C C 14. C 400 BEGIN PRISMATIC CHANNEL 400 FEET U/S OF CONFLUENCE C 400 WATER SURFACE CONTROL FROM REACH 3A;FILE:LLR3A C 515 LEFT BANK LEVEE (SOUTHERLY)EXTENDS FROM EXIST. GRD. TO FORM FLOOD PLAIN C 515 INTERCEPT FROM NORTH OVERLAND FLOWS C 4030 C 4206 END LFT & RGT RAMPS C 4280 END LOOSE ROCK RIP RAP C 4400 END GROUTED ROCK RIPRAP -END DROP STRUCTURE NO.1 C 4600 BEGIN LOOSE ROCK RIP-RAP C 4700 END LOOSE ROCK RIP-RAP C 5506 END LFT & RGT RAMPS C 5580 END LOOSE ROCK RIP RAP C 5672 END GROUTED ROCK RIPRAP -END DROP STRUCTURE NO.2 C 5700 END LOOSE ROCK RIP-RAP T1 LLAGAS CREEK WATERSHED PROJECT(PL566);CONDITIONAL LOMA APRIL 1989 T2 WEST BRANCH LLAGAS CREEK;REACH 9A;DOWN STREAM MATCHLINE REACH 3A STA.19284 T3 FROM:FEMA STA.00=ASBUILT STA.00;TO FEMA:STA.5700=ASBUILT STA.5700 J1 2 0 0 0 178.84 J2 1 -1 0 -1 J3 38 43 1 2 8 26 17 23 24 42 NC 0.035 0.035 0.035 0.10 0.30 900 1100 QT 2 6160 2700 X1 400 10 930 1082 0 0 0 1 X3 10 GR 184.9 900 184.9 930 171.4 957 171.4 973 162.7 991 GR 162.7 1025 165.7 1031 165.7 1049 182.2 1082 182.2 1100 NC 900 1100 X1 460 12 942 1079 60 60 60 X3 10 GR 184.7 900 184.7 916 184.7 924 184.7 942 165.7 974 GR 165.7 990 162.7 996 162.7 1024 165.7 1030 165.7 1046 GR 182.4 1079 182.4 1100 0 0 0 0 0 0 NC 900 1100 X1 515 12 942 1079 55 55 55 X3 10 GR 184.6 900 184.6 923 184.8 924 184.8 942 165.8 974 GR 165.8 990 162.8 996 162.8 1024 165.8 1030 165.8 1046 GR 182.5 1079 182.5 1100 0 0 0 0 0 0 NC 900 1100 X1 635 12 936 1079 120 120 120 X3 10 GR 183 900 183 914 184.9 918 184.9 936 165.9 974 GR 165.9 990 162.9 996 162.9 1024 165.9 1030 165.9 1046 GR 182.4 1079 182.4 1100 0 0 0 0 0 0 NC 900 1100 X1 736 12 936 1079 101 101 101 X3 10 GR 182.8 900 182.8 913 185 918 185 936 166 974 GR 166 990 163 996 163 1024 166 1030 166 1046 GR 182.4 1079 182.4 1100 0 0 0 0 0 0 NC 900 1100 X1 852 12 936 1074 116 116 116 X3 10 GR 181.8 900 181.8 911 185.1 918 185.1 936 166.1 974 GR 166.1 990 163.1 996 163.1 1024 166.1 1030 166.1 1046 GR 180 1074 180 1100 0 0 0 0 0 0 NC 900 1100 X1 1000 12 936 1072 148 148 148 X3 10 GR 180.8 900 180.8 909 185.3 918 185.3 936 166.3 974 GR 166.3 990 163.3 996 163.3 1024 166.3 1030 166.3 1046 GR 179.5 1072 179.5 1100 0 0 0 0 0 0 NC 900 1100 X1 1200 12 936 1070 200 200 200 X3 10 GR 179.7 900 179.7 906 185.5 918 185.5 936 166.5 974 GR 166.5 990 163.5 996 163.5 1024 166.5 1030 166.5 1046 GR 178.6 1070 178.6 1100 0 0 0 0 0 0 NC 900 1100 X1 1352 12 936 1069 152 152 152 X3 10 GR 178.7 900 178.7 904 185.6 918 185.6 936 166.6 974 GR 166.6 990 163.6 996 163.6 1024 166.6 1030 166.6 1046 GR 178 1069 178 1100 0 0 0 0 0 0 NC 900 1100 X1 1500 12 936 1069 148 148 148 X3 10 GR 178.7 900 178.7 904 185.8 918 185.8 936 166.8 974 GR 166.8 990 163.8 996 163.8 1024 166.8 1030 166.8 1046 GR 178.1 1069 178.1 1100 0 0 0 0 0 0 NC 900 1100 X1 1700 12 936 1068 200 200 200 X3 10 GR 179 900 179 904 186 918 186 936 167 974 GR 167 990 164 996 164 1024 167 1030 167 1046 GR 178 1068 178 1100 0 0 0 0 0 0 NC 900 1100 X1 1852 12 936 1069 152 152 152 X3 10 GR 179 900 179 904 186.1 918 186.1 936 167.1 974 GR 167.1 990 164.1 996 164.1 1024 167.1 1030 167.1 1046 GR 178.5 1069 178.5 1100 0 0 0 0 0 0 NC 900 1100 X1 2000 12 936 1069 148 148 148 X3 10 GR 179.1 900 179.1 904 186.2 918 186.2 936 167.2 974 GR 167.2 990 164.2 996 164.2 1024 167.2 1030 167.2 1046 GR 178.6 1069 178.6 1100 0 0 0 0 0 0 NC 900 1100 X1 2200 12 936 1069 200 200 200 X3 10 GR 179.3 900 179.3 904 186.4 918 186.4 936 167.4 974 GR 167.4 990 164.4 996 164.4 1024 167.4 1030 167.4 1046 GR 178.8 1069 178.8 1100 0 0 0 0 0 0 NC 900 1100 X1 2300 12 936 1069 100 100 100 X3 10 GR 179.4 900 179.4 904 186.5 918 186.5 936 167.5 974 GR 167.5 990 164.5 996 164.5 1024 167.5 1030 167.5 1046 GR 178.9 1069 178.9 1100 0 0 0 0 0 0 NC 900 1100 X1 2400 12 938 1070 100 100 100 X3 10 GR 179.5 900 179.5 908 185.7 920 185.7 938 167.7 974 GR 167.7 990 164.7 996 164.7 1024 167.7 1030 167.7 1046 GR 179.5 1070 179.5 1100 0 0 0 0 0 0 NC 900 1100 X1 2600 12 938 1070 200 200 200 X3 10 GR 179.7 900 179.7 908 185.9 920 185.9 938 167.9 974 GR 167.9 990 164.9 996 164.9 1024 167.9 1030 167.9 1046 GR 179.7 1070 179.7 1100 0 0 0 0 0 0 NC 900 1100 X1 2800 12 938 1070 200 200 200 X3 10 GR 179.9 900 179.9 908 186.1 920 186.1 938 168.1 974 GR 168.1 990 165.1 996 165.1 1024 168.1 1030 168.1 1046 GR 179.9 1070 179.9 1100 0 0 0 0 0 0 NC 900 1100 X1 3000 12 938 1070 200 200 200 X3 10 GR 180.1 900 180.1 908 186.3 920 186.3 938 168.3 974 GR 168.3 990 165.3 996 165.3 1024 168.3 1030 168.3 1046 GR 180.1 1070 180.1 1100 0 0 0 0 0 0 NC 900 1100 X1 3200 12 938 1070 200 200 200 X3 10 GR 180.3 900 180.3 908 186.5 920 186.5 938 168.5 974 GR 168.5 990 165.5 996 165.5 1024 168.5 1030 168.5 1046 GR 180.3 1070 180.3 1100 0 0 0 0 0 0 NC 900 1100 X1 3400 12 938 1070 200 200 200 X3 10 GR 180.5 900 180.5 908 186.7 920 186.7 938 168.7 974 GR 168.7 990 165.7 996 165.7 1024 168.7 1030 168.7 1046 GR 180.5 1070 180.5 1100 0 0 0 0 0 0 NC 900 1100 X1 3600 12 938 1070 200 200 200 X3 10 GR 180.7 900 180.7 908 186.9 920 186.9 938 168.9 974 GR 168.9 990 165.9 996 165.9 1024 168.9 1030 168.9 1046 GR 180.7 1070 180.7 1100 0 0 0 0 0 0 NC 900 1100 X1 3800 12 938 1070 200 200 200 X3 10 GR 180.9 900 180.9 908 187.1 920 187.1 938 169.1 974 GR 169.1 990 166.1 996 166.1 1024 169.1 1030 169.1 1046 GR 180.9 1070 180.9 1100 0 0 0 0 0 0 NC 900 1100 X1 3900 12 938 1073 100 100 100 X3 10 GR 182.7 900 182.7 913 186.2 920 186.2 938 169.2 974 GR 169.2 990 166.2 996 166.2 1024 169.2 1030 169.2 1046 GR 182.7 1073 182.7 1100 0 0 0 0 0 0 NC 900 1100 X1 4030 12 938 1073 130 130 130 X3 10 GR 182.8 900 182.8 913 186.3 920 186.3 938 169.3 974 GR 169.3 990 166.3 996 166.3 1024 169.3 1030 169.3 1046 GR 182.8 1073 182.8 1100 0 0 0 0 0 0 NC 900 1100 X1 4206 7 940 1080 176 176 176 X3 10 GR 183.5 900 186.5 906 186.5 940 166.5 980 166.5 1040 GR 183.5 1080 183.5 1100 0 0 0 0 0 0 NC 900 1100 X1 4226 8 940 1080 20 20 20 X3 10 GR 183.5 900 183.5 907 186.5 913 186.5 940 166.5 980 GR 166.5 1040 183.5 1080 183.5 1100 0 0 0 0 NC 900 1100 X1 4230 8 936 1084 4 4 4 X3 10 GR 183.6 900 183.6 910 186.5 916 186.5 936 164.5 980 GR 164.5 1040 183.6 1084 183.6 1100 0 0 0 0 NC 900 1100 X1 4280 8 936 1084 50 50 50 X3 10 GR 183.9 900 183.9 914 186.6 920 186.6 936 164.6 980 GR 164.6 1040 183.9 1084 183.9 1100 0 0 0 0 NC 900 1100 X1 4340 8 963 1057 60 60 60 X3 10 GR 184.5 900 184.5 918 186.6 923 186.6 963 170.6 995 GR 170.6 1025 184.5 1057 184.5 1100 0 0 0 0 NC 900 1100 X1 4360 8 963 1057 20 20 20 X3 10 GR 184.7 900 184.7 918 186.6 923 186.6 963 170.6 995 GR 170.6 1025 184.7 1057 184.7 1100 0 0 0 0 NC 900 1100 X1 4400 8 943 1077 40 40 40 X3 10 GR 185.2 900 185.2 906 186.7 909 186.7 943 170.7 975 GR 170.7 1045 184.9 1077 184.9 1100 0 0 0 0 NC 900 1100 X1 4530 12 938 1078 130 130 130 X3 10 GR 185.8 900 185.8 918 186.8 920 186.8 938 173.8 974 GR 173.8 990 170.8 996 170.8 1024 173.8 1030 173.8 1046 GR 185 1078 185 1100 0 0 0 0 0 0 NC 900 1100 X1 4600 12 948 1070 70 70 70 X3 10 GR 186.1 900 186.1 928 186.9 930 186.9 948 173.9 974 GR 173.9 990 170.9 996 170.9 1024 173.9 1030 173.9 1046 GR 185 1070 185 1100 0 0 0 0 0 0 NC 900 1100 X1 4700 12 948 1070 100 100 100 GR 186.2 900 186.2 928 187 930 187 948 174 974 GR 174 990 171 996 171 1024 174 1030 174 1046 GR 185.1 1070 185.1 1100 0 0 0 0 0 0 NC 900 1100 X1 4860 12 948 1070 160 160 160 X3 10 GR 186.4 900 186.4 928 187.2 930 187.2 948 174.2 974 GR 174.2 990 171.2 996 171.2 1024 174.2 1030 174.2 1046 GR 185.3 1070 185.3 1100 0 0 0 0 0 0 NC 900 1100 X1 4900 12 948 1069 40 40 40 X3 10 GR 186.9 900 186.9 929 187.2 930 187.2 948 174.2 974 GR 174.2 990 171.2 996 171.2 1024 178.2 1038 178.2 1054 GR 185.7 1069 185.7 1100 0 0 0 0 0 0 NC 900 1100 X1 4920 12 948 1069 20 20 20 X3 10 GR 186.9 900 186.9 929 187.2 930 187.2 948 174.2 974 GR 174.2 990 171.2 996 171.2 1024 178.2 1038 178.2 1054 GR 185.8 1069 185.8 1100 0 0 0 0 0 0 NC 900 1100 X1 4960 12 948 1070 40 40 40 X3 10 GR 186.9 900 186.9 929 187.2 930 187.2 948 174.2 974 GR 174.2 990 171.2 996 171.2 1024 174.2 1030 174.2 1046 GR 186.1 1070 186.1 1100 0 0 0 0 0 0 NC 900 1100 X1 5100 12 948 1070 40 40 40 X3 10 GR 186.9 900 186.9 929 187.2 930 187.2 948 174.2 974 GR 174.2 990 171.2 996 171.2 1024 174.2 1030 174.2 1046 GR 186.1 1070 186.1 1100 0 0 0 0 0 0 NC 900 1100 X1 5200 12 948 1070 100 100 100 X3 10 GR 187 900 187 929 187.3 930 187.3 948 174.3 974 GR 174.3 990 171.3 996 171.3 1024 174.3 1030 174.3 1046 GR 186.2 1070 186.2 1100 0 0 0 0 0 0 NC 900 1100 X1 5376 12 948 1070 176 176 176 GR 187.2 900 187.2 929 187.5 930 187.5 948 174.5 974 GR 174.5 990 171.5 996 171.5 1024 174.5 1030 174.5 1046 GR 186.4 1070 186.4 1100 0 0 0 0 0 0 NC 900 1100 QT 2 4800 1800 X1 5506 6 938 1072 130 130 130 X3 10 GR 187.7 900 187.7 938 171.7 970 171.7 1040 186.6 1072 GR 186.6 1100 0 0 0 0 0 0 0 0 NC 900 1100 X1 5526 6 938 1072 20 20 20 X3 10 GR 187.8 900 187.8 938 171.8 970 171.8 1040 186.6 1072 GR 186.6 1100 0 0 0 0 0 0 0 0 NC 900 1100 X1 5530 6 938 1072 4 4 4 X3 10 GR 187.8 900 187.8 938 169.8 974 169.8 1036 186.6 1072 GR 186.6 1100 0 0 0 0 0 0 0 0 NC 900 1100 X1 5580 6 938 1072 50 50 50 X3 10 GR 187.9 900 187.9 938 169.9 974 169.9 1036 186.7 1072 GR 186.7 1100 0 0 0 0 0 0 0 0 NC 900 1100 X1 5640 6 966 1044 60 60 60 X3 10 GR 186.6 900 187.6 966 175.9 990 175.9 1020 187.4 1044 GR 187.4 1100 0 0 0 0 0 0 0 0 NC 900 1100 X1 5672 6 966 1044 32 32 32 X3 10 GR 186.6 900 187.6 966 175.9 990 175.9 1020 187.4 1044 GR 187.4 1100 0 0 0 0 0 0 0 0 NC 900 1100 X1 5700 6 956 1054 28 28 28 X3 10 GR 186.8 900 187.6 956 176 980 176 1030 188.2 1054 GR 188.2 1100 0 0 0 0 0 0 0 0 EJ T1 WEST BRANCH LLAGAS CREEK T2 MODEL BASED ON AS BUILT PLANS BY KURT ERANDS & CHECKED BY KENN REILLER T3 LLAGAS CREEK 9A Q10%=2700 CFS J1 3 0 0 0 173.27 J2 15 -1 0 -1 ER