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HomeMy WebLinkAbout3266 LIONSHEAD AVE; ; FPC2017-0085; PermitPERMIT REPORT eucity of Carlsbad Print Date: 12/02/2020 Job Address: 3266 LIONSHEAD AyE, CARLSBAD, CA 92010-4711 Permit Type: FIRE-Construction Commercial Work Class: Underground Fire Parcel #: Track #: Valuation: $0.00 Lot #: Occupancy Group: Project #: #of Dwelling Units: Plan #: Bedrooms: Construction Type: Bathrooms: Orig. Plan Check#: Plan Check #: Permit No: FPC2017-0085 Status: Closed - Finaled Applied: 04/03/2017 Issued: 08/14/2017 Finaled Close Out: 04/21/2020 Inspector: Final Inspection: Project Title: Description: CARLSBAD RACEWAY LOT 13-15 -UNDERGROUND -PRIVATE WATER PLANS / FIRE ACCESS (REVISED) Applicant: FPContractor: EXCEL ENGINEERING CE WILSON CORP ANDREW VAN LOY 662 GRAND AVE 440 STATE PL SPRING VALLEY, CA 91977-5009 ESCONDIDO, CA 92029-1325 (619) 464-6721 (760) 745-8118 FEE AMOUNT FIRE Expedited Plan Review Per Hour - Office Hours $132.00 FIRE Expedited Plan Review Per Hour - Office Hours $132.00 FIRE Underground Piping with 5+ Hyds/Risers $996.00 Total Fees: $1,260.00 Total Payments To Date: $1,260.00 Balance Due: $0.00 Fire Department Page 1 of 1 1635 Faraday Avenue, Carlsbad CA 92008-7314 1 760-602-4665 1 760-602-8561 f I www.carlsbadca.gov :F PC 20(11~ (Does FIRE FLOW ANALYSIS FOR: LOTS 13-15 - CARLSBAD RACEWAY 3266 Lionshead Avenue, Carlsbad, CA 92010 Prepared For: RAF GROUP RACEWAY, LLC ATTN: ADAM ROBINSON Prepared By: ENGINEERING LAND PLANNING ENGINEERING SURVEYING 40 STATE PLACE, ESCONDIDO, CA 92029 PH (760)749118 FX (760)761890 Excel Reference No.: 16-024 (North Site) Date: March 30, 2017 I I I PURPOSE/PROJECT DESCRIPTION This water system analysis was conducted to test the capacities of the proposed onsite private underground fire distribution system and potable water supply lines that will serve the proposed Carlsbad Raceway Lots 13-15. Two 8" lateral Polyvinyl chloride (PVC) connections will ' service the onsite fire system, originating from an existing 12" water line running below Lionshead Ave. The fire line connection will utilize two 8" double detector check valves (DDCV). The connection services an onsite fire system consisting of 10" lines that will serve the fire sprinklers and seven separate hydrants around the site. CRITERIA AND METHODOLOGY The modeling of the onsite fire service lines was completed using the EPANET 2.0 program (EPANET). Usage of the water and sewer plans provided the scaled distances for the project. The schematic used in EPANET can be found on Attachment 1. Head Loss Across Fittings Minor losses encountered in the Ductile Iron Pipe (DIP) fittings along the pipelines were neglected in the model (i.e. elbows, tees, etc.). The headloss (HL) across the backflow apparatus was addressed and modeled using the method described below. The Watts 8" double check detector assembly (DCDA) was modeled as a general purpose valve (GPV) in series with a check valve. The HL curve can be found on the specification sheet for the Watts DCDA on Attachment 2. This information was used to develop Figure 1 below, which displays the HL curve created for usage in EPANET to model the flow within the system. Additional information for the proposed backflow device can be found on Attachment 2. I I I I I 1 I I I I I I I I I I I I I I I I I I I I Curve Editor Curve ID Description Ii IttsDDCV6 - -- Curve Type Equation [ADLOSSJJ Flow Headloss 24- - 0 11.533 22- 500 6.920 ' 20- 18- 16- / 1000 8.073 14- 12- 1500 11.533 10 . 2000 18.453 8• __________________________________ 2500 24.22 0 1000 2,600 Flow GPM) Load... Save... OK J Cancel ]Help J Fig. 1: HL Curve for the 8 DCDA Roughness Coefficients A Hazen-Williams roughness coefficient value of 150 was used for the PVC pipes in the system. Modeled Demand Flows To ensure the onsite hydraulics can supply adequate flow to the system during a fire event, Excel Engineering tested a primary scenario. The 2013 California Fire Code (CFC) refers to Appendix B to obtain fire-flow requirements for buildings. Using Table 8105.1, the 172,360 square foot building determines that it requires a fire-flow of 8,000 gallons per minute (gpm). By providing the building with fire sprinklers, the required flow can be reduced by 75 percent and results in a required flow of 2,000 gpm. For the purposes of this report, the flow was only reduced by 50 percent. The calculated fire-flow system criteria enabled the following scenarios to be tested: Scenario 1— For this scenario, a demand of 4,000 gpm was supplied to the system and distributed between the two hydrants furthest from the onsite connection, and no flow was provided to the building. Scenario 2 - For this scenario, a demand of 4,000 gpm was supplied to the system and distributed between the two hydrants furthest from the onsite connection, and a flow of 500 gpm was provided to the building. Tie-In Pressures Available Existing flow and pressure data from the public system in Lionshead Ave was taken from a flow analysis performed by the City of Carlsbad Fire Department (CCFD) on 06/30/2016. To model 7 I I this scenario in EPANET the pressure available was modeled as a reservoir with a total head I equivalent to the Static Pressures given in the analysis provided by the City. This pressure test data can be found on Attachment 3 to this report, and is summarized in the table below. Table 1: CCFD Flow Test Results Hydrant NO Static Static Elevation (ft) Total Head Reservoir Pressure (psi) Pressure Available Number (ft of head) (ft) H61657 108 249 451 700 1 CALCULATONS AND CONCLUSIONS I This performed analysis confirms that the underground fire distribution system will be adequate to provide fire flows to the site for Scenario 1 in accordance with the following requirements: I i. Minimum residual pressure for the project shall be 20 pounds per square inch (psi) during fire flow demand. 2. Pipe velocities shall not exceed 10 feet per second (fps). I The velocity and pressure requirements were met for this project. 1 . Scenario 1 For this scenario, the highest velocity found in the system was in multiple pipes. This velocity was recorded as 8.61 fps. See Attachment 4. I o Minimum Pressure - For this scenario, the minimum pressure in the system was found in Junction 21. The recorded pressure was 82.55 psi. See Attachment 5. I A velocity of 22.69 fps was found in the pipes leading to the hydrants (Pipe 12 and 14) for this scenario. I . Scenario 2 For this scenario, the highest velocity found in the system was in pipe 39. This velocity was recorded as 9.71 fps. See Attachment 6. I o Minimum Pressure -For this scenario, the minimum pressure in the system is found in Junction 21. The recorded pressure was 79.53 psi. See Attachment 7. I A velocity of 22.69 fps was found in the pipes leading to the hydrants (Pipe 12 and 14) for this scenario. I I I I 3 I I I I I I 1 I I I I I I I I 1 I I I I I 1 '-c Attachment I - Site Schematic 4 I I I 1 1 1 I I 1 I I I I I I I I I Attachment 2 - WATTS SpecfficatioFnSfe~et :S-757DCDA/757NDCDA Job Name - Job Location Engineer - Approval - Series 757DCDA, 757NDCDA Double Check Detector Assemblies Sizes: 21/2"-10"(65-250mm) Series 757DCDA, 757NDCDA Double Check Detector Assemblies are used to prevent backilow of non-health hazard pollutants that are objectionable but not toxic, from entering the potable water supply system. The 757DCDA, 757NDCDA may be installed under continuous pressure service and may be subjected to backpressure and backsiphonage. Series 757DCDA, 757NDCDA is used primarily on fire line sprinkler systems when it is necessary to monitor unauthorized use of water. Features Extremely compact design 70% Lighter than traditional designs 304 (Schedule 40) stainless steel housing & sleeve Groove fittings allow integral pipeline adjustment Patented tn-link spring check provides lowest pressure loss Unmatched ease of serviceability Available with grooved butterfly valve shutoffs May be used for horizontal, vertical or N pattern installations Replaceable check disc rubber Specifications The Double Check Detector Assembly shall consist of two independent tn-link check modules within a single housing, sleeve access port, four test cocks and two drip tight shutoff valves. Tr-link checks shall be removable and serviceable, with- out the use of special tools. The housing shall be constructed of 304 Schedule 40 stainless steel pipe with groove end con- nections. Tr-link checks shall have reversible elastomer discs and in operation shall produce drip tight closure against reverse flow caused by backpressure or backsiphonage. The bypass assembly shall consist of a meter, which registers in either gal- lon or cubic measurement, a double check backflow assem- bly and required test cocks. Assembly shall be a Watts Series 757DCDA, 757NDCDA. Contractor Approval Contractor's P.O. No. Representative i,yt.1:v 757DCDABFG 501111111111111 757NDCDAOSY ATIS1I1 The information contained herein is not intended to replace the full product installation and safety information available or the experience of a trained product installer. You are required to thoroughly read all installation instructions and product safety information before beginning the installation of this product. Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, I please contact Watts Technical Service. Watts reserves the tight to change or modify product design, construction, specifications, or materials with- out prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold. INWATM 757DCDABFG, 757NDCDABFG I I I 1 I I 1 1 I I I I 1 I I I I I Attachment 2 - WATTS Specification Sheet Available Models Suffix: OSY - ULJFM outside stem and yoke resilient seated gate valves BFG - UL/FM grooved gear operated butterfly valves with tamper switch *y FxG - Flanged inlet gate connection and grooved outlet gate connection *OSY GxF - Grooved inlet gate connection and flanged outlet gate connection 5y GxG - Grooved inlet gate connection and grooved outlet gate connection Available with grooved NRS gate valves - consult factory* Post indicator plate and operating nut available - consult factory* *Consult factory for dimensions Materials Housing & Sleeve: 304 (Schedule 40) Stainless Steel Elastomers: EPDM, Silicone and Buna-N Tr-link Checks: Noryl®, Stainless Steel Check Discs: Reversible Silicone or EPDM Test Cocks: Bronze Body Nickel Plated Pins & Fasteners: 300 Series Stainless Steel Springs: Stainless Steel Pressure - Temperature Temperature Range: 33°F - 140°F (0.5°C - 60°C) Maximum Working Pressure: 175psi (12.1 bar) Approvals - Standards Approved by the Foundation for Cross-Connection Control and Hydraulic Research at The University of Southern California (FCCCHR-USC) Dimensions - Weight ® OPUS c® ** <s>Approved 1048 B64.5 (**BFG & OSY Only) open) i3i1ij1, A 7570CDA, 757NDCDA Z41(!11I DIMENSIONS WEIGHT in. mm A in. mm C(OS in. mm 0 in. mm G in. mm II in. mm I in. mm J in. mm P in. mm 757DCDA lbs. kgs. 757N000A lbs. kgs. 21/2 65 303/4 781 16% 416 31/2 89 291A6 738 211/2 546 151/2 393 813A6 223 133A6 335 139 63 147 67 3 80 313/4 806 18/8 479 311A6 94 301/4 768 221¼ 565 171/8 435 93A6 233 141/2 368 159 72 172 78 4 100 333/4 857 22/4 578 4 102 33 838 231/2 597 18½ 470 91Vi6 252 153A6 386 175 79 198 90 6 150 431/2 1105 30V8 765 1 51/2 140 443/4 1137 3314 845 233A6 589 131A6 332 19 483 309 140 350 159 8 200 1 49% 1264 1 37¼ 959 611A6 170 541/s 1375 1 401/8 1019 1 277A6 697 1 151V16 399 213A6 538 494 224 1 569 258 10 250 1 573/4 1467 1 451/4 1162 83A6 208 66 1676 1 491/2 1257 1 321/2 826 1 175A6 440 24 610 795 361 1 965 438 SIZE (DN) DIMENSIONS in. mm A in. mm C in. mm D in. mm 6 in, mm II in. mm I in. mm J in. mm P in. mm 757DCDABFG lbs, kgs. 757NDCDABFG lbs. kgs. 2½ 65 273/4 705 8 203 3½ 89 291/8 759 211/2 546 14'5A6 379 8'3/16 223 13 330 70 32 78 35 3 80 281¼ 718 85A6 211 311A6 94 3011A6 779 22¼ 565 157As 392 93A6 233 131/2 343 68 31 81 37 4 100 29 737 815A6 227 31V16 94 31'5A6 811 23½ 597 161¼ 412 915/16 252 14 356 75 34 98 44 6 150 1 361/2 927 1 10 254 1 5 127 1 433As 1097 1 331/4 845 19A6 500 131A6 332 14½ 1 183As 368 1 131 59 171 78 8 200 1 42/4 1086 1 121/4 311 1 61/2 165 1 511/is 1297 1 401/8 1019 235A6 592 1511A6 399 462 1 275 125 351 159 Noryl® is a registered trademark of General Electric Company. 6" (150mm) Service Flow Rated Flow I U_- ______I__U : •_____ I U 0 300 600 900 1200 1500 gpm 0 1140 2280 3420 4560 5700 1pm 7.5 12 fps Psi 12 10 I Attachment 2 - WATTS Specification Sheet Capacity Flow capacity chart identifies valve performance I based upon rated water velocity up to 25fps Series 757DCDA, 757NDCDA flow curves as tested by • Service Flow is typically determined by a rated Underwriters Laboratory, velocity of 7.5fps based upon schedule 40 pipe. Rated Flow identifies maximum continuous duty Flow characteristics collected using butterfly shutoff valves performance determined by AWWA. I. UL Flow Rate is 150% of Rated Flow and is not recommended for continuous duty. Horizontal ______ Vertical ------N - Pattern • AWWA Manual M22 [Appendix c recommends ' that the maximum water velocity in services be not more than 10fps. 1 2112" (65mm) PSI Service Flow Rated Flow UL Rated Flow N v H 41— 0 50 100 150 200 250 300 350 gpm 0 190 380 570 760 950 1140 1330 1pm 7.5 15 fps I I 3" (80mm) PSI Service Flow Rated Flow 111 Rated Flow 12 I W __ H ___ti ____ I 0 100 200 300 400 500 0 380 760 1140 1520 1900 i 7.5 15 Si 8" (200mm) P Service Flow Rated Flow UL Rated Flow 12 N 10 H 1v 0 _____ 0 500 1000 1500 2000 2500 gpm 0 1900 3800 5700 7600 9500 1pm 7.5 10 fps I psi 24 20 16 12 • 00 8 a- 0 I 1 I 4" (100mm) Service F ,l Rated Flow - U. - 1UU ZUuJul) 40U buu bUU tuu tiuu gpm 380 760 1140 1520 1900 2280 2660 3040 1pm 7.5 13 fps 0 500 1000 1500 2000 2500 3000 3500 gpm 0 1900 3800 5700 7600 9500 11400 13300 1pm 7.5 10 fps Inquire with governing authorities for local installation requirements psi 12 10 H d 4 10" (250mm) Service Flow Rated flow *UL Rated Flow u N -Il --.0 —1l v !1i'I1 ;1l I It is illegal to use this product in any plumbing system providing water for human consumption, such as drinking or dishwashing, in the United States. Before installing standard material product, consult your local water authority, building and plumbing codes. I I I Attachment 2 - WATTS Specification Sheet I I Li I I I I 1 I I I I I I I I I %WAm® A Watts Water Technologies Company USA: Tel: (978) 689-6066 • Fax: (978) 975-8350 • Watts.com Canada: Tel: (905) 332-4090 • Fax: (905) 332-7068 • Watts.ca Latin America: Tel: (52) 81-1001-8600 • Fax: (52) 81-8000-7091 • Watts.com ES-757DCDA_757NDCDA 1503 © 2015 Watts CARLSBAD FIRE DEPARTMENT Fire Prevention Division 1635 Faraday Avenue - Carlsbad, CA 92008 760.602.4665 WATER AVAILABILITY FORM SECTION A: TO BE COMPLETED BY CUSTOMER I PROJECT NAME: Lionshead SR#: (Assigned upon plan submittal) PROJECT ADDRESS: Lionshead Lots 12-15 CITY Carlsbad I PHONE: ( 760 ) 745-8118 x231 (Excel Engineering) FAX NUMBER: (760) Li Largest Building (ft. 2): Sprinkled? Construction Type:__________________ SECTION B: TO BE COMPLETED BY LOCAL WATER COMPANY. CUSTOMER TO PROVIDE RESULTS TO CFD. Water Purveyor: City of Carlsbad Location of test (reference map required): East end of Lionshead Ave TEST INFORMA TION IS VALID FOR 6 MONTHS FROM DATE PERFORMED Flow Test Results Static pressure: 108 PSI Hydrant Number (if applicable):H61657 Elevation of test: 451 Feet Date/Time of Test': Pitot Tube Reading:._________________ PSI Corresponding Flow: GPM Total Flow: 8,000 GPM Residual Pressure 90 PSI Atpeakdemand, this water system is capable of providing a fire flow discharge @ 20 psi greater than 8,000 gpm. 'Test to be performed as close as possible to the time the most conservative flows and pressures are expected. Note: If the water availability information was obtained in a manner other than a flow test (i.e. computer modeling), fill out the information above as applicable and check here: x I have witnessed and/or reviewed this water flow information and by personal knowledge and/or on-site observation certify that the above information is correct. Name: JenniferR.Mael,P.E. Eng. Lic. No. (if applicable): C69606 Signature:__________________________________________ Title/Org: P/ictManager Date: 06/30/2016 I LI I I i I I I 1 I I 1 I I I I 1 I I 1 I I I I I I I I I 1 I I I Lionshead Lots 12-15 Fire Flow Availability Prepared By: Jennifer R. Mael, P.E. - MCS Date: Thursday, June 30, 2016 I 1 Attachment 4 Network Table - Links Link ID Length ft Diameter in Flow GPM Velocity fps Pump 31 #N/A #N/A 4000.00 0.00 Pipe 10 24.9 6 0.00 0.00 Pipe 1 21.5 6 0.00 0.00 Pipe 17 12 6 0.00 0.00 Pipe 7 24 6 0.00 0.00 Pipe 41 32.51 8 0.00 0.00 Pipe 42 4.45 8 0.00 0.00 Pipe 21 9.32 8 0.00 0.00 Pipe 4 21.47 8 0.00 0.00 Pipe 5 164.97 10 -68.15 0.28 Pipe 2 158.59 8 68.15 0.44 Pipe 13 75.31 10 107.42 0.44 Pipe 24 176.85 10 107.42 0.44 Pipe 26 267 12 1960.74 5.56 Pipe 29 38.32 12 2039.26 5.78 Pipe 25 181.7 10 -1892.58 7.73 Pipe 34 143.48 10 -1892.58 7.73 Pipe 35 66.01 10 -1892.58 7.73 Pipe 19 78.34 10 -1892.58 7.73 Pipe 16 139.63 10 -1892.58 7.73 Pipe 15 39.02 10 -1892.58 7.73 Pipe 18 61.07 10 -1892.58 7.73 Pipe 40 87.01 10 1892.58 7.73 Pipe 39 26.03 10 -1892.58 7.73 Pipe 36 1 10 1960.74 8.01 EPANET2 Pagel I I I I I I I I I 1 I [1 I I I I I Attachment 4 Link ID Length ft Diameter in Flow GPM Velocity fps Pipe 37 76.57 10 1960.74 8.01 Pipe 32 1 10 2039.26 8.33 Pipe 33 36.58 10 2039.26 8.33 Pipe 3 53.71 10 -2039.26 8.33 Pipe 22 192.92 10 2107.42 8.61 Pipe 9 17.4 10 2107.42 8.61 Pipe 11 66.84 10 2107.42 8.61 Pipe 23 215.92 10 2107.42 8.61 Pipe 6 120 10 2107.42 8.61 Pipe 8 58.62 10 2107.42 8.61 Pipe 30 1 12 4000.00 11.35 Pipe 27 58 8 1960.74 12.51 Valve 38 #N/A 8 1960.74 12.51 Pipe 28 58 8 2039.26 13.02 Valve 20 #N/A 8 2039.26 13.02 Pipe 14 15 6 2000.00 22.69 Pipe 12 15 6 2000.00 22.69 I LI El I U 1 U 1 I I I LI I EPANET2 Page 2 1! I I Attachment 5 Network Table - Nodes Node ID Elevation ft Base Demand GPM Head ft Pressure psi Resvr 3 450.96 #NIA 450.96 0.00 June 21 449.22 2000 639.73 82.55 June 18 447.67 2000 639.75 83.23 Junc25 453.72 0 648.36 84.34 Junc27 451.79 0 650.51 86.10 June 20 443.12 0 642.81 86.53 June 19 442.39 0 642.81 86.84 June 29 453.21 0 653.73 86.89 June 24 447.83 0 648.36 86.89 June 15 447.42 0 648.14 86.97 June 26 448.4 0 649.30 87.05 June 17 441.79 0 642.83 87.11 June 11 452 0 653.20 87.18 June 22 443.6 0 645.61 87.53 June 23 443.94 0 646.21 87.64 June 10 451.77 0 655.47 88.26 June 12 445.39 0 649.57 88.47 June 36 447.55 0 652.72 88.90 June 13 442.41 0 648.47 89.29 June 16 440.71 0 646.89 89.34 June 14 441.8 0 648.14 89.41 June 30 447.37 0 653.73 89.42 June 8 445.53 0 653.20 89.98 June 44 446.83 0 655.07 90.23 June 43 446.83 0 655.07 90.23 EPANET2 Pagel I I 1 I I I I I I I FI I I Li I I Attachment 5 Node ID Elevation ft Base Demand GPM Head ft Pressure psi June 40 446.83 0 655.07 90.23 June 42 446.83 0 655.07 90.23 June 28 446.65 0 655.47 90.48 June 9 445.61 0 655.47 90.93 June 7 445.56 0 655.45 90.95 June 37 446.65 0 656.73 91.03 June 31 446.65 0 656.75 91.04 June 6 445.76 0 656.40 91.27 June 35 444.15 0 657.05 92.25 June 5 444.15 0 657.07 92.26 June 32 448.83 0 674.66 97.85 June 33 448.83 0 677.49 99.08 June 4 442.73 0 675.97 101.06 June 1 445.1 0 679.02 101.36 June 2 445.2 0 679.29 101.43 June 34 445.2 0 679.32 101.44 I I I I I 0 I I L I I I E I I i EPANET2 Page 2 I I Attachment 6 Network Table - Links Link ID Length ft Diameter in Flow GPM Velocity fps Pump 31 #NIA #N/A 4500.00 0.00 Pipe 7 24 6 0.00 0.00 Pipe 10 24.9 6 0.00 0.00 Pipe 1 21.5 6 0.00 0.00 Pipe 17 12 6 0.00 0.00 Pipe 4 21.47 8 0.00 0.00 Pipe 24 176.85 10 122.33 0.50 Pipe 13 75.31 10 122.33 0.50 Pipe 5 164.97 10 174.09 0.71 Pipe 158.59 8 -174.09 1.11 Pipe 21 9.32 8 -500.00 3.19 Pipe 42 4.45 8 -500.00 3.19 Pipe 41 32.51 8 500.00 3.19 Pipe 26 267 12 2203.59 6.25 Pipe 29 38.32 12 2296.41 6.51 Pipe 19 78.34 10 -1877.67 7.67 Pipe 25 181.7 10 -1877.67 7.67 Pipe 18 61.07 10 -1877.67 7.67 Pipe 34 143.48 10 -1877.67 7.67 Pipe 35 66.01 10 -1877.67 7.67 Pipe 16 139.63 10 -1877.67 7.67 Pipe 15 39.02 10 -1877.67 7.67 Pipe 40 87.01 10 1877.68 7.67 Pipe 22 192.92 10 2122.33 8.67 Pipe 9 17.4 10 2122.33 8.67 EPANET 2 Pagel I I I [1 I I I I I I I I I Li I 71 I Attachment 6 Link ID Length ft Diameter in Flow GPM Velocity fps Pipe 11 66.84 10 2122.33 8.67 Pipe 23 215.92 10 2122.33 8.67 Pipe 6 120 10 2122.33 8.67 Pipe 8 58.62 10 2122.33 8.67 Pipe 36 1 10 2203.59 9.00 Pipe 37 76.57 10 2203.59 9.00 Pipe 33 36.58 10 2296.41 9.38 Pipe 32 1 10 2296.41 9.38 Pipe 3 53.71 10 -2296.41 9.38 Pipe 39 26.03 10 -2377.68 9.71 Pipe 30 1 12 4500.00 12.77 Pipe 27 58 8 2203.59 14.07 Valve 38 #N/A 8 2203.59 14.07 Valve 20 #N/A 8 2296.41 14.66 Pipe 28 58 8 2296.41 14.66 Pipe 14 15 6 2000.00 22.69 Pipe 12 15 6 2000.00 22.69 I LI I I I F1 LI I Li I I I I I I I EPANET2 Page 2 I I Attachment 7 Network Table - Nodes Node ID Elevation ft Base Demand GPM Head ft Pressure psi Resvr 3 450.96 #N/A 450.96 0.00 June 21 449.22 2000 632.78 79.53 June 18 447.67 2000 632.80 80.22 June 25 453.72 0 641.33 81.29 June 27 451.79 0 643.44 83.04 June 20 443.12 0 635.86 83.51 June 29 453.21 0 646.62 83.81 June 19 442.39 0 635.86 83.83 June 24 447.83 0 641.33 83.84 June 15 447.42 0 641.27 83.99 June 26 448.4 0 642.25 84.00 June 17 441.79 0 635.88 84.10 June 11 452 0 646.39 84.23 June 22 443.6 0 638.61 84.50 June 23 443.94 0 639.21 84.61 June 10 451.77 0 648.59 85.28 June 12 445.39 0 642.71 85.50 June 36 447.55 0 645.62 85.82 June 13 442.41 0 641.60 86.31 June 30 447.37 0 646.62 86.34 June 16 440.71 0 639.99 86.35 June 14 441.8 0 641.27 86.43 June 8 445.53 0 646.39 87.03 June 42 446.83 500 647.76 87.06 June 40 446.83 0 647.89 87.12 EPANET2 Pagel I I I I [1 L I I ] I I I I I I I I Attachment 7 Node ID Elevation ft Base Demand GPM Head ft Pressure psi Junc43 446.83 0 647.91 87.13 June 44 446.83 0 647.94 87.14 Junc28 446.65 0 648.55 87.49 Junc 9 445.61 0 648.59 87.95 June 7 445.56 0 648.67 88.01 June 37 446.65 0 650.12 88.16 June 31 446.65 0 650.14 88.17 June 6 445.76 0 649.86 88.43 June 35 444.15 0 650.66 89.48 June 5 444.15 0 650.68 89.49 June 32 448.83 0 670.94 96.24 June 33 448.83 0 674.45 97.76 June 4 442.73 0 672.56 99.58 June 1 445.1 0 676.35 100.20 June 2 445.2 0 676.69 100.31 June 34 445.2 0 676.72 100.32 I I I I I LI I I I I I I I I I EPANET2 Page 2