 0.390.400.400.400.41867.000 0.380.380.380.390.39882.000 0.360.360.360.370.37897.000 0.340.340.350.350.35912.000 0.320.320.330.330.33927.000 0.300.300.310.310.31942.000 0.280.280.290.290.29957.000 0.270.270.280.280.28972.000 0.270.270.270.270.27987.000 0.260.260.260.260.261,002.000 0.250.250.250.260.261,017.000 0.250.250.250.250.251,032.000 0.240.240.240.240.241,047.000 0.230.230.230.240.241,062.000 0.220.230.230.230.231,077.000 0.220.220.220.220.221,092.000 0.210.210.210.210.221,107.000 0.200.200.200.210.211,122.000 0.190.200.200.200.201,137.000 Page 93 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Unit Hydrograph (Hydrograph Table) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.190.190.190.190.191,152.000 0.180.180.180.180.191,167.000 0.170.170.170.180.181,182.000 0.170.170.170.170.171,197.000 0.160.160.160.160.161,212.000 0.160.160.160.160.161,227.000 0.160.160.160.160.161,242.000 0.160.160.160.160.161,257.000 0.160.160.160.160.161,272.000 0.160.160.160.160.161,287.000 0.160.160.160.160.161,302.000 0.150.150.150.150.161,317.000 0.150.150.150.150.151,332.000 0.150.150.150.150.151,347.000 0.150.150.150.150.151,362.000 0.150.150.150.150.151,377.000 0.150.150.150.150.151,392.000 0.150.150.150.150.151,407.000 0.140.140.140.150.151,422.000 (N/A)(N/A)(N/A)0.140.141,437.000 Page 94 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: O-1 Return Event: 10 yearsSubsection: Addition Summary Summary for Hydrograph Addition at 'O-1' Upstream NodeUpstream Link CM-7<Catchment to Outflow Node> Pond 1Outlet-1 Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 0.05726.00018.930CM-7Flow (From) 12.59729.0002,096.064Outlet-1Flow (From) 12.64729.0002,114.994O-1Flow (In) Page 95 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: O-1 Return Event: 10 yearsSubsection: Addition Summary Summary for Hydrograph Addition at 'O-1' Upstream NodeUpstream Link Pond 1<Catchment to Outflow Node> Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 14.21723.0001,616.528Pond 1Flow (From) 14.21723.0001,616.528O-1Flow (In) Page 96 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: O-2 Return Event: 10 yearsSubsection: Addition Summary Summary for Hydrograph Addition at 'O-2' Upstream NodeUpstream Link CM-8<Catchment to Outflow Node> Pond 4Outlet-7 Pond 3Outlet-2 Pond 2Outlet-4 Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 17.49720.0001,714.690CM-8Flow (From) 2.04729.000480.747Outlet-7Flow (From) 3.55741.0001,804.813Outlet-2Flow (From) 3.86729.000825.143Outlet-4Flow (From) 24.78720.0004,825.393O-2Flow (In) Page 97 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: O-2 Return Event: 10 yearsSubsection: Addition Summary Summary for Hydrograph Addition at 'O-2' Upstream NodeUpstream Link Pond 3<Catchment to Outflow Node> Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 31.35720.0003,187.320Pond 3Flow (From) 31.35720.0003,187.320O-2Flow (In) Page 98 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: O-4 Return Event: 10 yearsSubsection: Addition Summary Summary for Hydrograph Addition at 'O-4' Upstream NodeUpstream Link Pond 6Outlet-6 Pond 5Outlet-5 CM-9<Catchment to Outflow Node> Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 2.00738.000852.418Outlet-6Flow (From) 2.79732.000863.955Outlet-5Flow (From) 3.28720.000336.466CM-9Flow (From) 6.82723.0002,052.839O-4Flow (In) Page 99 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: O-4 Return Event: 10 yearsSubsection: Addition Summary Summary for Hydrograph Addition at 'O-4' Upstream NodeUpstream Link Pond 5<Catchment to Outflow Node> Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 20.83723.0002,327.119Pond 5Flow (From) 20.83723.0002,327.119O-4Flow (In) Page 100 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 225.00225.00225.00225.00225.000.000 225.00225.00225.00225.00225.0015.000 225.00225.00225.00225.00225.0030.000 225.00225.00225.00225.00225.0045.000 225.00225.00225.00225.00225.0060.000 225.00225.00225.00225.00225.0075.000 225.00225.00225.00225.00225.0090.000 225.00225.00225.00225.00225.00105.000 225.00225.00225.00225.00225.00120.000 225.00225.00225.00225.00225.00135.000 225.00225.00225.00225.00225.00150.000 225.00225.00225.00225.00225.00165.000 225.00225.00225.00225.00225.00180.000 225.00225.00225.00225.00225.00195.000 225.00225.00225.00225.00225.00210.000 225.00225.00225.00225.00225.00225.000 225.00225.00225.00225.00225.00240.000 225.00225.00225.00225.00225.00255.000 225.00225.00225.00225.00225.00270.000 225.00225.00225.00225.00225.00285.000 225.00225.00225.00225.00225.00300.000 225.00225.00225.00225.00225.00315.000 225.00225.00225.00225.00225.00330.000 225.00225.00225.00225.00225.00345.000 225.00225.00225.00225.00225.00360.000 225.00225.00225.00225.00225.00375.000 225.00225.00225.00225.00225.00390.000 225.00225.00225.00225.00225.00405.000 225.00225.00225.00225.00225.00420.000 225.00225.00225.00225.00225.00435.000 225.00225.00225.00225.00225.00450.000 225.00225.00225.00225.00225.00465.000 225.00225.00225.00225.00225.00480.000 225.00225.00225.00225.00225.00495.000 225.00225.00225.00225.00225.00510.000 225.00225.00225.00225.00225.00525.000 225.01225.01225.01225.01225.00540.000 225.03225.02225.02225.02225.01555.000 225.04225.04225.04225.03225.03570.000 225.06225.06225.05225.05225.05585.000 225.09225.08225.08225.07225.07600.000 225.12225.12225.11225.10225.10615.000 225.17225.16225.15225.14225.13630.000 Page 101 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 225.24225.22225.21225.19225.18645.000 225.33225.31225.29225.27225.25660.000 225.48225.44225.41225.38225.35675.000 225.68225.60225.56225.53225.51690.000 226.77226.46226.18226.00225.81705.000 227.88227.88227.75227.48227.13720.000 227.52227.61227.70227.77227.83735.000 226.90227.04227.16227.28227.40750.000 226.29226.40226.53226.64226.77765.000 225.93226.00226.05226.12226.20780.000 225.74225.77225.79225.83225.87795.000 225.67225.68225.69225.71225.72810.000 225.62225.63225.64225.64225.65825.000 225.58225.59225.60225.60225.61840.000 225.56225.57225.57225.57225.58855.000 225.55225.55225.55225.56225.56870.000 225.54225.54225.54225.54225.54885.000 225.52225.53225.53225.53225.53900.000 225.51225.52225.52225.52225.52915.000 225.50225.50225.51225.51225.51930.000 225.48225.48225.49225.49225.50945.000 225.45225.45225.46225.47225.47960.000 225.43225.43225.43225.44225.44975.000 225.41225.41225.42225.42225.42990.000 225.40225.40225.40225.41225.411,005.000 225.39225.39225.39225.40225.401,020.000 225.38225.38225.38225.38225.391,035.000 225.37225.37225.37225.37225.381,050.000 225.36225.36225.36225.36225.361,065.000 225.35225.35225.35225.35225.351,080.000 225.33225.34225.34225.34225.341,095.000 225.32225.33225.33225.33225.331,110.000 225.31225.31225.32225.32225.321,125.000 225.30225.30225.30225.31225.311,140.000 225.29225.29225.29225.30225.301,155.000 225.28225.28225.28225.28225.291,170.000 225.27225.27225.27225.27225.281,185.000 225.26225.26225.26225.26225.261,200.000 225.25225.25225.25225.25225.251,215.000 225.24225.24225.25225.25225.251,230.000 225.24225.24225.24225.24225.241,245.000 225.24225.24225.24225.24225.241,260.000 225.24225.24225.24225.24225.241,275.000 Page 102 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 225.23225.23225.24225.24225.241,290.000 225.23225.23225.23225.23225.231,305.000 225.23225.23225.23225.23225.231,320.000 225.23225.23225.23225.23225.231,335.000 225.23225.23225.23225.23225.231,350.000 225.22225.22225.22225.22225.231,365.000 225.22225.22225.22225.22225.221,380.000 225.22225.22225.22225.22225.221,395.000 225.22225.22225.22225.22225.221,410.000 225.21225.22225.22225.22225.221,425.000 (N/A)(N/A)(N/A)(N/A)225.211,440.000 Page 103 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 221.00221.00221.00221.00221.000.000 221.00221.00221.00221.00221.0015.000 221.00221.00221.00221.00221.0030.000 221.00221.00221.00221.00221.0045.000 221.00221.00221.00221.00221.0060.000 221.00221.00221.00221.00221.0075.000 221.00221.00221.00221.00221.0090.000 221.00221.00221.00221.00221.00105.000 221.00221.00221.00221.00221.00120.000 221.00221.00221.00221.00221.00135.000 221.00221.00221.00221.00221.00150.000 221.00221.00221.00221.00221.00165.000 221.00221.00221.00221.00221.00180.000 221.00221.00221.00221.00221.00195.000 221.00221.00221.00221.00221.00210.000 221.00221.00221.00221.00221.00225.000 221.00221.00221.00221.00221.00240.000 221.00221.00221.00221.00221.00255.000 221.00221.00221.00221.00221.00270.000 221.00221.00221.00221.00221.00285.000 221.00221.00221.00221.00221.00300.000 221.00221.00221.00221.00221.00315.000 221.00221.00221.00221.00221.00330.000 221.00221.00221.00221.00221.00345.000 221.00221.00221.00221.00221.00360.000 221.00221.00221.00221.00221.00375.000 221.00221.00221.00221.00221.00390.000 221.00221.00221.00221.00221.00405.000 221.00221.00221.00221.00221.00420.000 221.00221.00221.00221.00221.00435.000 221.00221.00221.00221.00221.00450.000 221.00221.00221.00221.00221.00465.000 221.00221.00221.00221.00221.00480.000 221.00221.00221.00221.00221.00495.000 221.00221.00221.00221.00221.00510.000 221.00221.00221.00221.00221.00525.000 221.00221.00221.00221.00221.00540.000 221.00221.00221.00221.00221.00555.000 221.00221.00221.00221.00221.00570.000 221.01221.01221.01221.00221.00585.000 221.02221.01221.01221.01221.01600.000 221.03221.03221.02221.02221.02615.000 221.05221.04221.04221.04221.03630.000 Page 104 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 221.07221.07221.06221.06221.05645.000 221.11221.10221.09221.08221.08660.000 221.17221.15221.14221.13221.12675.000 221.38221.28221.23221.20221.18690.000 222.60222.21221.91221.68221.52705.000 223.55223.59223.52223.32223.00720.000 222.93223.08223.21223.34223.47735.000 222.18222.32222.48222.63222.78750.000 221.68221.74221.82221.93222.05765.000 221.52221.54221.57221.60221.63780.000 221.45221.46221.48221.49221.51795.000 221.39221.40221.41221.42221.44810.000 221.35221.35221.36221.37221.38825.000 221.31221.31221.32221.33221.34840.000 221.28221.29221.29221.30221.30855.000 221.27221.27221.27221.28221.28870.000 221.25221.25221.26221.26221.26885.000 221.24221.24221.24221.25221.25900.000 221.23221.23221.23221.23221.24915.000 221.21221.22221.22221.22221.22930.000 221.20221.20221.21221.21221.21945.000 221.19221.19221.19221.20221.20960.000 221.18221.18221.18221.18221.19975.000 221.17221.17221.18221.18221.18990.000 221.17221.17221.17221.17221.171,005.000 221.16221.16221.17221.17221.171,020.000 221.16221.16221.16221.16221.161,035.000 221.15221.16221.16221.16221.161,050.000 221.15221.15221.15221.15221.151,065.000 221.15221.15221.15221.15221.151,080.000 221.14221.14221.14221.14221.141,095.000 221.14221.14221.14221.14221.141,110.000 221.13221.13221.13221.13221.141,125.000 221.13221.13221.13221.13221.131,140.000 221.12221.12221.12221.12221.131,155.000 221.12221.12221.12221.12221.121,170.000 221.11221.11221.11221.12221.121,185.000 221.11221.11221.11221.11221.111,200.000 221.10221.11221.11221.11221.111,215.000 221.10221.10221.10221.10221.101,230.000 221.10221.10221.10221.10221.101,245.000 221.10221.10221.10221.10221.101,260.000 221.10221.10221.10221.10221.101,275.000 Page 105 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 221.10221.10221.10221.10221.101,290.000 221.10221.10221.10221.10221.101,305.000 221.10221.10221.10221.10221.101,320.000 221.10221.10221.10221.10221.101,335.000 221.10221.10221.10221.10221.101,350.000 221.09221.09221.10221.10221.101,365.000 221.09221.09221.09221.09221.091,380.000 221.09221.09221.09221.09221.091,395.000 221.09221.09221.09221.09221.091,410.000 221.09221.09221.09221.09221.091,425.000 (N/A)(N/A)(N/A)(N/A)221.091,440.000 Page 106 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 221.00221.00221.00221.00221.000.000 221.00221.00221.00221.00221.0015.000 221.00221.00221.00221.00221.0030.000 221.00221.00221.00221.00221.0045.000 221.00221.00221.00221.00221.0060.000 221.00221.00221.00221.00221.0075.000 221.00221.00221.00221.00221.0090.000 221.00221.00221.00221.00221.00105.000 221.00221.00221.00221.00221.00120.000 221.00221.00221.00221.00221.00135.000 221.00221.00221.00221.00221.00150.000 221.00221.00221.00221.00221.00165.000 221.00221.00221.00221.00221.00180.000 221.00221.00221.00221.00221.00195.000 221.00221.00221.00221.00221.00210.000 221.00221.00221.00221.00221.00225.000 221.00221.00221.00221.00221.00240.000 221.00221.00221.00221.00221.00255.000 221.00221.00221.00221.00221.00270.000 221.00221.00221.00221.00221.00285.000 221.00221.00221.00221.00221.00300.000 221.00221.00221.00221.00221.00315.000 221.00221.00221.00221.00221.00330.000 221.00221.00221.00221.00221.00345.000 221.00221.00221.00221.00221.00360.000 221.00221.00221.00221.00221.00375.000 221.00221.00221.00221.00221.00390.000 221.00221.00221.00221.00221.00405.000 221.00221.00221.00221.00221.00420.000 221.00221.00221.00221.00221.00435.000 221.00221.00221.00221.00221.00450.000 221.00221.00221.00221.00221.00465.000 221.00221.00221.00221.00221.00480.000 221.00221.00221.00221.00221.00495.000 221.00221.00221.00221.00221.00510.000 221.00221.00221.00221.00221.00525.000 221.00221.00221.00221.00221.00540.000 221.00221.00221.00221.00221.00555.000 221.01221.01221.00221.00221.00570.000 221.02221.01221.01221.01221.01585.000 221.03221.03221.02221.02221.02600.000 221.05221.04221.04221.04221.03615.000 221.08221.07221.07221.06221.05630.000 Page 107 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 221.12221.11221.10221.09221.08645.000 221.17221.16221.15221.14221.13660.000 221.26221.24221.22221.20221.19675.000 221.49221.40221.35221.31221.29690.000 222.67222.29221.99221.76221.60705.000 223.92223.84223.69223.43223.07720.000 223.95223.97223.97223.97223.96735.000 223.82223.85223.88223.91223.93750.000 223.64223.68223.71223.75223.78765.000 223.45223.49223.53223.57223.61780.000 223.24223.28223.33223.37223.41795.000 223.04223.08223.12223.16223.20810.000 222.83222.87222.92222.96223.00825.000 222.63222.67222.71222.75222.79840.000 222.45222.49222.52222.56222.60855.000 222.27222.31222.34222.38222.41870.000 222.13222.15222.18222.21222.24885.000 222.00222.02222.05222.07222.10900.000 221.88221.90221.92221.95221.97915.000 221.79221.81221.82221.84221.86930.000 221.72221.73221.75221.76221.77945.000 221.67221.68221.69221.70221.71960.000 221.63221.63221.64221.65221.66975.000 221.59221.60221.61221.61221.62990.000 221.57221.58221.58221.58221.591,005.000 221.55221.56221.56221.56221.571,020.000 221.54221.54221.54221.55221.551,035.000 221.52221.53221.53221.53221.531,050.000 221.51221.52221.52221.52221.521,065.000 221.50221.51221.51221.51221.511,080.000 221.49221.50221.50221.50221.501,095.000 221.48221.48221.49221.49221.491,110.000 221.47221.47221.47221.48221.481,125.000 221.46221.46221.46221.46221.471,140.000 221.44221.45221.45221.45221.451,155.000 221.43221.43221.43221.44221.441,170.000 221.42221.42221.42221.42221.431,185.000 221.40221.40221.41221.41221.411,200.000 221.39221.39221.39221.40221.401,215.000 221.38221.38221.38221.38221.391,230.000 221.37221.37221.37221.37221.381,245.000 221.36221.36221.36221.37221.371,260.000 221.35221.35221.36221.36221.361,275.000 Page 108 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 221.35221.35221.35221.35221.351,290.000 221.34221.34221.34221.34221.341,305.000 221.33221.34221.34221.34221.341,320.000 221.33221.33221.33221.33221.331,335.000 221.33221.33221.33221.33221.331,350.000 221.32221.32221.32221.32221.321,365.000 221.32221.32221.32221.32221.321,380.000 221.31221.31221.31221.32221.321,395.000 221.31221.31221.31221.31221.311,410.000 221.31221.31221.31221.31221.311,425.000 (N/A)(N/A)(N/A)(N/A)221.311,440.000 Page 109 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 229.00229.00229.00229.00229.000.000 229.00229.00229.00229.00229.0015.000 229.00229.00229.00229.00229.0030.000 229.00229.00229.00229.00229.0045.000 229.00229.00229.00229.00229.0060.000 229.00229.00229.00229.00229.0075.000 229.00229.00229.00229.00229.0090.000 229.00229.00229.00229.00229.00105.000 229.00229.00229.00229.00229.00120.000 229.00229.00229.00229.00229.00135.000 229.00229.00229.00229.00229.00150.000 229.00229.00229.00229.00229.00165.000 229.00229.00229.00229.00229.00180.000 229.00229.00229.00229.00229.00195.000 229.00229.00229.00229.00229.00210.000 229.00229.00229.00229.00229.00225.000 229.00229.00229.00229.00229.00240.000 229.00229.00229.00229.00229.00255.000 229.00229.00229.00229.00229.00270.000 229.00229.00229.00229.00229.00285.000 229.00229.00229.00229.00229.00300.000 229.00229.00229.00229.00229.00315.000 229.00229.00229.00229.00229.00330.000 229.00229.00229.00229.00229.00345.000 229.00229.00229.00229.00229.00360.000 229.00229.00229.00229.00229.00375.000 229.00229.00229.00229.00229.00390.000 229.00229.00229.00229.00229.00405.000 229.00229.00229.00229.00229.00420.000 229.00229.00229.00229.00229.00435.000 229.00229.00229.00229.00229.00450.000 229.00229.00229.00229.00229.00465.000 229.00229.00229.00229.00229.00480.000 229.00229.00229.00229.00229.00495.000 229.00229.00229.00229.00229.00510.000 229.00229.00229.00229.00229.00525.000 229.00229.00229.00229.00229.00540.000 229.00229.00229.00229.00229.00555.000 229.00229.00229.00229.00229.00570.000 229.00229.00229.00229.00229.00585.000 229.00229.00229.00229.00229.00600.000 229.00229.00229.00229.00229.00615.000 229.01229.00229.00229.00229.00630.000 Page 110 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 229.01229.01229.01229.01229.01645.000 229.02229.02229.02229.02229.02660.000 229.04229.04229.04229.03229.03675.000 229.10229.08229.07229.06229.05690.000 229.56229.40229.27229.19229.14705.000 230.03230.03229.99229.89229.73720.000 229.85229.89229.93229.97230.00735.000 229.68229.71229.74229.78229.81750.000 229.57229.59229.61229.63229.66765.000 229.50229.51229.52229.54229.55780.000 229.44229.45229.46229.47229.48795.000 229.38229.39229.40229.42229.43810.000 229.34229.35229.36229.37229.38825.000 229.30229.31229.32229.32229.33840.000 229.27229.27229.28229.29229.29855.000 229.24229.25229.25229.26229.26870.000 229.22229.23229.23229.23229.24885.000 229.20229.21229.21229.21229.22900.000 229.19229.19229.20229.20229.20915.000 229.18229.18229.18229.18229.19930.000 229.16229.17229.17229.17229.17945.000 229.15229.16229.16229.16229.16960.000 229.14229.15229.15229.15229.15975.000 229.14229.14229.14229.14229.14990.000 229.13229.13229.13229.13229.131,005.000 229.12229.13229.13229.13229.131,020.000 229.12229.12229.12229.12229.121,035.000 229.12229.12229.12229.12229.121,050.000 229.11229.11229.11229.11229.111,065.000 229.11229.11229.11229.11229.111,080.000 229.10229.10229.11229.11229.111,095.000 229.10229.10229.10229.10229.101,110.000 229.10229.10229.10229.10229.101,125.000 229.09229.09229.10229.10229.101,140.000 229.09229.09229.09229.09229.091,155.000 229.09229.09229.09229.09229.091,170.000 229.08229.08229.09229.09229.091,185.000 229.08229.08229.08229.08229.081,200.000 229.08229.08229.08229.08229.081,215.000 229.08229.08229.08229.08229.081,230.000 229.07229.07229.07229.08229.081,245.000 229.07229.07229.07229.07229.071,260.000 229.07229.07229.07229.07229.071,275.000 Page 111 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 229.07229.07229.07229.07229.071,290.000 229.07229.07229.07229.07229.071,305.000 229.07229.07229.07229.07229.071,320.000 229.07229.07229.07229.07229.071,335.000 229.07229.07229.07229.07229.071,350.000 229.07229.07229.07229.07229.071,365.000 229.07229.07229.07229.07229.071,380.000 229.07229.07229.07229.07229.071,395.000 229.06229.06229.06229.06229.071,410.000 229.06229.06229.06229.06229.061,425.000 (N/A)(N/A)(N/A)(N/A)229.061,440.000 Page 112 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 232.00232.00232.00232.00232.000.000 232.00232.00232.00232.00232.0015.000 232.00232.00232.00232.00232.0030.000 232.00232.00232.00232.00232.0045.000 232.00232.00232.00232.00232.0060.000 232.00232.00232.00232.00232.0075.000 232.00232.00232.00232.00232.0090.000 232.00232.00232.00232.00232.00105.000 232.00232.00232.00232.00232.00120.000 232.00232.00232.00232.00232.00135.000 232.00232.00232.00232.00232.00150.000 232.00232.00232.00232.00232.00165.000 232.00232.00232.00232.00232.00180.000 232.00232.00232.00232.00232.00195.000 232.00232.00232.00232.00232.00210.000 232.00232.00232.00232.00232.00225.000 232.00232.00232.00232.00232.00240.000 232.00232.00232.00232.00232.00255.000 232.00232.00232.00232.00232.00270.000 232.00232.00232.00232.00232.00285.000 232.00232.00232.00232.00232.00300.000 232.00232.00232.00232.00232.00315.000 232.00232.00232.00232.00232.00330.000 232.00232.00232.00232.00232.00345.000 232.00232.00232.00232.00232.00360.000 232.00232.00232.00232.00232.00375.000 232.00232.00232.00232.00232.00390.000 232.00232.00232.00232.00232.00405.000 232.00232.00232.00232.00232.00420.000 232.00232.00232.00232.00232.00435.000 232.00232.00232.00232.00232.00450.000 232.00232.00232.00232.00232.00465.000 232.00232.00232.00232.00232.00480.000 232.00232.00232.00232.00232.00495.000 232.00232.00232.00232.00232.00510.000 232.00232.00232.00232.00232.00525.000 232.00232.00232.00232.00232.00540.000 232.00232.00232.00232.00232.00555.000 232.00232.00232.00232.00232.00570.000 232.00232.00232.00232.00232.00585.000 232.00232.00232.00232.00232.00600.000 232.01232.01232.01232.01232.00615.000 232.02232.01232.01232.01232.01630.000 Page 113 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 232.03232.03232.02232.02232.02645.000 232.05232.04232.04232.03232.03660.000 232.07232.07232.06232.06232.05675.000 232.15232.12232.10232.09232.08690.000 232.68232.51232.36232.26232.20705.000 233.21233.19233.14233.03232.86720.000 233.11233.14233.17233.19233.20735.000 232.96232.99233.02233.06233.09750.000 232.81232.83232.86232.89232.92765.000 232.70232.72232.74232.76232.78780.000 232.62232.63232.65232.66232.68795.000 232.56232.57232.58232.59232.60810.000 232.51232.52232.53232.54232.55825.000 232.47232.48232.49232.50232.51840.000 232.44232.44232.45232.46232.47855.000 232.40232.41232.41232.42232.43870.000 232.37232.38232.38232.39232.40885.000 232.35232.35232.36232.36232.37900.000 232.32232.33232.33232.34232.34915.000 232.30232.31232.31232.32232.32930.000 232.28232.29232.29232.29232.30945.000 232.26232.27232.27232.28232.28960.000 232.25232.25232.25232.26232.26975.000 232.23232.24232.24232.24232.25990.000 232.22232.23232.23232.23232.231,005.000 232.21232.21232.22232.22232.221,020.000 232.20232.20232.21232.21232.211,035.000 232.19232.20232.20232.20232.201,050.000 232.19232.19232.19232.19232.191,065.000 232.18232.18232.18232.18232.191,080.000 232.17232.17232.18232.18232.181,095.000 232.17232.17232.17232.17232.171,110.000 232.16232.16232.16232.16232.171,125.000 232.15232.16232.16232.16232.161,140.000 232.15232.15232.15232.15232.151,155.000 232.14232.14232.15232.15232.151,170.000 232.14232.14232.14232.14232.141,185.000 232.13232.13232.13232.14232.141,200.000 232.13232.13232.13232.13232.131,215.000 232.12232.12232.13232.13232.131,230.000 232.12232.12232.12232.12232.121,245.000 232.12232.12232.12232.12232.121,260.000 232.12232.12232.12232.12232.121,275.000 Page 114 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 232.11232.11232.11232.11232.111,290.000 232.11232.11232.11232.11232.111,305.000 232.11232.11232.11232.11232.111,320.000 232.11232.11232.11232.11232.111,335.000 232.11232.11232.11232.11232.111,350.000 232.11232.11232.11232.11232.111,365.000 232.10232.10232.10232.10232.101,380.000 232.10232.10232.10232.10232.101,395.000 232.10232.10232.10232.10232.101,410.000 232.10232.10232.10232.10232.101,425.000 (N/A)(N/A)(N/A)(N/A)232.101,440.000 Page 115 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 228.00228.00228.00228.00228.000.000 228.00228.00228.00228.00228.0015.000 228.00228.00228.00228.00228.0030.000 228.00228.00228.00228.00228.0045.000 228.00228.00228.00228.00228.0060.000 228.00228.00228.00228.00228.0075.000 228.00228.00228.00228.00228.0090.000 228.00228.00228.00228.00228.00105.000 228.00228.00228.00228.00228.00120.000 228.00228.00228.00228.00228.00135.000 228.00228.00228.00228.00228.00150.000 228.00228.00228.00228.00228.00165.000 228.00228.00228.00228.00228.00180.000 228.00228.00228.00228.00228.00195.000 228.00228.00228.00228.00228.00210.000 228.00228.00228.00228.00228.00225.000 228.00228.00228.00228.00228.00240.000 228.00228.00228.00228.00228.00255.000 228.00228.00228.00228.00228.00270.000 228.00228.00228.00228.00228.00285.000 228.00228.00228.00228.00228.00300.000 228.00228.00228.00228.00228.00315.000 228.00228.00228.00228.00228.00330.000 228.00228.00228.00228.00228.00345.000 228.00228.00228.00228.00228.00360.000 228.00228.00228.00228.00228.00375.000 228.00228.00228.00228.00228.00390.000 228.00228.00228.00228.00228.00405.000 228.00228.00228.00228.00228.00420.000 228.00228.00228.00228.00228.00435.000 228.00228.00228.00228.00228.00450.000 228.00228.00228.00228.00228.00465.000 228.00228.00228.00228.00228.00480.000 228.00228.00228.00228.00228.00495.000 228.00228.00228.00228.00228.00510.000 228.00228.00228.00228.00228.00525.000 228.00228.00228.00228.00228.00540.000 228.00228.00228.00228.00228.00555.000 228.00228.00228.00228.00228.00570.000 228.00228.00228.00228.00228.00585.000 228.00228.00228.00228.00228.00600.000 228.00228.00228.00228.00228.00615.000 228.00228.00228.00228.00228.00630.000 Page 116 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 228.00228.00228.00228.00228.00645.000 228.01228.01228.01228.01228.00660.000 228.02228.02228.02228.01228.01675.000 228.06228.04228.04228.03228.03690.000 228.36228.24228.17228.11228.08705.000 228.78228.76228.70228.61228.49720.000 228.78228.79228.79228.80228.79735.000 228.73228.74228.75228.76228.77750.000 228.67228.68228.69228.70228.71765.000 228.62228.63228.64228.65228.66780.000 228.58228.58228.59228.60228.61795.000 228.54228.55228.55228.56228.57810.000 228.51228.52228.52228.53228.53825.000 228.48228.49228.49228.50228.50840.000 228.45228.46228.46228.47228.48855.000 228.43228.43228.44228.44228.45870.000 228.40228.41228.41228.42228.42885.000 228.38228.39228.39228.40228.40900.000 228.36228.36228.37228.37228.38915.000 228.34228.34228.35228.35228.36930.000 228.32228.33228.33228.33228.34945.000 228.30228.31228.31228.31228.32960.000 228.29228.29228.29228.30228.30975.000 228.27228.27228.28228.28228.28990.000 228.26228.26228.26228.27228.271,005.000 228.25228.25228.25228.25228.261,020.000 228.23228.24228.24228.24228.241,035.000 228.22228.23228.23228.23228.231,050.000 228.21228.22228.22228.22228.221,065.000 228.20228.21228.21228.21228.211,080.000 228.20228.20228.20228.20228.201,095.000 228.19228.19228.19228.19228.191,110.000 228.18228.18228.18228.19228.191,125.000 228.17228.17228.18228.18228.181,140.000 228.17228.17228.17228.17228.171,155.000 228.16228.16228.16228.16228.171,170.000 228.15228.15228.16228.16228.161,185.000 228.15228.15228.15228.15228.151,200.000 228.14228.14228.14228.15228.151,215.000 228.14228.14228.14228.14228.141,230.000 228.13228.13228.13228.13228.141,245.000 228.13228.13228.13228.13228.131,260.000 228.12228.13228.13228.13228.131,275.000 Page 117 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 (OUT) Return Event: 10 yearsSubsection: Time vs. Elevation Time vs. Elevation (ft) Output Time increment = 3.000 min Time on left represents time for first value in each row. Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Elevation (ft) Time (min) 228.12228.12228.12228.12228.121,290.000 228.12228.12228.12228.12228.121,305.000 228.12228.12228.12228.12228.121,320.000 228.11228.11228.11228.11228.121,335.000 228.11228.11228.11228.11228.111,350.000 228.11228.11228.11228.11228.111,365.000 228.11228.11228.11228.11228.111,380.000 228.11228.11228.11228.11228.111,395.000 228.10228.10228.10228.10228.101,410.000 228.10228.10228.10228.10228.101,425.000 (N/A)(N/A)(N/A)(N/A)228.101,440.000 Page 118 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 0.0000.0000.0000.0000.0000.000 0.0000.0000.0000.0000.00015.000 0.0000.0000.0000.0000.00030.000 0.0000.0000.0000.0000.00045.000 0.0000.0000.0000.0000.00060.000 0.0000.0000.0000.0000.00075.000 0.0000.0000.0000.0000.00090.000 0.0000.0000.0000.0000.000105.000 0.0000.0000.0000.0000.000120.000 0.0000.0000.0000.0000.000135.000 0.0000.0000.0000.0000.000150.000 0.0000.0000.0000.0000.000165.000 0.0000.0000.0000.0000.000180.000 0.0000.0000.0000.0000.000195.000 0.0000.0000.0000.0000.000210.000 0.0000.0000.0000.0000.000225.000 0.0000.0000.0000.0000.000240.000 0.0000.0000.0000.0000.000255.000 0.0000.0000.0000.0000.000270.000 0.0000.0000.0000.0000.000285.000 0.0000.0000.0000.0000.000300.000 0.0000.0000.0000.0000.000315.000 0.0000.0000.0000.0000.000330.000 0.0000.0000.0000.0000.000345.000 0.0000.0000.0000.0000.000360.000 0.0000.0000.0000.0000.000375.000 0.0000.0000.0000.0000.000390.000 0.0000.0000.0000.0000.000405.000 0.0000.0000.0000.0000.000420.000 0.0000.0000.0000.0000.000435.000 0.0000.0000.0000.0000.000450.000 0.0000.0000.0000.0000.000465.000 0.0000.0000.0000.0000.000480.000 0.0000.0000.0000.0000.000495.000 0.0000.0000.0000.0000.000510.000 0.0370.0370.0000.0000.000525.000 0.2960.2220.1850.1110.074540.000 0.6670.5930.5190.4440.370555.000 1.0741.0000.8890.8150.741570.000 1.5931.4811.3701.2591.185585.000 2.3702.1852.0371.8891.741600.000 3.4073.1852.9632.7412.519615.000 4.9264.5934.2593.9633.667630.000 Page 119 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 7.2966.7416.2225.7415.333645.000 11.11110.1489.3338.5937.926660.000 18.74116.70414.96313.48112.185675.000 32.25926.66723.63021.81520.556690.000 171.852121.11183.29661.48142.593705.000 424.704425.074389.407320.000242.185720.000 329.185353.296375.000393.259409.963735.000 195.704222.333247.222273.667301.407750.000 97.185112.741131.407149.593170.852765.000 54.29661.66767.92675.51985.074780.000 37.22239.18541.63044.77848.852795.000 31.14832.07433.07434.22235.593810.000 27.81528.40729.00029.63030.370825.000 25.44425.88926.33326.81527.296840.000 23.96324.18524.44424.74125.074855.000 23.03723.18523.37023.55623.741870.000 22.29622.44422.59322.74122.889885.000 21.59321.74121.85222.00022.148900.000 20.88921.03721.18521.29621.444915.000 20.22220.37020.48120.63020.778930.000 18.81519.11119.44419.74120.037945.000 17.18517.51917.81518.14818.481960.000 16.00016.22216.40716.66716.926975.000 15.22215.37015.51915.66715.852990.000 14.63014.74114.85214.96315.1111,005.000 14.03714.14814.25914.40714.5191,020.000 13.51913.63013.74113.85213.9631,035.000 13.00013.07413.18513.29613.4071,050.000 12.44412.55612.66712.77812.8891,065.000 11.92612.03712.14812.25912.3701,080.000 11.44411.51911.63011.74111.8521,095.000 10.92611.03711.11111.22211.3331,110.000 10.44410.51910.63010.74110.8151,125.000 9.92610.03710.14810.22210.3331,140.000 9.4449.5569.6309.7419.8521,155.000 8.9639.0749.1859.2599.3701,170.000 8.5198.5938.7048.7788.8891,185.000 8.0748.1488.2228.3338.4071,200.000 7.7787.8157.8527.9268.0001,215.000 7.5937.6307.6677.7047.7041,230.000 7.4817.5197.5197.5567.5931,245.000 7.4077.4077.4447.4447.4811,260.000 7.3337.3337.3337.3707.3701,275.000 Page 120 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 7.2227.2597.2597.2967.2961,290.000 7.1487.1857.1857.1857.2221,305.000 7.0747.0747.1117.1117.1481,320.000 7.0007.0007.0377.0377.0371,335.000 6.8896.9266.9266.9636.9631,350.000 6.8156.8526.8526.8896.8891,365.000 6.7416.7416.7786.7786.8151,380.000 6.6676.6676.7046.7046.7411,395.000 6.5936.5936.6306.6306.6301,410.000 6.4816.5196.5196.5566.5561,425.000 (N/A)(N/A)(N/A)(N/A)6.4811,440.000 Page 121 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 0.0000.0000.0000.0000.0000.000 0.0000.0000.0000.0000.00015.000 0.0000.0000.0000.0000.00030.000 0.0000.0000.0000.0000.00045.000 0.0000.0000.0000.0000.00060.000 0.0000.0000.0000.0000.00075.000 0.0000.0000.0000.0000.00090.000 0.0000.0000.0000.0000.000105.000 0.0000.0000.0000.0000.000120.000 0.0000.0000.0000.0000.000135.000 0.0000.0000.0000.0000.000150.000 0.0000.0000.0000.0000.000165.000 0.0000.0000.0000.0000.000180.000 0.0000.0000.0000.0000.000195.000 0.0000.0000.0000.0000.000210.000 0.0000.0000.0000.0000.000225.000 0.0000.0000.0000.0000.000240.000 0.0000.0000.0000.0000.000255.000 0.0000.0000.0000.0000.000270.000 0.0000.0000.0000.0000.000285.000 0.0000.0000.0000.0000.000300.000 0.0000.0000.0000.0000.000315.000 0.0000.0000.0000.0000.000330.000 0.0000.0000.0000.0000.000345.000 0.0000.0000.0000.0000.000360.000 0.0000.0000.0000.0000.000375.000 0.0000.0000.0000.0000.000390.000 0.0000.0000.0000.0000.000405.000 0.0000.0000.0000.0000.000420.000 0.0000.0000.0000.0000.000435.000 0.0000.0000.0000.0000.000450.000 0.0000.0000.0000.0000.000465.000 0.0000.0000.0000.0000.000480.000 0.0000.0000.0000.0000.000495.000 0.0000.0000.0000.0000.000510.000 0.0000.0000.0000.0000.000525.000 0.0000.0000.0000.0000.000540.000 0.0000.0000.0000.0000.000555.000 0.1110.0740.0370.0370.000570.000 0.3330.2590.2220.1850.148585.000 0.7040.6300.5560.4810.407600.000 1.2221.1111.0000.8890.778615.000 1.9261.7781.6301.4811.333630.000 Page 122 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 2.9632.7412.5192.2962.111645.000 4.4814.1113.7783.4813.222660.000 7.0746.4445.8525.3334.889675.000 17.00012.55610.0378.6307.778690.000 95.70466.25946.48133.11124.185705.000 185.593189.222182.593160.778130.222720.000 124.296137.667150.667163.778176.259735.000 64.51974.70486.63098.222110.704750.000 33.07436.63041.37047.88955.815765.000 24.40725.44426.70428.33330.407780.000 20.63021.33322.03722.81523.593795.000 17.74118.25918.81519.37020.000810.000 15.48115.88916.29616.74117.222825.000 13.66713.96314.33314.70415.074840.000 12.44412.63012.85213.11113.370855.000 11.63011.77811.92612.11112.259870.000 11.00011.11111.22211.37011.519885.000 10.37010.51910.63010.74110.852900.000 9.8159.92610.03710.14810.259915.000 9.2229.3339.4449.5569.704930.000 8.6308.7788.8899.0009.111945.000 8.0748.1858.2968.4078.519960.000 7.7047.7787.8527.9268.000975.000 7.4447.4817.5197.5937.630990.000 7.1857.2597.2967.3337.3701,005.000 7.0007.0377.0747.1117.1481,020.000 6.7786.8156.8896.9266.9631,035.000 6.5936.6306.6676.7046.7411,050.000 6.3706.4076.4816.5196.5561,065.000 6.1856.2226.2596.2966.3331,080.000 5.9636.0376.0746.1116.1481,095.000 5.7785.8155.8525.8895.9261,110.000 5.5565.5935.6675.7045.7411,125.000 5.3705.4075.4445.4815.5191,140.000 5.1485.1855.2225.2965.3331,155.000 4.9635.0005.0375.0745.1111,170.000 4.7414.7784.8154.8524.8891,185.000 4.5564.5934.6304.6674.7041,200.000 4.4074.4444.4444.4814.5191,215.000 4.3334.3704.3704.3704.4071,230.000 4.2964.2964.2964.3334.3331,245.000 4.2594.2594.2594.2594.2961,260.000 4.2224.2224.2224.2224.2591,275.000 Page 123 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 4.1854.1854.1854.1854.2221,290.000 4.1484.1484.1484.1484.1481,305.000 4.1114.1114.1114.1114.1111,320.000 4.0744.0744.0744.0744.0741,335.000 4.0374.0374.0374.0374.0371,350.000 3.9634.0004.0004.0004.0001,365.000 3.9263.9633.9633.9633.9631,380.000 3.8893.9263.9263.9263.9261,395.000 3.8523.8893.8893.8893.8891,410.000 3.8153.8153.8523.8523.8521,425.000 (N/A)(N/A)(N/A)(N/A)3.8151,440.000 Page 124 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 0.0000.0000.0000.0000.0000.000 0.0000.0000.0000.0000.00015.000 0.0000.0000.0000.0000.00030.000 0.0000.0000.0000.0000.00045.000 0.0000.0000.0000.0000.00060.000 0.0000.0000.0000.0000.00075.000 0.0000.0000.0000.0000.00090.000 0.0000.0000.0000.0000.000105.000 0.0000.0000.0000.0000.000120.000 0.0000.0000.0000.0000.000135.000 0.0000.0000.0000.0000.000150.000 0.0000.0000.0000.0000.000165.000 0.0000.0000.0000.0000.000180.000 0.0000.0000.0000.0000.000195.000 0.0000.0000.0000.0000.000210.000 0.0000.0000.0000.0000.000225.000 0.0000.0000.0000.0000.000240.000 0.0000.0000.0000.0000.000255.000 0.0000.0000.0000.0000.000270.000 0.0000.0000.0000.0000.000285.000 0.0000.0000.0000.0000.000300.000 0.0000.0000.0000.0000.000315.000 0.0000.0000.0000.0000.000330.000 0.0000.0000.0000.0000.000345.000 0.0000.0000.0000.0000.000360.000 0.0000.0000.0000.0000.000375.000 0.0000.0000.0000.0000.000390.000 0.0000.0000.0000.0000.000405.000 0.0000.0000.0000.0000.000420.000 0.0000.0000.0000.0000.000435.000 0.0000.0000.0000.0000.000450.000 0.0000.0000.0000.0000.000465.000 0.0000.0000.0000.0000.000480.000 0.0000.0000.0000.0000.000495.000 0.0000.0000.0000.0000.000510.000 0.0000.0000.0000.0000.000525.000 0.0000.0000.0000.0000.000540.000 0.2220.1480.0740.0370.000555.000 0.9630.7780.6300.4810.333570.000 2.2962.0001.7041.4441.185585.000 4.3333.8523.4443.0372.667600.000 7.3336.6306.0005.4074.852615.000 11.55610.5569.6678.8528.074630.000 Page 125 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 17.59316.22214.88913.70412.593645.000 26.37024.29622.40720.66719.074660.000 40.44437.07433.96331.18528.630675.000 79.03763.92654.63048.55644.185690.000 329.111238.481175.074129.25999.185705.000 693.778667.667617.444537.444435.259720.000 703.778708.519711.074710.741705.963735.000 659.519670.111680.148689.333697.333750.000 603.481614.889626.222637.444648.556765.000 544.630557.333569.037580.556592.037780.000 483.741495.556507.556519.741532.074795.000 427.296438.222449.333460.630472.111810.000 371.148382.111393.333404.852416.556825.000 320.704330.222340.037350.148360.519840.000 276.000285.148293.889302.519311.444855.000 235.630243.037250.778258.815267.222870.000 202.889208.926215.185221.741228.556885.000 175.889180.926186.111191.481197.074900.000 151.704155.926160.407165.222170.370915.000 134.074137.185140.481144.000147.704930.000 120.852123.222125.704128.333131.111945.000 110.704112.519114.444116.481118.630960.000 103.111104.444105.889107.407109.000975.000 97.44498.44499.519100.630101.852990.000 93.11193.88994.70495.55696.4811,005.000 89.74190.33391.00091.66792.3701,020.000 87.00087.51988.03788.55689.1481,035.000 84.70485.14885.59386.03786.5191,050.000 82.77883.14883.51983.88984.2961,065.000 81.03781.37081.70482.03782.4071,080.000 79.18579.59379.96380.37080.7041,095.000 77.14877.55678.00078.40778.7781,110.000 75.03775.44475.88976.33376.7411,125.000 72.81573.25973.70474.14874.5931,140.000 70.51971.00071.44471.88972.3701,155.000 68.18568.66769.14869.59370.0741,170.000 65.81566.29666.77867.25967.7411,185.000 63.44463.92664.37064.85265.3331,200.000 61.29661.70462.11162.55663.0001,215.000 59.44459.81560.14860.51960.9261,230.000 57.85258.14858.48158.77859.1111,245.000 56.44456.70457.00057.25957.5561,260.000 55.22255.44455.70455.92656.1851,275.000 Page 126 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 54.11154.33354.55654.77855.0001,290.000 53.14853.33353.51953.70453.9261,305.000 52.25952.40752.59352.77852.9631,320.000 51.40751.59351.74151.88952.0741,335.000 50.66750.81550.96351.11151.2591,350.000 49.96350.07450.22250.37050.5191,365.000 49.29649.40749.55649.66749.8151,380.000 48.66748.77848.88949.03749.1481,395.000 48.03748.14848.29648.40748.5191,410.000 47.44447.55647.70447.81547.9261,425.000 (N/A)(N/A)(N/A)(N/A)47.3331,440.000 Page 127 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 0.0000.0000.0000.0000.0000.000 0.0000.0000.0000.0000.00015.000 0.0000.0000.0000.0000.00030.000 0.0000.0000.0000.0000.00045.000 0.0000.0000.0000.0000.00060.000 0.0000.0000.0000.0000.00075.000 0.0000.0000.0000.0000.00090.000 0.0000.0000.0000.0000.000105.000 0.0000.0000.0000.0000.000120.000 0.0000.0000.0000.0000.000135.000 0.0000.0000.0000.0000.000150.000 0.0000.0000.0000.0000.000165.000 0.0000.0000.0000.0000.000180.000 0.0000.0000.0000.0000.000195.000 0.0000.0000.0000.0000.000210.000 0.0000.0000.0000.0000.000225.000 0.0000.0000.0000.0000.000240.000 0.0000.0000.0000.0000.000255.000 0.0000.0000.0000.0000.000270.000 0.0000.0000.0000.0000.000285.000 0.0000.0000.0000.0000.000300.000 0.0000.0000.0000.0000.000315.000 0.0000.0000.0000.0000.000330.000 0.0000.0000.0000.0000.000345.000 0.0000.0000.0000.0000.000360.000 0.0000.0000.0000.0000.000375.000 0.0000.0000.0000.0000.000390.000 0.0000.0000.0000.0000.000405.000 0.0000.0000.0000.0000.000420.000 0.0000.0000.0000.0000.000435.000 0.0000.0000.0000.0000.000450.000 0.0000.0000.0000.0000.000465.000 0.0000.0000.0000.0000.000480.000 0.0000.0000.0000.0000.000495.000 0.0000.0000.0000.0000.000510.000 0.0000.0000.0000.0000.000525.000 0.0000.0000.0000.0000.000540.000 0.0000.0000.0000.0000.000555.000 0.0000.0000.0000.0000.000570.000 0.0000.0000.0000.0000.000585.000 0.0000.0000.0000.0000.000600.000 0.2220.1480.1110.0740.037615.000 0.7410.5930.4810.4070.296630.000 Page 128 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 1.6671.4441.2221.0370.889645.000 3.1112.7412.4442.1481.889660.000 5.5935.0004.4443.9633.519675.000 12.8159.9268.1857.0746.259690.000 74.07451.55635.07424.44417.444705.000 142.222142.741136.778121.07498.519720.000 115.593121.296127.185133.111138.519735.000 91.22295.407100.000104.889110.111750.000 75.25977.85280.70483.88987.370765.000 65.14866.85268.70470.66772.852780.000 56.92658.48160.07461.70463.407795.000 49.81551.14852.51953.96355.407810.000 43.74144.88946.03747.25948.519825.000 38.51939.48140.51941.55642.630840.000 34.29635.07435.88936.70437.593855.000 30.96331.55632.22232.88933.593870.000 28.22228.74129.25929.81530.370885.000 25.96326.37026.81527.25927.741900.000 24.00024.37024.77825.14825.556915.000 22.29622.63022.96323.29623.667930.000 20.74121.03721.37021.66721.963945.000 19.33319.59319.88920.18520.444960.000 18.14818.37018.59318.85219.074975.000 17.18517.37017.55617.74117.926990.000 16.37016.51916.66716.85217.0001,005.000 15.66715.81515.92616.07416.2221,020.000 15.07415.18515.29615.40715.5561,035.000 14.51914.63014.74114.85214.9631,050.000 14.00014.11114.22214.29614.4071,065.000 13.51913.63013.70413.81513.9261,080.000 13.07413.14813.25913.33313.4441,095.000 12.63012.70412.81512.88913.0001,110.000 12.18512.29612.37012.44412.5561,125.000 11.77811.85211.96312.03712.1111,140.000 11.37011.44411.51911.59311.7041,155.000 10.92611.03711.11111.18511.2591,170.000 10.51910.59310.70410.77810.8521,185.000 10.11110.18510.25910.37010.4441,200.000 9.7789.8529.8899.96310.0371,215.000 9.5199.5569.5939.6679.7041,230.000 9.2969.3339.3709.4079.4441,245.000 9.1119.1489.1859.2229.2591,260.000 8.9638.9639.0009.0379.0741,275.000 Page 129 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 8.8158.8528.8898.8898.9261,290.000 8.7048.7418.7418.7788.8151,305.000 8.5938.6308.6308.6678.6671,320.000 8.5198.5198.5568.5568.5931,335.000 8.4078.4448.4448.4818.4811,350.000 8.3338.3338.3708.3708.4071,365.000 8.2598.2598.2598.2968.2961,380.000 8.1488.1858.1858.2228.2221,395.000 8.0748.1118.1118.1118.1481,410.000 8.0008.0008.0378.0378.0741,425.000 (N/A)(N/A)(N/A)(N/A)8.0001,440.000 Page 130 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 0.0000.0000.0000.0000.0000.000 0.0000.0000.0000.0000.00015.000 0.0000.0000.0000.0000.00030.000 0.0000.0000.0000.0000.00045.000 0.0000.0000.0000.0000.00060.000 0.0000.0000.0000.0000.00075.000 0.0000.0000.0000.0000.00090.000 0.0000.0000.0000.0000.000105.000 0.0000.0000.0000.0000.000120.000 0.0000.0000.0000.0000.000135.000 0.0000.0000.0000.0000.000150.000 0.0000.0000.0000.0000.000165.000 0.0000.0000.0000.0000.000180.000 0.0000.0000.0000.0000.000195.000 0.0000.0000.0000.0000.000210.000 0.0000.0000.0000.0000.000225.000 0.0000.0000.0000.0000.000240.000 0.0000.0000.0000.0000.000255.000 0.0000.0000.0000.0000.000270.000 0.0000.0000.0000.0000.000285.000 0.0000.0000.0000.0000.000300.000 0.0000.0000.0000.0000.000315.000 0.0000.0000.0000.0000.000330.000 0.0000.0000.0000.0000.000345.000 0.0000.0000.0000.0000.000360.000 0.0000.0000.0000.0000.000375.000 0.0000.0000.0000.0000.000390.000 0.0000.0000.0000.0000.000405.000 0.0000.0000.0000.0000.000420.000 0.0000.0000.0000.0000.000435.000 0.0000.0000.0000.0000.000450.000 0.0000.0000.0000.0000.000465.000 0.0000.0000.0000.0000.000480.000 0.0000.0000.0000.0000.000495.000 0.0000.0000.0000.0000.000510.000 0.0000.0000.0000.0000.000525.000 0.0000.0000.0000.0000.000540.000 0.0000.0000.0000.0000.000555.000 0.0000.0000.0000.0000.000570.000 0.1850.1110.0740.0370.000585.000 0.6670.5560.4440.3330.259600.000 1.6301.4071.1851.0000.815615.000 3.1112.7412.4442.1481.852630.000 Page 131 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 5.3334.8154.3333.8893.481645.000 8.7047.8897.1856.5195.889660.000 14.14812.85211.63010.5569.556675.000 29.18523.29619.66717.33315.593690.000 147.111107.22274.07452.63038.481705.000 292.148287.333270.815240.222194.741720.000 264.296272.185279.519285.889290.593735.000 220.037229.852238.815247.481256.037750.000 180.148187.000194.407202.333210.852765.000 152.074156.963162.148167.741173.741780.000 132.296135.741139.407143.333147.556795.000 118.037120.556123.222126.074129.074810.000 107.593109.444111.407113.481115.704825.000 98.296100.185102.148104.111105.852840.000 89.70491.29692.96394.70496.481855.000 82.29683.70485.11186.59388.111870.000 75.88977.11178.37079.63080.963885.000 70.25971.33372.44473.55674.741900.000 65.25966.22267.18568.18569.222915.000 60.70461.55662.48163.37064.296930.000 56.51957.29658.14858.96359.815945.000 52.63053.37054.14854.92655.704960.000 49.25949.88950.55651.22251.926975.000 46.37046.92647.48148.07448.667990.000 43.88944.37044.85245.33345.8521,005.000 41.70442.14842.55643.00043.4441,020.000 39.77840.14840.55640.92641.3331,035.000 38.07438.40738.74139.07439.4441,050.000 36.48136.77837.11137.40737.7411,065.000 35.03735.29635.59335.88936.1851,080.000 33.66733.92634.18534.48134.7411,095.000 32.37032.63032.88933.14833.4071,110.000 31.14831.40731.63031.88932.1481,125.000 29.96330.22230.44430.66730.9261,140.000 28.85229.07429.29629.51929.7411,155.000 27.74127.96328.18528.40728.6301,170.000 26.63026.85227.07427.29627.5191,185.000 25.59325.77826.00026.22226.4071,200.000 24.66724.81525.00025.18525.3701,215.000 23.88924.00024.18524.33324.4811,230.000 23.22223.33323.44423.59323.7411,245.000 22.63022.74122.85222.96323.0741,260.000 22.14822.25922.33322.44422.5561,275.000 Page 132 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 21.74121.81521.88922.00022.0741,290.000 21.37021.44421.51921.59321.6671,305.000 21.00021.07421.14821.22221.2961,320.000 20.70420.77820.81520.88920.9631,335.000 20.40720.48120.51920.59320.6671,350.000 20.14820.22220.25920.33320.3701,365.000 19.92619.96320.00020.07420.1111,380.000 19.66719.74119.77819.81519.8521,395.000 19.44419.48119.55619.59319.6301,410.000 19.22219.25919.33319.37019.4071,425.000 (N/A)(N/A)(N/A)(N/A)19.1851,440.000 Page 133 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 0.0000.0000.0000.0000.0000.000 0.0000.0000.0000.0000.00015.000 0.0000.0000.0000.0000.00030.000 0.0000.0000.0000.0000.00045.000 0.0000.0000.0000.0000.00060.000 0.0000.0000.0000.0000.00075.000 0.0000.0000.0000.0000.00090.000 0.0000.0000.0000.0000.000105.000 0.0000.0000.0000.0000.000120.000 0.0000.0000.0000.0000.000135.000 0.0000.0000.0000.0000.000150.000 0.0000.0000.0000.0000.000165.000 0.0000.0000.0000.0000.000180.000 0.0000.0000.0000.0000.000195.000 0.0000.0000.0000.0000.000210.000 0.0000.0000.0000.0000.000225.000 0.0000.0000.0000.0000.000240.000 0.0000.0000.0000.0000.000255.000 0.0000.0000.0000.0000.000270.000 0.0000.0000.0000.0000.000285.000 0.0000.0000.0000.0000.000300.000 0.0000.0000.0000.0000.000315.000 0.0000.0000.0000.0000.000330.000 0.0000.0000.0000.0000.000345.000 0.0000.0000.0000.0000.000360.000 0.0000.0000.0000.0000.000375.000 0.0000.0000.0000.0000.000390.000 0.0000.0000.0000.0000.000405.000 0.0000.0000.0000.0000.000420.000 0.0000.0000.0000.0000.000435.000 0.0000.0000.0000.0000.000450.000 0.0000.0000.0000.0000.000465.000 0.0000.0000.0000.0000.000480.000 0.0000.0000.0000.0000.000495.000 0.0000.0000.0000.0000.000510.000 0.0000.0000.0000.0000.000525.000 0.0000.0000.0000.0000.000540.000 0.0000.0000.0000.0000.000555.000 0.0000.0000.0000.0000.000570.000 0.0000.0000.0000.0000.000585.000 0.0000.0000.0000.0000.000600.000 0.0000.0000.0000.0000.000615.000 0.2220.1480.0740.0000.000630.000 Page 134 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 1.3331.0370.7780.5560.370645.000 3.7043.0742.5562.0741.667660.000 8.2967.1486.1115.1854.407675.000 21.77816.51913.29611.1489.593690.000 138.14893.44462.66743.00030.148705.000 317.407305.963281.963242.556192.815720.000 315.852319.148321.593322.741321.852735.000 292.185297.370302.481307.370311.852750.000 267.704272.333277.111282.037287.074765.000 246.222250.259254.444258.741263.148780.000 228.148231.519235.000238.593242.333795.000 213.000215.815218.741221.778224.926810.000 200.333202.704205.148207.667210.296825.000 188.593191.000193.407195.815198.074840.000 177.185179.407181.630183.926186.259855.000 166.667168.704170.778172.889175.037870.000 156.963158.852160.778162.704164.667885.000 147.889149.667151.444153.259155.111900.000 139.407141.074142.741144.444146.148915.000 131.407133.000134.556136.148137.778930.000 123.852125.333126.815128.333129.889945.000 116.630118.037119.444120.889122.370960.000 110.037111.333112.593113.926115.259975.000 104.111105.259106.407107.593108.815990.000 98.70499.741100.815101.889102.9631,005.000 93.77894.74195.70496.70497.7041,020.000 89.29690.18591.03791.96392.8521,035.000 85.14885.96386.77887.59388.4441,050.000 81.33382.07482.85283.59384.3701,065.000 77.77878.48179.18579.88980.6301,080.000 74.48175.11175.77876.44477.1111,095.000 71.37071.96372.59373.22273.8521,110.000 68.40769.00069.55670.14870.7411,125.000 65.63066.14866.70467.29667.8521,140.000 62.96363.48164.00064.55665.0741,155.000 60.40760.88961.40761.92662.4441,170.000 57.92658.44458.92659.40759.8891,185.000 55.59356.03756.51957.00057.4441,200.000 53.44453.85254.25954.70455.1481,215.000 51.51951.88952.25952.63053.0371,230.000 49.77850.11150.44450.81551.1481,245.000 48.25948.55648.85249.14849.4811,260.000 46.88947.14847.40747.66747.9631,275.000 Page 135 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Time vs. Volume Time vs. Volume (yd³) Output Time increment = 3.000 min Time on left represents time for first value in each row. Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Volume (yd³) Time (min) 45.63045.85246.11146.37046.6301,290.000 44.48144.70444.92645.14845.4071,305.000 43.48143.66743.85244.07444.2961,320.000 42.51942.70442.88943.07443.2591,335.000 41.66741.85242.00042.18542.3331,350.000 40.88941.03741.18541.33341.5191,365.000 40.14840.29640.44440.59340.7411,380.000 39.44439.59339.74139.85240.0001,395.000 38.81538.92639.07439.18539.3331,410.000 38.22238.33338.44438.55638.7041,425.000 (N/A)(N/A)(N/A)(N/A)38.1111,440.000 Page 136 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Elevation-Area Volume Curve Volume (Total) (yd³) Volume (yd³) A1+A2+sqr(A1*A 2) (acres) Area (acres) Planimeter (ft²) Elevation (ft) 0.0000.0000.000.010.0225.00 61.96361.9630.120.070.0226.00 214.926152.9630.280.120.0227.00 458.593243.6670.450.180.0228.00 794.667336.0740.620.240.0229.00 Page 137 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Volume Equations Pond Volume Equations * Incremental volume computed by the Conic Method for Reservoir Volumes. Volume = (1/3) * (EL2 - El1) * (Area1 + Area2 + sqr(Area1 * Area2)) Lower and upper elevations of the incrementwhere:EL1, EL2 Areas computed for EL1, EL2, respectivelyArea1, Area2 Incremental volume between EL1 and EL2Volume Page 138 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Elevation-Area Volume Curve Volume (Total) (yd³) Volume (yd³) A1+A2+sqr(A1*A 2) (acres) Area (acres) Planimeter (ft²) Elevation (ft) 0.0000.0000.000.030.0221.00 52.40752.4070.100.040.0222.00 130.40778.0000.150.060.0223.00 236.815106.4070.200.080.0224.00 373.704136.8890.250.090.0225.00 Page 139 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Volume Equations Pond Volume Equations * Incremental volume computed by the Conic Method for Reservoir Volumes. Volume = (1/3) * (EL2 - El1) * (Area1 + Area2 + sqr(Area1 * Area2)) Lower and upper elevations of the incrementwhere:EL1, EL2 Areas computed for EL1, EL2, respectivelyArea1, Area2 Incremental volume between EL1 and EL2Volume Page 140 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Elevation-Area Volume Curve Volume (Total) (yd³) Volume (yd³) A1+A2+sqr(A1*A 2) (acres) Area (acres) Planimeter (ft²) Elevation (ft) 0.0000.0000.000.090.0221.00 176.333176.3330.330.130.0222.00 415.667239.3330.450.170.0223.00 720.074304.4070.570.210.0224.00 1,091.593371.5190.690.250.0225.00 Page 141 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Volume Equations Pond Volume Equations * Incremental volume computed by the Conic Method for Reservoir Volumes. Volume = (1/3) * (EL2 - El1) * (Area1 + Area2 + sqr(Area1 * Area2)) Lower and upper elevations of the incrementwhere:EL1, EL2 Areas computed for EL1, EL2, respectivelyArea1, Area2 Incremental volume between EL1 and EL2Volume Page 142 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Elevation-Area Volume Curve Volume (Total) (yd³) Volume (yd³) A1+A2+sqr(A1*A 2) (acres) Area (acres) Planimeter (ft²) Elevation (ft) 0.0000.0000.000.080.0229.00 137.778137.7780.260.090.0230.00 303.926166.1110.310.110.0231.00 500.481196.5560.370.130.0232.00 742.000241.5190.450.170.0233.00 Page 143 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Volume Equations Pond Volume Equations * Incremental volume computed by the Conic Method for Reservoir Volumes. Volume = (1/3) * (EL2 - El1) * (Area1 + Area2 + sqr(Area1 * Area2)) Lower and upper elevations of the incrementwhere:EL1, EL2 Areas computed for EL1, EL2, respectivelyArea1, Area2 Incremental volume between EL1 and EL2Volume Page 144 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Elevation-Area Volume Curve Volume (Total) (yd³) Volume (yd³) A1+A2+sqr(A1*A 2) (acres) Area (acres) Planimeter (ft²) Elevation (ft) 0.0000.0000.000.120.0232.00 231.963231.9630.430.170.0233.00 557.111325.1480.600.230.0234.00 Page 145 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Volume Equations Pond Volume Equations * Incremental volume computed by the Conic Method for Reservoir Volumes. Volume = (1/3) * (EL2 - El1) * (Area1 + Area2 + sqr(Area1 * Area2)) Lower and upper elevations of the incrementwhere:EL1, EL2 Areas computed for EL1, EL2, respectivelyArea1, Area2 Incremental volume between EL1 and EL2Volume Page 146 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Elevation-Area Volume Curve Volume (Total) (yd³) Volume (yd³) A1+A2+sqr(A1*A 2) (acres) Area (acres) Planimeter (ft²) Elevation (ft) 0.0000.0000.000.230.0228.00 414.704414.7040.770.290.0229.00 919.518504.8150.940.340.0230.00 Page 147 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Volume Equations Pond Volume Equations * Incremental volume computed by the Conic Method for Reservoir Volumes. Volume = (1/3) * (EL2 - El1) * (Area1 + Area2 + sqr(Area1 * Area2)) Lower and upper elevations of the incrementwhere:EL1, EL2 Areas computed for EL1, EL2, respectivelyArea1, Area2 Incremental volume between EL1 and EL2Volume Page 148 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 1 Return Event: 10 yearsSubsection: Outlet Input Data Requested Pond Water Surface Elevations ft225.00Minimum (Headwater) ft0.50Increment (Headwater) ft229.00Maximum (Headwater) Outlet Connectivity E2 (ft) E1 (ft) OutfallDirectionOutlet IDStructure Type 229.00225.00TWForwardCulvert - 1Culvert-Circular 229.00227.75TWForwardspillwayRectangular Weir (N/A)(N/A)TailwaterTailwater Settings Page 149 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 1 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: spillway Structure Type: Rectangular Weir 1Number of Openings ft227.75Elevation ft20.00Weir Length (ft^0.5)/s3.00Weir Coefficient Structure ID: Culvert - 1 Structure Type: Culvert-Circular 1Number of Barrels in15.0Diameter ft45.00Length ft45.00Length (Computed Barrel) ft/ft0.001Slope (Computed) Outlet Control Data 0.013Manning's n 0.200Ke 0.023Kb 0.000Kr ft0.00Convergence Tolerance Inlet Control Data Form 1Equation Form 0.0045K 2.0000M 0.0317C 0.6900Y 1.095T1 ratio (HW/D) 1.197T2 ratio (HW/D) -0.500Slope Correction Factor Use unsubmerged inlet control 0 equation below T1 elevation. Use submerged inlet control 0 equation above T2 elevation In transition zone between unsubmerged and submerged inlet control, interpolate between flows at T1 & T2... ft226.37T1 Elevation ft³/s4.80T1 Flow ft226.50T2 Elevation ft³/s5.49T2 Flow Page 150 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 1 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: TW Structure Type: TW Setup, DS Channel Free OutfallTailwater Type Convergence Tolerances 30Maximum Iterations ft0.01Tailwater Tolerance (Minimum) ft0.50Tailwater Tolerance (Maximum) ft0.01Headwater Tolerance (Minimum) ft0.50Headwater Tolerance (Maximum) ft³/s0.001Flow Tolerance (Minimum) ft³/s10.000Flow Tolerance (Maximum) Page 151 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 1 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = spillway (Rectangular Weir) --------------------------------------- Upstream ID = (Pond Water Surface) Downstream ID = Tailwater (Pond Outfall) Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00225.00 0.00(N/A)0.00225.50 0.00(N/A)0.00226.00 0.00(N/A)0.00226.50 0.00(N/A)0.00227.00 0.00(N/A)0.00227.50 0.00(N/A)0.00227.75 0.00(N/A)7.50228.00 0.00(N/A)38.97228.50 0.00(N/A)83.85229.00 Computation Messages HW & TW below Inv.El.=227.750 HW & TW below Inv.El.=227.750 HW & TW below Inv.El.=227.750 HW & TW below Inv.El.=227.750 HW & TW below Inv.El.=227.750 HW & TW below Inv.El.=227.750 H=.00; Htw=.00; Qfree=.00; H=.25; Htw=.00; Qfree=7.50; H=.75; Htw=.00; Qfree=38.97; H=1.25; Htw=.00; Qfree=83.85; Page 152 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 1 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = Culvert - 1 (Culvert-Circular) --------------------------------------- Mannings open channel maximum capacity: 2.32 ft³/s Upstream ID = (Pond Water Surface) Downstream ID = Tailwater (Pond Outfall) Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00225.00 0.00(N/A)0.69225.50 0.00(N/A)2.52226.00 0.00(N/A)4.68226.50 0.00(N/A)6.27227.00 0.00(N/A)7.68227.50 0.00(N/A)8.31227.75 0.00(N/A)8.91228.00 0.00(N/A)10.01228.50 0.00(N/A)11.03229.00 Computation Messages Upstream HW & DNstream TW < Inv.El BACKWATER CONTROL.. Vh= .050ft hwDi= .440ft Lbw= 45.0ft Hev= .00ft BACKWATER CONTROL.. Vh= .125ft hwDi= .850ft Lbw= 45.0ft Hev= .00ft BACKWATER CONTROL.. Vh= .229ft hwDi= 1.226ft Lbw= 45.0ft Hev= .00ft FULL FLOW...Lfull=31.51ft Vh=.406ft HL=.785ft Hev= .00ft FULL FLOW...Lfull=39.97ft Vh=.608ft HL=1.294ft Hev= .00ft FULL FLOW...Lfull=41.81ft Vh=.712ft HL=1.545ft Hev= .00ft FULL FLOW...Lfull=42.88ft Vh=.819ft HL=1.798ft Hev= .00ft FULL FLOW...Lfull=43.97ft Vh=1.035ft HL=2.298ft Hev= .00ft FULL FLOW...Lfull=44.39ft Vh=1.255ft HL=2.799ft Hev= .00ft Page 153 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 1 Return Event: 10 yearsSubsection: Composite Rating Curve Composite Outflow Summary Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00225.00 0.00(N/A)0.69225.50 0.00(N/A)2.52226.00 0.00(N/A)4.68226.50 0.00(N/A)6.27227.00 0.00(N/A)7.68227.50 0.00(N/A)8.31227.75 0.00(N/A)16.41228.00 0.00(N/A)48.98228.50 0.00(N/A)94.88229.00 Contributing Structures None Contributing Culvert - 1 Culvert - 1 Culvert - 1 Culvert - 1 Culvert - 1 Culvert - 1 + spillway Culvert - 1 + spillway Culvert - 1 + spillway Culvert - 1 + spillway Page 154 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 2 Return Event: 10 yearsSubsection: Outlet Input Data Requested Pond Water Surface Elevations ft221.00Minimum (Headwater) ft0.50Increment (Headwater) ft225.00Maximum (Headwater) Outlet Connectivity E2 (ft) E1 (ft) OutfallDirectionOutlet IDStructure Type 225.00224.00Culvert - 1ForwardRiser - 1Stand Pipe 225.00221.00Culvert - 1ForwardOrifice - 1Orifice-Circular 225.00221.00TWForwardCulvert - 1Culvert-Circular (N/A)(N/A)TailwaterTailwater Settings Page 155 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 2 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: Culvert - 1 Structure Type: Culvert-Circular 1Number of Barrels in15.0Diameter ft100.00Length ft100.00Length (Computed Barrel) ft/ft0.005Slope (Computed) Outlet Control Data 0.013Manning's n 0.200Ke 0.023Kb 0.000Kr ft0.00Convergence Tolerance Inlet Control Data Form 1Equation Form 0.0045K 2.0000M 0.0317C 0.6900Y 1.093T1 ratio (HW/D) 1.195T2 ratio (HW/D) -0.500Slope Correction Factor Use unsubmerged inlet control 0 equation below T1 elevation. Use submerged inlet control 0 equation above T2 elevation In transition zone between unsubmerged and submerged inlet control, interpolate between flows at T1 & T2... ft222.37T1 Elevation ft³/s4.80T1 Flow ft222.49T2 Elevation ft³/s5.49T2 Flow Page 156 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 2 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: Riser - 1 Structure Type: Stand Pipe 1Number of Openings ft224.00Elevation in24.0Diameter ft²3.1Orifice Area 0.600Orifice Coefficient ft6.28Weir Length (ft^0.5)/s3.00Weir Coefficient 1.000K Reverse 0.000Manning's n 0.000Kev, Charged Riser FalseWeir Submergence FalseOrifice H to crest Structure ID: Orifice - 1 Structure Type: Orifice-Circular 1Number of Openings ft221.00Elevation in10.0Orifice Diameter 0.600Orifice Coefficient Structure ID: TW Structure Type: TW Setup, DS Channel Free OutfallTailwater Type Convergence Tolerances 30Maximum Iterations ft0.01Tailwater Tolerance (Minimum) ft0.50Tailwater Tolerance (Maximum) ft0.01Headwater Tolerance (Minimum) ft0.50Headwater Tolerance (Maximum) ft³/s0.001Flow Tolerance (Minimum) ft³/s10.000Flow Tolerance (Maximum) Page 157 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 2 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = Culvert - 1 (Culvert-Circular) --------------------------------------- Mannings open channel maximum capacity: 4.91 ft³/s Upstream ID = Riser - 1, Orifice - 1 Downstream ID = Tailwater (Pond Outfall) Tailwater Error (ft) Downstream Channel Tailwater (ft) Convergence Error (ft³/s) Downstream Hydraulic Grade Line Error (ft) Next Downstream Hydraulic Grade Line (ft) Converge Downstream Hydraulic Grade Line (ft) (into) Headwater Hydraulic Grade Line (ft) Device Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.000.00Free Outfall0.000.000.00221.00 0.00(N/A)0.000.00Free OutfallFree Outfall221.370.46221.50 0.00(N/A)0.000.00Free OutfallFree Outfall221.691.46222.00 0.00(N/A)0.000.00Free OutfallFree Outfall221.852.12222.50 0.00(N/A)0.000.00Free OutfallFree Outfall221.972.67223.00 0.00(N/A)0.000.00Free OutfallFree Outfall222.063.15223.50 0.00(N/A)0.000.00Free OutfallFree Outfall222.153.57224.00 0.00(N/A)0.010.00Free OutfallFree Outfall224.158.21224.50 0.00(N/A)5.630.00Free OutfallFree Outfall225.009.49225.00 Message WS below an invert; no flow. BACKWATER CONTROL.. Vh= .086ft hwDi= .272ft Lbw= 100.0ft Hev= .00ft BACKWATER CONTROL.. Vh= .166ft hwDi= .491ft Lbw= 100.0ft Hev= .00ft BACKWATER CONTROL.. Vh= .214ft hwDi= .592ft Lbw= 100.0ft Hev= .00ft BACKWATER CONTROL.. Vh= .231ft hwDi= .688ft Lbw= 100.0ft Hev= .00ft BACKWATER CONTROL.. Vh= .252ft hwDi= .761ft Lbw= 100.0ft Hev= .00ft BACKWATER CONTROL.. Vh= .262ft hwDi= .833ft Lbw= 100.0ft Hev= .00ft FULL FLOW...Lfull=95.23ft Vh=.696ft HL=2.375ft Hev= .00ft FULL FLOW...Lfull=98.67ft Vh=.929ft HL=3.243ft Hev= .00ft Page 158 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 2 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = Riser - 1 (Stand Pipe) --------------------------------------- Upstream ID = (Pond Water Surface) Downstream ID = Culvert - 1 (Culvert-Circular) Tailwater Error (ft) Downstream Channel Tailwater (ft) Convergence Error (ft³/s) Downstream Hydraulic Grade Line Error (ft) Next Downstream Hydraulic Grade Line (ft) Converge Downstream Hydraulic Grade Line (ft) (into) Headwater Hydraulic Grade Line (ft) Device Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.000.000.000.000.000.00221.00 0.00(N/A)0.000.00221.370.000.000.00221.50 0.00(N/A)0.000.00221.690.000.000.00222.00 0.00(N/A)0.000.00221.850.000.000.00222.50 0.00(N/A)0.000.00221.970.000.000.00223.00 0.00(N/A)0.000.00222.060.000.000.00223.50 0.00(N/A)0.000.00222.150.000.000.00224.00 0.00(N/A)0.000.00224.15224.15224.506.66224.50 0.00(N/A)0.000.00225.00225.00225.0015.12225.00 Message WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. FULLY CHARGED RISER: ADJUSTED TO WEIR: H =0.5ft FULLY CHARGED RISER, DOWNSTREAM CONTROL: Kev=0. Hev=0.000 Page 159 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 2 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = Orifice - 1 (Orifice-Circular) --------------------------------------- Upstream ID = (Pond Water Surface) Downstream ID = Culvert - 1 (Culvert-Circular) Tailwater Error (ft) Downstream Channel Tailwater (ft) Convergence Error (ft³/s) Downstream Hydraulic Grade Line Error (ft) Next Downstream Hydraulic Grade Line (ft) Converge Downstream Hydraulic Grade Line (ft) (into) Headwater Hydraulic Grade Line (ft) Device Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.000.000.000.000.000.00221.00 0.00(N/A)0.000.00221.37221.37221.500.46221.50 0.00(N/A)0.000.00221.69221.69222.001.46222.00 0.00(N/A)0.000.00221.85221.85222.502.12222.50 0.00(N/A)0.000.00221.97221.97223.002.67223.00 0.00(N/A)0.000.00222.06222.06223.503.15223.50 0.00(N/A)0.000.00222.15222.15224.003.57224.00 0.00(N/A)0.000.00224.15224.15224.501.56224.50 0.00(N/A)0.000.00225.00225.00225.000.00225.00 Message WS below an invert; no flow. BACKWATER CONTROL.. Vh= .126ft hwDi= .374ft Lbw= .0ft Hev= .00ft H =.31 H =.65 H =1.03 H =1.44 H =1.85 H =.35 FLOW PRECEDENCE SET TO DOWNSTREAM CONTROLLING STRUCTURE Page 160 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 2 Return Event: 10 yearsSubsection: Composite Rating Curve Composite Outflow Summary Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00221.00 0.00(N/A)0.46221.50 0.00(N/A)1.46222.00 0.00(N/A)2.12222.50 0.00(N/A)2.67223.00 0.00(N/A)3.15223.50 0.00(N/A)3.57224.00 0.00(N/A)8.21224.50 0.00(N/A)9.49225.00 Contributing Structures (no Q: Riser - 1,Orifice - 1,Culvert - 1) Orifice - 1,Culvert - 1 (no Q: Riser - 1) Orifice - 1,Culvert - 1 (no Q: Riser - 1) Orifice - 1,Culvert - 1 (no Q: Riser - 1) Orifice - 1,Culvert - 1 (no Q: Riser - 1) Orifice - 1,Culvert - 1 (no Q: Riser - 1) Orifice - 1,Culvert - 1 (no Q: Riser - 1) Riser - 1,Orifice - 1,Culvert - 1 Riser - 1,Culvert - 1 (no Q: Orifice - 1) Page 161 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 3 Return Event: 10 yearsSubsection: Outlet Input Data Requested Pond Water Surface Elevations ft221.00Minimum (Headwater) ft0.50Increment (Headwater) ft225.00Maximum (Headwater) Outlet Connectivity E2 (ft) E1 (ft) OutfallDirectionOutlet IDStructure Type 225.00221.00TWForwardOrifice - 1Orifice-Circular 225.00224.00Culvert - 1ForwardRiser - 1Stand Pipe 225.00221.00TWForwardCulvert - 1Culvert-Circular (N/A)(N/A)TailwaterTailwater Settings Page 162 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 3 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: Culvert - 1 Structure Type: Culvert-Circular 1Number of Barrels in15.0Diameter ft175.00Length ft175.00Length (Computed Barrel) ft/ft0.004Slope (Computed) Outlet Control Data 0.013Manning's n 0.200Ke 0.023Kb 0.000Kr ft0.00Convergence Tolerance Inlet Control Data Form 1Equation Form 0.0045K 2.0000M 0.0317C 0.6900Y 1.093T1 ratio (HW/D) 1.195T2 ratio (HW/D) -0.500Slope Correction Factor Use unsubmerged inlet control 0 equation below T1 elevation. Use submerged inlet control 0 equation above T2 elevation In transition zone between unsubmerged and submerged inlet control, interpolate between flows at T1 & T2... ft222.37T1 Elevation ft³/s4.80T1 Flow ft222.49T2 Elevation ft³/s5.49T2 Flow Page 163 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 3 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: Riser - 1 Structure Type: Stand Pipe 1Number of Openings ft224.00Elevation in24.0Diameter ft²3.1Orifice Area 0.600Orifice Coefficient ft6.28Weir Length (ft^0.5)/s3.00Weir Coefficient 1.000K Reverse 0.000Manning's n 0.000Kev, Charged Riser FalseWeir Submergence FalseOrifice H to crest Structure ID: Orifice - 1 Structure Type: Orifice-Circular 1Number of Openings ft221.00Elevation in10.0Orifice Diameter 0.600Orifice Coefficient Structure ID: TW Structure Type: TW Setup, DS Channel Free OutfallTailwater Type Convergence Tolerances 30Maximum Iterations ft0.01Tailwater Tolerance (Minimum) ft0.50Tailwater Tolerance (Maximum) ft0.01Headwater Tolerance (Minimum) ft0.50Headwater Tolerance (Maximum) ft³/s0.001Flow Tolerance (Minimum) ft³/s10.000Flow Tolerance (Maximum) Page 164 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 3 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = Culvert - 1 (Culvert-Circular) --------------------------------------- Mannings open channel maximum capacity: 4.55 ft³/s Upstream ID = Riser - 1 (Stand Pipe) Downstream ID = Tailwater (Pond Outfall) Tailwater Error (ft) Downstream Channel Tailwater (ft) Convergence Error (ft³/s) Downstream Hydraulic Grade Line Error (ft) Next Downstream Hydraulic Grade Line (ft) Converge Downstream Hydraulic Grade Line (ft) (into) Headwater Hydraulic Grade Line (ft) Device Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.000.00Free Outfall0.000.000.00221.00 0.00(N/A)0.000.00Free Outfall0.000.000.00221.50 0.00(N/A)0.000.00Free Outfall0.000.000.00222.00 0.00(N/A)0.000.00Free Outfall0.000.000.00222.50 0.00(N/A)0.000.00Free Outfall0.000.000.00223.00 0.00(N/A)0.000.00Free Outfall0.000.000.00223.50 0.00(N/A)0.000.00Free Outfall0.000.000.00224.00 0.00(N/A)0.000.00Free OutfallFree Outfall223.816.66224.50 0.00(N/A)7.030.00Free OutfallFree Outfall225.008.09225.00 Message WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. FULL FLOW...Lfull=158.85ft Vh=.458ft HL=2.241ft Hev= .00ft FULL FLOW...Lfull=170.00ft Vh=.676ft HL=3.479ft Hev= .00ft Page 165 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 3 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = Riser - 1 (Stand Pipe) --------------------------------------- Upstream ID = (Pond Water Surface) Downstream ID = Culvert - 1 (Culvert-Circular) Tailwater Error (ft) Downstream Channel Tailwater (ft) Convergence Error (ft³/s) Downstream Hydraulic Grade Line Error (ft) Next Downstream Hydraulic Grade Line (ft) Converge Downstream Hydraulic Grade Line (ft) (into) Headwater Hydraulic Grade Line (ft) Device Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.000.000.000.000.000.00221.00 0.00(N/A)0.000.000.000.000.000.00221.50 0.00(N/A)0.000.000.000.000.000.00222.00 0.00(N/A)0.000.000.000.000.000.00222.50 0.00(N/A)0.000.000.000.000.000.00223.00 0.00(N/A)0.000.000.000.000.000.00223.50 0.00(N/A)0.000.000.000.000.000.00224.00 0.00(N/A)0.000.00223.81Free Outfall224.506.66224.50 0.00(N/A)0.000.00225.00225.00225.0015.12225.00 Message WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. WS below an invert; no flow. Weir: H =0.5ft FULLY CHARGED RISER: Orifice Equation Control to Crest; H=1.00 Page 166 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 3 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = Orifice - 1 (Orifice-Circular) --------------------------------------- Upstream ID = (Pond Water Surface) Downstream ID = Tailwater (Pond Outfall) Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00221.00 0.00(N/A)0.68221.50 0.00(N/A)2.00222.00 0.00(N/A)2.73222.50 0.00(N/A)3.30223.00 0.00(N/A)3.79223.50 0.00(N/A)4.22224.00 0.00(N/A)4.61224.50 0.00(N/A)4.97225.00 Computation Messages WS below an invert; no flow. CRIT.DEPTH CONTROL Vh= .137ft Dcr= .362ft CRIT.DEPTH Hev= .00ft H =.58 H =1.08 H =1.58 H =2.08 H =2.58 H =3.08 H =3.58 Page 167 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 3 Return Event: 10 yearsSubsection: Composite Rating Curve Composite Outflow Summary Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00221.00 0.00(N/A)0.68221.50 0.00(N/A)2.00222.00 0.00(N/A)2.73222.50 0.00(N/A)3.30223.00 0.00(N/A)3.79223.50 0.00(N/A)4.22224.00 0.00(N/A)11.27224.50 0.00(N/A)13.06225.00 Contributing Structures (no Q: Orifice - 1,Riser - 1,Culvert - 1) Orifice - 1 (no Q: Riser - 1,Culvert - 1) Orifice - 1 (no Q: Riser - 1,Culvert - 1) Orifice - 1 (no Q: Riser - 1,Culvert - 1) Orifice - 1 (no Q: Riser - 1,Culvert - 1) Orifice - 1 (no Q: Riser - 1,Culvert - 1) Orifice - 1 (no Q: Riser - 1,Culvert - 1) Orifice - 1,Riser - 1,Culvert - 1 Orifice - 1,Riser - 1,Culvert - 1 Page 168 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 4 Return Event: 10 yearsSubsection: Outlet Input Data Requested Pond Water Surface Elevations ft229.00Minimum (Headwater) ft0.50Increment (Headwater) ft233.00Maximum (Headwater) Outlet Connectivity E2 (ft) E1 (ft) OutfallDirectionOutlet IDStructure Type 233.00229.00TWForwardCulvert - 1Culvert-Circular 233.00232.00TWForwardWeir - 1Rectangular Weir (N/A)(N/A)TailwaterTailwater Settings Page 169 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 4 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: Culvert - 1 Structure Type: Culvert-Circular 1Number of Barrels in10.0Diameter ft50.00Length ft50.09Length (Computed Barrel) ft/ft0.060Slope (Computed) Outlet Control Data 0.013Manning's n 0.200Ke 0.040Kb 0.000Kr ft0.00Convergence Tolerance Inlet Control Data Form 1Equation Form 0.0045K 2.0000M 0.0317C 0.6900Y 1.066T1 ratio (HW/D) 1.167T2 ratio (HW/D) -0.500Slope Correction Factor Use unsubmerged inlet control 0 equation below T1 elevation. Use submerged inlet control 0 equation above T2 elevation In transition zone between unsubmerged and submerged inlet control, interpolate between flows at T1 & T2... ft229.89T1 Elevation ft³/s1.74T1 Flow ft229.97T2 Elevation ft³/s1.99T2 Flow Page 170 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 4 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: Weir - 1 Structure Type: Rectangular Weir 1Number of Openings ft232.00Elevation ft9.00Weir Length (ft^0.5)/s3.00Weir Coefficient Structure ID: TW Structure Type: TW Setup, DS Channel Free OutfallTailwater Type Convergence Tolerances 30Maximum Iterations ft0.01Tailwater Tolerance (Minimum) ft0.50Tailwater Tolerance (Maximum) ft0.01Headwater Tolerance (Minimum) ft0.50Headwater Tolerance (Maximum) ft³/s0.001Flow Tolerance (Minimum) ft³/s10.000Flow Tolerance (Maximum) Page 171 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 4 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = Culvert - 1 (Culvert-Circular) --------------------------------------- Mannings open channel maximum capacity: 5.77 ft³/s Upstream ID = (Pond Water Surface) Downstream ID = Tailwater (Pond Outfall) Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00229.00 0.00(N/A)0.61229.50 0.00(N/A)1.97230.00 0.00(N/A)2.99230.50 0.00(N/A)3.69231.00 0.00(N/A)4.28231.50 0.00(N/A)4.80232.00 0.00(N/A)5.26232.50 0.00(N/A)5.69233.00 Computation Messages Upstream HW & DNstream TW < Inv.El CRIT.DEPTH CONTROL Vh= .129ft Dcr= .344ft CRIT.DEPTH Hev= .00ft CRIT.DEPTH CONTROL Vh= .309ft Dcr= .630ft CRIT.DEPTH Hev= .00ft INLET CONTROL... Submerged: HW =1.50 INLET CONTROL... Submerged: HW =2.00 INLET CONTROL... Submerged: HW =2.50 INLET CONTROL... Submerged: HW =3.00 INLET CONTROL... Submerged: HW =3.50 INLET CONTROL... Submerged: HW =4.00 Page 172 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 4 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = Weir - 1 (Rectangular Weir) --------------------------------------- Upstream ID = (Pond Water Surface) Downstream ID = Tailwater (Pond Outfall) Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00229.00 0.00(N/A)0.00229.50 0.00(N/A)0.00230.00 0.00(N/A)0.00230.50 0.00(N/A)0.00231.00 0.00(N/A)0.00231.50 0.00(N/A)0.00232.00 0.00(N/A)9.55232.50 0.00(N/A)27.00233.00 Computation Messages HW & TW below Inv.El.=232.000 HW & TW below Inv.El.=232.000 HW & TW below Inv.El.=232.000 HW & TW below Inv.El.=232.000 HW & TW below Inv.El.=232.000 HW & TW below Inv.El.=232.000 H=.00; Htw=.00; Qfree=.00; H=.50; Htw=.00; Qfree=9.55; H=1.00; Htw=.00; Qfree=27.00; Page 173 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 4 Return Event: 10 yearsSubsection: Composite Rating Curve Composite Outflow Summary Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00229.00 0.00(N/A)0.61229.50 0.00(N/A)1.97230.00 0.00(N/A)2.99230.50 0.00(N/A)3.69231.00 0.00(N/A)4.28231.50 0.00(N/A)4.80232.00 0.00(N/A)14.81232.50 0.00(N/A)32.69233.00 Contributing Structures None Contributing Culvert - 1 Culvert - 1 Culvert - 1 Culvert - 1 Culvert - 1 Culvert - 1 + Weir - 1 Culvert - 1 + Weir - 1 Culvert - 1 + Weir - 1 Page 174 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 5 Return Event: 10 yearsSubsection: Outlet Input Data Requested Pond Water Surface Elevations ft232.00Minimum (Headwater) ft0.50Increment (Headwater) ft234.00Maximum (Headwater) Outlet Connectivity E2 (ft) E1 (ft) OutfallDirectionOutlet IDStructure Type 234.00232.00TWForwardCulvert - 1Culvert-Circular (N/A)(N/A)TailwaterTailwater Settings Page 175 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 5 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: Culvert - 1 Structure Type: Culvert-Circular 1Number of Barrels in12.0Diameter ft143.60Length ft143.60Length (Computed Barrel) ft/ft0.007Slope (Computed) Outlet Control Data 0.013Manning's n 0.200Ke 0.031Kb 0.000Kr ft0.00Convergence Tolerance Inlet Control Data Form 1Equation Form 0.0045K 2.0000M 0.0317C 0.6900Y 1.092T1 ratio (HW/D) 1.194T2 ratio (HW/D) -0.500Slope Correction Factor Use unsubmerged inlet control 0 equation below T1 elevation. Use submerged inlet control 0 equation above T2 elevation In transition zone between unsubmerged and submerged inlet control, interpolate between flows at T1 & T2... ft233.09T1 Elevation ft³/s2.75T1 Flow ft233.19T2 Elevation ft³/s3.14T2 Flow Page 176 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 5 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: TW Structure Type: TW Setup, DS Channel Free OutfallTailwater Type Convergence Tolerances 30Maximum Iterations ft0.01Tailwater Tolerance (Minimum) ft0.50Tailwater Tolerance (Maximum) ft0.01Headwater Tolerance (Minimum) ft0.50Headwater Tolerance (Maximum) ft³/s0.001Flow Tolerance (Minimum) ft³/s10.000Flow Tolerance (Maximum) Page 177 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 5 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = Culvert - 1 (Culvert-Circular) --------------------------------------- Mannings open channel maximum capacity: 3.20 ft³/s Upstream ID = (Pond Water Surface) Downstream ID = Tailwater (Pond Outfall) Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00232.00 0.00(N/A)0.69232.50 0.00(N/A)2.35233.00 0.00(N/A)3.41233.50 0.00(N/A)3.82234.00 Computation Messages Upstream HW & DNstream TW < Inv.El CRIT.DEPTH CONTROL Vh= .127ft Dcr= .347ft CRIT.DEPTH Hev= .00ft BACKWATER CONTROL.. Vh= .277ft hwDi= .666ft Lbw= 143.6ft Hev= .00ft FULL FLOW...Lfull=67.42ft Vh=.293ft HL=.969ft Hev= .00ft FULL FLOW...Lfull=123.38ft Vh=.368ft HL=1.860ft Hev= .00ft Page 178 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 5 Return Event: 10 yearsSubsection: Composite Rating Curve Composite Outflow Summary Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00232.00 0.00(N/A)0.69232.50 0.00(N/A)2.35233.00 0.00(N/A)3.41233.50 0.00(N/A)3.82234.00 Contributing Structures None Contributing Culvert - 1 Culvert - 1 Culvert - 1 Culvert - 1 Page 179 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 6 Return Event: 10 yearsSubsection: Outlet Input Data Requested Pond Water Surface Elevations ft228.00Minimum (Headwater) ft0.50Increment (Headwater) ft230.00Maximum (Headwater) Outlet Connectivity E2 (ft) E1 (ft) OutfallDirectionOutlet IDStructure Type 230.00228.00TWForwardCulvert - 1Culvert-Circular (N/A)(N/A)TailwaterTailwater Settings Page 180 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 6 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: Culvert - 1 Structure Type: Culvert-Circular 1Number of Barrels in15.0Diameter ft150.00Length ft150.01Length (Computed Barrel) ft/ft0.010Slope (Computed) Outlet Control Data 0.013Manning's n 0.200Ke 0.023Kb 0.000Kr ft0.00Convergence Tolerance Inlet Control Data Form 1Equation Form 0.0045K 2.0000M 0.0317C 0.6900Y 1.090T1 ratio (HW/D) 1.192T2 ratio (HW/D) -0.500Slope Correction Factor Use unsubmerged inlet control 0 equation below T1 elevation. Use submerged inlet control 0 equation above T2 elevation In transition zone between unsubmerged and submerged inlet control, interpolate between flows at T1 & T2... ft229.36T1 Elevation ft³/s4.80T1 Flow ft229.49T2 Elevation ft³/s5.49T2 Flow Page 181 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 6 Return Event: 10 yearsSubsection: Outlet Input Data Structure ID: TW Structure Type: TW Setup, DS Channel Free OutfallTailwater Type Convergence Tolerances 30Maximum Iterations ft0.01Tailwater Tolerance (Minimum) ft0.50Tailwater Tolerance (Maximum) ft0.01Headwater Tolerance (Minimum) ft0.50Headwater Tolerance (Maximum) ft³/s0.001Flow Tolerance (Minimum) ft³/s10.000Flow Tolerance (Maximum) Page 182 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 6 Return Event: 10 yearsSubsection: Individual Outlet Curves RATING TABLE FOR ONE OUTLET TYPE Structure ID = Culvert - 1 (Culvert-Circular) --------------------------------------- Mannings open channel maximum capacity: 6.95 ft³/s Upstream ID = (Pond Water Surface) Downstream ID = Tailwater (Pond Outfall) Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00228.00 0.00(N/A)0.80228.50 0.00(N/A)2.82229.00 0.00(N/A)5.43229.50 0.00(N/A)7.13230.00 Computation Messages Upstream HW & DNstream TW < Inv.El CRIT.DEPTH CONTROL Vh= .125ft Dcr= .350ft CRIT.DEPTH Hev= .00ft CRIT.DEPTH CONTROL Vh= .271ft Dcr= .675ft CRIT.DEPTH Hev= .00ft CRIT.DEPTH CONTROL Vh= .463ft Dcr= .945ft CRIT.DEPTH Hev= .00ft FULL FLOW...Lfull=54.54ft Vh=.525ft HL=1.294ft Hev= .00ft Page 183 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet 6 Return Event: 10 yearsSubsection: Composite Rating Curve Composite Outflow Summary Convergence Error (ft) Tailwater Elevation (ft) Flow (ft³/s) Water Surface Elevation (ft) 0.00(N/A)0.00228.00 0.00(N/A)0.80228.50 0.00(N/A)2.82229.00 0.00(N/A)5.43229.50 0.00(N/A)7.13230.00 Contributing Structures None Contributing Culvert - 1 Culvert - 1 Culvert - 1 Culvert - 1 Page 184 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-1 Return Event: 10 yearsSubsection: Diverted Hydrograph ft³/s12.59Peak Discharge min729.000Time to Peak yd³2,096.059Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.010.010.000.000.00531.000 0.020.020.020.010.01546.000 0.050.040.040.030.03561.000 0.070.060.060.050.05576.000 0.100.090.090.080.07591.000 0.140.130.120.120.11606.000 0.200.180.170.160.15621.000 0.270.250.240.220.21636.000 0.370.350.330.310.29651.000 0.520.480.450.420.39666.000 0.790.720.660.610.56681.000 2.511.811.351.070.90696.000 7.616.655.554.513.31711.000 8.8210.8212.5512.598.35726.000 7.057.397.727.968.17741.000 5.135.535.966.386.71756.000 3.033.373.774.264.77771.000 1.902.062.262.512.75786.000 1.441.511.581.661.77801.000 1.221.261.301.341.39816.000 1.071.101.131.161.19831.000 0.960.981.001.021.05846.000 0.890.900.920.930.94861.000 0.850.850.860.870.88876.000 0.800.810.820.830.84891.000 0.760.770.780.790.80906.000 0.720.730.740.750.75921.000 0.680.690.700.700.71936.000 0.640.650.660.670.67951.000 0.610.610.620.630.63966.000 0.580.580.590.590.60981.000 0.560.570.570.570.58996.000 0.550.550.550.560.561,011.000 0.530.530.540.540.541,026.000 0.520.520.520.520.531,041.000 0.500.500.510.510.511,056.000 0.490.490.490.490.501,071.000 0.470.470.480.480.481,086.000 0.450.460.460.460.471,101.000 Page 185 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-1 Return Event: 10 yearsSubsection: Diverted Hydrograph HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.440.440.450.450.451,116.000 0.420.430.430.430.441,131.000 0.410.410.410.420.421,146.000 0.390.400.400.400.411,161.000 0.380.380.380.390.391,176.000 0.360.360.370.370.371,191.000 0.350.350.350.360.361,206.000 0.340.340.340.340.351,221.000 0.330.340.340.340.341,236.000 0.330.330.330.330.331,251.000 0.330.330.330.330.331,266.000 0.330.330.330.330.331,281.000 0.320.320.320.320.321,296.000 0.320.320.320.320.321,311.000 0.320.320.320.320.321,326.000 0.310.310.310.320.321,341.000 0.310.310.310.310.311,356.000 0.310.310.310.310.311,371.000 0.300.300.310.310.311,386.000 0.300.300.300.300.301,401.000 0.300.300.300.300.301,416.000 (N/A)0.300.300.300.301,431.000 Page 186 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-2 Return Event: 10 yearsSubsection: Diverted Hydrograph ft³/s3.55Peak Discharge min741.000Time to Peak yd³1,804.804Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.000.000.000.000.00564.000 0.010.010.010.010.01579.000 0.020.020.020.010.01594.000 0.040.030.030.030.02609.000 0.060.060.050.050.04624.000 0.090.090.080.070.07639.000 0.140.130.120.110.10654.000 0.210.190.180.160.15669.000 0.320.290.270.240.22684.000 1.450.990.670.460.38699.000 3.313.082.742.311.84714.000 3.553.553.533.503.44729.000 3.473.493.513.533.54744.000 3.333.363.393.423.44759.000 3.173.213.243.273.30774.000 2.983.023.063.103.14789.000 2.792.832.862.902.94804.000 2.582.632.672.712.75819.000 2.352.402.442.492.53834.000 2.152.192.232.272.31849.000 1.911.962.002.052.11864.000 1.701.741.781.821.87879.000 1.521.561.591.631.66894.000 1.311.351.401.461.49909.000 1.111.141.181.221.26924.000 0.960.981.011.041.07939.000 0.840.860.880.910.93954.000 0.750.760.780.800.82969.000 0.680.690.700.720.73984.000 0.620.630.640.650.67999.000 0.580.590.600.610.611,014.000 0.550.560.560.570.581,029.000 0.520.530.530.540.541,044.000 0.500.500.510.510.521,059.000 0.480.480.490.490.491,074.000 0.460.460.470.470.471,089.000 0.450.450.460.460.461,104.000 0.440.440.440.450.451,119.000 0.430.430.430.440.441,134.000 Page 187 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-2 Return Event: 10 yearsSubsection: Diverted Hydrograph HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.420.420.420.420.431,149.000 0.400.410.410.410.411,164.000 0.390.390.400.400.401,179.000 0.380.380.380.390.391,194.000 0.370.370.370.370.381,209.000 0.360.360.360.360.361,224.000 0.350.350.350.350.351,239.000 0.340.340.340.340.341,254.000 0.330.330.330.330.341,269.000 0.320.330.330.330.331,284.000 0.320.320.320.320.321,299.000 0.310.310.320.320.321,314.000 0.310.310.310.310.311,329.000 0.300.300.310.310.311,344.000 0.300.300.300.300.301,359.000 0.300.300.300.300.301,374.000 0.290.290.290.290.301,389.000 0.290.290.290.290.291,404.000 0.290.290.290.290.291,419.000 (N/A)(N/A)0.280.280.281,434.000 Page 188 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-4 Return Event: 10 yearsSubsection: Diverted Hydrograph ft³/s3.86Peak Discharge min729.000Time to Peak yd³825.139Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.000.000.000.000.00573.000 0.010.010.010.010.01588.000 0.030.020.020.020.02603.000 0.040.040.040.030.03618.000 0.070.060.060.050.05633.000 0.100.100.090.080.07648.000 0.160.140.130.120.11663.000 0.240.220.200.190.17678.000 0.720.510.380.310.27693.000 3.302.842.301.761.16708.000 3.763.833.863.813.61723.000 3.053.233.383.513.64738.000 2.082.272.482.712.88753.000 1.031.161.321.531.82768.000 0.690.730.790.850.93783.000 0.590.610.630.640.66798.000 0.520.530.540.560.57813.000 0.460.470.480.490.50828.000 0.410.420.420.430.45843.000 0.380.380.390.390.40858.000 0.350.360.360.370.37873.000 0.340.340.340.350.35888.000 0.320.320.330.330.33903.000 0.300.300.310.310.32918.000 0.280.290.290.290.30933.000 0.270.270.270.280.28948.000 0.250.250.260.260.26963.000 0.240.240.240.250.25978.000 0.230.230.240.240.24993.000 0.230.230.230.230.231,008.000 0.220.220.220.220.221,023.000 0.210.210.220.220.221,038.000 0.210.210.210.210.211,053.000 0.200.200.200.200.211,068.000 0.190.200.200.200.201,083.000 0.190.190.190.190.191,098.000 0.180.180.180.190.191,113.000 0.180.180.180.180.181,128.000 0.170.170.170.170.171,143.000 Page 189 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-4 Return Event: 10 yearsSubsection: Diverted Hydrograph HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.160.160.170.170.171,158.000 0.160.160.160.160.161,173.000 0.150.150.150.150.161,188.000 0.140.150.150.150.151,203.000 0.140.140.140.140.141,218.000 0.140.140.140.140.141,233.000 0.140.140.140.140.141,248.000 0.140.140.140.140.141,263.000 0.130.140.140.140.141,278.000 0.130.130.130.130.131,293.000 0.130.130.130.130.131,308.000 0.130.130.130.130.131,323.000 0.130.130.130.130.131,338.000 0.130.130.130.130.131,353.000 0.130.130.130.130.131,368.000 0.130.130.130.130.131,383.000 0.130.130.130.130.131,398.000 0.120.120.120.120.131,413.000 0.120.120.120.120.121,428.000 Page 190 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-5 Return Event: 10 yearsSubsection: Diverted Hydrograph ft³/s2.79Peak Discharge min732.000Time to Peak yd³863.947Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.000.000.000.000.00594.000 0.010.010.010.010.00609.000 0.020.020.010.010.01624.000 0.030.030.030.020.02639.000 0.050.050.040.040.04654.000 0.090.080.070.060.06669.000 0.140.130.110.100.09684.000 0.510.370.270.210.17699.000 2.642.411.901.280.73714.000 2.702.752.782.792.76729.000 2.402.472.532.592.65744.000 1.891.992.102.212.32759.000 1.481.551.631.711.80774.000 1.181.231.291.351.41789.000 0.961.001.041.081.13804.000 0.790.820.850.890.92819.000 0.680.690.710.740.76834.000 0.620.630.650.660.67849.000 0.580.590.590.600.61864.000 0.530.540.550.560.57879.000 0.500.500.510.520.53894.000 0.460.470.480.480.49909.000 0.430.440.440.450.46924.000 0.400.410.410.420.43939.000 0.380.380.390.390.40954.000 0.350.360.360.370.37969.000 0.330.340.340.350.35984.000 0.320.320.320.330.33999.000 0.300.300.310.310.311,014.000 0.290.290.290.290.301,029.000 0.270.280.280.280.281,044.000 0.260.270.270.270.271,059.000 0.250.260.260.260.261,074.000 0.240.250.250.250.251,089.000 0.230.240.240.240.241,104.000 0.230.230.230.230.231,119.000 0.220.220.220.220.221,134.000 0.210.210.210.210.221,149.000 0.200.200.210.210.211,164.000 Page 191 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-5 Return Event: 10 yearsSubsection: Diverted Hydrograph HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.190.200.200.200.201,179.000 0.190.190.190.190.191,194.000 0.180.180.180.180.191,209.000 0.170.180.180.180.181,224.000 0.170.170.170.170.171,239.000 0.160.170.170.170.171,254.000 0.160.160.160.160.161,269.000 0.160.160.160.160.161,284.000 0.160.160.160.160.161,299.000 0.150.150.150.150.151,314.000 0.150.150.150.150.151,329.000 0.150.150.150.150.151,344.000 0.150.150.150.150.151,359.000 0.140.150.150.150.151,374.000 0.140.140.140.140.141,389.000 0.140.140.140.140.141,404.000 0.140.140.140.140.141,419.000 (N/A)(N/A)0.140.140.141,434.000 Page 192 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-6 Return Event: 10 yearsSubsection: Diverted Hydrograph ft³/s2.00Peak Discharge min738.000Time to Peak yd³852.408Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.000.000.000.000.00642.000 0.010.010.010.010.01657.000 0.030.030.020.020.02672.000 0.070.060.050.040.04687.000 0.390.260.180.130.09702.000 1.841.621.240.780.57717.000 1.961.982.001.991.95732.000 1.761.811.851.891.93747.000 1.531.571.621.661.71762.000 1.321.361.401.441.48777.000 1.141.171.211.241.28792.000 0.991.021.041.071.11807.000 0.860.880.910.930.96822.000 0.780.790.790.810.84837.000 0.730.740.750.760.77852.000 0.690.700.710.710.72867.000 0.650.660.670.670.68882.000 0.620.620.630.640.64897.000 0.580.590.590.600.61912.000 0.550.560.560.570.57927.000 0.520.520.530.540.54942.000 0.490.500.500.510.51957.000 0.460.470.470.480.48972.000 0.440.440.450.450.46987.000 0.420.420.420.430.431,002.000 0.400.400.400.410.411,017.000 0.380.380.380.390.391,032.000 0.360.360.370.370.371,047.000 0.340.350.350.350.361,062.000 0.330.330.330.340.341,077.000 0.320.320.320.320.331,092.000 0.300.300.310.310.311,107.000 0.290.290.290.300.301,122.000 0.280.280.280.290.291,137.000 0.270.270.270.270.281,152.000 0.260.260.260.260.271,167.000 0.250.250.250.250.251,182.000 0.240.240.240.240.241,197.000 0.230.230.230.230.231,212.000 Page 193 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-6 Return Event: 10 yearsSubsection: Diverted Hydrograph HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.220.220.220.220.231,227.000 0.210.210.210.220.221,242.000 0.210.210.210.210.211,257.000 0.200.200.200.200.201,272.000 0.190.200.200.200.201,287.000 0.190.190.190.190.191,302.000 0.180.190.190.190.191,317.000 0.180.180.180.180.181,332.000 0.180.180.180.180.181,347.000 0.170.170.180.180.181,362.000 0.170.170.170.170.171,377.000 0.170.170.170.170.171,392.000 0.170.170.170.170.171,407.000 0.160.160.160.160.161,422.000 (N/A)(N/A)(N/A)0.160.161,437.000 Page 194 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-7 Return Event: 10 yearsSubsection: Diverted Hydrograph ft³/s2.04Peak Discharge min729.000Time to Peak yd³480.741Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.000.000.000.000.00618.000 0.010.010.010.000.00633.000 0.020.020.010.010.01648.000 0.030.030.030.020.02663.000 0.060.050.050.040.04678.000 0.170.130.100.080.07693.000 1.250.780.490.340.24708.000 1.982.032.041.951.67723.000 1.471.571.671.781.89738.000 1.041.111.191.281.37753.000 0.760.810.860.910.97768.000 0.600.610.640.680.72783.000 0.520.540.550.570.58798.000 0.460.470.480.500.51813.000 0.410.420.430.440.45828.000 0.360.370.380.390.40843.000 0.320.330.340.340.35858.000 0.290.300.300.310.32873.000 0.270.270.280.280.29888.000 0.250.250.250.260.26903.000 0.230.230.240.240.24918.000 0.210.220.220.220.23933.000 0.200.200.200.210.21948.000 0.190.190.190.190.20963.000 0.170.180.180.180.18978.000 0.170.170.170.170.17993.000 0.160.160.160.160.161,008.000 0.150.150.150.160.161,023.000 0.150.150.150.150.151,038.000 0.140.140.140.140.141,053.000 0.140.140.140.140.141,068.000 0.130.130.130.130.131,083.000 0.130.130.130.130.131,098.000 0.120.120.120.130.131,113.000 0.120.120.120.120.121,128.000 0.110.120.120.120.121,143.000 0.110.110.110.110.111,158.000 0.110.110.110.110.111,173.000 0.100.100.100.100.111,188.000 Page 195 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Outlet-7 Return Event: 10 yearsSubsection: Diverted Hydrograph HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.100.100.100.100.101,203.000 0.100.100.100.100.101,218.000 0.090.090.090.090.091,233.000 0.090.090.090.090.091,248.000 0.090.090.090.090.091,263.000 0.090.090.090.090.091,278.000 0.090.090.090.090.091,293.000 0.090.090.090.090.091,308.000 0.080.080.080.080.081,323.000 0.080.080.080.080.081,338.000 0.080.080.080.080.081,353.000 0.080.080.080.080.081,368.000 0.080.080.080.080.081,383.000 0.080.080.080.080.081,398.000 0.080.080.080.080.081,413.000 0.080.080.080.080.081,428.000 Page 196 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 Return Event: 10 yearsSubsection: Elevation-Volume-Flow Table (Pond) Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft225.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment 2S/t + O (ft³/s) Flow (Total) (ft³/s) Infiltration (ft³/s) Area (acres) Storage (yd³) Outflow (ft³/s) Elevation (ft) 0.000.000.000.010.0000.00225.00 6.730.690.000.0420.1310.69225.50 21.112.520.000.0761.9652.52226.00 42.884.680.000.09127.3304.68226.50 70.756.270.000.12214.9256.27227.00 105.297.680.000.15325.3877.68227.50 125.018.310.000.17389.0158.31227.75 153.9916.410.000.18458.59816.41228.00 233.4848.980.000.21614.99548.98228.50 333.2894.880.000.24794.66994.88229.00 Page 197 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 (IN) Return Event: 10 yearsSubsection: Level Pool Pond Routing Summary Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft225.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment Inflow/Outflow Hydrograph Summary ft³/s19.02Flow (Peak In)min723.000Time to Peak (Flow, In) ft³/s12.59Flow (Peak Outlet)min729.000Time to Peak (Flow, Outlet) ft227.88Elevation (Water Surface, Peak) yd³425.082Volume (Peak) Mass Balance (yd³) yd³0.000Volume (Initial) yd³2,104.704Volume (Total Inflow) yd³0.000Volume (Total Infiltration) yd³2,096.074Volume (Total Outlet Outflow) yd³4.926Volume (Retained) yd³-3.704Volume (Unrouted) %0.2Error (Mass Balance) Page 198 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) ft³/s12.59Peak Discharge min729.000Time to Peak yd³2,096.059Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.010.010.000.000.00531.000 0.020.020.020.010.01546.000 0.050.040.040.030.03561.000 0.070.060.060.050.05576.000 0.100.090.090.080.07591.000 0.140.130.120.120.11606.000 0.200.180.170.160.15621.000 0.270.250.240.220.21636.000 0.370.350.330.310.29651.000 0.520.480.450.420.39666.000 0.790.720.660.610.56681.000 2.511.811.351.070.90696.000 7.616.655.554.513.31711.000 8.8210.8212.5512.598.35726.000 7.057.397.727.968.17741.000 5.135.535.966.386.71756.000 3.033.373.774.264.77771.000 1.902.062.262.512.75786.000 1.441.511.581.661.77801.000 1.221.261.301.341.39816.000 1.071.101.131.161.19831.000 0.960.981.001.021.05846.000 0.890.900.920.930.94861.000 0.850.850.860.870.88876.000 0.800.810.820.830.84891.000 0.760.770.780.790.80906.000 0.720.730.740.750.75921.000 0.680.690.700.700.71936.000 0.640.650.660.670.67951.000 0.610.610.620.630.63966.000 0.580.580.590.590.60981.000 0.560.570.570.570.58996.000 0.550.550.550.560.561,011.000 0.530.530.540.540.541,026.000 0.520.520.520.520.531,041.000 0.500.500.510.510.511,056.000 0.490.490.490.490.501,071.000 0.470.470.480.480.481,086.000 0.450.460.460.460.471,101.000 Page 199 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.440.440.450.450.451,116.000 0.420.430.430.430.441,131.000 0.410.410.410.420.421,146.000 0.390.400.400.400.411,161.000 0.380.380.380.390.391,176.000 0.360.360.370.370.371,191.000 0.350.350.350.360.361,206.000 0.340.340.340.340.351,221.000 0.330.340.340.340.341,236.000 0.330.330.330.330.331,251.000 0.330.330.330.330.331,266.000 0.330.330.330.330.331,281.000 0.320.320.320.320.321,296.000 0.320.320.320.320.321,311.000 0.320.320.320.320.321,326.000 0.310.310.310.320.321,341.000 0.310.310.310.310.311,356.000 0.310.310.310.310.311,371.000 0.300.300.310.310.311,386.000 0.300.300.300.300.301,401.000 0.300.300.300.300.301,416.000 (N/A)0.300.300.300.301,431.000 Page 200 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 1 (IN) Return Event: 10 yearsSubsection: Pond Inflow Summary Summary for Hydrograph Addition at 'Pond 1' Upstream NodeUpstream Link Pond 1<Catchment to Outflow Node> Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 19.02723.0002,104.695Pond 1Flow (From) 19.02723.0002,104.695Pond 1Flow (In) Page 201 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 Return Event: 10 yearsSubsection: Elevation-Volume-Flow Table (Pond) Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft221.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment 2S/t + O (ft³/s) Flow (Total) (ft³/s) Infiltration (ft³/s) Area (acres) Storage (yd³) Outflow (ft³/s) Elevation (ft) 0.000.000.000.030.0000.00221.00 7.650.680.000.0323.2430.68221.50 17.732.000.000.0452.4202.00222.00 29.132.730.000.0588.0032.73222.50 42.433.300.000.06130.4103.30223.00 57.773.790.000.07179.9353.79223.50 75.264.220.000.08236.8124.22224.00 101.6711.270.000.08301.31811.27224.50 125.1713.060.000.09373.69513.06225.00 Page 202 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 (IN) Return Event: 10 yearsSubsection: Level Pool Pond Routing Summary Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft221.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment Inflow/Outflow Hydrograph Summary ft³/s8.47Flow (Peak In)min720.000Time to Peak (Flow, In) ft³/s3.86Flow (Peak Outlet)min729.000Time to Peak (Flow, Outlet) ft223.59Elevation (Water Surface, Peak) yd³189.234Volume (Peak) Mass Balance (yd³) yd³0.000Volume (Initial) yd³829.370Volume (Total Inflow) yd³0.000Volume (Total Infiltration) yd³825.148Volume (Total Outlet Outflow) yd³3.148Volume (Retained) yd³-1.111Volume (Unrouted) %0.1Error (Mass Balance) Page 203 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) ft³/s3.86Peak Discharge min729.000Time to Peak yd³825.139Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.000.000.000.000.00573.000 0.010.010.010.010.01588.000 0.030.020.020.020.02603.000 0.040.040.040.030.03618.000 0.070.060.060.050.05633.000 0.100.100.090.080.07648.000 0.160.140.130.120.11663.000 0.240.220.200.190.17678.000 0.720.510.380.310.27693.000 3.302.842.301.761.16708.000 3.763.833.863.813.61723.000 3.053.233.383.513.64738.000 2.082.272.482.712.88753.000 1.031.161.321.531.82768.000 0.690.730.790.850.93783.000 0.590.610.630.640.66798.000 0.520.530.540.560.57813.000 0.460.470.480.490.50828.000 0.410.420.420.430.45843.000 0.380.380.390.390.40858.000 0.350.360.360.370.37873.000 0.340.340.340.350.35888.000 0.320.320.330.330.33903.000 0.300.300.310.310.32918.000 0.280.290.290.290.30933.000 0.270.270.270.280.28948.000 0.250.250.260.260.26963.000 0.240.240.240.250.25978.000 0.230.230.240.240.24993.000 0.230.230.230.230.231,008.000 0.220.220.220.220.221,023.000 0.210.210.220.220.221,038.000 0.210.210.210.210.211,053.000 0.200.200.200.200.211,068.000 0.190.200.200.200.201,083.000 0.190.190.190.190.191,098.000 0.180.180.180.190.191,113.000 0.180.180.180.180.181,128.000 0.170.170.170.170.171,143.000 Page 204 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.160.160.170.170.171,158.000 0.160.160.160.160.161,173.000 0.150.150.150.150.161,188.000 0.140.150.150.150.151,203.000 0.140.140.140.140.141,218.000 0.140.140.140.140.141,233.000 0.140.140.140.140.141,248.000 0.140.140.140.140.141,263.000 0.130.140.140.140.141,278.000 0.130.130.130.130.131,293.000 0.130.130.130.130.131,308.000 0.130.130.130.130.131,323.000 0.130.130.130.130.131,338.000 0.130.130.130.130.131,353.000 0.130.130.130.130.131,368.000 0.130.130.130.130.131,383.000 0.130.130.130.130.131,398.000 0.120.120.120.120.131,413.000 0.120.120.120.120.121,428.000 Page 205 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 2 (IN) Return Event: 10 yearsSubsection: Pond Inflow Summary Summary for Hydrograph Addition at 'Pond 2' Upstream NodeUpstream Link Pond 2<Catchment to Outflow Node> Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 8.47720.000829.373Pond 2Flow (From) 8.47720.000829.373Pond 2Flow (In) Page 206 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 Return Event: 10 yearsSubsection: Elevation-Volume-Flow Table (Pond) Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft221.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment 2S/t + O (ft³/s) Flow (Total) (ft³/s) Infiltration (ft³/s) Area (acres) Storage (yd³) Outflow (ft³/s) Elevation (ft) 0.000.000.000.090.0000.00221.00 24.600.460.000.1180.4510.46221.50 54.361.460.000.13176.3381.46222.00 88.532.120.000.15288.0242.12222.50 127.372.670.000.17415.6822.67223.00 171.043.150.000.19559.6333.15223.50 219.603.570.000.21720.0853.57224.00 277.418.210.000.23897.3348.21224.50 336.979.490.000.251,091.6029.49225.00 Page 207 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 (IN) Return Event: 10 yearsSubsection: Level Pool Pond Routing Summary Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft221.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment Inflow/Outflow Hydrograph Summary ft³/s18.95Flow (Peak In)min720.000Time to Peak (Flow, In) ft³/s3.55Flow (Peak Outlet)min741.000Time to Peak (Flow, Outlet) ft223.97Elevation (Water Surface, Peak) yd³711.082Volume (Peak) Mass Balance (yd³) yd³0.000Volume (Initial) yd³1,853.926Volume (Total Inflow) yd³0.000Volume (Total Infiltration) yd³1,804.815Volume (Total Outlet Outflow) yd³45.444Volume (Retained) yd³-3.630Volume (Unrouted) %0.2Error (Mass Balance) Page 208 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) ft³/s3.55Peak Discharge min741.000Time to Peak yd³1,804.804Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.000.000.000.000.00564.000 0.010.010.010.010.01579.000 0.020.020.020.010.01594.000 0.040.030.030.030.02609.000 0.060.060.050.050.04624.000 0.090.090.080.070.07639.000 0.140.130.120.110.10654.000 0.210.190.180.160.15669.000 0.320.290.270.240.22684.000 1.450.990.670.460.38699.000 3.313.082.742.311.84714.000 3.553.553.533.503.44729.000 3.473.493.513.533.54744.000 3.333.363.393.423.44759.000 3.173.213.243.273.30774.000 2.983.023.063.103.14789.000 2.792.832.862.902.94804.000 2.582.632.672.712.75819.000 2.352.402.442.492.53834.000 2.152.192.232.272.31849.000 1.911.962.002.052.11864.000 1.701.741.781.821.87879.000 1.521.561.591.631.66894.000 1.311.351.401.461.49909.000 1.111.141.181.221.26924.000 0.960.981.011.041.07939.000 0.840.860.880.910.93954.000 0.750.760.780.800.82969.000 0.680.690.700.720.73984.000 0.620.630.640.650.67999.000 0.580.590.600.610.611,014.000 0.550.560.560.570.581,029.000 0.520.530.530.540.541,044.000 0.500.500.510.510.521,059.000 0.480.480.490.490.491,074.000 0.460.460.470.470.471,089.000 0.450.450.460.460.461,104.000 0.440.440.440.450.451,119.000 0.430.430.430.440.441,134.000 Page 209 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.420.420.420.420.431,149.000 0.400.410.410.410.411,164.000 0.390.390.400.400.401,179.000 0.380.380.380.390.391,194.000 0.370.370.370.370.381,209.000 0.360.360.360.360.361,224.000 0.350.350.350.350.351,239.000 0.340.340.340.340.341,254.000 0.330.330.330.330.341,269.000 0.320.330.330.330.331,284.000 0.320.320.320.320.321,299.000 0.310.310.320.320.321,314.000 0.310.310.310.310.311,329.000 0.300.300.310.310.311,344.000 0.300.300.300.300.301,359.000 0.300.300.300.300.301,374.000 0.290.290.290.290.301,389.000 0.290.290.290.290.291,404.000 0.290.290.290.290.291,419.000 (N/A)(N/A)0.280.280.281,434.000 Page 210 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 3 (IN) Return Event: 10 yearsSubsection: Pond Inflow Summary Summary for Hydrograph Addition at 'Pond 3' Upstream NodeUpstream Link Pond 3<Catchment to Outflow Node> Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 18.95720.0001,853.920Pond 3Flow (From) 18.95720.0001,853.920Pond 3Flow (In) Page 211 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 Return Event: 10 yearsSubsection: Elevation-Volume-Flow Table (Pond) Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft229.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment 2S/t + O (ft³/s) Flow (Total) (ft³/s) Infiltration (ft³/s) Area (acres) Storage (yd³) Outflow (ft³/s) Elevation (ft) 0.000.000.000.080.0000.00229.00 20.260.610.000.0965.4940.61229.50 43.311.970.000.09137.7941.97230.00 68.142.990.000.10217.1762.99230.50 94.863.690.000.11303.9113.69231.00 123.764.280.000.12398.2594.28231.50 154.944.800.000.13500.4784.80232.00 198.9614.810.000.15613.83314.81232.50 255.2832.690.000.17741.98432.69233.00 Page 212 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 (IN) Return Event: 10 yearsSubsection: Level Pool Pond Routing Summary Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft229.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment Inflow/Outflow Hydrograph Summary ft³/s4.96Flow (Peak In)min720.000Time to Peak (Flow, In) ft³/s2.04Flow (Peak Outlet)min729.000Time to Peak (Flow, Outlet) ft230.03Elevation (Water Surface, Peak) yd³142.726Volume (Peak) Mass Balance (yd³) yd³0.000Volume (Initial) yd³489.111Volume (Total Inflow) yd³0.000Volume (Total Infiltration) yd³480.741Volume (Total Outlet Outflow) yd³7.481Volume (Retained) yd³-0.852Volume (Unrouted) %0.2Error (Mass Balance) Page 213 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) ft³/s2.04Peak Discharge min729.000Time to Peak yd³480.741Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.000.000.000.000.00618.000 0.010.010.010.000.00633.000 0.020.020.010.010.01648.000 0.030.030.030.020.02663.000 0.060.050.050.040.04678.000 0.170.130.100.080.07693.000 1.250.780.490.340.24708.000 1.982.032.041.951.67723.000 1.471.571.671.781.89738.000 1.041.111.191.281.37753.000 0.760.810.860.910.97768.000 0.600.610.640.680.72783.000 0.520.540.550.570.58798.000 0.460.470.480.500.51813.000 0.410.420.430.440.45828.000 0.360.370.380.390.40843.000 0.320.330.340.340.35858.000 0.290.300.300.310.32873.000 0.270.270.280.280.29888.000 0.250.250.250.260.26903.000 0.230.230.240.240.24918.000 0.210.220.220.220.23933.000 0.200.200.200.210.21948.000 0.190.190.190.190.20963.000 0.170.180.180.180.18978.000 0.170.170.170.170.17993.000 0.160.160.160.160.161,008.000 0.150.150.150.160.161,023.000 0.150.150.150.150.151,038.000 0.140.140.140.140.141,053.000 0.140.140.140.140.141,068.000 0.130.130.130.130.131,083.000 0.130.130.130.130.131,098.000 0.120.120.120.130.131,113.000 0.120.120.120.120.121,128.000 0.110.120.120.120.121,143.000 0.110.110.110.110.111,158.000 0.110.110.110.110.111,173.000 0.100.100.100.100.111,188.000 Page 214 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.100.100.100.100.101,203.000 0.100.100.100.100.101,218.000 0.090.090.090.090.091,233.000 0.090.090.090.090.091,248.000 0.090.090.090.090.091,263.000 0.090.090.090.090.091,278.000 0.090.090.090.090.091,293.000 0.090.090.090.090.091,308.000 0.080.080.080.080.081,323.000 0.080.080.080.080.081,338.000 0.080.080.080.080.081,353.000 0.080.080.080.080.081,368.000 0.080.080.080.080.081,383.000 0.080.080.080.080.081,398.000 0.080.080.080.080.081,413.000 0.080.080.080.080.081,428.000 Page 215 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 4 (IN) Return Event: 10 yearsSubsection: Pond Inflow Summary Summary for Hydrograph Addition at 'Pond 4' Upstream NodeUpstream Link Pond 4<Catchment to Outflow Node> Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 4.96720.000489.098Pond 4Flow (From) 4.96720.000489.098Pond 4Flow (In) Page 216 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 Return Event: 10 yearsSubsection: Elevation-Volume-Flow Table (Pond) Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft232.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment 2S/t + O (ft³/s) Flow (Total) (ft³/s) Infiltration (ft³/s) Area (acres) Storage (yd³) Outflow (ft³/s) Elevation (ft) 0.000.000.000.120.0000.00232.00 32.050.690.000.14104.5100.69232.50 71.942.350.000.17231.9632.35233.00 118.253.410.000.20382.8153.41233.50 170.963.820.000.23557.1293.82234.00 Page 217 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 (IN) Return Event: 10 yearsSubsection: Level Pool Pond Routing Summary Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft232.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment Inflow/Outflow Hydrograph Summary ft³/s9.02Flow (Peak In)min720.000Time to Peak (Flow, In) ft³/s2.79Flow (Peak Outlet)min732.000Time to Peak (Flow, Outlet) ft233.21Elevation (Water Surface, Peak) yd³292.147Volume (Peak) Mass Balance (yd³) yd³0.000Volume (Initial) yd³884.889Volume (Total Inflow) yd³0.000Volume (Total Infiltration) yd³863.963Volume (Total Outlet Outflow) yd³18.333Volume (Retained) yd³-2.593Volume (Unrouted) %0.3Error (Mass Balance) Page 218 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) ft³/s2.79Peak Discharge min732.000Time to Peak yd³863.947Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.000.000.000.000.00594.000 0.010.010.010.010.00609.000 0.020.020.010.010.01624.000 0.030.030.030.020.02639.000 0.050.050.040.040.04654.000 0.090.080.070.060.06669.000 0.140.130.110.100.09684.000 0.510.370.270.210.17699.000 2.642.411.901.280.73714.000 2.702.752.782.792.76729.000 2.402.472.532.592.65744.000 1.891.992.102.212.32759.000 1.481.551.631.711.80774.000 1.181.231.291.351.41789.000 0.961.001.041.081.13804.000 0.790.820.850.890.92819.000 0.680.690.710.740.76834.000 0.620.630.650.660.67849.000 0.580.590.590.600.61864.000 0.530.540.550.560.57879.000 0.500.500.510.520.53894.000 0.460.470.480.480.49909.000 0.430.440.440.450.46924.000 0.400.410.410.420.43939.000 0.380.380.390.390.40954.000 0.350.360.360.370.37969.000 0.330.340.340.350.35984.000 0.320.320.320.330.33999.000 0.300.300.310.310.311,014.000 0.290.290.290.290.301,029.000 0.270.280.280.280.281,044.000 0.260.270.270.270.271,059.000 0.250.260.260.260.261,074.000 0.240.250.250.250.251,089.000 0.230.240.240.240.241,104.000 0.230.230.230.230.231,119.000 0.220.220.220.220.221,134.000 0.210.210.210.210.221,149.000 0.200.200.210.210.211,164.000 Page 219 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.190.200.200.200.201,179.000 0.190.190.190.190.191,194.000 0.180.180.180.180.191,209.000 0.170.180.180.180.181,224.000 0.170.170.170.170.171,239.000 0.160.170.170.170.171,254.000 0.160.160.160.160.161,269.000 0.160.160.160.160.161,284.000 0.160.160.160.160.161,299.000 0.150.150.150.150.151,314.000 0.150.150.150.150.151,329.000 0.150.150.150.150.151,344.000 0.150.150.150.150.151,359.000 0.140.150.150.150.151,374.000 0.140.140.140.140.141,389.000 0.140.140.140.140.141,404.000 0.140.140.140.140.141,419.000 (N/A)(N/A)0.140.140.141,434.000 Page 220 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 5 (IN) Return Event: 10 yearsSubsection: Pond Inflow Summary Summary for Hydrograph Addition at 'Pond 5' Upstream NodeUpstream Link Pond 5<Catchment to Outflow Node> Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 9.02720.000884.871Pond 5Flow (From) 9.02720.000884.871Pond 5Flow (In) Page 221 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 Return Event: 10 yearsSubsection: Elevation-Volume-Flow Table (Pond) Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft228.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment 2S/t + O (ft³/s) Flow (Total) (ft³/s) Infiltration (ft³/s) Area (acres) Storage (yd³) Outflow (ft³/s) Elevation (ft) 0.000.000.000.230.0000.00228.00 59.670.800.000.26196.2370.80228.50 127.232.820.000.29414.7052.82229.00 202.155.430.000.31655.7245.43229.50 282.987.130.000.34919.5027.13230.00 Page 222 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 (IN) Return Event: 10 yearsSubsection: Level Pool Pond Routing Summary Infiltration No InfiltrationInfiltration Method (Computed) Initial Conditions ft228.00Elevation (Water Surface, Initial) yd³0.000Volume (Initial) ft³/s0.00Flow (Initial Outlet) ft³/s0.00Flow (Initial Infiltration) ft³/s0.00Flow (Initial, Total) min3.000Time Increment Inflow/Outflow Hydrograph Summary ft³/s8.99Flow (Peak In)min720.000Time to Peak (Flow, In) ft³/s2.00Flow (Peak Outlet)min738.000Time to Peak (Flow, Outlet) ft228.80Elevation (Water Surface, Peak) yd³322.745Volume (Peak) Mass Balance (yd³) yd³0.000Volume (Initial) yd³892.259Volume (Total Inflow) yd³0.000Volume (Total Infiltration) yd³852.407Volume (Total Outlet Outflow) yd³37.074Volume (Retained) yd³-2.778Volume (Unrouted) %0.3Error (Mass Balance) Page 223 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) ft³/s2.00Peak Discharge min738.000Time to Peak yd³852.408Hydrograph Volume HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.000.000.000.000.00642.000 0.010.010.010.010.01657.000 0.030.030.020.020.02672.000 0.070.060.050.040.04687.000 0.390.260.180.130.09702.000 1.841.621.240.780.57717.000 1.961.982.001.991.95732.000 1.761.811.851.891.93747.000 1.531.571.621.661.71762.000 1.321.361.401.441.48777.000 1.141.171.211.241.28792.000 0.991.021.041.071.11807.000 0.860.880.910.930.96822.000 0.780.790.790.810.84837.000 0.730.740.750.760.77852.000 0.690.700.710.710.72867.000 0.650.660.670.670.68882.000 0.620.620.630.640.64897.000 0.580.590.590.600.61912.000 0.550.560.560.570.57927.000 0.520.520.530.540.54942.000 0.490.500.500.510.51957.000 0.460.470.470.480.48972.000 0.440.440.450.450.46987.000 0.420.420.420.430.431,002.000 0.400.400.400.410.411,017.000 0.380.380.380.390.391,032.000 0.360.360.370.370.371,047.000 0.340.350.350.350.361,062.000 0.330.330.330.340.341,077.000 0.320.320.320.320.331,092.000 0.300.300.310.310.311,107.000 0.290.290.290.300.301,122.000 0.280.280.280.290.291,137.000 0.270.270.270.270.281,152.000 0.260.260.260.260.271,167.000 0.250.250.250.250.251,182.000 0.240.240.240.240.241,197.000 0.230.230.230.230.231,212.000 Page 224 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 (OUT) Return Event: 10 yearsSubsection: Pond Routed Hydrograph (total out) HYDROGRAPH ORDINATES (ft³/s) Output Time Increment = 3.000 min Time on left represents time for first value in each row. Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Flow (ft³/s) Time (min) 0.220.220.220.220.231,227.000 0.210.210.210.220.221,242.000 0.210.210.210.210.211,257.000 0.200.200.200.200.201,272.000 0.190.200.200.200.201,287.000 0.190.190.190.190.191,302.000 0.180.190.190.190.191,317.000 0.180.180.180.180.181,332.000 0.180.180.180.180.181,347.000 0.170.170.180.180.181,362.000 0.170.170.170.170.171,377.000 0.170.170.170.170.171,392.000 0.170.170.170.170.171,407.000 0.160.160.160.160.161,422.000 (N/A)(N/A)(N/A)0.160.161,437.000 Page 225 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc Storm Event: 10 yearLabel: Pond 6 (IN) Return Event: 10 yearsSubsection: Pond Inflow Summary Summary for Hydrograph Addition at 'Pond 6' Upstream NodeUpstream Link Pond 6<Catchment to Outflow Node> Node Inflows Flow (Peak) (ft³/s) Time to Peak (min) Volume (yd³) ElementInflow Type 8.99720.000892.261Pond 6Flow (From) 8.99720.000892.261Pond 6Flow (In) Page 226 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc User Notifications...2, 3 Unit Hydrograph Equations...45, 46 U Pond 6 (Volume Equations, 10 years)...148 Pond 6 (Unit Hydrograph Summary, 10 years)...91, 92 Pond 6 (Unit Hydrograph (Hydrograph Table), 10 years)...93, 94 Pond 6 (Time vs. Volume, 10 years)...134, 135, 136 Pond 6 (Time of Concentration Calculations, 10 years)...32, 33 Pond 6 (Runoff CN-Area, 10 years)...44 Pond 6 (OUT) (Time vs. Elevation, 10 years)...116, 117, 118 Pond 6 (OUT) (Pond Routed Hydrograph (total out), 10 years)...224, 225 Pond 6 (IN) (Pond Inflow Summary, 10 years)...226 Pond 6 (IN) (Level Pool Pond Routing Summary, 10 years)...223 Pond 6 (Elevation-Volume-Flow Table (Pond), 10 years)...222 Pond 6 (Elevation-Area Volume Curve, 10 years)...147 Pond 5 (Volume Equations, 10 years)...146 Pond 5 (Unit Hydrograph Summary, 10 years)...55, 56, 87, 88 Pond 5 (Unit Hydrograph (Hydrograph Table), 10 years)...57, 58, 89, 90 Pond 5 (Time vs. Volume, 10 years)...131, 132, 133 Pond 5 (Time of Concentration Calculations, 10 years)...14, 15, 30, 31 Pond 5 (Runoff CN-Area, 10 years)...36, 43 Pond 5 (OUT) (Time vs. Elevation, 10 years)...113, 114, 115 Pond 5 (OUT) (Pond Routed Hydrograph (total out), 10 years)...219, 220 Pond 5 (IN) (Pond Inflow Summary, 10 years)...221 Pond 5 (IN) (Level Pool Pond Routing Summary, 10 years)...218 Pond 5 (Elevation-Volume-Flow Table (Pond), 10 years)...217 Pond 5 (Elevation-Area Volume Curve, 10 years)...145 Pond 4 (Volume Equations, 10 years)...144 Pond 4 (Unit Hydrograph Summary, 10 years)...83, 84 Pond 4 (Unit Hydrograph (Hydrograph Table), 10 years)...85, 86 Pond 4 (Time vs. Volume, 10 years)...128, 129, 130 Pond 4 (Time of Concentration Calculations, 10 years)...28, 29 Pond 4 (Runoff CN-Area, 10 years)...42 Pond 4 (OUT) (Time vs. Elevation, 10 years)...110, 111, 112 Pond 4 (OUT) (Pond Routed Hydrograph (total out), 10 years)...214, 215 Pond 4 (IN) (Pond Inflow Summary, 10 years)...216 Pond 4 (IN) (Level Pool Pond Routing Summary, 10 years)...213 Pond 4 (Elevation-Volume-Flow Table (Pond), 10 years)...212 Pond 4 (Elevation-Area Volume Curve, 10 years)...143 Pond 3 (Volume Equations, 10 years)...142 Pond 3 (Unit Hydrograph Summary, 10 years)...51, 52, 79, 80 Pond 3 (Unit Hydrograph (Hydrograph Table), 10 years)...53, 54, 81, 82 Pond 3 (Time vs. Volume, 10 years)...125, 126, 127 Pond 3 (Time of Concentration Calculations, 10 years)...12, 13, 26, 27 Pond 3 (Runoff CN-Area, 10 years)...35, 41 Pond 3 (OUT) (Time vs. Elevation, 10 years)...107, 108, 109 Pond 3 (OUT) (Pond Routed Hydrograph (total out), 10 years)...209, 210 Pond 3 (IN) (Pond Inflow Summary, 10 years)...211 Pond 3 (IN) (Level Pool Pond Routing Summary, 10 years)...208 Pond 3 (Elevation-Volume-Flow Table (Pond), 10 years)...207 Pond 3 (Elevation-Area Volume Curve, 10 years)...141 Pond 2 (Volume Equations, 10 years)...140 Pond 2 (Unit Hydrograph Summary, 10 years)...75, 76 Pond 2 (Unit Hydrograph (Hydrograph Table), 10 years)...77, 78 Pond 2 (Time vs. Volume, 10 years)...122, 123, 124 Pond 2 (Time of Concentration Calculations, 10 years)...24, 25 Pond 2 (Runoff CN-Area, 10 years)...40 Pond 2 (OUT) (Time vs. Elevation, 10 years)...104, 105, 106 Pond 2 (OUT) (Pond Routed Hydrograph (total out), 10 years)...204, 205 Pond 2 (IN) (Pond Inflow Summary, 10 years)...206 Pond 2 (IN) (Level Pool Pond Routing Summary, 10 years)...203 Pond 2 (Elevation-Volume-Flow Table (Pond), 10 years)...202 Pond 2 (Elevation-Area Volume Curve, 10 years)...139 Pond 1 (Volume Equations, 10 years)...138 Pond 1 (Unit Hydrograph Summary, 10 years)...47, 48, 71, 72 Pond 1 (Unit Hydrograph (Hydrograph Table), 10 years)...49, 50, 73, 74 Pond 1 (Time vs. Volume, 10 years)...119, 120, 121 Pond 1 (Time of Concentration Calculations, 10 years)...10, 11, 22, 23 Pond 1 (Runoff CN-Area, 10 years)...34, 39 Pond 1 (OUT) (Time vs. Elevation, 10 years)...101, 102, 103 Pond 1 (OUT) (Pond Routed Hydrograph (total out), 10 years)...199, 200 Pond 1 (IN) (Pond Inflow Summary, 10 years)...201 Pond 1 (IN) (Level Pool Pond Routing Summary, 10 years)...198 Pond 1 (Elevation-Volume-Flow Table (Pond), 10 years)...197 Pond 1 (Elevation-Area Volume Curve, 10 years)...137 P Outlet-7 (Diverted Hydrograph, 10 years)...195, 196 Outlet-6 (Diverted Hydrograph, 10 years)...193, 194 Outlet-5 (Diverted Hydrograph, 10 years)...191, 192 Outlet-4 (Diverted Hydrograph, 10 years)...189, 190 Outlet-2 (Diverted Hydrograph, 10 years)...187, 188 Outlet-1 (Diverted Hydrograph, 10 years)...185, 186 Outlet 6 (Outlet Input Data, 10 years)...180, 181, 182 Outlet 6 (Individual Outlet Curves, 10 years)...183 Outlet 6 (Composite Rating Curve, 10 years)...184 Outlet 5 (Outlet Input Data, 10 years)...175, 176, 177 Outlet 5 (Individual Outlet Curves, 10 years)...178 Outlet 5 (Composite Rating Curve, 10 years)...179 Outlet 4 (Outlet Input Data, 10 years)...169, 170, 171 Outlet 4 (Individual Outlet Curves, 10 years)...172, 173 Outlet 4 (Composite Rating Curve, 10 years)...174 Outlet 3 (Outlet Input Data, 10 years)...162, 163, 164 Outlet 3 (Individual Outlet Curves, 10 years)...165, 166, 167 Outlet 3 (Composite Rating Curve, 10 years)...168 Outlet 2 (Outlet Input Data, 10 years)...155, 156, 157 Outlet 2 (Individual Outlet Curves, 10 years)...158, 159, 160 Outlet 2 (Composite Rating Curve, 10 years)...161 Outlet 1 (Outlet Input Data, 10 years)...149, 150, 151 Outlet 1 (Individual Outlet Curves, 10 years)...152, 153 Outlet 1 (Composite Rating Curve, 10 years)...154 O-4 (Addition Summary, 10 years)...99, 100 O-2 (Addition Summary, 10 years)...97, 98 O-1 (Addition Summary, 10 years)...95, 96 O Master Network Summary...4, 5 M CM-9 (Unit Hydrograph Summary, 10 years)...67, 68 CM-9 (Unit Hydrograph (Hydrograph Table), 10 years)...69, 70 CM-9 (Time of Concentration Calculations, 10 years)...20, 21 CM-9 (Runoff CN-Area, 10 years)...38 CM-8 (Unit Hydrograph Summary, 10 years)...63, 64 CM-8 (Unit Hydrograph (Hydrograph Table), 10 years)...65, 66 CM-8 (Time of Concentration Calculations, 10 years)...18, 19 CM-8 (Runoff CN-Area, 10 years)...37 CM-7 (Unit Hydrograph Summary, 10 years)...59, 60 CM-7 (Unit Hydrograph (Hydrograph Table), 10 years)...61, 62 CM-7 (Time of Concentration Calculations, 10 years)...16, 17 C buies creek (Time-Depth Curve, 10 years)...6, 7, 8, 9 b Index Page 227 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc User Notifications...2, 3 Unit Hydrograph Equations...45, 46 U Pond 6 (Volume Equations, 10 years)...148 Pond 6 (Unit Hydrograph Summary, 10 years)...91, 92 Pond 6 (Unit Hydrograph (Hydrograph Table), 10 years)...93, 94 Pond 6 (Time vs. Volume, 10 years)...134, 135, 136 Pond 6 (Time of Concentration Calculations, 10 years)...32, 33 Pond 6 (Runoff CN-Area, 10 years)...44 Pond 6 (OUT) (Time vs. Elevation, 10 years)...116, 117, 118 Pond 6 (OUT) (Pond Routed Hydrograph (total out), 10 years)...224, 225 Pond 6 (IN) (Pond Inflow Summary, 10 years)...226 Pond 6 (IN) (Level Pool Pond Routing Summary, 10 years)...223 Pond 6 (Elevation-Volume-Flow Table (Pond), 10 years)...222 Pond 6 (Elevation-Area Volume Curve, 10 years)...147 Pond 5 (Volume Equations, 10 years)...146 Pond 5 (Unit Hydrograph Summary, 10 years)...55, 56, 87, 88 Pond 5 (Unit Hydrograph (Hydrograph Table), 10 years)...57, 58, 89, 90 Pond 5 (Time vs. Volume, 10 years)...131, 132, 133 Pond 5 (Time of Concentration Calculations, 10 years)...14, 15, 30, 31 Pond 5 (Runoff CN-Area, 10 years)...36, 43 Pond 5 (OUT) (Time vs. Elevation, 10 years)...113, 114, 115 Pond 5 (OUT) (Pond Routed Hydrograph (total out), 10 years)...219, 220 Pond 5 (IN) (Pond Inflow Summary, 10 years)...221 Pond 5 (IN) (Level Pool Pond Routing Summary, 10 years)...218 Pond 5 (Elevation-Volume-Flow Table (Pond), 10 years)...217 Pond 5 (Elevation-Area Volume Curve, 10 years)...145 Pond 4 (Volume Equations, 10 years)...144 Pond 4 (Unit Hydrograph Summary, 10 years)...83, 84 Pond 4 (Unit Hydrograph (Hydrograph Table), 10 years)...85, 86 Pond 4 (Time vs. Volume, 10 years)...128, 129, 130 Pond 4 (Time of Concentration Calculations, 10 years)...28, 29 Pond 4 (Runoff CN-Area, 10 years)...42 Pond 4 (OUT) (Time vs. Elevation, 10 years)...110, 111, 112 Pond 4 (OUT) (Pond Routed Hydrograph (total out), 10 years)...214, 215 Pond 4 (IN) (Pond Inflow Summary, 10 years)...216 Pond 4 (IN) (Level Pool Pond Routing Summary, 10 years)...213 Pond 4 (Elevation-Volume-Flow Table (Pond), 10 years)...212 Pond 4 (Elevation-Area Volume Curve, 10 years)...143 Pond 3 (Volume Equations, 10 years)...142 Pond 3 (Unit Hydrograph Summary, 10 years)...51, 52, 79, 80 Pond 3 (Unit Hydrograph (Hydrograph Table), 10 years)...53, 54, 81, 82 Pond 3 (Time vs. Volume, 10 years)...125, 126, 127 Pond 3 (Time of Concentration Calculations, 10 years)...12, 13, 26, 27 Pond 3 (Runoff CN-Area, 10 years)...35, 41 Pond 3 (OUT) (Time vs. Elevation, 10 years)...107, 108, 109 Pond 3 (OUT) (Pond Routed Hydrograph (total out), 10 years)...209, 210 Pond 3 (IN) (Pond Inflow Summary, 10 years)...211 Pond 3 (IN) (Level Pool Pond Routing Summary, 10 years)...208 Pond 3 (Elevation-Volume-Flow Table (Pond), 10 years)...207 Pond 3 (Elevation-Area Volume Curve, 10 years)...141 Pond 2 (Volume Equations, 10 years)...140 Pond 2 (Unit Hydrograph Summary, 10 years)...75, 76 Pond 2 (Unit Hydrograph (Hydrograph Table), 10 years)...77, 78 Pond 2 (Time vs. Volume, 10 years)...122, 123, 124 Pond 2 (Time of Concentration Calculations, 10 years)...24, 25 Pond 2 (Runoff CN-Area, 10 years)...40 Pond 2 (OUT) (Time vs. Elevation, 10 years)...104, 105, 106 Pond 2 (OUT) (Pond Routed Hydrograph (total out), 10 years)...204, 205 Pond 2 (IN) (Pond Inflow Summary, 10 years)...206 Pond 2 (IN) (Level Pool Pond Routing Summary, 10 years)...203 Pond 2 (Elevation-Volume-Flow Table (Pond), 10 years)...202 Pond 2 (Elevation-Area Volume Curve, 10 years)...139 Pond 1 (Volume Equations, 10 years)...138 Pond 1 (Unit Hydrograph Summary, 10 years)...47, 48, 71, 72 Pond 1 (Unit Hydrograph (Hydrograph Table), 10 years)...49, 50, 73, 74 Pond 1 (Time vs. Volume, 10 years)...119, 120, 121 Pond 1 (Time of Concentration Calculations, 10 years)...10, 11, 22, 23 Pond 1 (Runoff CN-Area, 10 years)...34, 39 Pond 1 (OUT) (Time vs. Elevation, 10 years)...101, 102, 103 Pond 1 (OUT) (Pond Routed Hydrograph (total out), 10 years)...199, 200 Pond 1 (IN) (Pond Inflow Summary, 10 years)...201 Pond 1 (IN) (Level Pool Pond Routing Summary, 10 years)...198 Pond 1 (Elevation-Volume-Flow Table (Pond), 10 years)...197 Pond 1 (Elevation-Area Volume Curve, 10 years)...137 P Outlet-7 (Diverted Hydrograph, 10 years)...195, 196 Outlet-6 (Diverted Hydrograph, 10 years)...193, 194 Outlet-5 (Diverted Hydrograph, 10 years)...191, 192 Outlet-4 (Diverted Hydrograph, 10 years)...189, 190 Outlet-2 (Diverted Hydrograph, 10 years)...187, 188 Outlet-1 (Diverted Hydrograph, 10 years)...185, 186 Outlet 6 (Outlet Input Data, 10 years)...180, 181, 182 Outlet 6 (Individual Outlet Curves, 10 years)...183 Outlet 6 (Composite Rating Curve, 10 years)...184 Outlet 5 (Outlet Input Data, 10 years)...175, 176, 177 Outlet 5 (Individual Outlet Curves, 10 years)...178 Outlet 5 (Composite Rating Curve, 10 years)...179 Outlet 4 (Outlet Input Data, 10 years)...169, 170, 171 Outlet 4 (Individual Outlet Curves, 10 years)...172, 173 Outlet 4 (Composite Rating Curve, 10 years)...174 Outlet 3 (Outlet Input Data, 10 years)...162, 163, 164Outlet 3 (Individual Outlet Curves, 10 years)...165, 166, 167Outlet 3 (Composite Rating Curve, 10 years)...168Outlet 2 (Outlet Input Data, 10 years)...155, 156, 157Outlet 2 (Individual Outlet Curves, 10 years)...158, 159, 160Outlet 2 (Composite Rating Curve, 10 years)...161Outlet 1 (Outlet Input Data, 10 years)...149, 150, 151Outlet 1 (Individual Outlet Curves, 10 years)...152, 153Outlet 1 (Composite Rating Curve, 10 years)...154O-4 (Addition Summary, 10 years)...99, 100O-2 (Addition Summary, 10 years)...97, 98O-1 (Addition Summary, 10 years)...95, 96OMaster Network Summary...4, 5MCM-9 (Unit Hydrograph Summary, 10 years)...67, 68CM-9 (Unit Hydrograph (Hydrograph Table), 10 years)...69, 70CM-9 (Time of Concentration Calculations, 10 years)...20, 21CM-9 (Runoff CN-Area, 10 years)...38CM-8 (Unit Hydrograph Summary, 10 years)...63, 64CM-8 (Unit Hydrograph (Hydrograph Table), 10 years)...65, 66CM-8 (Time of Concentration Calculations, 10 years)...18, 19CM-8 (Runoff CN-Area, 10 years)...37CM-7 (Unit Hydrograph Summary, 10 years)...59, 60CM-7 (Unit Hydrograph (Hydrograph Table), 10 years)...61, 62CM-7 (Time of Concentration Calculations, 10 years)...16, 17Cbuies creek (Time-Depth Curve, 10 years)...6, 7, 8, 9b Page 228 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc User Notifications...2, 3 Unit Hydrograph Equations...45, 46 U Pond 6 (Volume Equations, 10 years)...148 Pond 6 (Unit Hydrograph Summary, 10 years)...91, 92 Pond 6 (Unit Hydrograph (Hydrograph Table), 10 years)...93, 94 Pond 6 (Time vs. Volume, 10 years)...134, 135, 136 Pond 6 (Time of Concentration Calculations, 10 years)...32, 33 Pond 6 (Runoff CN-Area, 10 years)...44 Pond 6 (OUT) (Time vs. Elevation, 10 years)...116, 117, 118 Pond 6 (OUT) (Pond Routed Hydrograph (total out), 10 years)...224, 225 Pond 6 (IN) (Pond Inflow Summary, 10 years)...226 Pond 6 (IN) (Level Pool Pond Routing Summary, 10 years)...223 Pond 6 (Elevation-Volume-Flow Table (Pond), 10 years)...222 Pond 6 (Elevation-Area Volume Curve, 10 years)...147 Pond 5 (Volume Equations, 10 years)...146 Pond 5 (Unit Hydrograph Summary, 10 years)...55, 56, 87, 88 Pond 5 (Unit Hydrograph (Hydrograph Table), 10 years)...57, 58, 89, 90 Pond 5 (Time vs. Volume, 10 years)...131, 132, 133 Pond 5 (Time of Concentration Calculations, 10 years)...14, 15, 30, 31 Pond 5 (Runoff CN-Area, 10 years)...36, 43 Pond 5 (OUT) (Time vs. Elevation, 10 years)...113, 114, 115 Pond 5 (OUT) (Pond Routed Hydrograph (total out), 10 years)...219, 220 Pond 5 (IN) (Pond Inflow Summary, 10 years)...221 Pond 5 (IN) (Level Pool Pond Routing Summary, 10 years)...218 Pond 5 (Elevation-Volume-Flow Table (Pond), 10 years)...217 Pond 5 (Elevation-Area Volume Curve, 10 years)...145 Pond 4 (Volume Equations, 10 years)...144 Pond 4 (Unit Hydrograph Summary, 10 years)...83, 84 Pond 4 (Unit Hydrograph (Hydrograph Table), 10 years)...85, 86 Pond 4 (Time vs. Volume, 10 years)...128, 129, 130 Pond 4 (Time of Concentration Calculations, 10 years)...28, 29 Pond 4 (Runoff CN-Area, 10 years)...42 Pond 4 (OUT) (Time vs. Elevation, 10 years)...110, 111, 112 Pond 4 (OUT) (Pond Routed Hydrograph (total out), 10 years)...214, 215 Pond 4 (IN) (Pond Inflow Summary, 10 years)...216 Pond 4 (IN) (Level Pool Pond Routing Summary, 10 years)...213 Pond 4 (Elevation-Volume-Flow Table (Pond), 10 years)...212 Pond 4 (Elevation-Area Volume Curve, 10 years)...143 Pond 3 (Volume Equations, 10 years)...142 Pond 3 (Unit Hydrograph Summary, 10 years)...51, 52, 79, 80 Pond 3 (Unit Hydrograph (Hydrograph Table), 10 years)...53, 54, 81, 82 Pond 3 (Time vs. Volume, 10 years)...125, 126, 127 Pond 3 (Time of Concentration Calculations, 10 years)...12, 13, 26, 27 Pond 3 (Runoff CN-Area, 10 years)...35, 41 Pond 3 (OUT) (Time vs. Elevation, 10 years)...107, 108, 109 Pond 3 (OUT) (Pond Routed Hydrograph (total out), 10 years)...209, 210 Pond 3 (IN) (Pond Inflow Summary, 10 years)...211 Pond 3 (IN) (Level Pool Pond Routing Summary, 10 years)...208 Pond 3 (Elevation-Volume-Flow Table (Pond), 10 years)...207 Pond 3 (Elevation-Area Volume Curve, 10 years)...141 Pond 2 (Volume Equations, 10 years)...140 Pond 2 (Unit Hydrograph Summary, 10 years)...75, 76 Pond 2 (Unit Hydrograph (Hydrograph Table), 10 years)...77, 78 Pond 2 (Time vs. Volume, 10 years)...122, 123, 124 Pond 2 (Time of Concentration Calculations, 10 years)...24, 25 Pond 2 (Runoff CN-Area, 10 years)...40 Pond 2 (OUT) (Time vs. Elevation, 10 years)...104, 105, 106 Pond 2 (OUT) (Pond Routed Hydrograph (total out), 10 years)...204, 205Pond 2 (IN) (Pond Inflow Summary, 10 years)...206Pond 2 (IN) (Level Pool Pond Routing Summary, 10 years)...203Pond 2 (Elevation-Volume-Flow Table (Pond), 10 years)...202Pond 2 (Elevation-Area Volume Curve, 10 years)...139Pond 1 (Volume Equations, 10 years)...138Pond 1 (Unit Hydrograph Summary, 10 years)...47, 48, 71, 72Pond 1 (Unit Hydrograph (Hydrograph Table), 10 years)...49, 50, 73, 74Pond 1 (Time vs. Volume, 10 years)...119, 120, 121Pond 1 (Time of Concentration Calculations, 10 years)...10, 11, 22, 23Pond 1 (Runoff CN-Area, 10 years)...34, 39Pond 1 (OUT) (Time vs. Elevation, 10 years)...101, 102, 103Pond 1 (OUT) (Pond Routed Hydrograph (total out), 10 years)...199, 200Pond 1 (IN) (Pond Inflow Summary, 10 years)...201Pond 1 (IN) (Level Pool Pond Routing Summary, 10 years)...198Pond 1 (Elevation-Volume-Flow Table (Pond), 10 years)...197Pond 1 (Elevation-Area Volume Curve, 10 years)...137POutlet-7 (Diverted Hydrograph, 10 years)...195, 196Outlet-6 (Diverted Hydrograph, 10 years)...193, 194Outlet-5 (Diverted Hydrograph, 10 years)...191, 192Outlet-4 (Diverted Hydrograph, 10 years)...189, 190Outlet-2 (Diverted Hydrograph, 10 years)...187, 188Outlet-1 (Diverted Hydrograph, 10 years)...185, 186Outlet 6 (Outlet Input Data, 10 years)...180, 181, 182Outlet 6 (Individual Outlet Curves, 10 years)...183Outlet 6 (Composite Rating Curve, 10 years)...184Outlet 5 (Outlet Input Data, 10 years)...175, 176, 177Outlet 5 (Individual Outlet Curves, 10 years)...178Outlet 5 (Composite Rating Curve, 10 years)...179Outlet 4 (Outlet Input Data, 10 years)...169, 170, 171Outlet 4 (Individual Outlet Curves, 10 years)...172, 173Outlet 4 (Composite Rating Curve, 10 years)...174Outlet 3 (Outlet Input Data, 10 years)...162, 163, 164Outlet 3 (Individual Outlet Curves, 10 years)...165, 166, 167Outlet 3 (Composite Rating Curve, 10 years)...168Outlet 2 (Outlet Input Data, 10 years)...155, 156, 157Outlet 2 (Individual Outlet Curves, 10 years)...158, 159, 160Outlet 2 (Composite Rating Curve, 10 years)...161Outlet 1 (Outlet Input Data, 10 years)...149, 150, 151Outlet 1 (Individual Outlet Curves, 10 years)...152, 153Outlet 1 (Composite Rating Curve, 10 years)...154O-4 (Addition Summary, 10 years)...99, 100O-2 (Addition Summary, 10 years)...97, 98O-1 (Addition Summary, 10 years)...95, 96OMaster Network Summary...4, 5MCM-9 (Unit Hydrograph Summary, 10 years)...67, 68CM-9 (Unit Hydrograph (Hydrograph Table), 10 years)...69, 70CM-9 (Time of Concentration Calculations, 10 years)...20, 21CM-9 (Runoff CN-Area, 10 years)...38CM-8 (Unit Hydrograph Summary, 10 years)...63, 64CM-8 (Unit Hydrograph (Hydrograph Table), 10 years)...65, 66CM-8 (Time of Concentration Calculations, 10 years)...18, 19CM-8 (Runoff CN-Area, 10 years)...37CM-7 (Unit Hydrograph Summary, 10 years)...59, 60CM-7 (Unit Hydrograph (Hydrograph Table), 10 years)...61, 62CM-7 (Time of Concentration Calculations, 10 years)...16, 17Cbuies creek (Time-Depth Curve, 10 years)...6, 7, 8, 9b Page 229 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc User Notifications...2, 3 Unit Hydrograph Equations...45, 46 U Pond 6 (Volume Equations, 10 years)...148 Pond 6 (Unit Hydrograph Summary, 10 years)...91, 92 Pond 6 (Unit Hydrograph (Hydrograph Table), 10 years)...93, 94 Pond 6 (Time vs. Volume, 10 years)...134, 135, 136 Pond 6 (Time of Concentration Calculations, 10 years)...32, 33 Pond 6 (Runoff CN-Area, 10 years)...44 Pond 6 (OUT) (Time vs. Elevation, 10 years)...116, 117, 118 Pond 6 (OUT) (Pond Routed Hydrograph (total out), 10 years)...224, 225 Pond 6 (IN) (Pond Inflow Summary, 10 years)...226 Pond 6 (IN) (Level Pool Pond Routing Summary, 10 years)...223 Pond 6 (Elevation-Volume-Flow Table (Pond), 10 years)...222 Pond 6 (Elevation-Area Volume Curve, 10 years)...147 Pond 5 (Volume Equations, 10 years)...146 Pond 5 (Unit Hydrograph Summary, 10 years)...55, 56, 87, 88 Pond 5 (Unit Hydrograph (Hydrograph Table), 10 years)...57, 58, 89, 90 Pond 5 (Time vs. Volume, 10 years)...131, 132, 133 Pond 5 (Time of Concentration Calculations, 10 years)...14, 15, 30, 31 Pond 5 (Runoff CN-Area, 10 years)...36, 43 Pond 5 (OUT) (Time vs. Elevation, 10 years)...113, 114, 115 Pond 5 (OUT) (Pond Routed Hydrograph (total out), 10 years)...219, 220 Pond 5 (IN) (Pond Inflow Summary, 10 years)...221 Pond 5 (IN) (Level Pool Pond Routing Summary, 10 years)...218 Pond 5 (Elevation-Volume-Flow Table (Pond), 10 years)...217Pond 5 (Elevation-Area Volume Curve, 10 years)...145Pond 4 (Volume Equations, 10 years)...144Pond 4 (Unit Hydrograph Summary, 10 years)...83, 84Pond 4 (Unit Hydrograph (Hydrograph Table), 10 years)...85, 86Pond 4 (Time vs. Volume, 10 years)...128, 129, 130Pond 4 (Time of Concentration Calculations, 10 years)...28, 29Pond 4 (Runoff CN-Area, 10 years)...42Pond 4 (OUT) (Time vs. Elevation, 10 years)...110, 111, 112Pond 4 (OUT) (Pond Routed Hydrograph (total out), 10 years)...214, 215Pond 4 (IN) (Pond Inflow Summary, 10 years)...216Pond 4 (IN) (Level Pool Pond Routing Summary, 10 years)...213Pond 4 (Elevation-Volume-Flow Table (Pond), 10 years)...212Pond 4 (Elevation-Area Volume Curve, 10 years)...143Pond 3 (Volume Equations, 10 years)...142Pond 3 (Unit Hydrograph Summary, 10 years)...51, 52, 79, 80Pond 3 (Unit Hydrograph (Hydrograph Table), 10 years)...53, 54, 81, 82Pond 3 (Time vs. Volume, 10 years)...125, 126, 127Pond 3 (Time of Concentration Calculations, 10 years)...12, 13, 26, 27Pond 3 (Runoff CN-Area, 10 years)...35, 41Pond 3 (OUT) (Time vs. Elevation, 10 years)...107, 108, 109Pond 3 (OUT) (Pond Routed Hydrograph (total out), 10 years)...209, 210Pond 3 (IN) (Pond Inflow Summary, 10 years)...211Pond 3 (IN) (Level Pool Pond Routing Summary, 10 years)...208Pond 3 (Elevation-Volume-Flow Table (Pond), 10 years)...207Pond 3 (Elevation-Area Volume Curve, 10 years)...141Pond 2 (Volume Equations, 10 years)...140Pond 2 (Unit Hydrograph Summary, 10 years)...75, 76Pond 2 (Unit Hydrograph (Hydrograph Table), 10 years)...77, 78Pond 2 (Time vs. Volume, 10 years)...122, 123, 124Pond 2 (Time of Concentration Calculations, 10 years)...24, 25Pond 2 (Runoff CN-Area, 10 years)...40Pond 2 (OUT) (Time vs. Elevation, 10 years)...104, 105, 106Pond 2 (OUT) (Pond Routed Hydrograph (total out), 10 years)...204, 205Pond 2 (IN) (Pond Inflow Summary, 10 years)...206Pond 2 (IN) (Level Pool Pond Routing Summary, 10 years)...203Pond 2 (Elevation-Volume-Flow Table (Pond), 10 years)...202Pond 2 (Elevation-Area Volume Curve, 10 years)...139Pond 1 (Volume Equations, 10 years)...138Pond 1 (Unit Hydrograph Summary, 10 years)...47, 48, 71, 72Pond 1 (Unit Hydrograph (Hydrograph Table), 10 years)...49, 50, 73, 74Pond 1 (Time vs. Volume, 10 years)...119, 120, 121Pond 1 (Time of Concentration Calculations, 10 years)...10, 11, 22, 23Pond 1 (Runoff CN-Area, 10 years)...34, 39Pond 1 (OUT) (Time vs. Elevation, 10 years)...101, 102, 103Pond 1 (OUT) (Pond Routed Hydrograph (total out), 10 years)...199, 200Pond 1 (IN) (Pond Inflow Summary, 10 years)...201Pond 1 (IN) (Level Pool Pond Routing Summary, 10 years)...198Pond 1 (Elevation-Volume-Flow Table (Pond), 10 years)...197Pond 1 (Elevation-Area Volume Curve, 10 years)...137POutlet-7 (Diverted Hydrograph, 10 years)...195, 196Outlet-6 (Diverted Hydrograph, 10 years)...193, 194Outlet-5 (Diverted Hydrograph, 10 years)...191, 192Outlet-4 (Diverted Hydrograph, 10 years)...189, 190Outlet-2 (Diverted Hydrograph, 10 years)...187, 188Outlet-1 (Diverted Hydrograph, 10 years)...185, 186Outlet 6 (Outlet Input Data, 10 years)...180, 181, 182Outlet 6 (Individual Outlet Curves, 10 years)...183Outlet 6 (Composite Rating Curve, 10 years)...184Outlet 5 (Outlet Input Data, 10 years)...175, 176, 177Outlet 5 (Individual Outlet Curves, 10 years)...178Outlet 5 (Composite Rating Curve, 10 years)...179Outlet 4 (Outlet Input Data, 10 years)...169, 170, 171Outlet 4 (Individual Outlet Curves, 10 years)...172, 173Outlet 4 (Composite Rating Curve, 10 years)...174Outlet 3 (Outlet Input Data, 10 years)...162, 163, 164Outlet 3 (Individual Outlet Curves, 10 years)...165, 166, 167Outlet 3 (Composite Rating Curve, 10 years)...168Outlet 2 (Outlet Input Data, 10 years)...155, 156, 157Outlet 2 (Individual Outlet Curves, 10 years)...158, 159, 160Outlet 2 (Composite Rating Curve, 10 years)...161Outlet 1 (Outlet Input Data, 10 years)...149, 150, 151Outlet 1 (Individual Outlet Curves, 10 years)...152, 153Outlet 1 (Composite Rating Curve, 10 years)...154O-4 (Addition Summary, 10 years)...99, 100O-2 (Addition Summary, 10 years)...97, 98O-1 (Addition Summary, 10 years)...95, 96OMaster Network Summary...4, 5MCM-9 (Unit Hydrograph Summary, 10 years)...67, 68CM-9 (Unit Hydrograph (Hydrograph Table), 10 years)...69, 70CM-9 (Time of Concentration Calculations, 10 years)...20, 21CM-9 (Runoff CN-Area, 10 years)...38CM-8 (Unit Hydrograph Summary, 10 years)...63, 64CM-8 (Unit Hydrograph (Hydrograph Table), 10 years)...65, 66CM-8 (Time of Concentration Calculations, 10 years)...18, 19CM-8 (Runoff CN-Area, 10 years)...37CM-7 (Unit Hydrograph Summary, 10 years)...59, 60CM-7 (Unit Hydrograph (Hydrograph Table), 10 years)...61, 62CM-7 (Time of Concentration Calculations, 10 years)...16, 17Cbuies creek (Time-Depth Curve, 10 years)...6, 7, 8, 9b Page 230 of 23027 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 9/5/2017 Bentley PondPack V8i [08.11.01.56] Bentley Systems, Inc. Haestad Methods Solution CenterR142545N-05G_Stormwater Quantity.ppc