Loading...
HomeMy WebLinkAbout8_Appendix F_Water&Sewer APPENDIX F in/A`fER AND SEWER IiEPOti7' DESIGN REPORT WATERER MANAGEMENT BOULDER CREEK SUBDIVISION Prepared for: Four Corners Construction, LLC. 125 Central Avenue, Bozeman, MT 59718 Prepared by: C&H Engineering and. Surveying, Inc. 1091 Stoneridge Drive, Bozeman, MT 59718 (406) 5 87-1115 Project Number: 12662 APR IL 2014 Design Report-Page 2 of 7 INTRODUCTION The Boulder Creek Subdivision is a proposed 63 lot subdivision located East of Laurel Parkway, North of Annie Street, and South of Oak Street. The 35.34-acre development is situated in the south half of Section 4, Township 2 South, Range 5 East of P.M.M., Gallatin County, Montana. This project will require connection to existing City of Bozeman water and sanitary sewer system. WATER SYSTEM LAYOUT Current water mains in the area utilized for the Boulder Creek Subdivision include a 8-inch ductile iron pipe(DIP)located in Oak Street,an 8-inch DIP in Sherwood Way on the west side of the site, and a 8-inch DIP located in Annie Street. The existing main in Oak Street will be extended to the east with a cap at the property line to serve the future Traditions Subdivision. The existing main at Sherwood Way and Laurel Parkway will be extended to the east property line with a cap to serve the future Traditions Subdivision. The existing line at Annie and Laurel Parkway will be extended east to connect to the existing line in Annie Street at the east property border. 8-inch DIP will be run under the purposed Isabella Lane and Abigail Lane as well. A WaterCAD analysis is enclosed (Appendix A) analyzing all mains installed with this project. The connection to the existing system is modeled as a pump with characteristics matching data measured by the City of Bozeman Water Department. WATER DISTRIBUTION SYSTEM SIZING West Section Input Data Average Daily Residential Usage = 170 gallons per capita per day Average Population Density = 2.11 persons/dwelling unit Minimum Fire Hydrant Flow = 1,500 gpm Residual Pressure Required = 20 psi for Fire Flow Average Day Demand (Peaking Factor= 1) Maximum Day Demand (Peaking Factor=2.3) Design Deport-Page 3 of 7 Maximum Hour Demand (Peaking Factor= 3.0) Water Demands (I I I dwelling units) 59 single family homes and 4.9938 acres of R-4 zoning with 10.4 units per acre Average Day Demand = 111 d.u. x 2.1 l persons/d.u. x 170 gpcpd=39,816 gpd=27.65 gpm Maximum Day Demand =27.65 gpm x 2.3 =63.60 gpm Peak Hour Demand =27.65 gpm x 3.0 = 82.95 gpm Available Pressure: 8-inch main in Longbow/Annie. (Hydrant#1078) Static= 98 psi Pitot=65 psi HYDRAULIC ANALYSIS A water distribution model was created using WaterCAD Version 6.5 for demand forecasting and describing domestic and fire protection requirements. In order to model the system, each junction node of the water distribution system was assessed a demand based on its service area. The table shown below quantifies the demands placed at the junction nodes and calculates the demands for Average Day,Maximum Day and Peak Hour within the subdivision. The peaking factor for each case is 1, 2.3 and 3.0 respectively. Design Report-Page 4 of 7 Boulder Creek AVG. MAX. PEAK JUNCTION # OF DAY DAY HOUR NODE LOTS GPM GPM GPM J38 3 0.72 1.66 2.16 J47 6 1.44 3.32 4.33 J49 6 1.92 4.42 5.77 J51 6 0.96 2.21 2.89 J36 6 1.68 3.87 5.05 J34 6 1.20 2.77 3.61 J24 6 1.44 3.32 4.33 J59 7 1.44 3.32 4.33 J64 5 1.68 3.87 5.05 J55 5 7.45 17.14 22.36 J10 5 6.73 15.48 20.20 Total 67 28.65 65.90 85.95 Static, residual and pitot pressures were obtained from fire hydrant #1078 located at the intersection of Longbow and Annie Street. Measurements obtained by the City of Bozeman Water Department indicate a static pressure of 98 psi, a pitot pressure of 65 psi, and a residual pressure of 80 psi at this hydrant(Appendix A). This flow/pressure information was used to develop relationships between static head and flow at the tie in point. This relationship was used in the model by simulation of a pump at the connection point. The pump is connected to a reservoir which acts as a source of water. The elevation of the reservoir is fixed at the elevation of the pump, which is also equivalent to the elevation of the tie in point. The reservoir does not create any head on the system; the head is generated entirely by the pumps. The input data and the pump curves are included in Appendix A. DISTRIBUTION MAIN The 8-inch DIP water mains do provide capacity with regards to the Peak Hour Demands. The flows and pressures within the system for the Peak Hour Demands were generated with the WaterCAD program and can be found in Appendix A. Design Report-Page 5 of 7 The capacity of the system to meet fire flow requirements was tested by running a steady state fire flow analysis for all junctions at fire hydrant locations. The model shows that all hydrant junctions satisfy fire flow constraints (residual pressure > 20 psi, flow rate > 1500 gpm), while providing service to lots at peak hour. The results of the analysis at peak hourly flow are given in Appendix A. SEWER SYSTEM In the Boulder Creek subdivision,the sewer lines will be installed in the streets and will flow north to a connection with an existing 8-inch main located in Oak Street. Design Requirements The flow rates used herein are according to the City of Bozeman Design Standards and Specifications Policy (DSSP) dated March, 2004. The peaking factor for the design area is determined by figuring the equivalent population and inserting the population into the Harmon Formula. An 8-inch main is used because that is the minimum diameter allowed within the City of Bozeman. Using the city average of 2.11 persons per household the equivalent is calculated. Equivalent Population = (2.11 persons/dwelling unit)(59 units)= 124 persons =(I 0.4 d.u./acre)(4.99 acres)=(52 d.u.)(2.1 1)= 110 persons Harmon Formula: Peaking Factor=(18 +P0-5)/(4 +PO.5) where: P =Population in thousands Peaking Factor=0 8 +0.2340-5)/(4 +0.234'-') Peaking Factor=4.12 Assumed infiltration rate= 150 gallons/acre/day= 150 (35.34 acres)= 5301 gal/day The peak flow rate is calculated by multiplying the City's design generation rate of 89 gallons per Design Report-Page 6 of 7 capita per day by the population,multiplying by the peaking factor,and adding the infiltration rate: Peak Flow Rate= 89 gpcpd (234 persons) (4.1.2)+ 5301 gpd = 91,104 gpd = 63.27 gpm (0.141 cfs) The capacity of an 8-inch main is checked using Manning's Equation: Qfun = (1.486/0.013)AR2/3S"2 For the 8-inch main: Manning's n = 0.013 for PVC Pipe Minimum Slope =0.004 ft/ft A= area= (3.14/4)d 2=(3.14/4)(8/12)2= 0.34907 ft2 P =perimeter=2(3.14)r=2(3.14)(4/12) =2.0944 ft R=hydraulic radius =A/P = 0.34907/2.0944=0.16667 ft W13 =0.30105 ft S = 0.004 ft/ft SIi2=0.0632 ft/ft Qf,ii = (1.486/0.013)(0.34907)(0.30105)(0.0632) =0.7592 cfs Based on these calculations the percent of full capacity is calculated for the service area. Connection: Q/Qf u =0.141/0.7592 = 0.1857 or 18.57% Based on these calculations, an 8-inch sewer line is more than adequate to carry the design flows for the subdivision. Design Report-Page 7 of 7 Detailed Report for Pump: PMP-1 Scenario Summary Scenario Peak Hour Active Topology Alternative Base-Active Topology Physical Alternative Base-Physical Demand Alternative Base-Demand Initial Settings Alternative Base-initial Settings Operational Alternative Base-Operational Age Alternative Base-Age Alternative Constituent Alternative Base-Constituent Trace Alternative Base-Trace Alternative Fire Flow Alternative Base-Fire Flow Capital Cost Alternative Base-Capital Cost Energy Cost Alternative Base-Energy Cost User Data Alternative Base-User Data Global Adjustments Summary Demand <None> Roughness <None> Geometric Summary X 482.35 ft Upstream Pipe P-71 Y 4,844.14 ft Downstream Pipe P-72 Elevation 4,726.00 ft Pump Definition Summary Pump Definition boulder creek north Initial Status Initial Pump Status On initial Relative Speed Facto 1.00 Calculated Results Summary Time Control Intake DischargOischarge Pump RelativeCalculated (hr) Status Pump Pump (gpm) Head Speed Water Grade Grade {ft) Power (ft) (ft) (Hp) 0.00 On 726.00 4,952.16 0.03 26.15 1,00 0.00 Pump Head Curve 250.0 PMP-1 (Relative Speed Factor= 1.00) 200.0 " -0 150.0 crz r 0� z 100.0 50.0 0.0 --- f { 0.0 500.0 1000.0 1500.0 2000.0 2500.0 3000.0 3500.0 Discharge (gpm) Title: Boulder Creek Project Engineer:Mike Balch g:\c&h\12i12662\Watercad files\boulder creek.wcd C&H Engineering&Surveying,Inc. WaterCAD v6.5[6.5120) 12/04/13 10:45:50 AM ©Haestad Methods,Inc. 37 Brookside Road Waterbury,CT 06708 USA +1-203-755-1666 Page 1 of 1 Scenario:Peak tiour Fire Flow Analysis Junction Report label Elevation Zone Type Hase Flow Pattern Demand Calculated Pressure (D) (gpm) (Calculated) Hydraulic Grade (psi) (gpm) (it) J-4 4,717.00 Zone Demand B..Fixed 0.00 4,951.93 101.64 J-5 4,717.00 Zone Demand O.00 Fixed 0.00 4,951.93 101.64 J-6 4.717.00 Zone Demand 0.00 Fired 0,00 4,951.93 101.64 J-7 4.724.00 Zone Demand 0.00 Fixed 0.00 4,951,93 98.61 J-8 4,718.00 Zone Demand 0.00 Fixed 0,00 4,951.92 101.21 J-9 4,718.00 Zone Demand 0.00 Fixed 0.00 4.951.92 101.21 J-10 4,720.00 Zone Demand 20.20 Fired 20.20 4.951.92 100.34 J-it 4.727.00 Zone Demand 0.00 Fixed 0.00 4,951.92 97.31 J-12 4,720.00 Zone Demand 0.00 Fixed 0.00 4,951.92 tOO.34 J-20 4,728,00 Zone Demand ODD Fixed 0.00 4.951.92 96.88 J-21 4.728.00 Zone Demand O,DO Fixed 0.00 4,951.92 96.86 J-22 4.728.00 Zone Demand 0.00 Fixed 0.00 4,951.92 96,88 J-23 4,725.00 Zone Demand 0.00 Fixed 0.00 4.951.92 98.18 J-24 4,725.00 Zone Demand 4.33 Fixed 4.33 4.951.92 98.18 J-25 4,732.00 Zone Demand 0.00 Fired 0.00 4,951.92 95.15 J-26 4,725.00 Zone Demand 0.00 Fixed 0.00 4.051.92 98.18 J-27 4,725.00 Zone Demand 0.00 Fixed 0.OD 4,951.93 98.18 J-28 4,725.00 Zone Demand 0.00 Fired 0.00 4.951.93 98.18 J-29 4,724.00 Zone Demand 0.00 Fixed 0.00 4,951.93 98.61 J-30 4,731.00 Zone Demand 0.00 Fixed 0,00 4.951.93 95.58 J-31 4.724.00 Zone -Demand 0.00 Fixed 0.00 4,951.93 98.61 J-32 4,726.00 Zone Demand 0.00 Fixed 0.00 4.951.93 97.75 J-33 4,726.00 Zone Demand 0.00 Fixed 0.00 4,951.93 97.75 J-34 4.728.00 Zone Demand 3.61 Fixed 3.61 4.951.92 96.88 J-35 4,735.00 Zone Demand 0.00 Fixed 0.00 4,951.92 9185 J-36 4,730.00 Zone Demand 5.05 Fired 5.05 4,951.92 96.02 J-37 4,737.0D Zone Demand 0.00 Fixed 0.00 4,951.92 92.99 J-38 4,733.00 Zane Demand 2.16 Fixed 2.16 4,951.93 94.72 J-39 4,740.00 Zone Demand 0.00 Fixed 0.00 4,951.93 91.69 J-40 4,733.00 Zone Demand 0.00 Fixed 0.00 4.951.93 94.72 J-41 4.727.00 Zone Demand 0,00 Fixed 0.00 4,951.93 97,32 J-42 4.729.00 Zone Demand 0.00 Fixed 0.00 4,951.93 96.45 J-43 4.736.00 Zone Demand 0.DO Fixed 0.00 4,951.93 93.42 J-44 4,733.00 Zone Demand 0.00 Fixed 0,00 4,951.93 94.72 J-45 4,735.00 Zone Demand 0.00 Fired 0.00 4,951,93 93.85 J-46 4,735.00 Zone Demand 0.00 Fixed 0.00 4,951.93 93.86 J-47 4,735.00 Zone Demand 4.33 Fixed 4.33 4,951.93 93.85 J-48 4,742.0o Zone Demand 0.00 Fixed 0.00 4,951.93 90.83 J-49 4,730.00 Zone Demand 5.77 Fixed 5.77 4,951.93 96.02 J-50 4,737.00 Zone Demand 0.00 Fixed 0.00 4,951.93 92.99 J-51 4,728.00 Zone Demand 2.89 Fixed 2.89 4,951.92 95.88 J-52 4,735.00 Zone Demand 0.00 Fixed O.00 4,951.92 93.85 J-53 4,724.00 Zone Demand 0.00 Fixed 0.00 4,951.92 98,61 J-54 4,723.00 Zen. Demand 0.00 Fixed 0.00 4.951.92 99.04 J-55 4,722.00 Zone Demand 22.38 Fixed 22.36 4,951.92 99.48 J-56 4,729.00 Zone Demand 0.00 Fixed 0.00 4.951.92 96.45 J-57 4,721.00 Zone Demand 0.00 Fixed 0.00 4,951.92 99.91 J-58 4,724.00 Zone Demand 0.00 Fixed 0.00 4,951.92 98.61 J-59 4.722.00 Zone Demand 4.33 Fixed 4.33 495192 9948 J-60 4.729.00 Zone Demand 0.00 Fixed 0.00 4,951.92 96.45 J-61 4,725,00 Zone Demand 0.00 Fixed 0.00 4.951.92 98.18 J-62 4,721.00 Zone Demand 0.00 Fixed 0.00 4,951.92 99.91 J-63 4,721.00 Zone Demand O.DO Fixed 0,00 4.951.92 99.91 J-64 4.721.00 Zone Demand 5.05 Fixed 5.05 41951.92 99.91 J-65 4,721.00 Zone Demand 0.09 Fixed 0.00 4,951.92 99,91 J-66 4.719.00 Zone Demand 0.00 Fixed 0.00 4,951.92 t00.77 J4i7 4,726.00 Zone Demand 0.00 Fixed 0.00 4,951.93 97.75 Title:Boulder Creek g3x&h\12%126621watercad filestboold.r creekwcd C&H Engineering&Surveying,Inc. Project Engineer-Mike Batch 04/03/14 04:36:20 PM Wat.rCAD v6,5(6.5120) ®Haestad Methods,lnc. 37 Brookside Road Waterbury,CT 06708 USA +1-203455-1666 Page i of i Scenario:Peak Hour Fire Flow Analysis Pump Report Label Elevation Controt Intake Discharge Discharge Pump Calculated (it) Status Pump - Pump (gpm) Head Water ' Grade Grade (tt) Power (it) (it) (Hp) PMP-1 4,726.00 On 4,726.00 4,951.93 80.08 225.93 4.57 Title:Boulder Creek Project Engineer.Mike Batch g:k&M12\126621watercad 5lestbouider creek.wcd C&H Engineering 8 Surveying,Inc. - WalerCAD v6.5[6.5120) 04/03/14 04:39:05 PM ®Haestad Mcthods,Inc. 37 8rooksida Road Waterbury,CT 0670E USA +1-203-755-1666 Page 1 of i ' Pump Curve Calculations: Pump#1 (Hydrant#1708. Static Pressure/Pa\= 88 Pilot Pressure(Pp)= G5 measured at hydrant#17D8 Residual Pressure/ph 80 QIf= 1350 O=Qf*((Pa-P)/(Pa-Ph)(0w}� Pressure Flow Head 98 0.00 226.15 83 675.97 214.62 88 982.85 203.09 83 1223.42 181.54 78 1429.03 180.00 73 1612.83 108.46 68 1778.82 150.92 63 1933.23 145-38 58 2077.78 133.85 53 2214.22 122.31 48 2343.89 110.77 8 � 43 2467.84 99.23 ~ 38 2586.36 87,69 33 2700.80 76.15 28 2810.86 84.62 23 2017.50 53.08 18 3021.03 41.54 13 3121.57 30.00 8 3219.42 18.46 3 3314.80 6.92 O 3370.92 0.00 ^ Scenario: Peak Hour }4 P-1 }5 P•2 16 P.d 1H 4. }7 P4 Y10 F66 P-66 Fu 4 P 64 Y84 F65 p-- }57 n}ff3 Y P Y62 p.53 F55 k56 P:58 15§ 166 F5d F58 P 157 }81 d 126 P.22 F27 P.19 F22 P.18 0 41� F 152 g-P 48 m ls1 Q2 5 P•34 134 F32 8 129 F m F30 137 P-37 }3g F50 R38 F49 g Y48 P 44 F41 13H ® X35 }38 F47 P d P37 F40 P.41 F P.42 "6 Title:Boulder Creek g:\c&h\12\12662\watercad files\boulder cteek.wcd C&H Engineering&Surveying,tile. Project Engineer:Mike Balc WaterGAD v6.5[6:512( 12/04/13 10:34:06 AM Cc7 Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA 1-1-2-03-755-1666 Page 1 of Scenario:Peak Hour Scenario:Peak Hour Fire Flow Analysis Fire Flow Analysis Fire Flow Report Fire Flow Report Label Zone Fire Flow Fire Flow Satisfies Needed Available Total Total Residual Calculated Minimum Zone Calculated minimum Minimum System V Minimum Iterations Balanced? Fire Flow Fire Flow Fire Flow Flow Pressure Residual Pressure Minimum Zone Pressure System Constraints? (gpm) Flaw Needed Available (Ps) Pressure (Psi) Zone Junction (psi) Junction (gpm) (gpm) (gpm) (Psi) Pressure (Pa) J-4 Zone 16 true true 1,5OO.B0 2,753.01 1,500.00 2,753.01 20.00 30.82 20.00 20.00 J-48 WAPMP-1 J-5 Zone 70 true true 1,500.00 2,750.98 1,5T10.00 2;750.98 20.00 28.18 20.00 20.00 J-48 WAPMP-1 J-6 Zone ,77 true true 1,500.00 2,746A4 1,500.00 2,746.44 20.00 24.08 20.00 20.00 J-48 WAPMP-1 J-7 Zone 17 true true 1,5W.00 2,741.84 1,500.00 2,741.84 20.00 20.00 MOO 20.22 J-48 WA . PMP-1 J-8 Zone 16 true true 1,500.00 2,742.11 1,500.00 2.742.11 20.00 23.12 20.00 20.00 J-48 WA -0.00 PMP-d J-9 Zone 16 true true 1.500.00 2,371.05 115W.00 2,371.05 20.00 20.00 20.00 36.30 J-48 N/A -0.00 PMP•I JAB Zone 17 We true 1,500.00 2,738.96 1,520.20 - 2,759.16 20.00 23.34 20,00 20.00 J-48 N/A •0.00 PMP-1 J-17 Zone 14 true true 1,500.00 2.730.04 1,500.00 2,730.04 20.00 20.00 20.00 20.42 J-48 WA -0.00 PMP-1 J•12 Zone 17 free true 1,500.00 2,738.21 1,500.00 2,738.21 20.00 23.71 20.00 20.00 J-48 NIA -0.00 PMP-1 J-20 Zone 15 true true 1,500.00 2,663.60 1,500,00 2,663.60 20.00 22.64 20.00 20.00 J-52 NIA •0.00 PMP-1 J-21 Zone 14 true two 1,500.00 2,590.76 1.500.00 2,590.76 20.00 20.00 20.00 23.60 J-52 N/A -0.00 PMP-1 J-22 Zone 15 two true 1,500.00 2,728.97 1.500.00 2.728.97 20.00 22.97 20.00 20.00 J-48 WA -0.00 PMP-1 J-23 Zone 16 true true 1,500.00 2,735.92 1.500.00 2,735.92 20.00 22.95 20.00 20.00 J-25 WA -0.00 PMP-t J-24 Zone 16 true true 1,500.00 2,722.89 1,504.33 2,727,22 20.00 23.03 20.00 20Op J-25 WA -0.00 PMP-1 J-25 Zone 74 true true 1,500.00 2,70Z82 - 1.500.00 2,707.82 20,00 20.00 20.00 21.35 J•48 WA -040 PMP-1 J-26 Zone 16 true ime 1,500.00 2,738.69 1,500.00 2,738.69 20.00 22.40 20.00 20.00 J-48 N/A -0.00 PMP-1 J-27 Zone 13 true true 1,500.00 2,741.58 I'SW.00 2,741.58 20.00 21.83 20.00 20.00 J-48 N/A -0.00 PMP-1 J-28 Zone 17 true (me 1,500.00 2,743.77 1,500.00 2,743.77 20.00 21.84 20.00 20.00 J-48 NIA -0.00 PMPA J-29 Zone 15 true true 1,500.00 2,737.52 1,500.00 2,737.52 20.00 23.03 20.00 20.00 J-30 WA -0.00 PMP-1 J-30 Zone 15 true true 1,500.00 2,712.31 1,500.00 2,712.31 20.00 20.00 20.00 21.54 J-48 WA -0.00 PMP-4 J-31 Zone 16 true ime 1.500.00 2,747.24 1,500.00 2,747.24 20.00 23.33 20.00 20.00 J-48 WA -0.00 PMP-1 J-32 Zone 16 true tree 1,500.00 2,750.44 1,500.00 2.750.44 20,00 24.72 20.00 20.00 J-48 WA -0.00 PMP-1 J-33 Zone 16 true true 1,500.00 2,753.01 1,500.00 2,753.01 20.00 26.93 20.00 20.00 J-48 WA -0.00 PMP-1 J-34 Zone 16 true true 1,500.00 2,711.99 1,503.61 2,715.60 20.00 23.03 20.00 20.00 J-35 WA -0.00 PMP-1 J-35 Zone 17 true true 1,500.00 2,696.77 1.500.00 2.696.77 20.00 20.00 20.00 21.43 J-37 WA -0.00 PMP-i J-36 Zone 16 true true 1,500.00 2,654.53 1,505.05 2,659.58 20.00 23.03 20.00 20.00 J-37 WA -0,00 PMP-1 J37 Zone 16 true true 1,500.00 2,640.00 1,500.00 2,640.00 20.00 20.00 20.00 23.37 J-39 N/A -0.00 PMP-1 J-38 Zone 16 true true 1,500.00 2,673.32 1,502.16 2.675.48 20.00 23.03 20.00 20.00 J-39 WA -0.00 PMP-1 J-39 Zone 14 true Ime 1,500.00 2,658.26 1,500.00 2,658.26 20A0 20.00 20.00 22.92 J.48 WA -0.00 PMP-1 J-40 Zone 12 true true 1,500.00 2,684.33 11500.00 2.604.33 MOO 22.93 20.00 20.00 J-39 WA -0.00 AMP-1 J-41 Zone 16 free true 1,500.00 2,703.02 I'WO.00 2,703.02 20.00 22.70 20.00 20.00 J-43 WA -0.00 PMP-1 J-42 Zone i5 true true 1,500,00 2,688.39 11500.00 2.688.39 20.00 23.03 20.00 20.00 J-43 N/A -0.00 PMP-1 J-43 Zone 17 from true 1,500.00 2,673A9 1,5W.00 2,673.49 20.00 20.00 20.00 23.11 J-39 NIA -0.00 PMP-1 J-44 Zone 16 true two 1,500.00 2,753.01 1,500.00 2,753.01 20.00 23,90 20.00 20.00 J-48 WA -0.00 PMP4 J-45 Zone 16 true true 1,500.00 2.698.32 1,500.00 2,698.32 20.00 23.00 20.00 20.00 J-48 NIA -0.00 PMP-1 J-46 Zone 16 true true 1,500.00 2.753.01 1,500.00 2,753.01 20.00 23.03 20.00 20.00"If WA -0.00 PMP-1 J-47 Zone 14 true true 1,500.00 2,683.04 1,504.33 2.687.37 20.00 23.03 20.00 20.00 J-48 WA -0.00 PMP-1 J-48 Zone 14 true two 1,500.00 2,667.66 1.500.00 2,667.66 .20.00 20.00 20.00 23.31 J-39 WA -0.00 PMP-1 J-49 Zone 14 true two 1,500.00 2.636.90 1,505.77 2,64267 20.00 23.03 20.00 20.00-150 WA -0.00 PMP•1 J-50 Zone 16 two true 11500.00 2,622.70 1,500.00 2,622.70 20,00 20.00 20.00 23.74 J-49 WA .0.00 PMP-i J-51 Zone 17 true true 1,500.00 2,651,16 1,502.89 2,654.05 20.00 23.03 20.00 20.00 J-52 NIA -0.00 PMP-1 J-52 Zone 14 true true 1,500.00 2,636.90 1,500.00 2,636.90 20.00 20.00 20.00 2265 J-50 N/A -0.00 PMP-i J-53 Zen. 16 true true 1,500.00 2,731.43 1.500.00 2,731.43 20.00 22.91 20.00 20.00 J-48 WA -0.00 PMP-t J-54 Zone it two true 1,500.00 2,733,89 1,500.00 2,733.89 20.00 21.82 20.00 20.00 J-48 WA -0.00 PMP-1 J-55 Zone 12 We tree 1,500.00 2,711.67 1,522.36 2,734.03 20.00 23.03 20.00 20.00 J-56 WA -0.00 PMP-1 J-56 Zone 16 true Ime 1,500.00 2,697.04 1,500.00 2,697.04 20.00 20.00 20.00 - 21.77 J-48 NIA -0.00 PMP-f J-57 Zone 16 true 1.0 1,500.00 2,737.41 7,500.00 2.737.41 20.00 22.68 20.00 MOO J-48 N/A -0.00 PMP-1 J-58 Zone 17 true true 1,500.00 2,726.14 1,500.00 2,726.14 20.00 21.23 20.00 MOO J-60 N/A -0.00 PMPA . J-59 Zone 16 true free 1,500.00 2,685.93 1,504.33 2,690.26 20.00 23.03 20.00 20.00 J-60 WA -0.00 PMP-1 J-60 Zone 15 Ime true 1,500.00 2,671.72 1,500.00 2,671.72 20.00 20.00 20,00 22.99 J-48 N/A -0.00 PMP-1 J-61 Zone 17 true true 1,500.00 2,729.03 1,500,00 2,729.03 20.00 21.94 20.00 20.00 J-25 N/A -0.00 PMP-1 J-62 Zone 16 true tree 1,500.00 2,698.32 1,500.00 2,698.32 20.00 22.59 20.00 20.00 J-60 NIA -0.00 PMP-1 J-63 Zone 14 true true 1.500.00 2,717.22 115W.00 2,717.22 20.00 21.49 20.00 20.00 J-60 N/A -0.00 PMP-i J-64 Zone 16 true tree 1,500.00 2,718.83 1,505.05 2,723.88 20,00 21A1 20.00 20.00 J-60 N/A -0.00 PMP-i J-65 Zone 16 two true 1,500.00 2,711) 1,500.00 2,718.83 20.00 20.611 20.00 20,00 J-60 N/A -0.00 PMPA J-66 Zone 16 true true 1,500.00 2,73250 1,500.00 2,732.50 20.00 21.74 20.00 - 20,00 J-60 N/A -0.00 PMP-i J-67 Zone 18 ire. true 1,500.00 2,753.01 1,500.00 2,753.01 20.00 26.93 20.00 20.60 J-48 N/A -0.00 PMP-1 Till.:Boulder Creek Project Engineer:Mike Batch Title:Boulder Creek Project E g:\c&h1121126621watercad(leslboulder creek-ed C&H En &Surveying,Inc. .j nCAD v Mike Balch Engineering yi g, WaterCAD v6.a e 1 of 2 g1c&h14 04:2:30 ercad fd.stbouddcr creek.wcd C 8 H Edg .ad &Surveying,Inc, WaterCAD�6.a(6.2 12 04103n4 04:32:30 PM o7 Haestad htelhods,Ina 37 Brookside Road Waterbury,Ci 06708 USA +t-203-755 tG66 Page t of 2 04f03/i4 04:32:30 PM ®diastad Methods,Inc. 37 erooksid.Ruad Waterbury,CT 06708 USA +7-203-755-t666 page 2 0l2 CQ ci q a q C;... ii:a by N ...... . . . .. q q q R q q q q q q . 00... .. ..o I =1 U) 0 .6 X >, - 0 INli NR 11 ONiONi- R C�R Cli Ili - ---- - - - - -- - - - - - - - - - - - - - R C!R R C�q R fl G G G G G ze 0 (D < 22 -1 Ct-t ll� �-t-I - - - - - - - I�t-t Ili-i-t Ct-i I-t-i-i-i . . . . . M r- CL 15 a. 0 4 4 V V V 4 4 4 V .. . . V I I < . ....C;i It C�-t Ili 0 0 0) ENE 1: a: CL i:: 0 LL `(D -mzU`a U- U LL. a C� R C� c7i C!C� q C�ai 0 .. g g .S�g" U) 2 — — — — — JYN— - - ai(I! R O� C� R R C� R Gi C� ci 9 R(7� 0� 9 R ll� R CD R -i c7t C� 2 1. 2 ol ol -'Ir - - - - - - -Gi C�Ci Gi Ct C�t Ci C� - L . 2, 1 V V V I I V W Ci q(Ii'Di-i Ili Oi p w co 62 2 -- - - --- - ---- -i CR C4 q n n q n q li q q�q q 1�IR�q(Q q q R O� q R Ci 17 CY C? C� C� T m F5 Z". . . .. . . . .. . . .. .. . . .. . . . .tGJ . . . . . . . . . . . . . 6 ... . .. .. . . ... L 1.R&1.a 0-6 1090,000000000000.0000000000000'00000000000000000000000 00000O000000 ..... .. ... .. .. ..... .. ..... ..... .... .... C! C�q q q q . . ........ . ... .. . C3 q q q q q q q R q q .. . ...C� C5 ci 6 . ... .. ...... .. M 0. . . G . . . .e A. . . . . G . G . . . . . . . G . . . . . . . . . . . . . . . . . . . . G . . . . . m - - - C! q q C!q C!q q p O q 0 0 0 0 0 0 0 D O p O 0 0 0 0 0 0 0 0 0 0 0 0 C! . . .. ..... . .... . o a d d o 0 a 00 ci ci cs 6 ci 6 ci 6 n o 6 d o q q q q q q q q q q q R �2 .2 V.....CO. .. .... . . . . . . . . . . . . . I I e 2 2 2 - 2 2 2 2 e 21 1 1 S 21 1 �9—2 — —— —— — 2 8 . . . . . . . . . . . . . . — —— —— —— g g�2 g g . . . . . . 7C, 13 'o '6 1�5'o '6 -6 - . . . . . . . . . . . . . . 0 0 a a 0-0 o a a 1�o a a coo 00 do a a o o a a 0,o . . . . . . AD >. I . . 0 a a 0 0 G q C!q D q 0 Ci C!q q CR q q q q q R q q C!q q q q q C!R q q q q q C!q q q q q D R q q . . of... . . .w .... .. ... ... . . . . . .... .was...... . . .. . . ..... 7Ei E E . . .. .. .. .. ..... . ... .. .. 0 0 0 0 a 0........ ..... . .......0 CR q q q R 9 q q q q q R q q q q q q q.. q q.. .. .0 C� 0 q q q -! i 2 U2 N.. .. q.o q q. --— — — — — — Iva 76 C� C? CL C� a EL d. a ii cL d. c� ci ci (i (i ci d, d. d- d� Ei d. d- & I L 1� d. &&L,-i�d- d-d-:d-]d- Mike Balch o : Erin Shane <Eshane@BOZEMAN.NET> jent: Friday,July 19,2013 7:24 AM To: Mike Balch Subject: RE: hydrant pressure/flow data Mike, I have a fire flow on Longbow/Annie which is two blocks to the west.The results of that test are as follows--98# Static pressure/80#Residual/65# Pito on a 2.5' nozzle flowing 1350 GPM.The test was done on 8/29/1.2. Hydrant numbers are 1708 and.1709. If you need any more info just send me a email. J-sLawc x Leadworker .. fir. Bozeman Montana Water/Sewer Operations Department es h arteLabozeman,net 406-582 3200 ` Please visit our website at woli.bozemanwater_com From: Mike Balch [maiito,mbalch@chengineers.com] Sent: Thursday, July 18, 2013 10:56 AM To: Erin Shane Subject: hydrant pressure/flow data Erin, .auld I get hydrant pressure/flow data for hydrant#1685 that is located at the corner of Laurel Parkway and Annie street? If you can't get#1685 any hydrant close to that will be fine. Thanks for the help. Mike Balch, El C&H Engineering and Surveying, Inc 1091 Stoneridge Drive, Bozeman, MT 59718 Phone:406-587-1115 Fax:406-587-9768 mbalch@chengineers.com Engineering arid Surveying Inc. 1001 ugr-44 o n a Ronmop,;Mt 710 Pb one 00635874 115 a Fax(4M,)567- 68 av, It i P S"s.i t9ktt 4,infb a hm€ghoar-j.co—s "This message and/or attachment contains confidential information. Distribution of this information must be only to those of C&H Engineering and Surveying, Inc employees or individuals contractually approved to receive this formation. if you are not the addressee and/or are not authorized to receive this for the addressee,you must not use, .,opy,disclose, forward, print or take any action based on this message or any information herein. If you have received this message in error, please advise the sender immediately by reply e-mail and delete this message." 1