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HomeMy WebLinkAbout02 - Design Report - Baxter Meadows Multi-Family Services - Water, Sewer EADOWS j . SUBDIVISION MULTI -FAMILY SERVICES DESIGN REPORT e � c la H ALLIED ENGINEERING SERVICES, INC. 32 Discovery Drive Bozeman, Montana 59718 . Phone: 406-582-0221 Fax: 406-582-5770 YA I Multi-Family Services Design Report Revised July 24, 2002 TABLE OF CONTENTS TOPIC PAGE Introduction 2 Water Distribution System Design 2 Sewer System Design 4 Appendix A—Design Calculations and Figures 7 Vicinity Map Overall Water and Sewer Layout Map Uniform Plumbing Code, 2000 Edition Table A-2 Uniform Plumbing Code, 2000 Edition Chart A-3 Water Fixture Count Tables, Figures and Calculations Baxter Meadows Small Condos Flowmaster Data Baxter Meadows Large Condos Flowmaster Data Live/Work Townhomes Flowmaster Data 3-Plexes Flowmaster Data 4-Plexes Flowmaster Data Fire Service Line Flowmaster Data Sewer Service Line Flowmaster Data a Allied Engineering Services, Inc. l Multi-Family Services Design Report Revised July 24, 2002 INTRODUCTION Baxter Meadows Multi-family homes are located to the east of the future street, Gallatin Green, in sub-phase 1-C of the Baxter Meadows Development in Bozeman, Montana. When complete, the Multi-family area will consist of 39 units, separated into ten buildings. Five buildings will be 3-Plexes and three buildings will be 4-Plexes. There will be one building that will house seven live/work units. There will also be one building containing a row of five condominiums. Baxter Meadows Multi-family homes will utilize public water and sewer from the City of Bozeman. John Alston is the contact person for the City of Bozeman Water Department. He can be reached at(406) 582-3200. WATER AND SEWER SYSTEM DESIGN Water Distribution System Design The water distribution system for Baxter Meadows Multi-family homes will utilize three 8-inch Ductile Iron Class 51 water mains, varying in length between 233 and 264 feet. These mains will tie into an 8-inch Ductile Iron Class 51 water main running north and south along Gallatin Green. The three small condominiums in the Baxter Meadows Condominium building will have individual domestic 1-inch Copper water services. The Live/Work townhomes, two large condominiums in the Baxter Meadows Condominium Building, 3-Plex and 4-Plex buildings will utilize a single 1.5-inch Copper domestic water service. Each building will also be supplied with a single 2-inch Copper fire service line. One fire hydrant will be placed on each water main serving the Multi-family homes. A minimum ground cover of 6.5 feet will be maintained above all water mains and services. Each home will have automatic fire sprinkler systems installed. Each water service line is designed to supply the peak demand to the building at a minimum working pressure of 60 psi. The peak domestic demand varies per type of "� Allied Engineering Services, Inc. 2 Multi-Family Services Design Report Revised July 24, 2002 building. The following table reflects the peak domestic demand for each type of building based on the Uniform Plumbing Code, 2000 Edition fixture count method of determining peak demand in gallons per minute. Fixture Peak Count System Type of Unit Total Demand Live/Work Individual Hornel 53.0 30 Baxter Meadows Small Condol 26.5 19 Baxter Meadows Large Condol 40.5 25 3-Plex Ty e 111.5 46 3-Plex Type BI 113.0 46 4-Plexl 145.5 54 A fire sprinkler demand of 70 gpm will be utilized as per a conversation with Ron Orton, Fire Sprinkler System Designer, of Allied Engineering Services, Inc. The peak domestic demands were determined using Table A-2 and Chart A-3 from the Uniform Plumbing Code, 2000 Edition. The calculations and tables are included in Appendix A of this report. A hydraulic analysis using Manning's Equation was completed to compute the required diameter of the water service lines. Flowmaster software was utilized for this calculation (See the attached data sheets located in Appendix A of this document). The following inputs were considered for this analysis; pipe material coefficient 0.011 for Copper pipe; pressure at the main of 120 psi; an elevation difference of 10 feet; peak demand flow varying between 19 and 54 gpm; maximum flow velocity of 10 fps; length of service varying between 10 and 61 feet from the main to the building. The hydraulic analysis confirmed a 1" Copper water service line would meet all the abovementioned criteria for small condominiums. The Live/Work townhomes, the large condominiums, the 3- Plexes, and the 4-Plexes require a 1.5" Copper water service line to meet the abovementioned criteria. The hydraulic analysis revealed pressures entering the buildings will vary between 102 and 115 psi. Thus, it will be necessary to have pressure reducing valves installed inside the building on each domestic water service line. There is plenty of available head loss to maintain a minimum of 8 psi at the highest fixture 9 elevation inside each of the buildings. '' Allied Engineering Services, Inc. 3 Multi-Family Services Design Report Revised July 24, 2002 A fire service application will be completed at a later date. However, the fire service lines were analyzed to determine the size and material to show on the plans. Flowmaster software using Manning's equation was used for this analysis. The inputs for the calculation were a pipe material coefficient of 0.011 for Copper pipe; a service length varying between 10 and 200 feet; pressure at the main of 120 psi; an elevation difference varying between 10 and 40 feet; and a fire demand flow of 70 gpm at a minimum pressure of 60 psi. The Flowmaster calculations confirmed that a 2.0" Copper fire service line would meet all of the abovementioned criteria. The public water supply on the Baxter Meadows Multi-family homes site will consist of three 8-inch Ductile Iron Class 51 water mains, each tying into the 8-inch Ductile Iron Class 51 water main running north and south along Gallatin Green. The Gallatin Green water main will connect to the Baxter Lane and Deadman's Gulch water mains creating a loop. Sewer System Design The community sewer system at Baxter Meadows Multi-family homes will consist of three gravity flow 8-inch SDR 35 PVC sewer mains varying between 184 and 221 feet in length. The Multi-family South and Middle sewer mains will each contain two 48" manholes and four 4-inch SDR 35 PVC sewer services. The Multi-family North sewer main will contain two 48" manholes and twelve 4-inch SDR 35 PVC sewer services. All manholes will be the eccentric precast concrete style produced by Anderson Precast and Supply, Inc. of Bozeman, Montana or equivalent. The three 8" SDR 35 PVC sewer mains serving the Multi-family homes will flow into the 8" SDR 35 PVC Sewer Main running north and south along Gallatin Green. This flow will eventually reach ,,. Deadman's Gulch where it will pass through a lift station and be carried toward Davis Road through a 12-inch SDR 21 PVC force main into the community sewer system installed in the Cattail Creek Subdivision to the north of the Baxter Meadows Development. Allied Engineering Services, Inc. 4 Multi-Family Services Design Report Revised July 24, 2002 A 4-inch diameter SDR 35 PVC sewer service line will connect to each building of Baxter Meadows 3-Plexes and 4-Plexes. Each live/work townhome and condominium in Q the Baxter Meadows Condominium building will be individually served by a 4" SDR 35 PVC sanitary sewer service. Each service line will be installed at a minimum slope of two percent. The Baxter Meadows Multi-family homes and live/work townhomes are located on approximately 4.382 acres in an area of the development classified as business zoning. To be conservative the sewer service lines were designed to collect wastewater at a flow "■',� rate equal to the peak domestic water system demand (54 gpm) for the unit being 3 serviced. This value is based on the assumption that all domestic water used in a home will be discharged as wastewater. The peak flow rates of domestic water usage were obtained via calculations and fixture count tables from the Uniform Plumbing Code, 2000 Edition. A was hydraulic analysis performed in Flowmaster on the sewer service to a 4-Plex, since Y Y 3 this building should generate the greatest flowrate. A flowrate of 54 gpm; minimum slope of 2%; a pipe material coefficient of 0.013 for PVC; and a pipe diameter of 4- inches were used as inputs to the analysis. The Flowmaster calculation confirmed that a 4-inch PVC sewer service under the abovementioned conditions would flow at 46.8 percent full. Each sewer service lateral will tie into an 8-inch diameter SDR 35 PVC sewer main sloped at a minimum of 0.4 percent as per MDEQ requirements. r The sewer mains for the Multi-family homes tie into an 8" SDR 35 PVC sewer main along Gallatin Green. The Gallatin Green sewer main was sized by Robert Peccia and Associates of Helena, Montana. The sewer design report for Gallatin Green has been submitted to the City of Bozeman. Allied Engineering Services, Inc. 5 i� Multi-Family Services Design Report Revised July 24, 2002 REFERENCES: COB,Design Standards and Specifications Policy, July 2001. MDEQ, Circular DEQ 1 Standards for Waterworks, 1999. MDEQ, Circular DEQ 2 Standards for Wastewater Facilities, 1999. Uniform Plumbing Code, 2000 Edition Allied Engineering Services, Inc. 6 Multi-Family Services Design Report Revised July 24, 2002 APPENDIX A WATER AND SEWER SYSTEM DESIGN CALCULATIONS Allied Engineering Services, Inc. 7 nr Pr ject Lo ation tN mm �� Oak C14 •tt loin 0 urston I MENOMONIE BAXTER MEADOWS Ci,il Engi.eeing ,E)ISCON'RY DRJVE FIGURE I Ying .. wo z2a Land Surve FMAN.EMT 59718 DRAWN BY: WMS VII0,NE(406)582JJ221M' DATE: 3-2002 VICINITY MAP Geotechnical Engineering ALLIED FAX(406)582-5770 ENGINEERING Structural Engineering PROJECT #: 01-241 No BOZEMAN, MONTANA z F DAVIS LANE �?1 F \ 60" MANHOLE _TIE-IN LOCATION TO CATTAIL CREEK 12" DI CROSS, MJ SANITARY SEWER TIE-IN LOCATION TO CATTAIL CREEK WATER MAIN I SEWAGE `LIFT STATION EXISTING SEWER MAIN- a AMULTI-FAMILY HOMES W WATER AND SEWER SERVICES BAXTER PARKWAY GALLATIN GREEN I — I� FER AV � - — LEGEND SANITARY SEWER MAIN CJ SANITARY SEWER MANHOLE LASSO LANE _ SANITARY SEWER SERVICE RIGHT-OF-WAY BOUNDARY WATER SERVICE 4 R BEND j y WATER MAIN YYY =2 HYDRANT M WATER VALVE TEE a REDUCER 3 RIATA ROAD 3E 1 1 EAXTER MEADOWS PHASE I IVE PROJECT b: 01-241 SHEET N NO REVISIONS DRAWN BY DATE Z 0 4 0 ��° Civil Engineering 32 DISCOVERY DR DATE: 07/11/02 m SCALE: 1 INCH 400 FEET OVERALL SEWER AND WATER LAYOUT MAP Land Surveying PHONE(06)5 -0221 OE ALL,L s � �F I ALLIED Geotechnical Engineering PH.(406) 82-577 221 OVERALL SI�EE T I OF 1 FAX(406)562-5770 PROJECT ENGINEER: SRS DRAWN By DLG BO �'MA�,�QNTA�A ENGINEERING Structural Engineering BARTER MF.AD 7i OW3 DESIGNED BY: DLG I REVIEWED BY: SRS, PJ$ i�,iv�cr n.iH LAYOUT MAP Appendix A UNIFORM PLUMBING CODE TABLE A-2 Inch mm I 1/2 15 Water Supply Fixture Units(WSFU)and Minimum Fixture Branch Pipe Sizes3 3/4 20 1 25 Minimum --�► Fixture Branch Private Public Assemblys * Appliances, Appurtenances or Fixtures2 Pipe Sizet,4 *w Bathtub or Combination Bath/Shower(fill) ................................... 1/2" 4.0 4.0 I 3/4" Bathtub Fill Valve........................................................... 3/4" 10.0 10.0 -� Bidet............... .......... 1/2" 1.0 ---► Clotheswasher.............................................................................. 1/2" 4.0 4.0 Dental Unit, cuspidor.................................................................... 1/2" 1.0 -► Dishwasher, domestic ................................................. 1/2" 1.5 1.5 *� I Drinking Fountain or Watercooler................................................. 1/2" 0.5 0.5 0.75 -► Hose Bibb ........................................................... 1/2" 2.5 2.5 Hose Bibb, each additional7......................................................... 1/2" 1.0 1.0 -► Lavatory ................................................................. 1/2" 1.0 1.0 1.0 Lawn Sprinkler, each heads .......... 1.0 1.0 .............................................. Mobile Home, each (minimum)..................................................... 12.0 Sinks Bar 1/2" 1.0 2.0 ClinicFaucet.............................................................................. 1/2" 3.0 Clinic Flushometer Valve........................................................... with or without faucet............................................................. 1' 8.0 --► Kitchen, domestic...................................................................... 1/2" 1.5 1.5 I Laundry ..................................................................................... 1/2" 1.5 1.5 Service or Mop Basin ............ 1/2" 1.5 3.0 -► Washup, each set of faucets..................................................... 1/2" 2.0 -� Shower .......................................... 1/2" 2.0 2.0 -� Urinal, 1.0 GPF............................................................................. 3�� 3.0 4.0 5.0 Urinal, greater than 1.0 GPF...............................................I........ 4.0 5.0 6.0 Urinal,flush tank........................................................................... 1/2" 2.0 2.0 3.0 Washfountain,circular spray 3/4" 4.0 Water Closet, 1.6 GPF Gravity Tank............................................ 1/2' 2.5 2.5 3.5 ­00- Water Closet, 1.6 GPF Flushometer Tank................................... 1/2" 2.5 2.5 3.5 Water Closet, 1.6 GPF Flushometer Valve .................................. 1" 5.0 5.0 6.0 --I• Water Closet, greater than 1.6 GPF Gravity Tank........................ 1/2" 3.0 5.5 7.0 Water Closet, greater than 1.6 GPF Flushometer Valve.............. 1" 7.0 8.0 10.0 Notes: 1. Size of the cold branch outlet pipe,or both the hot and cold branch outlet pipes. I 2. Appliances,Appurtenances or Fixtures not included in this Table may be sized by reference to fixtures having a similar flow rate and frequency of use. 3. The listed fixture unit values represent their total load on the cold water service.The separate cold water and hot water fixture unit value for fixtures having both cold and hot water connections shall each be taken as three-quarters(3/4)of the listed total value of the fixture. -� 4. The listed minimum supply branch pipe sizes for individual fixtures are the nominal(I.D.)pipe size. � 5. For fixtures or supply connections likely to impose continuous flow demands,determine the required flow in gallons per minute (GPM)and add it separately to the demand(in GPM)for the distribution system or portions thereof. 6. Assembly[Public Use(See Table 4-1)]. 7. Reduced fixture unit loading for additional hose bibbs as used is to be used only when sizing total building demand and for pipe sizing when more than one hose bibb is supplied by a segment of water distributing pipe.The fixture branch to each hose bibb shall be sized on the basis of 2.5 fixture units. 162 ( SIZING WATER SYSTEMS Appendix A CHART A-3 Enlarged Scale Demand Load 100 80 60 i C 1 m 40 E 19 m 0 20 2 0 20 40 60 80 100 120 140 160 180 200 220 240 Fixture Units CHART A-3(Metric) Enlarged Scale Demand Load TIL .7 6.3 0 5.0 U N y 38 1 i 2.5 C c0 0 1.3 Ad 0 20 40 60 80 100 120 140 160 180 200 220 240 Fixture Units 167 BAXTER MEADOWS MULTI-FAMILY Bozeman,Montana Deanna Gebhard Allied Engineering Services,Inc. BAXTER MEADOWS MULTI-FAMILY WATER SYSTEM DESIGN(BM CONDO SMALL) Part I Fixture Value Calculation Fixture No.of Fixture Value Fixtures Value Fixture unit Per Unit Per Unit Toilet 1.6 GPF Gravity Tank 2.5 2 5.000 Sink 1.5 3 4.500 Bathtub 10 1 10.000 Kitchen Sink 1.5 1 1.500 Dishwasher 1.5 1 1.500 Washing Machine 4 1 4.000 26.500 Part II Demand Load From Chart A-3 in the Uniform Plumbing Code 2000,a fixture value of 27 corresponds to approximate 19 gpm. BAXTER MEADOWS MULTI-FAMILY WATER SYSTEM DESIGN(BM CONDO LARGE) Part I Fixture Value Calculation Fixture No. of Fixture Value Fixtures Value Fixture unit Per Unit Per Unit Toilet 1.6 GPF Gravity Tank 2.5 3 7.5 Sink 1.5 4 6.0 Bathtub 10 2 20.0 ., Kitchen Sink 1.5 1 1.5 Dishwasher 1.5 1 1.5 Washing Machine 4 1 4.0 40.5 Part II Demand Load From Chart A-3 in the Uniform Plumbing Code 2000,a fixture value of 41 corresponds to approximate 25 gpm. BAXTER MEADOWS MULTI-FAMILY Bozeman, Montana Deanna Gebhard Allied Engineering Services,Inc. BAXTER MEADOWS MULTI-FAMILY WATER SYSTEM DESIGN(LIVE/WORK AREA) Part I Fixture Value Calculation Per Unit Fixture No. of Fixture .�. Value Fixtures Value Fixture unit Per Unit Per Unit Toilet 1.6 GPF Gravity Tank 2.5 4 10.0 Sink 1.5 4 6.0 Bathtub/Shower 10 3 30.0 Kitchen Sink 1.5 1 1.5 Dishwasher 1.5 1 1.5 .� Washing Machine 4 1 4.0 53.0 Part II Demand Load From Chart A-3 in the Uniform Plumbing Code 2000,a fixture ++ value of 53 corresponds to approximate 30 gpm. BAXTER MEADOWS MULTI-FAMILY WATER SYSTEM DESIGN(3-PLEX A) Part I Fixture Value Calculation Fixture No.of Fixture .r� Value Fixtures Value Fixture unit Per Unit Per Unit Toilet 1.6 GPF Gravity Tank 2.5 9 22.5 Sink 1.5 10 15.0 Bathtub 10 5 50.0 Shower 1.5 1 1.5 Kitchen Sink 2 3 6.0 Dishwasher 1.5 3 4.5 Washing Machine 4 3 12.0 111.5 Part II Demand Load +� From Chart A-3 in the Uniform Plumbing Code 2000,a fixture value of 112 corresponds to approximate 46 gpm. r BAXTER MEADOWS MULTI-FAMILY Bozeman, Montana Deanna Gebhard Allied Engineering Services,Inc. BAXTER MEADOWS MULTI-FAMILY WATER SYSTEM DESIGN(3-PLEX B) Part I Fixture Value Calculation Fixture No. of Fixture .7 Value Fixtures Value Fixture unit Per Unit Per Unit Toilet 1.6 GPF Gravity Tank 2.5 9 22.5 Sink 1.5 11 16.5 Bathtub 10 5 50.0 ' Shower 1.5 1 1.5 Kitchen Sink 2 3 6.0 Dishwasher 1.5 3 4.5 Washing Machine 4 3 12.0 ' 113.0 Part II Demand Load From Chart A-3 in the Uniform Plumbing Code 2000, a fixture value of 113 corresponds to approximate 46 gpm. a BAXTER MEADOWS MULTI-FAMILY WATER SYSTEM DESIGN(4-PLEX) Part I Fixture Value Calculation r7 Fixture No. of Fixture Value Fixtures Value Fixture unit Per Unit Per Unit Toilet 1.6 GPF Gravity Tank 2.5 12 30.000 Sink 1.5 15 22.500 Bathtub 10 6 60.000 Shower 1.5 2 3.000 Kitchen Sink 2 4 8.000 Dishwasher 1.5 4 6.000 Washing Machine 4 4 16.000 145.5 Part II Demand Load From Chart A-3 in the Uniform Plumbing Code 2000,a fixture value of 146 corresponds to approximate 54 gpm. s jj 1311VAMALL CONDO COPPER WATER SERVICE Worksheet for Pressure Pipe Project Description Worksheet SMALL COND Flow Element Pressure Pipe Method Manning's Forr Solve For Pressure at 2 Input Data Pressure at 1 120 psi Elevation at 1 0 ft Elevation at 2 10 ft Length 30 ft Mannings Coeffic).011 Diameter 1.0 in Discharge 19 gpn Results Pressure at 2 108 psi Headloss 17 ft Energy Grade at 278 ft Energy Grade at 260 ft Hydraulic Grade; 277 ft Hydraulic Grade; 260 ft Flow Area 5.5e-3 ftz Wetted Perimeter 3.0e-1 ft Velocity 77e Ws Velocity Head 1 ft Friction Slope 0.576 ft/ft Project Engineer:Deanna L.Gebhard s:\...\hydrology-hydraulics design\mf services.fm2 Allied Engineering Services,Inc. FlowMaster v6.1 [6140] 07/24/02 03:49:46 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1 � a Bhp kRGE CONDO COPPER WATER SERVICE Worksheet for Pressure Pipe Project Description Worksheet LARGE COND �■ Flow Element Pressure Pipe .�,■ Method Manning's Forr Solve For Pressure at 2 Input Data Pressure at 1 120 psi Elevation at 1 0 ft Elevation at 2 10 ft Length 21 ft Mannings Coeffic).011 Diameter 1.5 in Discharge 25 gpn Results Pressure at 2 115 psi Headloss 2 ft Energy Grade at 277 ft Energy Grade at 275 ft Hydraulic Grade; 277 ft Hydraulic Grade; 274 ft Flow Area 1.2e-2 ftZ •�i� Wetted Perimetei 1.0e-1 ft Velocity 4.54 ft/s Velocity Head 3.0e-1 ft Friction Slope 0.115 ft/ft a Project Engineer:Deanna L.Gebhard s:\...\hydrology-hydraulics design\mf services.fm2 Allied Engineering Services,Inc. FlowMaster v6.1 [614o] 07/24/02 03:51:25 PM ©Haestad Methods,Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1 LIVE"K TOWNHOMES COPPER WATER SERVICE Worksheet for Pressure Pipe Project Description Worksheet LIVE/WORK TO Flow Element Pressure Pipe Method Manning's Formi Solve For Pressure at 2 Input Data Pressure at 1 120 psi Elevation at 1 0 ft Elevation at 2 10 ft Length 4a4t Mannings Coeffic).011 Diameter ;t& in Discharge 30,-gpn Results Pressure at 2 115 pso Headloss 2 ft Energy Grade at 277 ft Energy Grade at 275 ft Hydraulic Grade; 277 ft Hydraulic Grade; 275 ft Flow Area 1.2e-2 ft' Wetted Perimetei 3.Oe-1 ft Velocity 4:45 ft/s, Velocity Head 5.0e-1 ft Friction Slope 0.165 ft/ft Project Engineer:Deanna L.Gebhard s:\...\hydrology-hydraulics design\mf services.fm2 Allied Engineering Services,Inc. FlowMaster v6.1 [614o] 07/24/02 03:52:36 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1 344X SHORTEST COPPER WATER SERVICE Worksheet for Pressure Pipe Project Description Worksheet 3-PLEX Flow Element Pressure Pipe Method Manning's Forr Solve For Pressure at 2 Input Data Pressure at 1 120 psi Elevation at 1 0 ft Elevation at 2 10 ft Length 10 ft Mannings Coeffic).011 Diameter 1.5 in Discharge 46 gpn Results Pressure at 2 114 psi Headloss 4 ft Energy Grade at 278 ft Energy Grade at 274 ft Hydraulic Grade; 277 ft Hydraulic Grade, 273 ft Flow Area 1.2e-2 ft' Wetted Perimetei 3.Oe-1 ft .{� Velocity 8.35 ft/s ri Velocity Head 1 ft Friction Slope 0.388 ft/ft Project Engineer:Deanna L.Gebhard s:\...\hydrology-hydraulics design\mf services.fm2 Allied Engineering Services,Inc. FlowMaster v6.1 [614o] 07/24/02 04:01:56 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1 3-'&, �X LONGEST COPPER WATER SERVICE Worksheet for Pressure Pipe Project Description Worksheet 3-PLEX Flow Element Pressure Pipe Method Manning's Forr Solve For Pressure at 2 Input Data Pressure at 1 120 psi Elevation at 1 0 ft Elevation at 2 10 ft Length 61 ft Mannings Coeffic).011 Diameter 1.5 in Discharge 46 gpn Results Pressure at 2 105 psi Headloss 24 ft Energy Grade at 278 ft Energy Grade at 254 ft Hydraulic Grade; 277 ft Hydraulic Grade; 253 ft Flow Area 1.2e-2 ft' Wetted Perimetei 3.Oe-1 ft Velocity 8.36 ft/s Velocity Head 1 ft Friction Slope 0.388 ft/ft Project Engineer: Deanna L.Gebhard S:\...\hydrology-hydraulics design\mf services.fm2 Allied Engineering Services,Inc. FlowMaster v6.1 [614o] 07/24/02 04:02:46 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1 44 SOX SHORTEST COPPER WATER SERVICE Worksheet for Pressure Pipe Project Description Worksheet 4-PLEX Flow Element Pressure Pipe Method Manning's Forr Solve For Pressure at 2 Input Data Pressure at 1 120 psi .� Elevation at 1 0 ft •i■ Elevation at 2 10 ft Length 10 ft Mannings Coeffic).011 Diameter 1.5 in Discharge 54 gpn Results Pressure at 2 113 psi Headloss 5 ft Energy Grade at 278 ft Energy Grade at 273 ft Hydraulic Grade 277 ft Hydraulic Grade, 271 ft Flow Area 1.2e-2 ft' Wetted Perimetei 3.Oe-1 ft Velocity 9.80 fvs Velocity Head 1 ft Friction Slope 0.535 ft/ft 31 Project Engineer:Deanna L.Gebhard s:\...\hydrology-hydraulics design\mf services.fm2 Allied Engineering Services,Inc. FlowMaster v6.1 [614o] 07/24/02 04:04:27 PM 0 Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1 4-1 SEX LONGEST COPPER WATER SEdVICE Worksheet for Pressure Pipe Project Description Worksheet 4-PLEX Flow Element Pressure Pipe Method Manning's Forr Solve For Pressure at 2 Input Data Pressure at 1 120 psi 31 Elevation at 1 0 ft Elevation at 2 10 ft Length 61 ft Mannings Coeffic).011 Diameter 1:5 in Discharge 54 gpn Results Pressure at 2 102 psi Headloss 33 ft Energy Grade at 278 ft Energy Grade at 246 ft Hydraulic Grade; 277 ft Hydraulic Grade; 244 ft Flow Area 1.2e-2 ft' Wetted Perimetei 1.Oe-1 ft Velocity 9.80 ft/s Velocity Head 1 ft Friction Slope 0.535 ft/ft a s Project Engineer:Deanna L.Gebhard s:\...\hydrology-hydraulics design\mf services.fm2 Allied Engineering Services,Inc. FlowMaster v6.1 [614o] 07/24/02 04:04:51 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1 i FIRE SERVICE LINE Rating Table for Pressure Pipe Project Description Worksheet FIRE SERVICE Flow Element Pressure Pipe Method Manning's Forr Solve For Pressure at 2 Input Data Pressure at 1 120 psi Elevation at 1 0 ft Mannings Coeffic).011 Diameter 2.0 in Discharge 70 gpn Attribute Minimum Maximum Increment Elevation at 2(ft) 10 40 10 Length(ft) 10 200 10 Elevation Length Pressure at 2 (ft) at 2 (ft) (psi) 10 10 115 20 10 110 30 10 106 40 10 102 10 20 114 20 20 110 30 20 105 40 20 101 10 30 113 20 30 109 30 30 104 40 30 100 10 40 112 20 40 108 30 40 104 40 40 99 ■� 10 50 111 20 50 107 ■� 30 50 103 .III 40 50 98 10 60 111 .� 20 60 106 30 60 102 40 60 98 10 70 110 20 70 105 30 70 101 40 70 97 10 80 109 20 80 105 30 80 100 40 80 96 10 90 108 20.1 90 104 Project Engineer:Deanna L.Gebhard s:\...\hydrology-hydraulics design\mf services.fm2 Allied Engineering Services,Inc. FlowMaster v6.1 [614o] 07/24/02 05:02:08 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 2 FIRE SERVICE LINE Rating Table for Pressure Pipe Elevation Length Pressure at 2 (ft) at 2 (ft) (psi) 30 90 99 40 90 95 10 100 107 20 100 103 30 100 99 40 100 94 10 110 106 20 110 102 30 110 98 40 110 93 10 120 106 20 120 101 30 120 97 40 120 93 10 130 105 20 130 100 30 130 96 .� 40 130 92 10 140 104 20 140 100 30 140 95 40 140 91 10 150 103 20 150 99 30 150 94 40 150 90 10 160 102 20 160 98 .III 30 160 94 40 160 89 .III 10 170 101 ■� 20 170 97 30 170 93 40 170 88 10 180 101 20 180 96 30 180 92 40 180 88 10 190 100 20 190 95 30 190 91 ■� 40 190 87 10 200 99 20 200 95 .� 30 200 90 401 2001 86 Project Engineer:Deanna L.Gebhard s:\...\hydrology-hydraulics design\mf services.fm2 Allied Engineering Services,Inc. FlowMaster v6.1 [614o] 07/24/02 05:02:08 PM ©Haestad Methods,Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 2 of 2 ' SEWER SERVICE Worksheet for Circular Channel a Project Description Worksheet SEWER SERV Flow Element Circular Chann Method Manning's Forr Solve For Channel Depth Input Data Mannings Coeffic).013 Slope ).020 ft/ft Diameter 4.0 in Discharge 54 gpm 1A Results 1� Depth 0.2 ft Flow Area 4.0e-2 ft' Wetted Perime 1 ft Top Width 3.0e-1 ft Critical Depth 0.19 ft Percent Full 46.8 % Critical Slope 0.010 ft/ft I� Velocity 3.00 ft/s ii Velocity Head 1.0e-1 ft Specific Energ: 0.3 ft Froude Numbe 1.52 Maximum Disc 130 gpm Discharge Full 121 gpm Slope Full 0.004 ft/ft Flow Type supercritical a s ■ ■ ■ ■ ■ ■ ■ ■ Project Engineer: Deanna L.Gebhard s:\...\hydrology-hydraulics design\mf services.fm2 Allied Engineering Services,Inc. FlowMaster v6.1 [614o] 07/24/02 04:56:12 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1