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Storm Drain Design
stmOutput WinStorm (STORM DRAIN DESIGN) PROJECT NAME 260 JOB NUMBER 0471 PROJECT DESCRIPTION : S4-P3A-4-System A DESIGN FREQUENCY 10 Years ANALYSYS FREQUENCY : 100 Years MEASUREMENT UNITS: ENGLISH OUTPUT FOR DESIGN FREQUENCY of: 10 Years Runoff Computation for Design Frequency. ID C Value Area Tc Tc Used Intensity (acre) (min) (min) (in/hr) ----------------------------------------------------- A-1 0.63 1.39 10.00 10.00 8.63 A-2 0.75 0.51 10.00 10.00 8.63 A-3 0.75 0.51 10.00 10.00 8.63 A-4 0.63 1.69 15.91 15.91 6.99 A-5 0.63 1.21 10.00 10.00 8.63 A-6 0.6 1.07 16.75 16.75 6.81 0.75 0.57 10.00 10.00 8.63 A-8 0.6 1.76 10.00 10.00 8.63 A-9 0.75 0.76 10.00 10.00 8.63 A-10 0.65 0.72 22.44 22.44 5.83 A-11 0.58 3.43 23.00 23.00 5.75 A-12 0.68 0.96 10.00 10.00 8.63 A-13 0.7 1.83 13.00 13.00 7.70 A-14 0.7 0.63 10.00 10.00 8.63 A-15 ----------------------------------------------------- 0.58 4.71 23.00 23.00 5.75 On Grade Inlet Configuration Data Version 3.05, Jan. 25, 2002 Run @ 8/24/2012 3:41:52 PM Supply Q Total Q (cfs) ------------------------ (cfs) 0.000 7.561 0.000 3.303 0.000 3.303 0.000 7.441 0.000 6.582 0.000 4.372 0.000 3.691 0.000 9.118 0.000 4.922 0.000 2.729 0.000 11.445 0.000 5.637 0.000 9.863 0.000 3.808 0.000 ------------------------ 15.715 Inlet Inlet Inlet Slopes Gutter Grate Pond Width Critic ID Type Length Long Trans n Depr. Width Type Allowed Elev. (ft) M M (ft) (ft) (ft) (ft) ------------------------------------------------------------------------------- A-2 Curb 5.00 0.80 3.00 0.018 0.83 n/a n/a 12.00 313.32 A-3 Curb 5.00 0.75 3.00 0.018 0.83 n/a n/a 12.00 314.08 A-4 Curb 10.00 0.75 3.00 0.018 0.83 n/a n/a 12.00 314.08 A-5 Curb 5.00 1.24 3.00 0.018 0.83 n/a n/a 12.00 317.16 A-6 Curb 10.00 1.24 3.00 0.018 0.83 n/a n/a 12.00 317.16 A-9 Curb 10.00 1.50 3.00 0.018 0.83 n/a n/a 12.00 320.25 Page 1 stmoutput A-10 Curb 10.00 1.30 3.00 0.018 0.83 n/a n/a 12.00 324.96 A-11 Curb 10.00 1.30 3.00 0.018 0.33 n/a n/a 12.00 327.93 ------------------------------------------------------------------------------- On Grade Inlets Conmputation Data. Inlet Inlet Total Q Intercept Q Bypass To Inlet Required Actual Ponded ID Type Capacity Allow Actual ID Length Length Width (cfs) (cfs) -- (cfs) (cfs) ---------------------------------------- (ft) (ft) (ft) A-2 Curb 3.303 3.303 2.000 0.000 A-1 4.71 5.00 9.53 A-3 Curb 3.303 3.303 2.000 0.000 A-1 4.63 5.00 9.67 A-4 Curb 7.441 7.441 2.000 0.000 A-1 7.21 10.00 13.10 A-5 Curb 6.582 5.643 2.000 0.939 A-1 7.56 5.00 11.40 A-6 Curb 4.372 4.372 2.000 0.000 A-2 6.08 10.00 9.77 A-9 Curb 4.922 4.922 2.000 0.000 A-5 6.78 10.00 9.87 A-10 Curb 5.633 5.633 2.000 0.000 A-9 7.03 10.00 10.63 A-11 --------------------------------------------------------------------------------- Curb 11.445 8.541 2.000 2.904 A-10 18.75 10.00 13.90 Sag Inlets Configuration Data. Inlet Inlet Length/ Grate Left -Slope Right -Slope Gutter Depth Critic ID Type Perim. Area Long Trans Long Trans n DeprW Allowed Elev. (ft) (sf) (%) M (°s) M (ft) (ft) (ft) A-1 Curb 15.00 n/a ---------------------------------------------------- 0.80 3.00 0.80 3.00 0.018 2.00 0.50 312.06 A-7 Curb 5.00 n/a 1.00 3.00 0.60 3.00 0.018 2.00 0.50 319.29 A-8 Curb 15.00 n/a 1.00 3.00 0.60 3.00 0.018 2.00 0.50 319.29 A-12 Curb 5.00 n/a 0.60 3.00 0.75 3.00 0.018 2.00 0.50 324.16 A-13 Curb 10.00 n/a 0.60 3.00 0.75 3.00 0.018 2.00 0.50 324.18 A-14 Curb 5.00 n/a 0.60 3.00 1.00 3.00 0.018 2.00 0.50 328.43 A-15 ---------------------------------------------------------------------------------- Curb 10.00 n/a 0.60 3.00 1.00 3.00 0.018 2.00 0.50 328.43 Sag Inlets Computation Data. Inlet Inlet Length Grate Total Q Inlet Total Ponded Width ID Type Perim Area Capacity Head Left Right (ft) (ft) -- (sf) ------------------------------------------------ (cfs) (cfs) (ft) (ft) (ft) A-1 Curb 15.00 n/a n/a 8.500 15.125 0.340 10.50 10.50 A-7 Curb 5.00 n/a n/a 3.691 6.993 0.327 7.37 8.10 A-8 Curb 15.00 n/a n/a 9.118 15.125 0.357 10.33 11.37 A-12 Curb 5.00 n/a n/a 5.637 6.993 0.433 9.50 9.10 A-13 Curb 10.00 n/a n/a 9.863 11.059 0.463 11.70 11.23 A-14 Curb 5.00 n/a n/a 3.808 6.993 0.333 8.20 7.43 A-15 -------------------------------------------------------------------------------- Curb 10.00 n/a n/a 15.715 11.059 0.632 13.93 12.67 Cumulative Junction Discharge Computations Page 2 stmOutput le Node Weighted Cumulat. Cumulat. Intens. User Additional Total I.D. Type C-Value Dr.Area Tc Supply Q Q in Node Disch. (acres) (min) (in/hr) cfs) (cfs) (cfs) ---------------------------- A-1 Curb 0.631 - 21.75 - 25.48 5.43 0.000 0.00 74.540 A-2 Curb 0.631 20.36 25.17 5.47 0.000 0.00 70.264 A-3 Curb 0.658 2.20 15.99 6.97 0.000 0.00 10.087 A-4 Curb 0.630 1.69 15.91 6.99 0.000 0.00 7.441 A-5 Curb 0.624 17.65 24.52 5.55 0.000 0.00 61.162 A-6 Curb 0.600 1.07 16.75 6.81 0.000 0.00 4.372 A-7 Curb 0.637 2.33 10.14 8.58 0.000 0.00 12.734 A-8 Curb 0.600 1.76 10.00 8.63 0.000 0.00 9.118 A-9 Curb 0.624 13.04 24.07 5.61 0.000 0.00 45.617 A-10 Curb 0.593 9.49 23.61 5.67 0.000 0.00 31.920 J1 JnctBx 0.624 17.65 24.52 5.55 0.000 0.00 61.162 J2 JnctBx 0.624 17.65 24.52 5.55 0.000 0.00 61.162 J3 JnctBx 0.626 15.37 24.22 5.59 0.000 0.00 53.741 J4 JnctBx 0.626 15.37 24.22 5.59 0.000 0.00 53.741 OUT1 JnctBx 0.631 21.75 25.48 5.43 0.000 0.00 74.540 J6 JnctBx 0.616 12.28 23.77 5.65 0.000 0.00 42.717 J5 JnctBx 0.616 12.28 23.77 5.65 0.000 0.00 42.717 A-11 Curb 0.589 8.77 23.24 5.72 0.000 0.00 29.527 A-12 Curb 0.693 2.79 13.09 7.67 0.000 0.00 14.840 A-13 Curb 0.700 1.83 13.00 7.70 0.000 0.00 9.863 A-14 Curb 0.594 5.34 23.07 5.74 0.000 0.00 18.221 A-15 ------------------------------------------------------------------------------ Curb 0.580 4.71 23.00 5.75 0.000 0.00 15.715 Conveyance Configuration Data Run# Node I.D. Elowline Elev. US DS US US Shape # Span Rise Length Slope n_value (ft) (ft) (ft) (ft) (ft) (a) --------------------------------------- 1 A-1 OUT1 307.28 307.00 Circ 2 0.00 3.00 38.83 0.72 0.012 2 A-2 A-1 308.57 307.28 Circ 2 0.00 3.00 167.73 0.77 0.012 3 A-3 A-2 310.22 309.84 Circ 1 0.00 1.73 94.74 0.40 0.012 4 A-4 A-3 310.99 310.65 Circ 1 0.00 1.30 34.00 1.00 0.012 5 J1 A-2 310.01 308.57 Circ 1 0.00 3.00 166.46 0.87 0.012 6 J2 Jl 311.43 310.01 Circ 1 0.00 3.00 163.94 0.87 0.012 7 A-5 J2 312.18 311.53 Circ 1 0.00 3.00 83.93 0.77 0.012 8 A-6 A-5 314.15 313.88 Circ 1 0.00 1.30 35.00 0.77 0.012 9 J3 A-5 313.09 312.18 Circ 1 0.00 3.00 89.71 1.01 0.012 10 J4 J3 314.31 313.19 Circ 1 0.00 3.00 112.13 1.00 0.012 11 A-7 J4 315.91 315.58 Circ 1 0.00 1.73 71.25 0.46 0.013 12 A-8 A-7 316.23 316.01 Circ 1 0.00 1.73 44.38 0.50 0.013 13 A-9 J4 315.34 314.41 Circ 1 0.00 3.00 94.32 0.99 0.013 14 J5 A-9 316.33 315.44 Circ 1 0.00 3.00 90.21 0.99 0.012 15 J6 J5 317.66 316.43 Circ 1 0.00 3.00 104.98 1.17 0.012 Page 3 stmoutput 16 A-10 J6 319.31 318.16 Circ 1 0.00 2.50 97.00 1.19 0.013 17 A-11 A-10 322.16 319.41 Circ 1 0.00 2.50 230.48 1.19 0.012 18 A-12 J6 319.79 318.93 Circ 1 0.00 1.73 72.72 1.18 0.013 19 A-13 A-12 320.38 319.89 Circ 1 0.00 1.73 41.02 1.19 0.013 20 A-14 A-11 323.87 322.93 Circ 1 0.00 1.73 78.27 1.20 0.013 21 ---------------------------------------------------------------------------------- A-15 A-14 324.39 323.97 Circ 1 0.00 1.73 34.57 1.22 0.013 Conveyance Hydraulic Computations. Tailwater = 310.300 (ft) Hydraulic Gradeline Depth Velocity Junc Run# US E1ev DS Elev Fr.Slope Unif. Actual Unif. Actual Q Cap Loss ---------------------------------------------------------------------------------- (ft) (ft) M (ft) (ft) (f/s) (f/s) (cfs) (cfs) (ft) 1* 310.40 310.30 0.266 1.69 3.00 9.10 5.27 74.54 122.73 0.000 2* 310.80 310.40 0.236 1.59 3.00 9.21 4.97 70.26 126.75 0.000 3 311.57 311.03 0.367 1.35 1.35 5.12 5.12 10.09 10.54 0.000 4* 312.01 311.67 0.917 1.02 1.02 6.69 6.69 7.44 7.77 0.000 5* 312.26 310.82 0.716 2.25 2.25 10.76 10.76 61.16 67.22 0.000 6* 313.68 312.26 0.716 2.25 2.25 10.76 10.76 61.16 67.26 0.000 7* 314.55 313.90 0.716 2.37 2.37 10.22 10.22 61.16 63.60 0.000 8* 314.91 314.64 0.317 0.76 0.76 5.45 5.45 4.37 6.83 0.000 9* 315.08 314.55 0.553 1.92 2.37 11.24 8.98 53.74 72.79 0.000 10* 316.23 315.11 0.553 1.92 1.92 11.24 11.24 53.74 72.23 0.000 11 317.64 316.91 0.687 1.73 1.73 5.42 5.42 12.73 10.46 0.000 12 317.75 317.64 0.352 1.22 1.63 5.16 3.97 9.12 10.82 0.000 13* 317.17 316.24 0.468 1.83 1.83 10.11 10.11 45.62 66.24 0.000 14* 318.02 317.17 0.349 1.66 1.73 10.61 10.13 42.72 71.78 0.000 15* 319.24 318.02 0.349 1.58 1.59 11.30 11.27 42.72 78.23 0.000 16* 320.87 319.72 0.605 1.56 1.56 9.89 9.89 31.92 44.67 0.000 17* 323.57 320.87 0.441 1.41 1.46 10.38 9.89 29.53 48.55 0.000 18* 321.06 320.20 0.932 1.27 1.27 8.02 8.02 14.84 16.71 0.000 19* 321.36 321.06 0.412 0.95 1.17 7.43 5.83 9.86 16.80 0.000 20 325.60 324.48 1.406 1.73 1.73 7.75 7.75 18.22 16.84 0.000 21* 325.74 325.60 1.046 1.32 1.63 8.18 6.84 15.72 16.94 0.000 OUTPUT FOR ANALYSYS FREQUENCY of: 100 Years Runoff Computation for Analysis Frequency. ID C Value Area Tc Tc Used Intensity Supply Q Total Q (acre) ----------------------------------------------------------------------------- (min) (min) (in/hr) (cfs) (cfs) A-1 0.63 1.39 10.00 10.00 11.64 0.000 10.192 A-2 0.75 0.51 10.00 10.00 11.64 0.000 4.452 Page 4 stmoutput A-3 0.75 0.51 10.00 10.00 11.64 0.000 4.452 '1 0.63 1.69 15.91 15.91 9.46 0.000 10.072 h_5 0.63 1.21 10.00 10.00 11.64 0.000 8.873 A-6 0.6 1.07 16.75 16.75 9.22 0.000 5.922 A-7 0.75 0.57 10.00 10.00 11.64 0.000 4.976 A-8 0.6 1.76 10.00 10.00 11.64 0.000 12.291 A-9 0.75 0.76 10.00 10.00 11.64 0.000 6.634 A-10 0.65 0.72 22.44 22.44 7.93 0.000 3.712 A-11 0.58 3.43 23.00 23.00 7.83 0.000 15.570 A-12 0.68 0.96 10.00 10.00 11.64 0.000 7.598 A-13 0.7 1.83 13.00 13.00 10.40 0.000 13.323 A-14 0.7 0.63 10.00 10.00 11.64 0.000 5.133 A-15 ----------------------------------------------------------------------------- 0.58 4.71 23.00 23.00 7.83 0.000 21.381 On Grade Inlet Configuration Data Inlet Inlet Inlet Slopes Gutter Grate Pond Width Critic ID Type Length Long Trans n Depr. Width Type Allowed Elev. (ft) M M (ft) -- (ft) --- (ft) (ft) A-2 Curb 5.00 0.80 3.00 0.018 0.83 n/a ------------- n/a 12.00 -- 313.32 A-3 Curb 5.00 0.75 3.00 0.018 0.83 n/a n/a 12.00 314.08 A-4 Curb 10.00 0.75 3.00 0.018 0.83 n/a n/a 12.00 314.08 A-5 Curb 5.00 1.24 3.00 0.018 0.83 n/a n/a 12.00 317.16 A-6 Curb 10.00 1.24 3.00 0.018 0.83 n/a n/a 12.00 317.16 Curb 10.00 1.50 3.00 0.018 0.83 n/a n/a 12.00 320.25 A-10 Curb 10.00 1.30 3.00 0.018 0.83 n/a n/a 12.00 324.96 A-11 ------------------------------------------------------------------------------- Curb 10.00 1.30 3.00 0.018 0.33 n/a n/a 12.00 327.93 On Grade Inlets Computation Data. Inlet Inlet Total Q Intercept Q Bypass To Inlet Required Actual Ponded ID Type Capacity Allow Actual ID Length Length Width --------------------------------------------------------------------------------- (cfs) (cfs) (cfs) (cfs) (ft) (ft) (ft) A-2 Curb 4.452 4.391 2.000 0.061 A-1 5.51 5.00 10.67 A-3 Curb 4.452 4.407 2.000 0.045 A-1 5.42 5.00 10.80 A-4 Curb 10.072 10.072 2.000 0.000 A-1 8.58 10.00 14.67 A-5 Curb 8.873 6.851 2.000 2.022 A-1 8.92 5.00 12.73 A-6 Curb 5.922 5.922 2.000 0.000 A-2 7.14 10.00 10.93 A-9 Curb 6.634 6.634 2.000 0.000 A-5 7.95 10.00 11.03 A-10 Curb 9.062 9.062 2.000 0.000 A-9 9.13 10.00 12.73 A-11 --------------------------------------------------------------------------------- Curb 15.570 10.220 2.000 5.350 A-10 22.34 10.00 15.60 Sag Inlets Configuration Data. ---------------------------------------------------------------------------------- Inlet Inlet Length/ Grate Left -Slope Right -Slope Gutter Depth Critic Page 5 stm0utput ID Type Perim. Area ---------------------------- (ft) (sf) A-1 Curb 15.00 n/a A-7 Curb 5.00 n/a A-8 Curb 15.00 n/a A-12 Curb 5.00 n/a A-13 Curb 10.00 n/a' A-14 Curb 5.00 n/a A-15 ---------------------------- Curb 10.00 n/a Sag Inlets Computation Data. Long Trans Long Trans n DeprW Allowed Elev. M ------------------------------------------------------ (o) (-) M (ft) (ft) (ft) 0.80 3.00 0.80 3.00 0.018 2.00 0.50 312.06 1.00 3.00 0.60 3.00 0.018 2.00 0.50 319.29 1.00 3.00 0.60 3.00 0.018 2.00 0.50 319.29 0.60 3.00 0.75 3.00 0.018 2.00 0.50 324.16 0.60 3.00 0.75 3.00 0.018 2.00 0.50 324.18 0.60 3.00 1.00 3.00 0.018 2.00 0.50 328.43 0.60 ------------------------------------------------------ 3.00 1.00 3.00 0.018 2.00 0.50 328.43 Inlet Inlet Length Grate Total Q Inlet Total Ponded Width ID Type Perim Area Capacity Head Left Right -------------------------------------------------------------------------------- (ft) (ft) (sf) (cfs) (cfs) (ft) (ft) (ft) A-1 Curb 15.00 n/a n/a 12.320 15.125 0.436 12.07 12.07 A-7 Curb 5.00 n/a n/a 4.976 6.993 0.398 8.23 9.07 A-8 Curb 15.00 n/a n/a 12.291 15.125 0.435 11.57 12.70 A-12 Curb 5.00 n/a n/a 7.598 6.993 0.528 10.60 10.17 A-13 Curb 10.00 n/a n/a 13.323 11.059 0.566 13.10 12.57 A-14 Curb 5.00 n/a n/a 5.133 6.993 0.407 9.17 8.33 A-15 -------------------------------------------------------------------------------- Curb 10.00 n/a n/a 21.381 11.059 0.776 15.63 14.23 Cumulative Junction Discharge Computations Node Node Weighted Cumulat. Cumulat. Intens. User Additional Total I.D. Type C-Value Dr.Area Tc Supply Q Q in Node Disch. --------------------------------------------------------------------------------- (acres) (min) (in/hr) cfs) (cfs) (cfs) A-1 Curb 0.631 21.75 25.27 7.43 0.000 0.00 102.033 A-2 Curb 0.631 20.36 24.99 7.48 0.000 0.00 96.120 A-3 Curb 0.658 2.20 15.98 9.44 0.000 0.00 13.660 A-4 Curb 0.630 1.69 15.91 9.46 0.000 0.00 10.072 A-5 Curb 0.624 17.65 24.40 7.58 0.000 0.00 83.518 A-6 Curb 0.600 1.07 16.75 9.22 0.000 0.00 5.922 A-7 Curb 0.637 2.33 10.14 11.57 0.000 0.00 17.168 A-8 Curb 0.600 1.76 10.00 11.64 0.000 0.00 12.291 A-9 Curb 0.624 13.04 23.97 7.65 0.000 0.00 62.249 A-10 Curb 0.593 9.49 23.53 7.73 0.000 0.00 43.519 J1 JnctBx 0.624 17.65 24.40 7.58 0.000 0.00 83.518 J2 JnctBx 0.624 17.65 24.40 7.58 0.000 0.00 83.518 J3 JnctBx 0.626 15.37 24.12 7.63 0.000 0.00 73.354 J4 JnctBx 0.626 15.37 24.12 7.63 0.000 0.00 73.354 OUT1 JnctBx 0.631 21.75 25.27 7.43 0.000 0.00 102.033 J6 JnctBx 0.616 12.28 23.69 7.70 0.000 0.00 58.256 J5 JnctBx 0.616 12.28 23.69 7.70 0.000 0.00 58.256 A-11 Curb 0.589 8.77 23.19 7.79 0.000 0.00 40.226 Page 6 stmOutput A-12 Curb 0.693 2.79 13.09 10.37 0.000 0.00 20.052 13 Curb 0.700 1.83 13.00 10.40 0.000 0.00 13.323 A-14 Curb 0.594 5.34 23.06 7.82 0.000 0.00 24.795 A-15 ---------------------------------------------------------------------- Curb 0.580 4.71 23.00 7.83 0.000 0.00 21.381 Conveyance Configuration Data Run# Node I.D. Flowline Elev. US DS US DS Shape # Span Rise Length Slope n_value ---------------------------------------------------------------------------------- (ft) (ft) (ft) (ft) (ft) M 1 A-1 OUT1 307.28 307.00 Circ 2 0.00 3.00 38.83 0.72 0.012 2 A-2 A-1 308.57 307.28 Circ 2 0.00 3.00 167.73 0.77 0.012 3 A-3 A-2 310.22 309.84 Circ 1 0.00 1.73 94.74 0.40 0.012 4 A-4 A-3 310.99 310.65 Circ 1 0.00 1.30 34.00 1.00 0.012 5 J1 A-2 310.01 308.57 Circ 1 0.00 3.00 166.46 0.87 0.012 6 J2 Jl 311.43 310.01 Circ 1 0.00 3.00 163.94 0.87 0.012 7 A-5 J2 312.18 311.53 Circ 1 0.00 3.00 83.93 0.77 0.012 8 A-6 A-5 314.15 313.88 Circ 1 0.00 1.30 35.00 0.77 0.012 9 J3 A-5 313.09 312.18 Circ 1 0.00 3.00 89.71 1.01 0.012 10 J4 J3 314.31 313.19 Circ 1 0.00 3.00 112.13 1.00 0.012 11 A-7 J4 315.91 315.58 Circ 1 0.00 1.73 71.25 0.46 0.013 12 A-8 A-7 316.23 316.01 Circ 1 0.00 1.73 44.38 0.50 0.013 13 A-9 J4 315.34 314.41 Circ 1 0.00 3.00 94.32 0.99 0.013 34 J5 A-9 316.33 315.44 Circ 1 0.00 3.00 90.21 0.99 0.012 J6 J5 317.66 316.43 Circ 1 0.00 3.00 104.98 1.17 0.012 le A-10 J6 319.31 318.16 Circ 1 0.00 2.50 97.00 1.19 0.013 17 A-11 A-10 322.16 319.41 Circ 1 0.00 2.50 230.48 1.19 0.012 18 A-12 J6 319.79 318.93 Circ 1 0.00 1.73 72.72 1.18 0.013 19 A-13 A-12 320.38 319.89 Circ 1 0.00 1.73 41.02 1.19 0.013 20 A-14 A-11 323.87, 322.93 Circ 1 0.00 1.73 78.27 1.20 0.013 21 ---------------------------------------------------------------------------------- A-15 A-14 324.39 323.97 Circ 1 0.00 1.73 34.57 1.22 0.013 Conveyance Hydraulic Computations. Tailwater = 310.870 (ft) Hydraulic Gradeline Depth Velocity Junc Run# US Elev DS Elev Fr.Slope Unif. Actual Unif. Actual Q Cap Loss ---------------------------------------------------------------------------------- (ft) (ft) M (ft) (ft) (f/s) (f/s) (cfs) (cfs) (ft) 1* 311.06 310.87 0.498 2.09 3.00 9.72 7.22 102.03 122.73 0.000 2* 311.81 311.06 0.442 1.95 3.00 9.91 6.80 96.12 126.75 0.000 3 312.44 311.81 0.673 1.73 1.73 5.81 5.81 13.66 10.54 0.000 4 313.01 312.44 1.680 1.30 1.30 7.59 7.59 10.07 7.77 0.000 5 314.03 311.81 1.336 3.00 3.00 11.82 11.82 83.52 67.22 0.000 6 316.22 314.03 1.336 3.00 3.00 11.82 11.82 83.52 67.26 0.000 7 317.34 316.22 1.336 3.00 3.00 11.82 11.82 83.52 63.60 0.000 8* 317.54 317.34 0.581 0.93 1.30 5.80 4.46 5.92 6.83 0.000 Page 7 stmOutput 9* 318.26 317.34 1.030 2.48 3.00 11.72 10.38 73.35 72.79 0.000 10* 319.42 318.26 1.030 2.51 3.00 11.62 10.38 73.35 72.23 0.000 11 320.31 319.42 1.248 1.73 1.73 7.30 7.30 17.17 10.46 0.000 12 320.59 320.31 0.640 1.73 1.73 5.23 5.23 12.29 10.82 0.000 13* 320.24 319.42 0.871 2.32 3.00 10.61 8.81 62.25 66.24 0.000 14* 320.83 320.24 0.650 2.05 3.00 11.31 8.24 58.26 71.78 0.000 15* 321.51 320.83 0.650 1.93 3.00 12.09 8.24 58.26 78.23 0.000 16* 322.60 321.51 1.125 1.99 2.50 10.38 8.87 43.52 44.67 0.000 17* 324.49 322.60 0.819 1.74 2.50 11.04 8.19 40.23 48.55 0.000 18 322.75 321.51 1.702 1.73 1.73 8.53 8.53 20.05 16.71 0.000 19* 323.05 322.75 0.751 1.16 1.73 7.93 5.67 13.32 16.80 0.000 20 327.59 324.60 2.603 1.73 1.73 10.55 10.55 24.80 16.84 0.000 21 328.26 327.59 1.935 1.73 1.73 9.10 9.10 21.38 16.94 0.000 * Super critical flow. NORMAL TERMINATION OF WINSTORM. stmOutput WinStorm (STORM DRAIN DESIGN) PROJECT NAME 260 JOB NUMBER 0471 PROJECT DESCRIPTION : S4-P3A-4-System A DESIGN FREQUENCY 10 Years ANALYSYS FREQUENCY : 100 Years MEASUREMENT UNITS: ENGLISH OUTPUT FOR DESIGN FREQUENCY of: 10 Years Runoff Computation for Design Frequency. Version 3.05, Jan. 25, 2002 Run @ 12/20/2012 2:07:52 PM ID C Value Area Tc Tc Used Intensity Supply Q Total Q ----------------------------------------------------------------------------- (acre) (min) (min) (in/hr) (cfs) (cfs) A-1 0.63 1.39 10.00 10.00 8.63 0.000 7.561 A-2 0.75 0.51 10.00 10.00 8.63 0.000 3.303 A-3 0.75 0.51 10.00 10.00 8.63 0.000 3.303 A-4 0.63 1.69 15.91 15.91 6.99 0.000 7.441 0.63 1.21 10.00 10.00 8.63 0.000 6.582 ?40A-5 ',[`(A-6 0.6 1.07 16.75 16.75 6.81 0.000 4.372 ` 'A-7 0.75 0.57 10.00 10.00 8.63 0.000 3.691 A-8 0.6 1.76 10.00 10.00 8.63 0.000 9.118 A-9 0.75 0.76 10.00 10.00 8.63 0.000 4.922 k = A-10 0.65 0.72 22.44 22.44 5.83 0.000 2.729 ;3 A-11 0.58 3.43 23.00 23.00 5.75 0.000 11.445 A-12 0.68 0.96 10.00 10.00 8.63 0.000 5.637 A-13 0.7 1.83 13.00 13.00 7.70 0.000 9.863 A-14 0.7 0.63 10.00 10.00 8.63 0.000 3.808 A-15 ----------------------------------------------------------------------------- 0.58 4.71 23.00 23.00 5.75 0.000 15.715 On Grade Inlet Configuration Data Inlet Inlet Inlet Slopes Gutter Grate Pond Width Critic ID Type Length Long Trans n Depr. Width Type Allowed Elev. (ft) M (a) (ft) (ft) (ft) (ft) A-2 Curb 5.00 0.80 3.00 0.018 0.83 n/a n/a ----------- 12.00 313.32 A-3 Curb 5.00 0.75 3.00 0.018 0.83 n/a n/a 12.00 314.08 A-4 Curb 10.00 0.75 3.00 0.018 0.83 n/a n/a 12.00 314.08 A-5 Curb 5.00 1.24 3.00 0.018 0.83 n/a n/a 12.00 317.16 A-6 Curb 10.00 1.24 3.00 0.018 0.83 n/a n/a 12.00 317.16 r A-9 Curb 10.00 1.50 3.00 0.018 0.83 n/a n/a 12.00 320.25 ",4,fTA-10 Curb 10.00 1.30 3.00 0.018 0.83 n/a n/a 12.00 324.96 Curb 10.00 1.30 3.00 0.018 0.33 n/a n/a 12.00 327.93 Page 1 stmOutput On Grade Inlets Conmputation Data. Inlet Inlet Total Q Intercept Q Bypass To Inlet Required Actual Ponded ID Type Capacity Allow Actual ID Length Length Width --------------------------------------------------------------------------------- (cfs) (cfs) (cfs) (cfs) (ft) (ft) (ft) A-2 Curb 3.303 3.303 2.000 0.000 A-1 4.71 5.00 9.53 A-3 Curb 3.303 3.303 2.000 0.000 A-1 4.63 5.00 9.67 A-4 Curb 7.441 7.441 2.000 0.000 A-1 7.21 10.00 13.10 A-5 Curb 6.582 5.643 2.000 0.939 A-1 7.56 5.00 11.40 A-6 Curb 4.372 4.372 2.000 0.000 A-2 6.08 10.00 9.77 A-9 Curb 4.922 4.922 2.000 0.000 A-5 6.78 10.00 9.87 A-10 Curb 5.633 5.633 2.000 0.000 A-9 7.03 10.00 10.63 A-11 --------------------------------------------------------------------------------- Curb 11.445 8.541 2.000 2.904 A-10 18.75 10.00 13.90 Sag Inlets Configuration Data. Inlet Inlet Length/ Grate Left -Slope Right -Slope Gutter Depth Critic ID Type Perim. Area Long Trans Long Trans n DeprW Allowed Elev. ---------------------------------------------------------------------------------- (ft) (sf) M M M M (ft) (ft) (ft) A-1 Curb 15.00 n/a 0.80 3.00 0.80 3.00 0.018 2.00 0.50 312.06 A-7 Curb 5.00 n/a 1.00 3.00 0.60 3.00 0.018 2.00 0.50 319.29 A-8 Curb 15.00 n/a 1.00 3.00 0.60 3.00 0.018 2.00 0.50 319.29 A-12 Curb 5.00 n/a 0.60 3.00 0.75 3.00 0.018 2.00 0.50 324.16 A-13 Curb 10.00 n/a 0.60 3.00 0.75 3.00 0.018 2.00 0.50 324.18 A-14 Curb 5.00 n/a 0.60 3.00 1.00 3.00 0.018 2.00 0.50 328.43 A-15 ---------------------------------------------------------------------------------- Curb 15.00 n/a 0.60 3.00 1.00 3.00 0.018 2.00 0.50 328.43 Sag Inlets Computation Data. Inlet Inlet Length Grate Total Q Inlet Total Ponded Width ID Type Perim Area Capacity Head Left Right (ft) (ft) (sf) (cfs) (cfs) (ft) (ft) (ft) ------------------------------------------------------------------------------- A-1 Curb 15.00 n/a n/a 8.500 15.125 0.340 10.50 10.50 A-7 Curb 5.00 n/a n/a 3.691 6.993 0.327 7.37 8.10 A-8 Curb 15.00 n/a n/a 9.118 15.125 0.357 10.33 11.37 A-12 Curb 5.00 n/a n/a 5.637 6.993 0.433 9.50 9.10 A-13 Curb 10.00 n/a n/a 9.863 11.059 0.463 11.70 11.23 A-14 Curb 5.00 n/a n/a 3.808 6.993 0.333 8.20 7.43 A-15 -------------------------------------------------------------------------------- Curb 15.00 n/a n/a 15.715 15.125 0.513 13.93 12.67 Cumulative Junction Discharge Computations Node Node Weighted Cumulat. Cumulat. Intens. User Additional Total I.D. Type C-Value Dr.Area Tc Supply Q Q in Node Disch. (acres) (min) (in/hr) cfs) (cfs) (cfs) Page 2 stmOutput A-1 Curb 0.631 21.75 - 25.48 ---------------- 5.43 0.000 ----------------- 0.00 74.540 A-2 Curb 0.631 20.36 25.17 5.47 0.000 0.00 70.264 A-3 Curb 0.658 2.20 15.99 6.97 0.000 0.00 10.087 A-4 Curb 0.630 1.69 15.91 6.99 0.000 0.00 7.441 A-5 Curb 0.624 17.65 24.52 5.55 0.000 0.00 61.162 A-6 Curb 0.600 1.07 16.75 6.81 0.000 0.00 4.372 A-7 Curb 0.637 2.33 10.14 8.58 0.000 0.00 12.734 A-8 Curb 0.600 1.76 10.00 8.63 0.000 0.00 9.118 A-9 Curb 0.624 13.04 24.07 5.61 0.000 0.00 45.617 A-10 Curb 0.593 9.49 23.61 5.67 0.000 0.00 31.920 J1 JnctBx 0.624 17.65 24.52 5.55 0.000 0.00 61.162 J2 JnctBx 0.624 17.65 24.52 5.55 0.000 0.00 61.162 J3 JnctBx 0.626 15.37 24.22 5.59 0.000 0.00 53.741 J4 JnctBx 0.626 15.37 24.22 5.59 0.000 0.00 53.741 OUT1 JnctBx 0.631 21.75 25.48 5.43 0.000 0.00 74.540 J6 JnctBx 0.616 12.28 23.77 5.65 0.000 0.00 42.717 J5 JnctBx 0.616 12.28 23.77 5.65 0.000 0.00 42.717 A-11 Curb 0.589 8.77 23.24 5.72 0.000 0.00 29.527 A-12 Curb 0.693 2.79 13.09 7.67 0.000 0.00 14.840 A-13 Curb 0.700 1.83 13.00 7.70 0.000 0.00 9.863 A-14 Curb 0.594 5.34 23.07 5.74 0.000 0.00 18.221 A-15 --------------------------------------------------------------------------------- Curb 0.580 4.71 23.00 5.75 0.000 0.00 15.715 Conveyance Configuration Data Run# Node I.D. Flowline Elev. US DS US DS Shape # Span Rise Length Slope n_value (ft) (ft) (ft) (ft) (ft) M 1 A-1 OUT1 307.28 307.00 Circ --- 2 0.00 ------------------------- 3.00 38.83 0.72 0.012 2 A-2 A-1 308.57 307.28 Circ 2 0.00 3.00 167.73 0.77 0.012 3 A-3 A-2 310.22 309.84 Circ 1 0.00 1.73 94.74 0.40 0.012 4 A-4 A-3 310.99 310.65 Circ 1 0.00 1.30 34.00 1.00 0.012 5 Jl A-2 310.01 308.57 Circ 1 0.00 3.00 166.46 0.87 0.012 6 J2 Jl 311.43 310.01 Circ 1 0.00 3.00 163.94 0.87 0.012 7 A-5 J2 312.18 311.53 Circ 1 0.00 3.00 83.93 0.77 0.012 8 A-6 A-5 314.15 313.88 Circ 1 0.00 1.30 35.00 0.77 0.012 9 J3 A-5 313.09 312.18 Circ 1 0.00 3.00 89.71 1.01 0.012 10 J4 J3 314.31 313.19 Circ 1 0.00 3.00 112.13 1.00 0.012 11 A-7 J4 315.91 315.58 Circ 1 0.00 1.73 71.25 0.46 0.013 12 A-8 A-7 316.23 316.01 Circ 1 0.00 1.73 44.38 0.50 0.013 13 A-9 J4 315.34 314.41 Circ 1 0.00 3.00 94.32 0.99 0.013 14 J5 A-9 316.33 315.44 Circ 1 0.00 3.00 90.21 0.99 0.012 15 J6 J5 317.66 316.43 Circ 1 0.00 3.00 104.98 1.17 0.012 16 A-10 J6 319.31 318.16 Circ 1 0.00 2.50 97.00 1.19 0.013 17 A-11 A-10 322.16 319.41 Circ 1 0.00 2.50 230.48 1.19 0.012 18 A-12 J6 319.79 318.93 Circ 1 0.00 1.73 72.72 1.18 0.013 19 A-13 A-12 320.38 319.89 Circ 1 0.00 1.73 41.02 1.19 0.013 20 A-14 A-11 323.87 322.93 Circ 1 0.00 1.73 78.27 1.20 0.013 21 A-15 A-14 324.39 323.97 Circ 1 0.00 1.73 34.57 1.22 0.013 Page 3 stmOutput Conveyance Hydraulic Computations. Tailwater = 310.300 (ft) Hydraulic Gradeline Depth Velocity Junc Run# US Elev IS Elev Fr.Slope Unif. Actual Unif. Actual Q Cap Loss (ft) (ft) M (ft) (ft) (f/s) (f/s) (cfs) (cfs) (ft) 1* 310.40 310.30 0.266 1.69 --------------- 3.00 9.10 5.27 ---------------- 74.54 122.73 0.000 2* 310.80 310.40 0.236 1.59 3.00 9.21 4.97 70.26 126.75 0.000 3 311.57 311.03 0.367 1.35 1.35 5.12 5.12 10.09 10.54 0.000 4* 312.01 311.67 0.917 1.02 1.02 6.69 6.69 7.44 7.77 0.000 5* 312.26 310.82 0.716 2.25 2.25 10.76 10.76 61.16 67.22 0.000 6* 313.68 312.26 0.716 2.25 2.25 10.76 10.76 61.16 67.26 0.000 7* 314.55 313.90 0.716 2.37 2.37 10.22 10.22 61.16 63.60 0.000 8* 314.91 314.64 0.317 0.76 0.76 5.45 5.45 4.37 6.83 0.000 9* 315.08 314.55 0.553 1.92 2.37 11.24 8.98 53.74 72.79 0.000 10* 316.23 315.11 0.553 1.92 1.92 11.24 11.24 53.74 72.23 0.000 11 317.64 316.91 0.687 1.73 1.73 5.42 5.42 12.73 10.46 0.000 12 317.75 317.64 0.352 1.22 1.63 5.16 3.97 9.12 10.82 0.000 13* 317.17 316.24 0.468 1.83 1.83 10.11 10.11 45.62 66.24 0.000 14* 318.02 317.17 0.349 1.66 1.73 10.61 10.13 42.72 71.78 0.000 15* 319.24 318.02 0.349 1.58 1.59 11.30 11.27 42.72 78.23 0.000 16* 320.87 319.72 0.605 1.56 1.56 9.89 9.89 31.92 44.67 0.000 17* 323.57 320.87 0.441 1.41 1.46 10.38 9.89 29.53 48.55 0.000 18* 321.06 320.20 0.932 1.27 1.27 8.02 8.02 14.84 16.71 0.000 19* 321.36 321.06 0.412 0.95 1.17 7.43 5.83 9.86 16.80 0.000 20 325.60 324.48 1.406 1.73 1.73 7.75 7.75 18.22 16.84 0.000 21* 325.74 325.60 1.046 1.32 1.63 8.18 6.84 15.72 16.94 0.000 OUTPUT FOR ANALYSYS FREQUENCY of: 100 Years Runoff Computation for Analysis Frequency. ID C Value Area Tc To Used Intensity Supply Q Total Q (acre) (min) (min) ---- (in/hr) -------------------------- (cfs) (cfs) A-1 0.63 1.39 10.00 10.00 11.64 0.000 10.192 A-2 0.75 0.51 10.00 10.00 11.64 0.000 4.452 A-3 0.75 0.51 10.00 10.00 11.64 0.000 4.452 A-4 0.63 1.69 15.91 15.91 9.46 0.000 10.072 A-5 0.63 1.21 10.00 10.00 11.64 0.000 8.873 A-6 0.6 1.07 16.75 16.75 9.22 0.000 5.922 A-7 0.75 0.57 10.00 10.00 11.64 0.000 4.976 A-8 0.6 1.76 10.00 10.00 11.64 0.000 12.291 A-9 0.75 0.76 10.00 10.00 11.64 0.000 6.634 A-10 0.65 0.72 22.44 22.44 7.93 0.000 3.712 Page 4 stm0utput A-11 0.58 3.43 23.00 23.00 7.83 0.000 15.570 A-12 0.68 0.96 10.00 10.00 11.64 0.000 7.598 A-13 0.7 1.83 13.00 13.00 10.40 0.000 13.323 A-14 0.7 0.63 10.00 10.00 11.64 0.000 5.133 A-15 ----------------------------------------------------------------------------- 0.58 4.71 23.00 23.00 7.83 0.000 21.381 On Grade Inlet Configuration Data Inlet Inlet Inlet Slopes Gutter Grate Pond Width Critic ID Type Length Long Trans n Depr. Width Type Allowed Elev. (ft) M (a) (ft) (ft) (ft) (ft) A-2 Curb 5.00 0.80 -------------------------------------------------- 3.00 0.018 0.83 n/a n/a 12.00 313.32 A-3 Curb 5.00 0.75 3.00 0.018 0.83 n/a n/a 12.00 314.08 A-4 Curb 10.00 0.75 3.00 0.018 0.83 n/a n/a 12.00 314.08 A-5 Curb 5.00 1.24 3.00 0.018 0.83 n/a n/a 12.00 317.16 A-6 Curb 10.00 1.24 3.00 0.018 0.83 n/a n/a 12.00 317.16 A-9 Curb 10.00 1.50 3.00 0.018 0.83 n/a n/a 12.00 320.25 A-10 Curb 10.00 1.30 3.00 0.018 0.83 n/a n/a 12.00 324.96 A-11 ------------------------------------------------------------------------------- Curb 10.00 1.30 3.00 0.018 0.33 n/a n/a 12.00 327.93 On Grade Inlets Conmputation Data. Inlet Inlet Total Q Intercept Q Bypass To Inlet Required Actual Ponded ID Type Capacity Allow Actual ID Length Length Width (cfs) (cfs) ------------ (cfs) (cfs) ----------------------------------- (ft) (ft) (ft) A-2 Curb 4.452 4.391 2.000 0.061 A-1 5.51 5.00 10.67 A-3 Curb 4.452 4.407 2.000 0.045 A-1 5.42 5.00 10.80 A-4 Curb 10.072 10.072 2.000 0.000 A-1 8.58 10.00 14.67 A-5 Curb 8.873 6.851 2.000 2.022 A-1 8.92 5.00 12.73 A-6 Curb 5.922 5.922 2.000 0.000 A-2 7.14 10.00 10.93 A-9 Curb 6.634 6.634 2.000 0.000 A-5 7.95 10.00 11.03 A-10 Curb 9.062 9.062 2.000 0.000 A-9 9.13 10.00 12.73 A-11 --------------------------------------------------------------------------------- Curb 15.570 10.220 2.000 5.350 A-10 22.34 10.00 15.60 Sag Inlets Configuration Data. Inlet Inlet Length/ Grate Left -Slope Right -Slope Gutter Depth Critic ID Type Perim. Area Long Trans Long Trans n DeprW Allowed Elev. (ft) (sf) M M (a) M (ft) (ft) (ft) A-1 Curb 15.00 n/a ----- 0.80 -- 3.00 0.80 --- 3.00 --- 0.018 2.00 ------------------ 0.50 312.06 A-7 Curb 5.00 n/a 1.00 3.00 0.60 3.00 0.018 2.00 0.50 319.29 A-8 Curb 15.00 n/a 1.00 3.00 0.60 3.00 0.018 2.00 0.50 319.29 A-12 Curb 5.00 n/a 0.60 3.00 0.75 3.00 0.018 2.00 0.50 324.16 A-13 Curb 10.00 n/a 0.60 3.00 0.75 3.00 0.018 2.00 0.50 324.18 A-14 Curb 5.00 n/a 0.60 3.00 1.00 3.00 0.018 2.00 0.50 328.43 A-15 Curb 15.00 n/a 0.60 3.00 1.00 3.00 0.018 2.00 0.50 328.43 Page 5 stmOutput Sag Inlets Computation Data. Inlet Inlet Length Grate Total Q Inlet Total Ponded Width ID Type Perim Area Capacity Head Left Right (ft) (ft) (sf) ------------------------------------------------- (cfs) (cfs) (ft) (ft) (ft) A-1 Curb 15.00 n/a n/a 12.320 15.125 0.436 12.07 12.07 A-7 Curb 5.00 n/a n/a 4.976 6.993 0.398 8.23 9.07 A-8 Curb 15.00 n/a n/a 12.291 15.125 0.435 11.57 12.70 A-12 Curb 5.00 n/a n/a 7.598 6.993 0.528 10.60 10.17 A-13 Curb 10.00 n/a n/a 13.323 11.059 0.566 13.10 12.57 A-14 Curb 5.00 n/a n/a 5.133 6.993 0.407 9.17 8.33 A-15 -------------------------------------------------------------------------------- Curb 15.00 n/a n/a 21.381 15.125 0.630 15.63 14.23 Cumulative Junction Discharge Computations Node Node Weighted Cumulat. Cumulat. Intens. User Additional Total I.D. Type C-Value Dr.Area Tc Supply Q Q in Node Disch. --------------------------------------------------------------------------------- (acres) (min) (in/hr) cfs) (cfs) (cfs) A-1 Curb 0.631 21.75 25.27 7.43 0.000 0.00 102.033 A-2 Curb 0.631 20.36 24.99 7.48 0.000 0.00 96.120 A-3 Curb 0.658 2.20 15.98 9.44 0.000 0.00 13.660 A-4 Curb 0.630 1.69 15.91 9.46 0.000 0.00 10.072 A-5 Curb 0.624 17.65 24.40 7.58 0.000 0.00 83.518 A-6 Curb 0.600 1.07 16.75 9.22 0.000 0.00 5.922 A-7 Curb 0.637 2.33 10.14 11.57 0.000 0.00 17.168 A-8 Curb 0.600 1.76 10.00 11.64 0.000 0.00 12.291 A-9 Curb 0.624 13.04 23.97 7.65 0.000 0.00 62.249 A-10 Curb 0.593 9.49 23.53 7.73 0.000 0.00 43.519 Jl JnctBx 0.624 17.65 24.40 7.58 0.000 0.00 83.518 J2 JnctBx 0.624 17.65 24.40 7.58 0.000 0.00 83.518 J3 JnctBx 0.626 15.37 24.12 7.63 0.000 0.00 73.354 J4 JnctBx 0.626 15.37 24.12 7.63 0.000 0.00 73.354 OUT1 JnctBx 0.631 21.75 25.27 7.43 0.000 0.00 102.033 J6 JnctBx 0.616 12.28 23.69 7.70 0.000 0.00 58.256 J5 JnctBx 0.616 12.28 23.69 7.70 0.000 0.00 58.256 A-11 Curb 0.589 8.77 23.19 7.79 0.000 0.00 40.226 A-12 Curb 0.693 2.79 13.09 10.37 0.000 0.00 20.052 A-13 Curb 0.700 1.83 13.00 10.40 0.000 0.00 13.323 A-14 Curb 0.594 5.34 23.06 7.82 0.000 0.00 24.795 A-15 --------------------------------------------------------------------------------- Curb 0.580 4.71 23.00 7.83 0.000 0.00 21.381 Conveyance Configuration Data ------------------------------------------------------------------- Run# Node I.D. Flowline Elev. __________________ US DS US DS Shape # Span Rise Length Slope n_value (ft) (ft) (ft) (ft) (ft) M Page 6 stm0utput 1 A-1 OUT1 307.28 307.00 Circ 2 - --- 0.00 3.00 ------------------ 38.83 0.72 0.012 2 A-2 A-1 308.57 307.28 Circ 2 0.00 3.00 167.73 0.77 0.012 3 A-3 A-2 310.22 309.84 Circ 1 0.00 1.73 94.74 0.40 0.012 4 A-4 A-3 310.99 310.65 Circ 1 0.00 1.30 34.00 1.00 0.012 5 J1 A-2 310.01 308.57 Circ 1 0.00 3.00 166.46 0.87 0.012 6 J2 11 311.43 310.01 Circ 1 0.00 3.00 163.94 0.87 0.012 7 A-5 J2 312.18 311.53 Circ 1 0.00 3.00 83.93 0.77 0.012 8 A-6 A-5 314.15 313.88 Circ 1 0.00 1.30 35.00 0.77 0.012 9 J3 A-5 313.09 312.18 Circ 1 0.00 3.00 89.71 1.01 0.012 10 J4 J3 314.31 313.19 Circ 1 0.00 3.00 112.13 1.00 0.012 11 A-7 J4 315.91 315.58 Circ 1 0.00 1.73 71.25 0.46 0.013 12 A-8 A-7 316.23 316.01 Circ 1 0.00 1.73 44.38 0.50 0.013 13 A-9 J4 315.34 314.41 Circ 1 0.00 3.00 94.32 0.99 0.013 14 J5 A-9 316.33 315.44 Circ 1 0.00 3.00 90.21 0.99 0.012 15 J6 J5 317.66 316.43 Circ 1 0.00 3.00 104.98 1.17 0.012 16 A-10 J6 319.31 318.16 Circ 1 0.00 2.50 97.00 1.19 0.013 17 A-11 A-10 322.16 319.41 Circ 1 0.00 2.50 230.48 1.19 0.012 18 A-12 J6 319.79 318.93 Circ 1 0.00 1.73 72.72 1.18 0.013 19 A-13 A-12 320.38 319.89 Circ 1 0.00 1.73 41.02 1.19 0.013 20 A-14 A-11 323.87 322.93 Circ 1 0.00 1.73 78.27 1.20 0.013 21 ---------------------------------------------------------------------------------- A-15 A-14 324.39 323.97 Circ 1 0.00 1.73 34.57 1.22 0.013 Conveyance Hydraulic Computations. Tailwater = 310.870 (ft) Hydraulic Gradeline Depth Velocity Junc Run# US Elev DS Elev Fr.Slope Unif. Actual Unif. Actual Q Cap Loss (ft) (ft) M (ft) (ft) (f/s) ----- (f/s) (cfs) (cfs) (ft) 1* 311.06 310.87 0.498 2.09 3.00 9.72 7.22 ---- 102.03 --- 122.73 - 0.000 2* 311.81 311.06 0.442 1.95 3.00 9.91 6.80 96.12 126.75 0.000 3 312.44 311.81 0.673 1.73 1.73 5.81 5.81 13.66 10.54 0.000 4 313.01 312.44 1.680 1.30 1.30 7.59 7.59 10.07 7.77 0.000 5 314.03 311.81 1.336 3.00 3.00 11.82 11.82 83.52 67.22 0.000 6 316.22 314.03 1.336 3.00 3.00 11.82 11.82 83.52 67.26 0.000 7 317.34 316.22 1.336 3.00 3.00 11.82 11.82 83.52 63.60 0.000 8* 317.54 317.34 0.581 0.93 1.30 5.80 4.46 5.92 6.83 0.000 9* 318.26 317.34 1.030 2.48 3.00 11.72 10.38 73.35 72.79 0.000 10* 319.42 318.26 1.030 2.51 3.00 11.62 10.38 73.35 72.23 0.000 11 320.31 319.42 1.248 1.73 1.73 7.30 7.30 17.17 10.46 0.000 12 320.59 320.31 0.640 1.73 1.73 5.23 5.23 12.29 10.82 0.000 13* 320.24 319.42 0.871 2.32 3.00 10.61 8.81 62.25 66.24 0.000 14* 320.83 320.24 0.650 2.05 3.00 11.31 8.24 58.26 71.78 0.000 15* 321.51 320.83 0.650 1.93 3.00 12.09 8.24 58.26 78.23 0.000 16* 322.60 321.51 1.125 1.99 2.50 10.38 8.87 43.52 44.67 0.000 17* 324.49 322.60 0.819 1.74 2.50 11.04 8.19 40.23 48.55 0.000 18 322.75 321.51 1.702 1.73 1.73 8.53 8.53 20.05 16.71 0.000 19* 323.05 322.75 0.751 1.16 1.73 7.93 5.67 13.32 16.80 0.000 20 327.59 324.60 2.603 1.73 1.73 10.55 10.55 24.80 16.84 0.000 21 328.26 327.59 1.935 1.73 1.73 9.10 9.10 21.38 16.94 0.000 ___-------------------- ____________END=====_____ --------------- Page 7 stmOutput * Super critical flow. NORMAL TERMINATION OF WINSTORM. Warning Messages for current project: Runoff Frequency of: 10 Years Computed ponded width exceeds allowable width at inlet Id= A-4 Capacity of grade inlet exceeded at inlet Id= A-5 Capacity of grade inlet exceeded at inlet Id= A-11 Computed ponded width exceeds allowable width at inlet Id= A-11 Computed right ponded width exceeds allowable width at inlet Id= A-15 Computed left ponded width exceeds allowable width at inlet Id= A-15 Capacity of sag inlet exceeded at inlet Id= A-15 Discharge decreased downstream node Id= J5 Previous intensity used. Discharge decreased downstream node Id= J3 Previous intensity used. Discharge decreased downstream node Id= J2 Previous intensity used. Discharge decreased downstream node Id= J1 Previous intensity used. Run# 11 Insufficient capacity. Run# 20 Insufficient capacity. Runoff Frequency of: 100 Years Capacity of grade inlet exceeded at inlet Id= A-2 Capacity of grade inlet exceeded at inlet Id= A-3 Computed ponded width exceeds allowable width at inlet Id= A-4 Capacity of grade inlet exceeded at inlet Id= A-5 Computed ponded width exceeds allowable width at inlet Id= A-5 Computed ponded width exceeds allowable width at inlet Id= A-10 Capacity of grade inlet exceeded at inlet Id= A-11 Computed ponded width exceeds allowable width at inlet Id= A-11 Computed right ponded width exceeds allowable width at inlet Id= A-1 Computed left ponded width exceeds allowable width at inlet Id= A-1 Computed right ponded width exceeds allowable width at inlet Id= A-8 Capacity of sag inlet exceeded at inlet Id= A-12 Computed right ponded width exceeds allowable width at inlet Id= A-13 Computed left ponded width exceeds allowable width at inlet Id= A-13 Capacity of sag inlet exceeded at inlet Id= A-13 Computed right ponded width exceeds allowable width at inlet Id= A-15 Computed left ponded width exceeds allowable width at inlet Id= A-15 Capacity of sag inlet exceeded at inlet Id= A-15 Discharge decreased downstream node Id= J5 Previous intensity used. Discharge decreased downstream node Id= J3 Previous intensity used. Discharge decreased downstream node Id= J2 Previous intensity used. Discharge decreased downstream node Id= Jl Previous intensity used. Run# 3 Insufficient capacity. Run# 4 Insufficient capacity. Run# 5 Insufficient capacity. Run# 6 Insufficient capacity. Run# 7 Insufficient capacity. Upstream hydraulic gradeline exceeds critical elevation at node Id= A-5 Upstream hydraulic gradeline exceeds critical elevation at node Id= A-6 Run# 9 Insufficient capacity. Page 8 stmoutput Run# 10 Insufficient capacity. Run# 11 Insufficient capacity. Upstream hydraulic gradeline exceeds critical elevation at node Id= A-7 Run# 12 Insufficient capacity. Upstream hydraulic gradeline exceeds critical elevation at node Id= A-8 Run# 18 Insufficient capacity. Run# 20 Insufficient capacity. Run# 21 Insufficient capacity. Page 9