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HomeMy WebLinkAbout017 - Appendix M - Water Report M EADOW BRI DGE SV BDIVISION Project 05021.28 Bozeman, MT ��........�� :''���.�•N'TA•�:9��'': : � :• ••. � ; ; ;'�ROBE�T PAUL �'� �; ; : BER�y-- � : : � : :'� ' : . . / --"'•._.._.�. . ��L��N . 6 7 ' . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ • � �-...-�t..' • �; • •��. ,�`J . �(/• : O s `"'� l.' <C/: �.'C��'•��CENSE�•'G��.� . • ••.........• . .���S��NAL�����. •••.......... Community Planning Surveying+ Mapping+GIS+Drone Civil Infrastructure Engineering .lA►NUARY 2025 Multimodal Transportation Engineering Water and Wastewater Utility Design and Operations Landscape Architecture+ Placemaking Construction Management and Inspection Communications+ Public Engagement+visualizations an January 2025 Project No. 05021.28 WATER DESIGN REPORT FOR MEADOW BRIDGE SUBDIVISION BOZEMAN, MONTANA 1.1.1 GENERAL INFORMATION This report describes the existing and proposed water mains which have been proposed to serve the new Meadow Bridge Subdivision in Bozeman, MT.The water and sanitary sewer infrastructure to serve the proposed development is from the City of Bozeman and is located within the right-of-way surrounding the project site. A new water main extension through the proposed Alley A will serve the lots adjacent to Alley A and will connect to the existing water main on either side to create a loop. The other lots will have services extended from existing mains within South 23rd Avenue, Last Loop Drive, and Blackwood Road. 1.1.2 EXTENT OF WATER WORKS SYSTEM The proposed site will utilize existing water mains within South 23rd Avenue, Last Loop Drive, and Blackwood Road.A new 8-inch ductile iron water main is proposed to extend within city right-of-way within an alley to serve the lots adjacent to the alley. The new water main will connect to the existing mains within Kurk Drive and Parkway Avenue. The existing water mains and proposed extensions will serve the proposed subdivision.The water supply will be provided by the City of Bozeman. 1.1.3 ALTERNATE PLANS No alternate plans were considered forthis project. 1.1.4 SITE CONDITIONS There are no known or confirmed geologic hazards/unusual features for this site. Recentgeotechnical borings indicate thattopsoil exists in depths from zero (0) inches totwelve (12) inchesthroughoutthe site.Thetopsoil layeris underlain by poorlygraded gravel at an average depth of one (1) foot. Groundwater was encountered during the Intelligent Infrastructure. Enduring Communities geotechnical exploration and subsequent groundwater monitoring at an average depth of 6 feet.The approximate groundwater flow is northerly. 1.1.5 WATER USE DATA The water demand for the proposed site was calculated based on City of Bozeman Design and Construction Standards (Draft 7/1/2024). The water distribution system serving the project will be designed and installed in accordance with the MDEQ Circular 1 and the City of Bozeman Modifications to MPWSS. 1.1.6 FLOW REQUIREMENTS A hydraulic model has been prepared to analyze the proposed and existing water mains. WaterCAD software was utilized to model the existing and proposed water mains. See Appendix A for an image of the WaterCAD model layout. The average daily demand (ADD) is based on the average daily usage of 135 gallons per capita per day (GPCD) at 2.17 people per dwelling unit. Dwelling units (DU) per lot were assumed based on lot sizes and feasibility of construction based on setbacks and allowed lot coverages. Lots greaterthan 9,000 square feet (SF) were assigned 3 DU, lots between 6,000 SF and 9,000 SF were assigned 2 DU, and lots less than 6,000 SF were assigned 1 DU. Peaking factors of 2.3 and 3.0 were applied to the calculated ADD to calculate the Maximum Day Demand (MDD) and Peak Hour Demand (PHD), respectively. The total water demand for the subdivision is summarized below. See Appendix B for the full water demand calculation details. ADD= 99 DU * 2.17 people/DU * 135 GPCD = 29002 GPD = 20.14 GPM MDD = ADD * 2.3 = 20.14GPM* 2.3 = 46.32GPM PHD = ADD * 3.0 = 20.14GPM * 3.0 = 60.42GPM Water demand for the system was evaluated by adding the required fire flow of 1,750 GPM to the MDD. Maximum fire flow demands are based on a worst-case scenario of a 4,800 SF Type V-B three-family dwelling without an automatic sprinkler system meeting NFPA 13R requirements. Therefore, the following MDD plus fire flow demand forthis project is: Fire Flow = MDD + 1,750 GPM = 46.32 GPM + 1,750 GPM= 1,796.32 GPM The fire flow test data for the hydrants nearest to the proposed subdivision were provided by the City of Bozeman, see Appendix D. The model utilized hydrants #2340 and #2084 to provide hydraulic model flow data and calibrate the model. A "C" factor Water Report Page 2 of 4 January 2025 of 130 was used for the Hazen Williams pipe roughness as required per the City of Bozeman Design Standards for ductile iron pipe. The results from the WaterCAD model have been provided in Appendix C.The model's results show the existing and proposed main extensions will adequately supply the required domestic demands for the project during all scenarios (ADD, MDD plus Fire Flow, PHD). The MDD plus Fire Flow scenario included an evaluation of the existing hydrants within the proposed subdivision. Based on this analysis, the minimum fire flow available within the proposed subdivision is 2,949 GPM at hydrant 2341, which is above the minimum fire flow requirement of 1,750 GPM, so the hydrant supply is adequate. 1.1.7 SOURCES OF WATER SUPPLY Water treatment will be provided by the City of Bozeman. 1.1.8 PROPOSED TREATMENT PROCESSES Water treatment will be provided by the City of Bozeman. No additional treatment is proposed. 1.1.9 SEWAGE SYSTEM AVAILABLE The existing and proposed sewage system is a gravity sewage collection system which will collect sewagefrom the proposed residential buildings and conveythe sewage into the City of Bozeman's sewer collection system. 1.1.10 WASTE DISPOSAL There will not be any waste disposal on-site. Water is to be provided by the City of Bozeman. 1.1.11 AUTOMATION Automation is not proposed, water will be provided by the City of Bozeman. 1.1.12 PROJECT SITES The existing project site is approximately 25.32-acres and is currently undeveloped. The site is located within Gallatin County and is surrounded by existing developments. There are no known sources of pollution that may influence the quality of water supply or interfere with the effective operation of the water works system. Water Report Page 3 of 4 January 2025 1.1.13 FINANCING The project will be funded through private financing. 1.1.10 FUTURE EXTENSIONS Future extensions are not expected for the project area. The site is surrounded by existing residential subdivisions so there is no room for expansion, so no future stubs are provided. Any future water main extensions will need to be reviewed and approved by the City of Bozeman and DEQ prior to construction. Should you have any questions, I can be reached at to further discuss this report. Sincerely, � Bobby Egeberg, PE Bozeman Land Development Manager Water Report Page 4 of 4 January 2025 MEADOW BRIDGE SUBDIVISION Project 05021.28 G � � m � n � n � v � � m O Z v ° m >C � a n � 0 c � WaterCAD Model Layout R i f ��/ r � � � � �• �I^ C.nlrn•C;or1 nn I a..7enr. � Juncli�rr.PreEs�re,psi� Colcr Ccd -a Lege�u a���:�:n�������i:������; �„ � �= 3� ._ r_.'p --� �- 40 <= a.0 } � � '= 10.0 � <'_ •15 �= 12.0 ' . • 14.f1 �•= j� � •= 1E.0 �� `} .hnPr � � `•- �� a � � ^}. � Cl�hpr � r� � ��� ,� � � �--� --� � 1 1 1 :. MEADOW BRIDGE SUBDIVISION Project #05021.28 n G r � � n m � c � m r Z � m 0 o � � Z Z vo y v �'"1.t rf .�;.' Ip��. � '�e f11' .F�4... Number of Number of People Lot Size(sfl Size(acres) Water Demand(gpcd) ADD(gpd) ADD(gpm) MDD(gpm) PHD(gpm) Dwelling Units per Dwelling Unit I 11,221 0.258 3 2.17 135 878.85 0.61 1.40 1.83 2 11,799 0.271 3 2.17 135 878.85 0.61 1.40 1.83 3 12,882 0.296 3 2.17 135 878.85 0.61 1.40 1.83 4 10,200 0.234 3 2.17 135 878.85 0.61 1.40 1.83 5 10,200 0.234 3 2.17 135 878.85 0.61 1.40 1.83 6 10,200 0.234 3 2.17 135 878.85 0.61 1.40 1.83 7 11,695 0.268 3 2.17 135 878.85 0.61 1.40 1.83 8 9,017 0.207 3 2.17 135 878.85 0.61 1.40 1.83 9 8,250 0.189 2 2.17 135 585.90 0.41 0.94 1.22 10 8,824 0.203 2 2.17 135 585.90 0.41 0.94 1.22 II 9,039 0.208 3 2.17 135 878.85 0.61 1.40 1.83 12 10,372 0.238 3 2.17 135 878.85 0.61 1.40 1.83 13 14,054 0.323 3 2.17 135 878.85 0.61 1.40 1.83 14 12,457 0.286 3 2.17 135 878.85 0.61 1.40 1.83 15 12,506 0.287 3 2.17 135 878.85 0.61 1.40 1.83 16 12,396 0.285 3 2.17 135 878.85 0.61 1.40 1.83 17 12,411 0.285 3 2.17 135 878.85 0.61 1.40 1.83 18 9,621 0.221 3 2.17 135 878.85 0.61 1.40 1.83 19 9,510 0.218 3 2.17 135 878.85 0.61 1.40 1.83 20 8,512 0.195 2 2.17 135 585.90 0.41 0.94 1.22 21 8,791 0.202 2 2.17 135 585.90 0.41 0.94 1.22 22 9,941 0.228 3 2.17 135 878.85 0.61 1.40 1.83 23 6,682 0.153 2 2.17 135 585.90 0.41 0.94 1.22 24 6,479 0.149 2 2.17 135 585.90 0.41 0.94 1.22 25 6,479 0.149 2 2.17 135 585.90 0.41 0.94 1.22 26 6,479 0.149 2 2.17 135 585.90 0.41 0.94 1.22 27 11,929 0.274 3 2.17 135 878.85 0.61 1.40 1.83 28 6,313 0.145 2 2.17 135 585.90 0.41 0.94 1.22 29 4,884 0.112 I 2.17 135 292.95 0.20 0.47 0.61 30 6,454 0.148 2 2.17 135 585.90 0.41 0.94 1.22 3 I 6,175 0.I 42 2 2.17 I 35 585.90 0.4 I 0.94 I.22 32 5,527 0.127 I 2.17 135 292.95 0.20 0.47 0.61 33 5,198 0.I I 9 I 2.17 I 35 292.95 0.20 0.47 0.61 34 5,850 0.134 I 2.17 135 292.95 0.20 0.47 0.61 35 4,000 0.092 I 2.17 135 292.95 0.20 0.47 0.61 36 4,000 0.092 I 2.17 135 292.95 0.20 0.47 0.61 37 4,000 0.092 I 2.17 135 292.95 0.20 0.47 0.61 38 4,000 0.092 I 2.17 135 292.95 0.20 0.47 0.61 39 4,000 0.092 I 2.17 135 292.95 0.20 0.47 0.61 40 4,000 0.092 I 2.17 135 292.95 0.20 0.47 0.61 41 6,002 0.138 2 2.17 135 585.90 0.41 0.94 1.22 42 6,002 0.138 2 2.17 135 585.90 0.41 0.94 1.22 43 6,002 0.138 2 2.17 135 585.90 0.41 0.94 1.22 44 6,002 0.138 2 2.17 135 585.90 0.41 0.94 1.22 45 8,395 0.193 2 2.17 135 585.90 0.41 0.94 1.22 MEADOW BRIDGE SUVDIVISION Project 05021.28 ` a � m � n � n � v � o z v � � � � � m N C r � N �'"1.t rf .�;.' 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Average Day Demand Scenario FlexTable: Customer Meter Table ID Label Associated Demand Pattern(Demand) Element (Base) (9pm) 215 LOT 45 J-3 0.41 Fixed 217 LOT 44 J-4 0.41 Fixed 219 LOT 43 J-5 0.41 Fixed 221 LOT 42 J-6 0.41 Fixed 223 LOT 41 J-7 0.41 Fixed 225 LOT 40 J-9 0.20 Fixed 227 LOT 39 J-10 0.20 Fixed 229 LOT 38 J-11 0.20 Fixed 231 LOT 37 J-12 0.20 Fixed 233 LOT 36 J-13 0.20 Fixed 235 LOT 35 J-14 0.20 Fixed 237 LOT 34 J-18 0.20 Fixed 239 LOT 33 J-19 0.20 Fixed 241 LOT 32 J-20 0.20 Fixed 243 LOT 31 J-21 0.41 Fixed 245 LOT 30 J-22 0.41 Fixed 247 LOT 29 J-24 0.20 Fixed 249 LOT 28 J-26 0.41 Fixed 251 LOT 27 J-29 0.61 Fixed 253 LOT 23 J-31 0.41 Fixed 255 LOT 24 J-35 0.41 Fixed 257 LOT 25 J-36 0.41 Fixed 259 LOT 26 J-37 0.41 Fixed 261 LOT 8 J-43 0.61 Fixed 263 LOT 1 J-43 0.61 Fixed 265 LOT 2 J-44 0.61 Fixed 267 LOT 3 J-45 0.61 Fixed 269 LOT 4 J-46 0.61 Fixed 271 LOT 9 J-46 0.41 Fixed 273 LOT 5 J-47 0.61 Fixed 275 LOT 10 J-47 0.41 Fixed 277 LOT 6 J-48 0.61 Fixed 279 LOT 11 J-48 0.61 Fixed 281 LOT 7 J-49 0.61 Fixed 283 LOT 12 J-49 0.61 Fixed 285 LOT 13 J-18 0.61 Fixed 287 LOT 14 J-19 0.61 Fixed 289 LOT 15 J-20 0.61 Fixed 291 LOT 16 J-21 0.61 Fixed 293 LOT 17 J-22 0.61 Fixed 295 LOT 18 P-26 0.61 Fixed 298 LOT 19 P-26 0.61 Fixed 304 LOT 20 P-27 0.41 Fixed 307 LOT 21 P-29 0.41 Fixed 313 LOT 22 P-31 0.61 Fixed W aterCAD 0502128 Meadow Bridge Prelim Plat.wtg Bentley Systems,Inc. Haestad Methods Solution Center [23.00.00.19] 1/3/2025 76 Watertown Road,Suite 2D Thomaston,CT 06787 Page 1 of 1 USA +1- Average Day Demand Scenario FlexTable: Junction Table ID Label Elevation Hydraulic Pressure (ft) Grade (psi) (ft) 35 J-1 5,020.00 5,121.15 44 36 J-2 5,020.00 5,121.15 44 37 J-8 5,016.00 5,121.15 45 38 J-15 5,008.00 5,121.14 49 40 J-16 5,002.00 5,121.14 52 41 J-17 5,001.00 5,121.14 52 42 J-39 5,002.00 5,121.14 52 43 J-40 4,999.00 5,121.14 53 44 J-41 4,996.00 5,121.14 54 45 J-42 4,996.00 5,121.14 54 47 J-23 5,008.00 5,121.14 49 49 J-25 5,012.00 5,121.14 47 51 J-27 5,014.00 5,121.14 46 52 J-28 5,015.00 5,121.14 46 53 J-30 5,015.00 5,121.14 46 54 J-32 5,015.50 5,121.14 46 55 J-33 5,016.50 5,121.14 45 56 J-34 5,022.50 5,121.15 43 78 J-38 5,003.00 5,121.14 51 79 J-44 4,996.00 5,121.14 54 88 J-31 5,015.50 5,121.14 46 92 J-29 5,015.00 5,121.14 46 96 J-26 5,012.00 5,121.14 47 102 J-24 5,011.00 5,121.14 48 105 J-22 5,007.00 5,121.14 49 109 J-21 5,006.00 5,121.14 50 113 J-20 5,004.50 5,121.14 50 117 J-19 5,003.50 5,121.14 51 121 J-18 5,002.00 5,121.14 52 126 J-14 5,012.00 5,121.14 47 130 J-13 5,013.00 5,121.14 47 134 J-12 5,013.50 5,121.14 47 138 J-11 5,014.00 5,121.15 46 142 J-10 5,014.50 5,121.15 46 146 J-9 5,015.50 5,121.15 46 150 J-7 5,016.75 5,121.15 45 154 J-6 5,017.50 5,121.15 45 158 J-5 5,018.00 5,121.15 45 162 J-4 5,018.50 5,121.15 44 166 J-3 5,019.25 5,121.15 44 171 J-35 5,022.00 5,121.15 43 175 J-36 5,022.00 5,121.15 43 179 J-37 5,021.50 5,121.15 43 186 J-43 4,996.00 5,121.14 54 189 J-45 4,996.50 5,121.14 54 193 J-46 4,998.00 5,121.14 53 198 J-47 4,999.00 5,121.14 53 203 J-48 5,000.50 5,121.14 52 208 J-49 5,001.75 5,121.14 52 W aterCAD 0502128 Meadow Bridge Prelim Plat.wtg Bentley Systems,Inc. Haestad Methods Solution Center [23.00.00.19] 1/3/2025 76 Watertown Road,Suite 2D Thomaston,CT 06787 Page 1 of 1 USA +1- Average Day Demand Scenario FlexTable: Pipe Table ID Label Length Diameter Material Hazen-Williams Flow Velocit Headloss Start Stop (Scaled) (in) C (gpm) y Gradient Node Node (ft) (ft/s) (ft/ft) 34 P-1 9 12.0 Ductile Iron 130.0 20 0.06 0.000 R-1 FH 2340 58 P-3 32 16.0 Ductile Iron 130.0 10 0.02 0.000 J-1 J-2 61 P-17 389 8.0 Ductile Iron 130.0 7 0.04 0.000 J-15 J-16 62 P-36 275 8.0 Ductile Iron 130.0 -9 0.06 0.000 J-33 J-34 63 P-18 361 8.0 Ductile Iron 130.0 7 0.04 0.000 J-16 J-17 74 P-30 61 8.0 Ductile Iron 130.0 -7 0.05 0.000 J-27 J-28 77 P-35 99 8.0 Ductile Iron 130.0 -9 0.06 0.000 J-32 J-33 80 P-19 206 8.0 Ductile Iron 130.0 7 0.04 0.000 J-17 J-38 81 P-41 180 8.0 Ductile Iron 130.0 2 0.01 0.000 J-38 J-39 82 P-42 193 8.0 Ductile Iron 130.0 2 0.01 0.000 J-39 J-40 83 P-43 202 8.0 Ductile Iron 130.0 2 0.01 0.000 J-40 J-41 84 P-44 24 8.0 Ductile Iron 130.0 2 0.01 0.000 J-41 J-42 89 P-33 59 8.0 Ductile Iron 130.0 -8 0.05 0.000 J-30 J-31 90 P-34 6 8.0 Ductile Iron 130.0 -9 0.06 0.000 J-31 J-32 93 P-31 46 8.0 Ductile Iron 130.0 -8 0.05 0.000 J-28 J-29 94 P-32 13 8.0 Ductile Iron 130.0 -8 0.05 0.000 J-29 J-30 97 P-28 29 8.0 Ductile Iron 130.0 -6 0.04 0.000 J-25 J-26 98 P-29 132 8.0 Ductile Iron 130.0 -7 0.05 0.000 J-26 J-27 103 P-26 211 8.0 Ductile Iron 130.0 -5 0.03 0.000 J-23 J-24 104 P-27 57 8.0 Ductile Iron 130.0 -6 0.04 0.000 J-24 J-25 107 P-25 56 8.0 Ductile Iron 130.0 -5 0.03 0.000 J-22 J-23 111 P-24 97 8.0 Ductile Iron 130.0 -4 0.02 0.000 J-21 J-22 115 P-23 100 8.0 Ductile Iron 130.0 -3 0.02 0.000 J-20 J-21 119 P-22 73 8.0 Ductile Iron 130.0 -2 0.01 0.000 J-19 J-20 122 P-20 86 8.0 Ductile Iron 130.0 0 0.00 0.000 J-17 J-18 123 P-21 85 8.0 Ductile Iron 130.0 -1 0.01 0.000 J-18 J-19 128 P-16 299 8.0 Ductile Iron 130.0 7 0.04 0.000 J-14 J-15 132 P-15 50 8.0 Ductile Iron 130.0 7 0.04 0.000 J-13 J-14 136 P-14 50 8.0 Ductile Iron 130.0 7 0.05 0.000 J-12 J-13 140 P-13 50 8.0 Ductile Iron 130.0 7 0.05 0.000 J-11 J-12 144 P-12 50 8.0 Ductile Iron 130.0 8 0.05 0.000 J-10 J-11 147 P-10 21 8.0 Ductile Iron 130.0 8 0.05 0.000 J-8 J-9 148 P-11 50 8.0 Ductile Iron 130.0 8 0.05 0.000 J-9 J-10 152 P-9 89 12.0 Ductile Iron 130.0 8 0.02 0.000 J-7 J-8 156 P-8 50 12.0 Ductile Iron 130.0 8 0.02 0.000 J-6 J-7 160 P-7 50 12.0 Ductile Iron 130.0 9 0.02 0.000 J-5 J-6 164 P-6 50 12.0 Ductile Iron 130.0 9 0.03 0.000 J-4 J-5 167 P-4 63 12.0 Ductile Iron 130.0 10 0.03 0.000 J-2 J-3 168 P-5 59 12.0 Ductile Iron 130.0 10 0.03 0.000 J-3 J-4 170 P-2 20 12.0 Ductile Iron 130.0 20 0.06 0.000 2340 � 1 172 P-37 101 12.0 Ductile Iron 130.0 -9 0.03 0.000 J-34 J-35 176 P-38 65 12.0 Ductile Iron 130.0 -9 0.03 0.000 J-35 J-36 180 P-39 65 12.0 Ductile Iron 130.0 -10 0.03 0.000 J-36 J-37 181 P-40 367 12.0 Ductile Iron 130.0 -10 0.03 0.000 J-37 J-1 187 P-45 86 8.0 Ductile Iron 130.0 2 0.01 0.000 J-42 J-43 188 P-46 57 8.0 Ductile Iron 130.0 1 0.00 0.000 J-43 J-44 190 P-47 34 8.0 Ductile Iron 130.0 0 0.00 0.000 J-44 J-45 194 P-48 60 8.0 Ductile Iron 130.0 0 0.00 0.000 J-45 J-46 199 P-49 66 8.0 Ductile Iron 130.0 -1 0.01 0.000 J-46 J-47 204 P-50 64 8.0 Ductile Iron 130.0 -2 0.02 0.000 J-47 J-48 209 P-51 70 8.0 Ductile Iron 130.0 -4 0.02 0.000 J-48 J-49 210 P-52 61 8.0 Ductile Iron 130.0 -5 0.03 0.000 J-49 J-38 325 P-53 25 6.0 Ductile Iron 130.0 0 0.00 0.000 2087 J-34 W aterCAD 0502128 Meadow Bridge Prelim Plat.wtg Bentley Systems,Inc. Haestad Methods Solution Center [23.00.00.19] 1/3/2025 76 Watertown Road,Suite 2D Thomaston,CT 06787 Page 1 of 2 USA +1- FlexTable: Pipe Table ID Label Length Diameter Material Hazen-Williams Flow Velocit Headloss Start Stop (Scaled) (in) C (gpm) y Gradient Node Node (ft) (ft/s) (ft/ft) 326 P-54 17 6.0 Ductile Iron 130.0 0 0.00 0.000 2086 J-33 327 P-55 26 6.0 Ductile Iron 130.0 0 0.00 0.000 2341 J-23 328 P-56 43 6.0 Ductile Iron 130.0 0 0.00 0.000 2342 J-17 329 P-57 29 6.0 Ductile Iron 130.0 0 0.00 0.000 233� J-16 330 P-58 24 6.0 Ductile Iron 130.0 0 0.00 0.000 2338 J-15 331 P-59 25 6.0 Ductile Iron 130.0 0 0.00 0.000 2817 J-8 333 P-60 18 6.0 Ductile Iron 130.0 0 0.00 0.000 2083 J-42 341 P-40 18 12.0 Ductile Iron 130.0 0 0.00 0.000 R-3 FH 2O84 342 P-41 24 12.0 Ductile Iron 130.0 0 0.00 0.000 2084 J-39 345 P-42 22 6.0 Ductile Iron 130.0 0 0.00 0.000 2084 J-39 W aterCAD 0502128 Meadow Bridge Prelim Plat.wtg Bentley Systems,Inc. Haestad Methods Solution Center [23.00.00.19] 1/3/2025 76 Watertown Road,Suite 2D Thomaston,CT 06787 Page 2 of 2 USA +1- Max Day Demand + Fire Flow Scenario FlexTable: Junction Table ID Label Elevation Hydraulic Pressure (ft) Grade (psi) (ft) 35 J-1 5,020.00 5,121.03 44 36 J-2 5,020.00 5,121.03 44 37 J-8 5,016.00 5,121.03 45 38 J-15 5,008.00 5,121.03 49 40 J-16 5,002.00 5,121.02 51 41 J-17 5,001.00 5,121.02 52 42 J-39 5,002.00 5,121.02 51 43 J-40 4,999.00 5,121.02 53 44 J-41 4,996.00 5,121.02 54 45 J-42 4,996.00 5,121.02 54 47 J-23 5,008.00 5,121.02 49 49 J-25 5,012.00 5,121.02 47 51 J-27 5,014.00 5,121.03 46 52 J-28 5,015.00 5,121.03 46 53 J-30 5,015.00 5,121.03 46 54 J-32 5,015.50 5,121.03 46 55 J-33 5,016.50 5,121.03 45 56 J-34 5,022.50 5,121.03 43 78 J-38 5,003.00 5,121.02 51 79 J-44 4,996.00 5,121.02 54 88 J-31 5,015.50 5,121.03 46 92 J-29 5,015.00 5,121.03 46 96 J-26 5,012.00 5,121.02 47 102 J-24 5,011.00 5,121.02 48 105 J-22 5,007.00 5,121.02 49 109 J-21 5,006.00 5,121.02 50 113 J-20 5,004.50 5,121.02 50 117 J-19 5,003.50 5,121.02 51 121 J-18 5,002.00 5,121.02 51 126 J-14 5,012.00 5,121.03 47 130 J-13 5,013.00 5,121.03 47 134 J-12 5,013.50 5,121.03 47 138 J-11 5,014.00 5,121.03 46 142 J-10 5,014.50 5,121.03 46 146 J-9 5,015.50 5,121.03 46 150 J-7 5,016.75 5,121.03 45 154 J-6 5,017.50 5,121.03 45 158 J-5 5,018.00 5,121.03 45 162 J-4 5,018.50 5,121.03 44 166 J-3 5,019.25 5,121.03 44 171 J-35 5,022.00 5,121.03 43 175 J-36 5,022.00 5,121.03 43 179 J-37 5,021.50 5,121.03 43 186 J-43 4,996.00 5,121.02 54 189 J-45 4,996.50 5,121.02 54 193 J-46 4,998.00 5,121.02 53 198 J-47 4,999.00 5,121.02 53 203 J-48 5,000.50 5,121.02 52 208 J-49 5,001.75 5,121.02 52 W aterCAD 0502128 Meadow Bridge Prelim Plat.wtg Bentley Systems,Inc. Haestad Methods Solution Center [23.00.00.19] 1/3/2025 76 Watertown Road,Suite 2D Thomaston,CT 06787 Page 1 of 1 USA +1- Max Day Demand + Fire Flow Scenario FlexTable: Pipe Table ID Label Length Diameter Material Hazen-Williams Flow Velocit Headloss Start Stop (Scaled) (in) C (gpm) y Gradient Node Node (ft) (ft/s) (ft/ft) 34 P-1 9 12.0 Ductile Iron 130.0 46 0.13 0.000 R-1 FH 2340 58 P-3 32 16.0 Ductile Iron 130.0 23 0.04 0.000 J-1 J-2 61 P-17 389 8.0 Ductile Iron 130.0 16 0.10 0.000 J-15 J-16 62 P-36 275 8.0 Ductile Iron 130.0 -20 0.13 0.000 J-33 J-34 63 P-18 361 8.0 Ductile Iron 130.0 16 0.10 0.000 J-16 J-17 74 P-30 61 8.0 Ductile Iron 130.0 -17 0.11 0.000 J-27 J-28 77 P-35 99 8.0 Ductile Iron 130.0 -20 0.13 0.000 J-32 J-33 80 P-19 206 8.0 Ductile Iron 130.0 16 0.10 0.000 J-17 J-38 81 P-41 180 8.0 Ductile Iron 130.0 5 0.03 0.000 J-38 J-39 82 P-42 193 8.0 Ductile Iron 130.0 5 0.03 0.000 J-39 J-40 83 P-43 202 8.0 Ductile Iron 130.0 5 0.03 0.000 J-40 J-41 84 P-44 24 8.0 Ductile Iron 130.0 5 0.03 0.000 J-41 J-42 89 P-33 59 8.0 Ductile Iron 130.0 -20 0.12 0.000 J-30 J-31 90 P-34 6 8.0 Ductile Iron 130.0 -20 0.13 0.000 J-31 J-32 93 P-31 46 8.0 Ductile Iron 130.0 -17 0.11 0.000 J-28 J-29 94 P-32 13 8.0 Ductile Iron 130.0 -20 0.12 0.000 J-29 J-30 97 P-28 29 8.0 Ductile Iron 130.0 -15 0.09 0.000 J-25 J-26 98 P-29 132 8.0 Ductile Iron 130.0 -16 0.10 0.000 J-26 J-27 103 P-26 211 8.0 Ductile Iron 130.0 -12 0.08 0.000 J-23 J-24 104 P-27 57 8.0 Ductile Iron 130.0 -14 0.09 0.000 J-24 J-25 107 P-25 56 8.0 Ductile Iron 130.0 -11 0.07 0.000 J-22 J-23 111 P-24 97 8.0 Ductile Iron 130.0 -8 0.05 0.000 J-21 J-22 115 P-23 100 8.0 Ductile Iron 130.0 -6 0.04 0.000 J-20 J-21 119 P-22 73 8.0 Ductile Iron 130.0 -4 0.03 0.000 J-19 J-20 122 P-20 86 8.0 Ductile Iron 130.0 0 0.00 0.000 J-17 J-18 123 P-21 85 8.0 Ductile Iron 130.0 -2 0.01 0.000 J-18 J-19 128 P-16 299 8.0 Ductile Iron 130.0 16 0.10 0.000 J-14 J-15 132 P-15 50 8.0 Ductile Iron 130.0 16 0.10 0.000 J-13 J-14 136 P-14 50 8.0 Ductile Iron 130.0 17 0.11 0.000 J-12 J-13 140 P-13 50 8.0 Ductile Iron 130.0 17 0.11 0.000 J-11 J-12 144 P-12 50 8.0 Ductile Iron 130.0 17 0.11 0.000 J-10 J-11 147 P-10 21 8.0 Ductile Iron 130.0 18 0.12 0.000 J-8 J-9 148 P-11 50 8.0 Ductile Iron 130.0 18 0.11 0.000 J-9 J-10 152 P-9 89 12.0 Ductile Iron 130.0 18 0.05 0.000 J-7 J-8 156 P-8 50 12.0 Ductile Iron 130.0 19 0.05 0.000 J-6 J-7 160 P-7 50 12.0 Ductile Iron 130.0 20 0.06 0.000 J-5 J-6 164 P-6 50 12.0 Ductile Iron 130.0 21 0.06 0.000 J-4 J-5 167 P-4 63 12.0 Ductile Iron 130.0 23 0.07 0.000 J-2 J-3 168 P-5 59 12.0 Ductile Iron 130.0 22 0.06 0.000 J-3 J-4 170 P-2 20 12.0 Ductile Iron 130.0 46 0.13 0.000 2340 � 1 172 P-37 101 12.0 Ductile Iron 130.0 -20 0.06 0.000 J-34 J-35 176 P-38 65 12.0 Ductile Iron 130.0 -21 0.06 0.000 J-35 J-36 180 P-39 65 12.0 Ductile Iron 130.0 -22 0.06 0.000 J-36 J-37 181 P-40 367 12.0 Ductile Iron 130.0 -23 0.07 0.000 J-37 J-1 187 P-45 86 8.0 Ductile Iron 130.0 5 0.03 0.000 J-42 J-43 188 P-46 57 8.0 Ductile Iron 130.0 2 0.01 0.000 J-43 J-44 190 P-47 34 8.0 Ductile Iron 130.0 0 0.00 0.000 J-44 J-45 194 P-48 60 8.0 Ductile Iron 130.0 -1 0.01 0.000 J-45 J-46 199 P-49 66 8.0 Ductile Iron 130.0 -3 0.02 0.000 J-46 J-47 204 P-50 64 8.0 Ductile Iron 130.0 -6 0.04 0.000 J-47 J-48 209 P-51 70 8.0 Ductile Iron 130.0 -9 0.05 0.000 J-48 J-49 210 P-52 61 8.0 Ductile Iron 130.0 -11 0.07 0.000 J-49 J-38 325 P-53 25 6.0 Ductile Iron 130.0 0 0.00 0.000 2087 J-34 W aterCAD 0502128 Meadow Bridge Prelim Plat.wtg Bentley Systems,Inc. Haestad Methods Solution Center [23.00.00.19] 1/3/2025 76 Watertown Road,Suite 2D Thomaston,CT 06787 Page 1 of 2 USA +1- FlexTable: Pipe Table ID Label Length Diameter Material Hazen-Williams Flow Velocit Headloss Start Stop (Scaled) (in) C (gpm) y Gradient Node Node (ft) (ft/s) (ft/ft) 326 P-54 17 6.0 Ductile Iron 130.0 0 0.00 0.000 2086 J-33 327 P-55 26 6.0 Ductile Iron 130.0 0 0.00 0.000 2341 J-23 328 P-56 43 6.0 Ductile Iron 130.0 0 0.00 0.000 2342 J-17 329 P-57 29 6.0 Ductile Iron 130.0 0 0.00 0.000 233� J-16 330 P-58 24 6.0 Ductile Iron 130.0 0 0.00 0.000 2338 J-15 331 P-59 25 6.0 Ductile Iron 130.0 0 0.00 0.000 2817 J-8 333 P-60 18 6.0 Ductile Iron 130.0 0 0.00 0.000 2083 J-42 341 P-40 18 12.0 Ductile Iron 130.0 0 0.00 0.000 R-3 FH 2O84 342 P-41 24 12.0 Ductile Iron 130.0 0 0.00 0.000 2084 J-39 345 P-42 22 6.0 Ductile Iron 130.0 0 0.00 0.000 2084 J-39 W aterCAD 0502128 Meadow Bridge Prelim Plat.wtg Bentley Systems,Inc. Haestad Methods Solution Center [23.00.00.19] 1/3/2025 76 Watertown Road,Suite 2D Thomaston,CT 06787 Page 2 of 2 USA +1- Max Day Demand + Fire Flow Scenario Fire Flow Node FlexTable: Fire Flow Results Table Label Fire Flow Status Fire Flow Fire Flow Pressure Pressure (Needed) (Available) (Residual Lower (Calculated (gpm) (gpm) Limit) Residual) (psi) (psi) FH 2817 Passed 1,500 3,569 20 20 FH 2338 Passed 1,500 3,052 20 20 FH 2337 Passed 1,500 3,236 20 20 FH 2342 Passed 1,500 3,489 20 20 FH 2O83 Passed 1,500 3,846 20 20 FH 2341 Passed 1,500 2,949 20 20 FH 2O86 Passed 1,500 2,997 20 20 FH 2O87 Passed 1,500 3,172 20 20 FH 2O84 Passed 1,500 4,640 20 20 W aterCAD 0502128 Meadow Bridge Prelim Plat.wtg Bentley Systems,Inc. Haestad Methods Solution Center [23.00.00.19] 1/3/2025 76 Watertown Road,Suite 2D Thomaston,CT 06787 Page 1 of 1 USA +1- Peak Hour Demand Scenario FlexTable: Junction Table ID Label Elevation Hydraulic Pressure (ft) Grade (psi) (ft) 35 J-1 5,020.00 5,120.96 44 36 J-2 5,020.00 5,120.96 44 37 J-8 5,016.00 5,120.96 45 38 J-15 5,008.00 5,120.95 49 40 J-16 5,002.00 5,120.95 51 41 J-17 5,001.00 5,120.94 52 42 J-39 5,002.00 5,120.94 51 43 J-40 4,999.00 5,120.94 53 44 J-41 4,996.00 5,120.94 54 45 J-42 4,996.00 5,120.94 54 47 J-23 5,008.00 5,120.95 49 49 J-25 5,012.00 5,120.95 47 51 J-27 5,014.00 5,120.95 46 52 J-28 5,015.00 5,120.95 46 53 J-30 5,015.00 5,120.95 46 54 J-32 5,015.50 5,120.95 46 55 J-33 5,016.50 5,120.96 45 56 J-34 5,022.50 5,120.96 43 78 J-38 5,003.00 5,120.94 51 79 J-44 4,996.00 5,120.94 54 88 J-31 5,015.50 5,120.95 46 92 J-29 5,015.00 5,120.95 46 96 J-26 5,012.00 5,120.95 47 102 J-24 5,011.00 5,120.95 48 105 J-22 5,007.00 5,120.95 49 109 J-21 5,006.00 5,120.94 50 113 J-20 5,004.50 5,120.94 50 117 J-19 5,003.50 5,120.94 51 121 J-18 5,002.00 5,120.94 51 126 J-14 5,012.00 5,120.96 47 130 J-13 5,013.00 5,120.96 47 134 J-12 5,013.50 5,120.96 46 138 J-11 5,014.00 5,120.96 46 142 J-10 5,014.50 5,120.96 46 146 J-9 5,015.50 5,120.96 46 150 J-7 5,016.75 5,120.96 45 154 J-6 5,017.50 5,120.96 45 158 J-5 5,018.00 5,120.96 45 162 J-4 5,018.50 5,120.96 44 166 J-3 5,019.25 5,120.96 44 171 J-35 5,022.00 5,120.96 43 175 J-36 5,022.00 5,120.96 43 179 J-37 5,021.50 5,120.96 43 186 J-43 4,996.00 5,120.94 54 189 J-45 4,996.50 5,120.94 54 193 J-46 4,998.00 5,120.94 53 198 J-47 4,999.00 5,120.94 53 203 J-48 5,000.50 5,120.94 52 208 J-49 5,001.75 5,120.94 52 W aterCAD 0502128 Meadow Bridge Prelim Plat.wtg Bentley Systems,Inc. Haestad Methods Solution Center [23.00.00.19] 1/3/2025 76 Watertown Road,Suite 2D Thomaston,CT 06787 Page 1 of 1 USA +1- Peak Hour Demand Scenario FlexTable: Pipe Table ID Label Length Diameter Material Hazen-Williams Flow Velocit Headloss Start Stop (Scaled) (in) C (gpm) y Gradient Node Node (ft) (ft/s) (ft/ft) 34 P-1 9 12.0 Ductile Iron 130.0 60 0.17 0.000 R-1 FH 2340 58 P-3 32 16.0 Ductile Iron 130.0 30 0.05 0.000 J-1 J-2 61 P-17 389 8.0 Ductile Iron 130.0 20 0.13 0.000 J-15 J-16 62 P-36 275 8.0 Ductile Iron 130.0 -27 0.17 0.000 J-33 J-34 63 P-18 361 8.0 Ductile Iron 130.0 20 0.13 0.000 J-16 J-17 74 P-30 61 8.0 Ductile Iron 130.0 -22 0.14 0.000 J-27 J-28 77 P-35 99 8.0 Ductile Iron 130.0 -27 0.17 0.000 J-32 J-33 80 P-19 206 8.0 Ductile Iron 130.0 21 0.13 0.000 J-17 J-38 81 P-41 180 8.0 Ductile Iron 130.0 6 0.04 0.000 J-38 J-39 82 P-42 193 8.0 Ductile Iron 130.0 6 0.04 0.000 J-39 J-40 83 P-43 202 8.0 Ductile Iron 130.0 6 0.04 0.000 J-40 J-41 84 P-44 24 8.0 Ductile Iron 130.0 6 0.04 0.000 J-41 J-42 89 P-33 59 8.0 Ductile Iron 130.0 -25 0.16 0.000 J-30 J-31 90 P-34 6 8.0 Ductile Iron 130.0 -27 0.17 0.000 J-31 J-32 93 P-31 46 8.0 Ductile Iron 130.0 -23 0.14 0.000 J-28 J-29 94 P-32 13 8.0 Ductile Iron 130.0 -25 0.16 0.000 J-29 J-30 97 P-28 29 8.0 Ductile Iron 130.0 -19 0.12 0.000 J-25 J-26 98 P-29 132 8.0 Ductile Iron 130.0 -21 0.14 0.000 J-26 J-27 103 P-26 211 8.0 Ductile Iron 130.0 -16 0.10 0.000 J-23 J-24 104 P-27 57 8.0 Ductile Iron 130.0 -19 0.12 0.000 J-24 J-25 107 P-25 56 8.0 Ductile Iron 130.0 -14 0.09 0.000 J-22 J-23 111 P-24 97 8.0 Ductile Iron 130.0 -11 0.07 0.000 J-21 J-22 115 P-23 100 8.0 Ductile Iron 130.0 -8 0.05 0.000 J-20 J-21 119 P-22 73 8.0 Ductile Iron 130.0 -5 0.03 0.000 J-19 J-20 122 P-20 86 8.0 Ductile Iron 130.0 0 0.00 0.000 J-17 J-18 123 P-21 85 8.0 Ductile Iron 130.0 -3 0.02 0.000 J-18 J-19 128 P-16 299 8.0 Ductile Iron 130.0 20 0.13 0.000 J-14 J-15 132 P-15 50 8.0 Ductile Iron 130.0 21 0.13 0.000 J-13 J-14 136 P-14 50 8.0 Ductile Iron 130.0 22 0.14 0.000 J-12 J-13 140 P-13 50 8.0 Ductile Iron 130.0 22 0.14 0.000 J-11 J-12 144 P-12 50 8.0 Ductile Iron 130.0 23 0.15 0.000 J-10 J-11 147 P-10 21 8.0 Ductile Iron 130.0 24 0.15 0.000 J-8 J-9 148 P-11 50 8.0 Ductile Iron 130.0 23 0.15 0.000 J-9 J-10 152 P-9 89 12.0 Ductile Iron 130.0 24 0.07 0.000 J-7 J-8 156 P-8 50 12.0 Ductile Iron 130.0 25 0.07 0.000 J-6 J-7 160 P-7 50 12.0 Ductile Iron 130.0 26 0.07 0.000 J-5 J-6 164 P-6 50 12.0 Ductile Iron 130.0 28 0.08 0.000 J-4 J-5 167 P-4 63 12.0 Ductile Iron 130.0 30 0.09 0.000 J-2 J-3 168 P-5 59 12.0 Ductile Iron 130.0 29 0.08 0.000 J-3 J-4 170 P-2 20 12.0 Ductile Iron 130.0 60 0.17 0.000 2340 � 1 172 P-37 101 12.0 Ductile Iron 130.0 -27 0.08 0.000 J-34 J-35 176 P-38 65 12.0 Ductile Iron 130.0 -28 0.08 0.000 J-35 J-36 180 P-39 65 12.0 Ductile Iron 130.0 -29 0.08 0.000 J-36 J-37 181 P-40 367 12.0 Ductile Iron 130.0 -30 0.09 0.000 J-37 J-1 187 P-45 86 8.0 Ductile Iron 130.0 6 0.04 0.000 J-42 J-43 188 P-46 57 8.0 Ductile Iron 130.0 2 0.01 0.000 J-43 J-44 190 P-47 34 8.0 Ductile Iron 130.0 0 0.00 0.000 J-44 J-45 194 P-48 60 8.0 Ductile Iron 130.0 -1 0.01 0.000 J-45 J-46 199 P-49 66 8.0 Ductile Iron 130.0 -4 0.03 0.000 J-46 J-47 204 P-50 64 8.0 Ductile Iron 130.0 -7 0.05 0.000 J-47 J-48 209 P-51 70 8.0 Ductile Iron 130.0 -11 0.07 0.000 J-48 J-49 210 P-52 61 8.0 Ductile Iron 130.0 -15 0.09 0.000 J-49 J-38 325 P-53 25 6.0 Ductile Iron 130.0 0 0.00 0.000 2087 J-34 W aterCAD 0502128 Meadow Bridge Prelim Plat.wtg Bentley Systems,Inc. Haestad Methods Solution Center [23.00.00.19] 1/3/2025 76 Watertown Road,Suite 2D Thomaston,CT 06787 Page 1 of 2 USA +1- FlexTable: Pipe Table ID Label Length Diameter Material Hazen-Williams Flow Velocit Headloss Start Stop (Scaled) (in) C (gpm) y Gradient Node Node (ft) (ft/s) (ft/ft) 326 P-54 17 6.0 Ductile Iron 130.0 0 0.00 0.000 2086 J-33 327 P-55 26 6.0 Ductile Iron 130.0 0 0.00 0.000 2341 J-23 328 P-56 43 6.0 Ductile Iron 130.0 0 0.00 0.000 2342 J-17 329 P-57 29 6.0 Ductile Iron 130.0 0 0.00 0.000 233� J-16 330 P-58 24 6.0 Ductile Iron 130.0 0 0.00 0.000 2338 J-15 331 P-59 25 6.0 Ductile Iron 130.0 0 0.00 0.000 2817 J-8 333 P-60 18 6.0 Ductile Iron 130.0 0 0.00 0.000 2083 J-42 341 P-40 18 12.0 Ductile Iron 130.0 0 0.00 0.000 R-3 FH 2O84 342 P-41 24 12.0 Ductile Iron 130.0 0 0.00 0.000 2084 J-39 345 P-42 22 6.0 Ductile Iron 130.0 0 0.00 0.000 2084 J-39 W aterCAD 0502128 Meadow Bridge Prelim Plat.wtg Bentley Systems,Inc. Haestad Methods Solution Center [23.00.00.19] 1/3/2025 76 Watertown Road,Suite 2D Thomaston,CT 06787 Page 2 of 2 USA +1- Pump Curve I (FH 2340) Flow (gpm) Residual Pressure (psi) Head (ft) 0 43.20 99.8 2,240 35 80.85 2,985 30 57.75 3,597 25 46.2 4,I 3 I 20 34.65 5,052 10 23.1 5,462 5 I I.55 Graph 125.00 125.0 112.50 112.5 100.00 100.0 87.50 87.5 v c 75.00 75.0 � x � � 62.50 62.5 A w � _ � 50.00 50.0 � 37.50 37.5 25.00 25.0 12.50 12.5 0.00 0.0 0 625 1,250 1,875 2,500 3,125 3,750 4,375 5,000 5,625 Flow(gpm) Pump Curve 2 (FH 2O84) Flow (gpm) Residual Pressure (psi) Head (ft) 0 43.20 99.8 2,858 35 80.85 3,430 30 69.3 3,931 25 57.75 4,382 20 46.2 4,797 15 34.65 5,I 83 I 0 23.I 5,546 5 I I.55 Graph 125.00 120.0 112.50 100.0 100.00 87.50 80.0 v 75.00 3 v � � � 62.50 60.0 � a, � _ � 50.00 � 40.0 v 37.50 25.00 20.0 12.50 0.00 0.0 0 625 1,250 1,875 2,500 3,125 3,750 4,375 5,000 5,625 Flow (gpm) MEADOW BRIDGE SUVDIVISION Project 05021.28 TI � m � � O � � z m 0 N � � v v n � a �'"1.t rf .�;.' 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':-` . _�; �f4w{' � ' . �r:. �_.:• , -- ` ` ` ,����. �`:'- - Date: 12/09/2024 � _ . ., . „ ,,,, O This product is for informati� have been prepared for, or be suitable for legal, engineering, or surveying purposes. Users ot ����� ���������a���n ����uld review or consult the primary data and information sources to Feet ascertain the usability of the information. Hydrant�2082 Maximum Day Demand Available Fire Flow at 20 psi:5Z84,89 gpm Mattimum Day Demand Minimum Pressure:48.37 psi Ma�cimum Day Demand Average Pressure:53,84 psi Maximum Day Demand Maximum Pressure:55.83 psi Hydrant�2084 Maximum Day Demand Available Fire Flow at 20 24-679- psi:4381.97 gpm FFR- MEADOW BRIDGE SUBDIVISION FIRE FLOW: Ma�cimum Day Demand Minimum Pressure:4= - MEADOW BRIDGE SUBDIVISION FIRE FLOW- 10568 Ma�cimum Day Demand Averege Pressure:47,4.:� � Ma�cimum Day Demand Maximum Pressure:a4a_: Fire Flow 2020 (from Infrastructure Viewer) Hydrant�2086 Ma�timum Day Demand Available Fire Flow at 20 psi:3485.45 gpm Ma�cimum Day Demand Minimum Pressure: 36.08 psi Maximum Day Demand Average Pressure:41.41 psi Maximum Day Demand Maximum Pressure:4337 psi Hydrant�2087 Maximum Day Demand Available Fire Flow at 20 psi:4059.27 gpm Maximum Day Demand Minimum Pressure:34.2 psi Maximum Day Demand Averege Pressure:39.5 psi Maximum Day Demand Maximum Pressure:41.45 psi Hydrant�2336 Maximum Day Demand Available Fire Flow at 20 psi:4744.14 gpm Mauimum Day Demand Minimum Pressure:46.85 psi Maximum Day Demand Averege Pressure:52.27 psi Mauimum Day Demand Maximum Pressure:54.25 psi Hydrant�2337 Ma�cimum Day Demand Available Fire Flow at 20 psi:4104.58 gpm Mauimum Day Demand Minimum Preswre:43.06 psi Maximum Day Demand Averege Pressure:48.4 psi Maximum Day Demand Maximum Pressure:5036 psi Hydrant�2340 Maximum Day Demand Available Fire Flow at 20 psi:4131.18 gpm Maximum Day Demand Minimum Pressure: 35.09 psi Maximum Day Der►iand Average Pressure:40.ZZ psi Maximum Day Derr�and Maximum Pressure:42.13 psi 12/18/2024 Meadow Bridge Preliminary Plat ��� SQ���I I Project No. BOZ-05021.28 January b,2025 Water System Hydraulic Calculations Fire Flow Test Analysis: Hydrant Data from#2084 on Kurk Drive Discharge at Pf Pressure at Fire Static Pressure(Ps) 47.43 psi (Qf)` Condition (Pf) Residual Pressure During Test(Pt) 20 psi 5,890 0 5,546 5 Discharge During Test(Qf) 4382 gpm 5,183 10 4,797 15 4,382 20 3,931 25 3,430 30 2,858 35 0 43.2 Pressure vs Flow 35 p=-1E-0Cx�-0.0018x+49.278 30 R�=1 25 .y Q r� � LO � N � 15 i 10 5 0 0 1,000 2,000 3,000 4,000 5,000 6,000 7,000 Flow(gpm) Meadow Bridge Preliminary Plat ��� SQ���I I Project No. BOZ-05021.28 January b,2025 Water System Hydraulic Calculations Fire Flow Test Analysis: Hydrant Data from#2340 on Blackwood Road Discharge at Pf Pressure at Fire Static Pressure(Ps) 42.13 psi (Qf)` Condition (Pf) Residual Pressure During Test(Pt) 20 psi 5,849 0 5,463 5 Discharge During Test(Qf) 4131 gpm 5,052 10 4,611 15 4,131 20 3,597 25 2,986 30 2,241 35 0 43.2 Pressure vs Flow 35 �_-1 E-O6x�-0.0015x+43.597 30 R —1 25 .y Q r� � LO � N � 15 i 10 5 0 0 1,000 2,000 3,000 4,000 5,000 6,000 7,000 Flow(gpm) i . 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