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HomeMy WebLinkAboutWater Analysis0 P-03 -9 � WATER DISTRIBUTION SYSTEM ANALYSIS Southern Trace Subdivision 15.01 ACRES COLLEGE STATION, BRAZOS COUNTY, TEXAS SEPTEMBER , 2 Submitted By: Michael G. Hester, P. L. Ln _ L -� Hester Engineering Company 7607 Eastmark Drive, Suite 253 -B College Station, TX 77840 (979) 693 -1100 fx:(979)693 -1075 WATER DISTRIBUTION SYSTEM ANALYSIS SOUTHERN TRACE SUBDIVISION BRAZOS COUNTY, COLLEGE STATION, TEXAS SEPTEMBER, 2003 INTRODUCTION: The proposed development is located along the east side of Wellborn Road (F.M. 2154), approximately 2200 feet south of Graham Road in College Station Texas. The legal description is Southern Trace Subdivision and is approximately 15.01 acres. The proposed improvements include pavement, drainage and utility improvements for 48 single family residential homes. The site is zoned R -1 (residential) and is being developed by Robert Carroll, Carroll and Carroll Development, LLC, 7090 Old Reliance Road, Bryan, TX 77808, 979 - 778 -2028. The proposed system will connect to an existing 8" waterline at the end of Oldenburg Lane in the Edelwiess Gartens Subdivision. Static pressure information was obtained from the College Station Utility Department and was based on an onsite pressure tests of fire hydrants located in the Edelweiss Gartens subdivision. The flow test reports are included in this report. Future proposed development of the Edelweiss Gartens Subdivision was included in the model to assure that the construction of the Souther Trace development would not negatively impact the fire flow demands created by future phases of the Edelweiss Gartens development. The proposed subdivision was modeled using the Haestead Methods "WaterCad" program placing fire flow demands at each node in the system, see attached schematic. The maximum daily demand generated by the dwelling units was added to the fire flow demand. The results of the analysis has been included in this report. ANALYSIS REQUIREMENTS / CONSTRAINTS -PVC water line pipe with a roughness coefficient of 150 -Fire flows of 1500 gprn (gallons per minute) -6 -inch minimum waterline size - Minimum residual pressures at 20 psi (pounds per square inch) - Velocities below 12 fps (feet per second) SOUTHERN TRACE SUBDIVISION - WATER DISTRIBUTION ANALYSIS PAGE I OF 2 PAGES DAILY FLOW CALCULATIONS RESIDENTIAL (I D.U.) *(2.67 PEOPLE/D.U.) *(100 GPCD) *(I DAY /1440 MIN.)= 0.19 GPM Average Daily Flow * 1.5 = Adjusted Daily Flow Adjusted Daily Flow * 3.0 = Peak Hourly Flow Maximum daily flow for a section of waterline = 0.86 gpm times the number of lots. COMMERCIAL: (ACRES) *(30 PEOPLE / ACRE) *(50 GPCD) *(1DAY /1440 MIN) = 1.04 GPM *1.5 *3 =4.7 GPM CONCLUSION: In conclusion the proposed system can provide a fireflow demand of 1500 gpm at each fire hydrant with a residual pressure greater than 20 psi. SOUTHERN TRACE SUBDIVISION - WATER DISTRIBUTION ANALYSIS -- PAGE 2 OF 2 PAGES Scenario: Base R2 2Zr KARTEN J-47 Q �� 1,, J39 EDELMSSGARTENS E10STMDEVELCPM31T EDELVYESS GARTENS R.ITLREDEMEIDMENT J42 J�,P CDT P P-g5 Jr RT1E<1D� J4a S9 -0O 9 J49 O 1 J43 MI 3782 OIDENBURG J45 WO EDELVY GPRTENS R17lRE DEVELOPMENT b� A ,4 d+ 344 -37 J35 } ti % C J34 L� Jae m 114 93 Y 10 J38 ► Q J33 Q A J29 4 1EE J-2 Q�> J27 J32 SH.40 }' � EDELY1E65 GN'tTBds g• A ,g RJTLRE DEVELOWENT �P 111 115 O A �G g ery Q" � P 1p. R'2P B, "BENDS .L12 6 118 J31 0 ,m 117 Q 'tp 7 R J30 1 ON 14 SH40R 1EE 14 x��� B0111 SH 4o ROW R`'o ¢ J-28 iS� a 0 J22 A 6 s a 4 11 a ?m & �o m. Ri JS � J23 Ri J-5 61 119 p� 120 J21 p -28 6 q 0 U` SOUTHERN TRACE SUBDMSION 41 O Q1 SH40ROW J28 BAfRON ROAD %1 p 1 b Ri JA Q" VWIERDSIRIBlf00NSYSi84 ANALYSIS TEE 1e SEFTEMBER28,20M 9 8017 Title: Southem Trace Subdivision Project Engineer: Michael G. Hester, P.E. d: \haestad \wtrc\southertracel .wed HESTER ENGINEERING COMPANY WaterCAD v4.1.1 [4.2014] 09/26/03 01:45:57 PM 0 Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA +1 -203- 755 -1666 Page 1 of 1 Scenario: Base Fire Flow Analysis Fire Flow Report Label Fire Flow Balanced? Satisfies Fire Flow Constraints? Needed Fire Flow (gpm) Demand (gpm) Calculated Residual Pressure (psi) Total Flow Needed (gpm) Minimum System Junction Calculated Minimum System Pressure (psi) TEE J -2 true true 1,500.00 50.00 76.19 1,550.00 J -21 SH 40 ROW 64.94 J -3 BENDS true true 1,500.00 11.70 59.09 1,511.70 FH J -9 53.53 TEE J-4 true true 1,500.00 5.00 54.89 1,505.00 FH J -9 50.77 FH J -5 true true 1,500.00 7.50 52.90 1,507.50 BO J -7 49.86 TEE J-6 true true 1,500.00 3.30 47.84 1,503.30 BO J-7 45.68 BO J -7 true true 1,500.00 5.00 43.72 1,505.00 TEE J-6 47.84 FH J-8 true true 1,500.00 7.50 44.11 1,507.50 BO J-7 47.41 FH J -9 true true 1,500.00 13.40 42.97 1,513.40 BO J -11 SH 40 ROW 50.43 J -10 true true 1,500.00 4.20 49.86 1,504.20 FH J -9 48.03 BO J -11 SH 40 ROW true true 1,500.00 50.00 45.03 1,550.00 FH J -9 48.03 J -11 true true 1,500.00 25.00 72.45 1,525.00 J -21 SH 40 ROW 51.64 J -12 true true 1,500.00 5.00 55.15 1,505.00 J-21 SH 40 ROW 61.64 J-13 true true 1,500.00 0.00 70.16 1,500.00 J -21 SH 40 ROW 60.84 J -14 SH 40 ROW true true 1,500.00 5.00 59.04 1,505.00 J-21 SH 40 ROW 60.84 J -15 true true 1,500.00 0.00 71.92 1,500.00 J -21 SH 40 ROW 58.99 J -16 true true 1,500.00 21.70 69.04 1,521.70 J -21 SH 40 ROW 57.16 J -17 true true 1,500.00 45.00 59.83 1,545.00 J -21 SH 40 ROW 54.57 J -18 true true 1,500.00 33.40 44.17 1,533.40 J -19 53.18 J -19 true true 1,500.00 30.00 51.15 1,530.00 J -21 SH 40 ROW 52.52 J -20 true true 1,500.00 0.00 52.64 1,500.00 J -21 SH 40 ROW 50.91 J -21 SH 40 ROW true true 1,500.00 5.00 43.90 1,505.00 J-20 52.64 J -22 true true 1,500.00 20.00 62.53 1,520.00 J -21 SH 40 ROW 55.84 J-23 true true 1,500.00 20.00 56.56 1,520.00 J -21 SH 40 ROW 53.50 J -24 true true 1,500.00 0.00 54.70 1,500.00 J -21 SH 40 ROW 52.42 J-25 BARRON ROAD true true 1,500.00 5.00 52.30 1,505.00 J -21 SH 40 ROW 52.42 J -26 true true 1,500.00 18.40 31.17 1,518.40 J -21 SH 40 ROW 53.50 J-27 true true 1,500.00 20.00 73.92 1,520.00 J -21 SH 40 ROW 59.37 J -28 true true 1,500.00 30.00 64.95 1,530.00 J -21 SH40ROW 56.75 J -29 true true 1,500.00 0.00 76.30 1,500.00 J -21 SH 40 ROW 59.87 J30 true true 1,500.00 15.00 66.49 1,515.00 J-21 SH 40 ROW 57.21 J -31 true true 1,500.00 20.00 67.01 1,520.00 J -21 SH 40 ROW 57.43 J -32 true true 1,500.00 20.00 62.67 1,520.00 J -21 SH 40 ROW 57.72 J -33 true true 1,500.00 26.70 69.30 1,526.70 J -21 SH 40 ROW 58.17 J-34 true true 1,500.00 0.00 74.59 1 J -21 SH 40 ROW 59.18 Title: Southern Trace Subdivision Project Engineer. Michael G. Hester, P.E. d :\haestad \wtrc\southeriracel.wcd HESTER ENGINEERING COMPANY WaterCAD v4.1.1 14.20141 09/26/03 01:51:16 PM C Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA +1 -203- 755 -1666 Page 1 of 2 Scenario: Base Fire Flow Analysis Fire Flow Report Label Fire Flow Balanced? Satisfies Fire Flow Constraints? Needed Fine Flow (gpm) Demand (gpm) Calculated Residual Pressure (psi) Total Flow Needed (gpm) Minimum System Junction Calculated Minimum System Pressure (psi) J -35 true true 1,500.00 5.00 70.91 1,505.00 J -21 SH 40 ROW 59.18 J-36 true true 1,500.00 25.00 77.33 1,525.00 J -21 SH 40 ROW 60.73 J -37 true true 1,500.00 21.70 79.15 1,521.70 J -21 SH 40 ROW 61.83 J -38 true true 1,500.00 25.00 63.97 1,525.00 J -21 SH40ROW 61.54 J-39 true true 1,500.00 37.55 88.27 1,537.55 J-21 SH40ROW 68.95 J-42 true true 1,500.00 40.00 86.47 1,540.00 J -21 SH40ROW 67.29 J-43 true true 1,500.00 36.70 84.40 1,536.70 J -21 SH 40 ROW 66.18 J-44 true true 1,500.00 25.00 74.09 1,525.00 J -21 SH40ROW 67.59 J-45 true true 1,500.00 25.00 80.04 1,525.00 J -21 SH40ROW 68.26 J-46 true true 1,500.00 21.70 86.52 1,521.70 J -21 SH 40 ROW 69.92 J-47 true true 1,500.00 16.70 78.40 1,516.70 J-21 SH40ROW 66.86 J-48 true true 1,500.00 18.40 81.67 1,518.40 J -21 SH 40 ROW 66.56 J-49 true I true 1 1,500.001 0.001 85.201 1,500.00 J -21 SH40ROW 71.04 Title: Southern Trace Subdivision d: \haestad \wtrc\southertrace1.wcd HESTER ENGINEERING COMPANY 09/26/03 01:51:16 PM © Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA +1- 203 - 755 -1666 Project Engineer. Michael G. Hester, P.E. WaterCAD v4.1.1 [42014] Page 2 of 2 Scenario: Base Fire Flow Analysis Junction Report Label Elevation (ft) Demand Wpm) Available Fire Flow Wpm) Residual Pressure (psi) Calculated Minimum System Pressure (psi) Calculated Residual Pressure (psi) Pressure (psi) Fire Flow Balanced? TEE J -2 323.20 50.00 1,550.00 20.00 64.94 76.19 84.66 true J -3 BENDS 335.20 11.70 1,550.00 20.00 53.53 59.09 79.40 true TEE J-4 338.50 5.00 1,550.00 20.00 50.77 54.89 77.96 true FH J -5 333.00 7.50 1,550.00 20.00 49.86 52.90 80.33 true TEE J-6 336.00 3.30 1,550.00 20.00 45.68 47.84 79.03 true BO J -7 341.00 5.00 1,550.00 20.00 47.84 43.72 76.87 true FH J-8 338.00 7.50 1,550.00 20.00 47.41 44.11 78.17 true FH J -9 348.00 13.40 1,550.00 20.00 50.43 42.97 73.84 true J -10 343.00 4.20 1,550.00 20.00 48.03 49.86 76.00 true BO J -11 SH 40 ROW 343.50 50.00 1,550.00 20.00 48.03 45.03 75.78 true J -11 324.00 25.00 1,550.00 20.00 61.64 72.45 84.04 true J -12 330.00 5.00 1,550.00 20.00 61.64 55.15 81.45 true J -13 328.00 0.00 1,550.00 20.00 60.84 70.16 82.25 true J -14 SH 40 ROW 340.00 5.00 1,550.00 20.00 60.84 59.04 77.06 true J -15 322.00 0.00 1,550.00 20.00 58.99 71.92 84.72 true J -16 324.00 21.70 1,550.00 20.00 57.16 69.04 83.80 true J -17 328.00 45.00 1,550.00 20.00 54.57 59.83 82.01 true J -18 340.00 33.40 1,550.00 20.00 53.18 44.17 76.81 true J -19 347.00 30.00 1,550.00 20.00 52.52 51.15 73.79 true J -20 348.00 0.00 1,550.00 20.00 50.91 52.64 73.36 true J -21 SH 40 ROW 352.00 5.00 1,550.00 20.00 52.64 43.90 71.63 true J -22 336.00 20.00 1,550.00 20.00 55.84 62.53 78.57 true J -23 344.00 20.00 1,550.00 20.00 53.50 56.56 75.10 true J -24 346.00 0.00 1,550.00 20.00 52.42 54.70 74.23 true J -25 BARRON ROAD 326.00 5.00 1,550.00 20.00 52.42 52.30 82.88 true J -26 330.00 18.40 1,550.00 20.00 53.50 31.17 81.14 true J -27 317.00 20.00 1,550.00 20.00 59.37 73.92 86.89 true J -28 330.00 30.00 1,550.00 20.00 56.75 64.95 81.17 true J -29 313.00 0.00 1,550.00 20.00 59.87 76.30 88.63 true J -30 323.00 15.00 1,550.00 20.00 57.21 66.49 84.20 true J -31 316.00 20.00 1,550.00 20.00 57.43 67.01 87.22 true J -32 315.00 20.00 1,550.00 20.00 57.72 62.67 87.66 true J -33 313.00 26.70 1,550.00 20.00 58.17 69.30 88.54 true J -34 309.00 0.00 1,550.00 20.00 59.18 74.59 90.33 true Title: Southern Trace Subdivision Project Engineer: Michael G. Hester, P.E. d: \haestad \wtrc\southertrace1.wcd HESTER ENGINEERING COMPANY WaterCAD v4.1.1 [4.2014] 09/26/03 01:57:48 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA +1- 203 - 755 -1666 Page 1 of 2 Scenario: Base Fire Flow Analysis Junction Report Label Elevation (ft) Demand (gpm) Available Fire Flow (gpm) Residual Pressure (psi) Calculated Minimum System Pressure (psi) Calculated Residual Pressure (psi) Pressure (psi) Fire Flow Balanced? J -35 310.00 5.00 1,550.00 20.00 59.18 70.91 89.90 true J-36 312.00 25.00 1,550.00 20.00 60.73 77.33 89.10 true J -37 310.00 21.70 1,550.00 20.00 61.83 79.15 90.03 true J -38 318.00 25.00 1,550.00 20.00 61.54 63.97 86.52 true J -39 307.00 37.55 1,550.00 20.00 68.95 88.27 91.79 true J-42 307.00 40.00 1,550.00 20.00 67.29 86.47 91.67 true J-43 309.00 36.70 1,550.00 20.00 66.18 84.40 90.72 true J-44 318.00 25.00 1,550.00 20.00 67.59 74.09 86.94 true J -45 316.00 25.00 1,550.00 20.00 68.26 80.04 87.89 true J-46 312.00 21.70 1,550.00 20.00 69.92 86.52 89.97 true J-47 303.00 16.70 1,550.00 20.00 66.86 78.40 93.33 true J-48 304.00 18.40 1,550.00 20.00 66.56 81.67 92.88 true J-49 320.001 0.00 1,550.001 20.00 71.04 85.20 86.77 true Title: Southern Trace Subdivision Project Engineer: Michael G. Hester, P.E. d:\haestad\wtrclsouthertracel.wcd HESTER ENGINEERING COMPANY WaterCAD v4.1.1 {4.2014] 09/26/03 01:57:48 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA +1- 203 - 755 -1666 Page 2 of 2 Scenario: Base Fire Flow Analysis Pipe Report Label Diameter (in) Length (ft) Material Hazen- Williams C Minor Loss Coefficient Discharge (gpm) Velocity Ws) P -2 ENCASED ACROSS SH40 8.0 667.00 PVC 150.0 2.06 107.60 0.69 P -3 8" 8.0 155.00 PVC 150.0 0.54 95.90 0.61 P-4 8" 8.0 392.00 PVC 150.0 1.67 28.72 0.18 P -5 8" ALONG WELLBORN ROAD 8.0 562.00 PVC 150.0 1.94 21.22 0.14 P-6 8" 8.0 125.00 PVC 150.0 0.35 5.00 0.03 P -7 -6" 6.0 144.00 PVC 150.0 1.57 12.92 0.15 P-8 6" 6.0 852.00 PVC 150.0 0.35 5.42 0.06 P -9 6" 6.0 158.00 PVC 150.0 0.74 -7.98 0.09 P -10 8" 8.0 188.00 PVC 150.0 2.08 -62.18 0.40 P -11 8" SOUTHERN BREEZE 8.0 196.00 PVC 150.0 2.52 50.00 0.32 P -1 EXISTING 8" ALONG OLDENBURG 8.0 720.00 PVC 150.0 2.47 374.51 2.39 P -13 8" 8.0 680.00 PVC 150.0 2.34 216.91 1.38 P -14 6" 6.0 200.00 PVC 150.0 1.67 5.00 0.06 P -15 8" 8.0 180.00 PVC 150.0 0.74 186.91 1.19 P -16 8" 8.0 350.00 PVC 150.0 1.67 5.00 0.03 P -17 8" 8.0 425.00 PVC 150.0 1.67 181.91 1.16 P -18 8" 8.0 180.00 PVC 150.0 1.67 177.44 1.13 P -19 6" 6.0 260.00 PVC 150.0 1.67 75.50 0.86 P -20 6" 6.0 710.00 PVC 150.0 0.74 19.26 0.22 P -21 6" 6.0 740.00 PVC 150.0 0.74 -14.14 0.16 P -22 6" 6.0 810.00 PVC 150.0 0.00 -11.24 0.13 P -23 6.0 145.00 PVC 150.0 0.74 -32.90 0.37 P -24 8" 8.0 465.00 PVC 150.0 0.89 -5.00 0.03 P -25 8" 8.0 590.00 PVC 150.0 0.74 80.24 0.51 P -26 8" 8.0 290.00 PVC 150.0 0.74 81.30 0.52 P -27 8" 8.0 145.00 PVC 150.0 0.74 42.90 0.27 P -28 8" 8.0 230.00 PVC 150.0 0.74 -37.90 0.24 P -29 8" 8.0 720.00 PVC 150.0 1.67 5.00 0.03 P -30 6" 6.0 490.00 PVC 150.0 1.67 18.40 0.21 P -31 8" 8.0 300.00 PVC 150.0 0.74 4.47 0.03 P -32 6" 6.0 770.00 PVC 150.0 1.67 54.75 0.62 P -33 8" 8.0 300.00 PVC 150.0 0.74 21.06 0.13 P-34 8" 8.0 240.00 PVC 'I .0 1.67 -70.29 0.45 P -35 8" 8.0 300.00 PVC 150.0 0.74 3.69 0.02 P -36 8" 8.0 320.00 PVC 150.0 1.67 -2.63 0.02 Title: Southern Trace Subdivision Project Engineer. Michael G. Hester, P.E. d: lhaestad \wtrc\southertracel.wcd HESTER ENGINEERING COMPANY WaterCAD v4.1.1 (4.2014] 09126t03 02 :04:54 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA +1 -203 -755 -1666 Page 1 of 2 Scenario: Base Fire Flow Analysis Pipe Report Label Diameter (in) Length (ft) Material Hazen- Williams C Minor Loss Coefficient Discharge (gpm) Velocity (fbs) P -37 6" 6.0 610.00 PVC 150.0 0.74 -8.67 0.10 P-38 6.0 360.00 PVC 150.0 1.67 -28.67 0.33 P -39 6" 6.0 700.00 PVC 150.0 0.74 22.63 0.26 P -40 6" 6.0 250.00 PVC 150.0 1.67 -78.01 0.89 P-41 8" 8.0 370.00 PVC 150.0 1.67 -83.01 0.53 P-42 8" 8.0 200.00 PVC 150.0 0.74 5.00 0.03 P-43 8.0 165.00 PVC 150.0 0.74 - 153.29 0.98 P-44 6.0 750.00 PVC 150.0 0.75 -19.82 0.22 P-45 6" 6.0 640.00 PVC 150.0 2.07 -44.82 0.51 P-46 8" 8.0 310.00 PVC 150.0 0.74 158.48 1.01 P -54 8" 8.0 300.00 PVC 150.0 0.74 - 183.63 1.17 P -55 8" 8.0 300.00 PVC 150.0 1.67 - 209.96 1.34 P -53 BRANDONBURG 8.0 300.00 PVC 150.0 10.35 - 224.99 1.44 P -56 6.0 700.00 PVC 150.0 0.75 -63.54 0.72 P -57 6.0 300.00 PVC 150.0 0.74 -88.54 1.00 P-58 DRESDEN 6.0 300.00 PVC 150.0 1.67 - 176.84 2.01 P-59 X -6" 6.0 700.00 PVC 150.0 014 116.82 1.33 P-60 6.0 700.00 PVC 150.0 1.67 63.29 0.72 P -61 MEIR 6.0 700.00 PVC 150.0 1.67 49.62 0.56 P -62 6.0 300.00 PVC 150.0 0.79 32.92 0.37 P-63 ROGER 8.0 700.00 PVC 150.0 0.40 14.52 0.09 P-63 X-8" HARTFORD 8.0 460.00 PVC 150.0 2.47 - 130.69 0.83 P-64 8" 8.0 50.001 PVC 150.0 1.67 315.35 2.01 P-65 8" INNERCONNECT 8.0 340.001 PVC 150.0 0.74 315.35 2.01 Title: Southern Trace Subdivision d:\haestad\wtrc\southertraeel.WCd HESTER ENGINEERING COMPANY 09126/03 02:04:54 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA +1- 203 -755 -1666 Project Engineer. Michael G. Hester, P.E. WaterCAD v4.1.1 [4.2014] Page 2 of 2 PREPARED BY: HESTER ENGINEERING COMPANY -- 7 n - 7 r - A Cl 7 . NA A - C 11 — 1 1- 1 ) 5 - Z r f 5 U/ r A 3 1 l'lLA RM K R D M 1 V CE 1 0 L) 1 1 L L J E-j COLILEG STATION, TX 77840 979-693-1100 0 50100 z o o -- 300 LO ( � 500 OCTOBER i6, 2003 SCAL L'=3O()E SCAL _ FLOW CALCULAT (X ACRES)(8 DU/'ACRE')(2.67 P'l."DU)(100 GPDC)(I D4Y/1440MIN)(I.5,M) X G/M CAPACITY OF AN 8" SANITARY SEWER LINE @ 0.49/8, N-0.1-' = 540 G/M ENTIRE AREA IS ZONED RESIDENTIAL ON LAND USE PLAN AT 8 DWELLING UNITS PER / -RE SOUTHERN TRACE SANITARY SEWER ANALYSIS 08/27/2003 15:56 FAX 979 7134 3452 GULLE(Ch 5TA'1'1VN run. 11L. t f f j' )k ' J V �latefisLife PowerisProgress en*eitPt* 9 G0flYMvn1ty Ownea 1601 GRAHAM ROAD COLLEGE STATION TEXAS 77845 Date: 20 MAY 2003 FLOW TEST REPORT Location: 225 KARTEN Flow hydrant number: S -064 Pitot reading: 80 (GPM): 1140 Static hydrant number: S -061 Static PSI: 95 Residual PSI: 70 V4 /i7 /LUVJ 15:515 rAA V(V (04 347L LVLLS;%.ar, �p1AIIV1v r LID. U1L. `tip "mi. Water isury Po wer is Progress sa*ebINde Co.nmvnuy ow...q 0 1601 GRAHAM ROAD COLLEGE STATION TEXAS 77845 Date: 20 MAY 2003 FLOW TEST REPORT Location: 3624 OLDENBURG Flow hydrant number: S -054 Pitot reading: 80 (GPM): 1140 Static hydrant number: S -055 Static PSI: 90 Residual PSI: 70 V0/Z'! /7.UU'1 18:5b kAA N/M 104 4402 \,V1,1lrl"rl alt111V1v rVD. V1L. W-1 ".i Water isLife PowerisProgress ServiceirPridee Comrnv.NW PwnOC 1601 GRAHAM ROAD COLLEGE S'T'ATION TEXAS 77845 Date: 27 AUG 2003 Number pages including cover sheet - 3 Fax to: 693 -1075 Attention: MIKE RESTER Company: HESTER ENGINEERING From: Butch Willis Water Wastewater Division Phone: ,979 -764 -3435 Fax: 979- 764 -3452 FLOW TEST REPORT Location: 3782 OLDENBURG Flow hydrant number: S -057 Pitot reading: 65 (GPM): 1070 Static hydrant number: S -058 Static PST: 85 Residual PSI: 70 Total Acres Of Subdivision I r., Q 1 R -O -W Acreages Total # Of Lots Number Of Lots By Zoning District � / Average Acreage Of Each Residential Lot By Zoning District: DLL( / )2-1 l l l Floodplain Acreage --C -- — Parkland dedication by acreage or fee? U Ar A statement addressing any differences between the preliminary plat and approved master development plan and /or master preliminary plat (if applicable): -- Requested variances to subdivision regulations & reason for same Requested oversize participation do 0rLA l T Parkland Dedication due prior to filing the Final Plat: ACREAGE: # of Acres to be dedicated # of acres in floodplain # of acres in detention # of acres in greenways CIA FEE IN LIEU OF LAND: # of Single - Family Dwelling Units X $556 = $ ^ f w =� (date) Approved by Parks & Recreation Board The applicant has prepared this application and certifies that the facts stated herein and exhibits attached hereto are true and correct. The undersigned hereby requests approval by the City of College Station of the above identified plat and attests that a# respective owners have been identified on this application. Signature and Title /O /�0.3 Date 1- Aug -02 2 of 4