C C 18 C ******FILE NAME : COY1A.DAT****** C THIS IS A HEC2 RUN STARTING AT STA. 00 (BEGINNING OF BYPASS) AND ENDING C AT STATION 5150. THIS IS A NEW BYPASS CHANNEL WITH A NON-FEMA STATIONIG C THE ENDING STATION OF BYPASS MATCHES APPROXIMATELY AT FEMA STATION 49000 C THE 100-YEAR Q IS 12400 CFS (FEMA) ASSUMING ALL FLOWS COME TO BYPASS. C THE STARTING WATER SURFACE IS BASED ON THE RESULTS FR. HEC2 FILE "COY A C FR SPRR BRIDGE TO STA. 00, BEGINNING BYPASS, AT ELEVATION 7.06' C C n VALUES: EARTH=0.035,ROCK=0.035, CONC=0.018,REVEG & EX CHANNEL=0.055 C n=.030 FROM STA. 6982 TO 10450. C ------------BEGIN REACH 1------------- C 2690 BEGINNING OF THE LEVEE LOWERING #1 OPERATIONS. C 2750 END OF THE LEVEE LOWERING #1 OPERATIONS. C 2751 BEGINNING OF ISLAND #1. C 3300 END OF ISLAND #1. C 3301 BEGINNING OF THE LEVEE LOWERING #2 OPERATIONS. C 4000 END OF THE LEVEE LOWERING #2 OPERATIONS. C 5250 BEGINNING OF THE LEVEE LOWERING #3 OPERATIONS. T1 HEC2 RUN FROM STA. 00 TO STA. 5150 T2 COYOTE REACH 1A T3 MHHW = 4.7 @ S.F. BAY Q1%=12400 (PROFILE 1) J1 0 2 7.06 J2 1 0 -1 0 0 0 0 0 0 0 J3 38 1 24 23 26 43 3 17 J5 -10 -10 NC 0.035 0.035 0.035 0.1 0.3 QT 2 12400 8300 X1 0 19 0 785 X3 10 GR 7.5 0 6 17 4 45 -2 70 -6 80 GR -7 150 -4 170 -2 190 4 200 4.7 300 GR 4 415 -4 525 -5 535 -5 670 -4 700 GR 4 715 6 765 8 770 13 785 0 0 X1 500 14 0 970 500 500 500 X3 10 GR 6.8 0 4 50 -2 60 -6 70 -6 140 GR 4 175 4 181 4 385 3.2 600 3.2 800 GR -5 830 -5 920 4 950 13 970 X1 1000 10 0 977 500 500 500 X3 10 GR 13 0 4 27 4 750 -4 760 -6 770 GR -6 820 -4 830 4 840 4 950 13 977 X1 1500 10 0 960 500 500 500 X3 10 GR 13 0 4 27 4 680 -4 690 -5 700 GR -5 730 -4 740 4 750 4 920 13 960 X1 2000 10 0 857 500 500 500 X3 10 GR 13 0 4 27 4 500 -4 510 -5 520 GR -5 600 -4 610 4 620 4 830 13 857 X1 2690 8 0 900 690 690 690 X3 10 GR 13 0 4 27 4 240 -4 250 -4 320 GR 4 350 4 850 13 900 0 0 0 0 X1 2750 11 0 827 60 60 60 X3 10 GR 13 0 4 27 4 180 -4 190 -4 230 GR 4 240 4 600 -2 620 -2 790 4 800 GR 13 827 0 0 0 0 0 0 0 0 X1 2751 15 0 900 1 1 1 X3 10 GR 13 0 4 27 4 180 -4 190 -4 230 GR 4 240 4 528 10 540 10 570 4 585 GR -2 610 -2 800 4 820 4 850 13 900 X1 2790 15 0 900 39 39 39 X3 10 GR 13 0 4 27 4 180 -4 190 -4 230 GR 4 240 4 500 10 512 10 620 4 640 GR -2 655 -2 800 4 820 4 850 13 900 X1 3000 15 0 850 210 210 210 X3 10 GR 13 0 4 27 4 130 -4 140 -4 170 GR 4 180 4 400 10 412 10 510 4 530 GR -2 560 -2 750 4 770 4 823 13 850 X1 3300 15 0 900 300 300 300 X3 10 GR 13 0 4 27 4 250 -4 260 -4 280 GR 4 295 4 480 10 492 10 600 4 612 GR -2 630 -2 790 4 800 4 840 13 900 X1 3301 12 0 900 1 1 1 X3 10 GR 13 0 4 27 4 250 -4 260 -4 280 GR 4 295 4 540 -2 558 -2 790 4 800 GR 4 840 13 900 0 0 0 0 0 0 X1 3650 12 0 900 349 349 349 X3 10 GR 13 0 4 27 4 420 -4 430 -4 460 GR 4 470 4 680 -2 700 -2 790 4 800 GR 4 840 13 900 X1 4000 8 0 870 350 350 350 X3 10 GR 13 0 4 27 4 550 -4 565 -4 585 GR 4 600 4 820 13 870 0 0 0 0 X1 5000 8 0 880 1000 1000 1000 X3 10 GR 13 0 4 27 4 700 -4 720 -4 740 GR 4 760 4 850 13 880 0 0 0 0 X1 5150 8 0 900 150 150 150 X3 10 GR 13 0 4 27 4 620 -4 620 -4 650 GR 4 670 4 850 13 900 0 0 0 0 X1 5151 10 0 900 1 1 1 X3 10 GR 13 0 4 27 4 620 -4 620 -4 650 GR 4 670 4 782 10 800 10 850 13 900 X1 5249 13 0 900 98 98 98 X3 10 GR 13 0 4 27 4 500 -4 520 -4 550 GR 4 570 4 672 10 690 10 740 -2 760 GR -2 810 4 850 13 900 0 0 0 0 X1 5250 10 0 900 1 1 1 X3 10 GR 13 0 4 27 4 500 -4 520 -4 545 GR 4 560 4 750 -2 770 4 850 13 900 EJ T1 HEC2 RUN FROM STA. 00 TO STA. 5150 T2 COYOTE REACH 1A T3 HET=8.5 @ S.F. BAY Q 10%=8300 (PROFILE 2) J1 3 8.78 J2 15 0 -1 ER