B3_W9126G-17-B-0011-Plans.pdf

CURVE NO. POINT STATION NORTHING EASTING RADIUS LENGTH DELTA DIRECTION

HORIZONTAL DATUM: TEXAS SOUTH-CENTRAL ZONE, NAD83, U.S. SURVEY FEET

GULF INTRACOASTAL WATERWAY - TEXAS SOUTH-CENTRAL

P.C. 901+423.55 13,395,012.910 2,863,094.650

83 P.I. 902+174.61 13,394,377.460 2,862,694.280 3,507.35 1,479.77 24°10'24.38" Right

CC 13,396,882.570 2,860,127.190

P.T. 902+903.32 13,393,961.680 2,862,068.810 P.C. 934+673.37 13,376,374.240 2,835,610.960

84 P.I. 934+922.21 13,376,236.480 2,835,403.730 2,238.77 495.64 12°41'05.29" Right

CC 13,378,238.670 2,834,371.610

P.T. 935+169.01 13,376,147.600 2,835,171.310 P.C. 956+335.94 13,368,586.700 2,815,400.840

85 P.I. 958+334.35 13,367,872.860 2,813,534.270 5,525.04 3,835.05 39°46'12.87" Left

CC 13,363,426.160 2,817,374.400

P.T. 960+170.99 13,366,130.120 2,812,556.240 P.I. 968+351.41 13,358,996.310 2,808,552.730 P.C. 970+574.68 13,356,881.710 2,807,866.140

86 P.I. 971+837.20 13,355,680.900 2,807,476.250 2,723.00 2,364.37 49°44'58.79" Right

CC 13,357,722.630 2,805,276.240

P.T. 972+939.05 13,355,202.600 2,806,307.840 P.C. 985+522.13 13,350,435.570 2,794,662.700

87 P.I. 985+846.67 13,350,312.620 2,794,362.350 5,729.65 648.39 6°29'01.91" Left

CC 13,345,133.000 2,796,833.350

P.T. 986+170.52 13,350,156.530 2,794,077.800 P.C. 1003+770.84 13,341,692.060 2,778,646.550

88 P.I. 1003+813.23 13,341,671.660 2,778,609.370 5,752.03 84.79 0°50'40.65" Right

CC 13,346,735.210 2,775,880.230

P.T. 1003+855.63 13,341,651.830 2,778,571.900 P.C. 1031+639.38 13,328,650.390 2,754,017.900

89 P.I. 1031+804.64 13,328,573.050 2,753,871.850 5,729.65 330.43 3°18'15.46" Left

CC 13,323,586.780 2,756,699.100

P.T. 1031+969.81 13,328,487.430 2,753,730.500 P.C. 1047+738.46 13,320,317.500 2,740,243.370

90 P.I. 1047+801.46 13,320,284.860 2,740,189.480 5,729.65 126.00 1°15'36.05" Left

CC 13,315,416.860 2,743,211.970

P.T. 1047+864.46 13,320,251.040 2,740,136.320 P.C. 1075+447.96 13,305,444.370 2,716,863.770

91 P.I. 1075+820.13 13,305,244.580 2,716,549.760 5,729.65 743.31 7°25'58.72" Left

CC 13,300,610.190 2,719,939.410

P.T. 1076+191.27 13,305,005.860 2,716,264.230 P.C. 1133+952.50 13,267,955.960 2,671,950.970

92 P.I. 1134+716.72 13,267,465.760 2,671,364.680 5,729.65 1,519.47 15°11'40.38" Left

CC 13,263,560.290 2,675,626.150

P.T. 1135+471.97 13,266,839.040 2,670,927.360 P.C. 1138+409.46 13,264,430.050 2,669,246.400

93 P.I. 1139+205.95 13,263,776.860 2,668,790.620 5,811.72 1,583.12 15°36'26.92" Right

CC 13,267,755.760 2,664,480.300

P.T. 1139+992.58 13,263,270.380 2,668,175.900 P.C. 1167+152.89 13,245,999.520 2,647,214.040

94 P.I. 1167+866.57 13,245,545.690 2,646,663.230 5,729.65 1,420.05 14°12'01.16" Left

CC 13,241,577.470 2,650,857.450

P.T. 1168+572.94 13,244,970.620 2,646,240.590 P.I. 1212+827.89 13,209,310.670 2,620,032.400 P.C. 1236+611.02 13,190,518.320 2,605,455.560

CHANNEL ALIGNMENT DATA

BOUNDARY FOR AO-N AND AO-S @ P.C.

NOTE: STATE PLANE ZONE CHANGE - TEXAS SOUTH-CENTRAL TO TEXAS SOUTH.

NAME PID EASTING (X)

NAD-83 TX-SC

NORTHING (Y)

NAD-83 TX-SC

ELEV

(NAVD88)

BAMA BBDR93 2,718,495.541 13,305,383.281 7.10

SANC 1 BBDR98 2,774,606.911 13,340,599.014 8.46

877 3037 90031 C (Seadrift) DP0703 2,703,628.330 13,339,585.340 6.69 877 3701 D (Port O'Connor) DP0711 2,802,566.620 13,356,942.970 8.88 877 3896 A (Shoal Water Flats) DP0712 2,747,609.980 13,324,983.410 3.18 877 3963 90023 A (North Matagorda Island) DP0713 2,784,909.320 13,314,027.720 1.87 877 90038 B (False Live Oak) DP0714 2,677,168.400 13,275,073.310 3.71

Corpus Survey Area

GIWW - Southern Area Office

HORIZONTAL CONTROL MONUMENTS

NAD83, TEXAS SOUTH-CENTRAL ZONE, US SURVEY FEET

TCOON CONTROL

CHANNEL TIDE STAFF LOCATION Y=NORTHING X=EASTING

Conversion

Factor (for MLLW)

GIWW Giww Red 10 13,368,072.52 2,813,600.30 GIWW Charlie's Bait Camp 13,324,472.79 2,746,561.98 GIWW Turnstake Green Mark 15 13,305,870.81 2,717,817.96 GIWW Green Mark 1 13,305,162.77 2,716,717.83 GIWW Red Mark 16 13,290,785.29 2,698,971.38 GIWW ANWR Boat House 13,274,713.79 2,677,280.49

TIDE STAFFS (Gauge Boards) TX South-Central Zone

SECTION NO. FOR GAUGE

SHEET #

of 31

DWG.

NO. TITLE

GENERAL

1 G-01 COVER SHEET

2 G-02 CHANNEL ALIGNMENT,GENERAL NOTES AND INDEX OF DRAWINGS

3 G-03 LOCATION PLAN

CIVIL-SITE

4 C-01 PLAN - STA. 1112+700 TO STA. 1120+000 (SCH. NO. 1)

5 C-02 PLAN - STA. 1098+500 TO STA. 1112+700 (SCH. NO. 1)

6 C-03 PLAN - STA. 1084+000 TO STA. 1098+500 (SCH. NO. 1)

7 C-04 PLAN - STA. 1070+000 TO STA. 1084+000 (SCH. NO. 1)

8 C-05 CROSS SECTIONS - STA. 1070+000 TO STA. 1091+000 (SCH. NO. 1)

9 C-06 CROSS SECTIONS - STA. 1092+000 TO STA. 1120+000 (SCH. NO. 1)

10 C-07 PLAN AND SECTION - BUS "A"

11 C-08 CROSS SECTIONS - STA. 10+00 TO STA. 35+00 BUS "A"

12 C-09 PLAN - PLACEMENT AREA DISCHARGE POINTS BUS "A"

13 C-10 PLAN AND SECTIONS - BUS "B"

14 C-11 CROSS SECTIONS - STA. 0+00 TO STA. 70+00 BUS "B"

15 C-12 PLAN - PLACEMENT AREA DISCHARGE POINTS BUS "B"

16 C-13 TYPICAL DETAIL - GRADE CONTROL MARKER (BUS "A" AND "B")

17 C-14 PLAN - STA. 1060+000 TO STA. 1065+000 (OPTION NO. 1)

18 C-15 PLAN - STA. 1050+000 TO STA. 1060+000 (OPTION NO. 1)

19 C-16 CROSS SECTIONS - STA. 1050+000 TO STA. 1065+000 (OPTION NO. 1)

20 C-17 PLAN - STA. 1128+000 TO STA. 1138+000 (OPTION NO. 2)

21 C-18 CROSS SECTIONS - STA. 1128+000 TO STA. 1138+000 (OPTION NO. 2)

22 C-19 PLAN - STA. 957+000 TO STA. 972+939.05 (OPTION NO. 3)

23 C-20 CROSS SECTIONS - STA. 957+000 TO STA. 969+000 (OPTION NO. 3)

24 C-21 CROSS SECTIONS - STA. 970+000 TO STA. 972+939.05 (OPTION NO. 3)

25 C-22 PLAN - SUNDOWN ISLAND (OPTION NO. 3)

26 C-23 CROSS SECTIONS - STA. 1070+000 TO STA. 1091+000 (OPTION NO. 4)

27 C-24 CROSS SECTIONS - STA. 1092+000 TO STA. 1120+000 (OPTION NO. 4)

GEOTECHNICAL

28 F-01 LOG OF BORINGS BUS "A"

29 F-02 LOG OF BORINGS BUS "B"

STRUCTURAL

30 S-01 PLAN - BUS "A" WARNING SIGN LOCATION (OPTION NO. 6)

31 S-02 SIGN DETAILS BUS "A" (OPTION NO. 6)

31 31 -- Total Number of Drawings

INDEX OF DRAWINGS

GULF INTRACOASTAL WATERWAY - TEXAS SOUTH-CENTRAL

EASTING NORTHING

(CELL 3)

DISCHARGE POINT NO.

1 2,720,542.08 13,305,492.61 2 2,720,738.13 13,305,532.14 3 2,720,934.19 13,305,571.67 4 2,721,130.24 13,305,611.20 5 2,721,242.56 13,305,445.72 6 2,721,046.50 13,305,406.18 7 2,720,850.45 13,305,366.65 8 2,720,654.39 13,305,327.12 9 2,721,354.87 13,305,280.23

10 2,721,158.82 13,305,240.70 11 2,720,962.76 13,305,201.17 12 2,720,766.71 13,305,161.64 13 2,721,467.19 13,305,114.75 14 2,721,271.13 13,305,075.22 15 2,721,075.08 13,305,035.68 16 2,720,879.02 13,304,996.15 17 2,721,579.50 13,304,949.26 18 2,721,383.45 13,304,909.73 19 2,721,187.39 13,304,870.20 20 2,720,991.34 13,304,830.67 21 2,721,691.82 13,304,783.78 22 2,721,495.76 13,304,744.25 23 2,721,299.71 13,304,704.71 24 2,721,103.66 13,304,665.18 25 2,721,804.13 13,304,618.29 26 2,721,608.08 13,304,578.76 27 2,721,412.03 13,304,539.23 28 2,721,215.97 13,304,499.70 29 2,721,916.45 13,304,452.81 30 2,721,720.40 13,304,413.28 31 2,721,524.34 13,304,373.75 32 2,721,328.29 13,304,334.21 33 2,720,795.29 13,304,791.14 34 2,720,907.60 13,304,625.65 35 2,721,019.92 13,304,460.17 36 2,721,132.23 13,304,294.68 37 2,720,599.23 13,304,751.61 38 2,720,711.55 13,304,586.12 39 2,720,823.86 13,304,420.64 40 2,720,936.18 13,304,255.15 41 2,720,403.18 13,304,712.07 42 2,720,515.49 13,304,546.59 43 2,720,627.81 13,304,381.10 44 2,720,740.12 13,304,215.62 45 2,720,207.12 13,304,672.54 46 2,720,319.44 13,304,507.06 47 2,720,431.75 13,304,341.57 48 2,720,544.07 13,304,176.09

BUS "A" - DISCHARGE POINT

INFORMATION

GULF INTRACOASTAL WATERWAY - TEXAS SOUTH-CENTRAL

EASTING NORTHING

(CELL 3-CONTINUED)

DISCHARGE POINT NO.

49 2,721,326.29 13,305,650.73 50 2,721,522.35 13,305,690.26 51 2,721,718.40 13,305,729.79 52 2,721,914.46 13,305,769.33 53 2,721,438.61 13,305,485.25 54 2,721,634.66 13,305,524.78 55 2,721,830.72 13,305,564.31 56 2,722,026.77 13,305,603.84 57 2,721,550.93 13,305,319.76 58 2,721,746.98 13,305,359.29 59 2,721,943.03 13,305,398.83 60 2,722,139.09 13,305,438.36 61 2,721,663.24 13,305,154.28 62 2,721,859.30 13,305,193.81 63 2,722,055.35 13,305,233.34 64 2,722,251.40 13,305,272.87 65 2,721,775.56 13,304,988.79 66 2,721,887.87 13,304,823.31 67 2,722,000.19 13,304,657.82 68 2,722,112.50 13,304,492.34 69 2,722,110.51 13,305,808.86 70 2,722,222.83 13,305,643.37 71 2,722,335.14 13,305,477.89 72 2,722,447.46 13,305,312.40

BUS "A" - DISCHARGE POINT

INFORMATION

EASTING NORTHING EASTING NORTHING

(CELL 2) (CELL 2-CONTINUED)

DISCHARGE POINT NO. DISCHARGE POINT NO.

1 2,682,504.41 13,275,092.10 35 2,683,988.47 13,275,811.52 2 2,682,657.85 13,275,220.39 36 2,684,141.91 13,275,939.81 3 2,682,811.29 13,275,348.68 37 2,684,295.35 13,276,068.09 4 2,682,964.72 13,275,476.96 38 2,684,448.78 13,276,196.38 5 2,683,118.16 13,275,605.25 39 2,682,582.40 13,274,375.22 6 2,683,271.59 13,275,733.53 40 2,682,735.84 13,274,503.51 7 2,683,425.03 13,275,861.82 41 2,682,889.27 13,274,631.79 8 2,683,578.47 13,275,990.11 42 2,683,042.71 13,274,760.08 9 2,683,731.90 13,276,118.39 43 2,683,196.15 13,274,888.37

10 2,683,885.34 13,276,246.68 44 2,683,349.58 13,275,016.65 11 2,684,038.77 13,276,374.97 45 2,683,503.02 13,275,144.94 12 2,684,192.21 13,276,503.25 46 2,683,656.45 13,275,273.23 13 2,684,345.65 13,276,631.54 47 2,683,809.89 13,275,401.51 14 2,682,632.70 13,274,938.67 48 2,683,963.33 13,275,529.80 15 2,682,786.14 13,275,066.95 49 2,684,116.76 13,275,658.09 16 2,682,939.57 13,275,195.24 50 2,684,270.20 13,275,786.37 17 2,683,093.01 13,275,323.53 51 2,684,423.63 13,275,914.66 18 2,683,246.44 13,275,451.81 52 2,684,577.07 13,276,042.94 19 2,683,399.88 13,275,580.10 53 2,682,403.82 13,273,965.21 20 2,683,553.32 13,275,708.38 54 2,682,557.25 13,274,093.50 21 2,683,706.75 13,275,836.67 55 2,682,710.69 13,274,221.79 22 2,683,860.19 13,275,964.96 56 2,682,864.12 13,274,350.07 23 2,684,013.62 13,276,093.24 57 2,683,017.56 13,274,478.36 24 2,684,167.06 13,276,221.53 58 2,683,171.00 13,274,606.64 25 2,684,320.50 13,276,349.82 59 2,683,324.43 13,274,734.93 26 2,682,607.55 13,274,656.94 60 2,683,477.87 13,274,863.22 27 2,682,760.99 13,274,785.23 61 2,683,631.30 13,274,991.50 28 2,682,914.42 13,274,913.52 62 2,683,784.74 13,275,119.79 29 2,683,067.86 13,275,041.80 63 2,683,938.18 13,275,248.08 30 2,683,221.29 13,275,170.09 64 2,684,091.61 13,275,376.36 31 2,683,374.73 13,275,298.38 65 2,684,245.05 13,275,504.65 32 2,683,528.17 13,275,426.66 66 2,684,398.48 13,275,632.94 33 2,683,681.60 13,275,554.95 67 2,684,551.92 13,275,761.22 34 2,683,835.04 13,275,683.24 68 2,682,532.10 13,273,811.78

GULF INTRACOASTAL WATERWAY - TEXAS SOUTH-CENTRAL

BUS "B" - DISCHARGE POINT INFORMATION

GULF INTRACOASTAL WATERWAY - TEXAS SOUTH-CENTRAL

EASTING NORTHING

(CELL 2-CONTINUED)

DISCHARGE POINT NO.

69 2,682,685.54 13,273,940.06 70 2,682,838.97 13,274,068.35 71 2,682,992.41 13,274,196.64 72 2,683,145.85 13,274,324.92 73 2,683,299.28 13,274,453.21 74 2,683,452.72 13,274,581.50 75 2,683,606.15 13,274,709.78 76 2,683,759.59 13,274,838.07 77 2,683,913.03 13,274,966.35 78 2,684,066.46 13,275,094.64 79 2,684,219.90 13,275,222.93 80 2,684,373.33 13,275,351.21 81 2,682,660.39 13,273,658.34 82 2,682,813.82 13,273,786.63 83 2,682,967.26 13,273,914.91 84 2,683,120.70 13,274,043.20 85 2,683,274.13 13,274,171.49 86 2,683,427.57 13,274,299.77 87 2,683,581.00 13,274,428.06 88 2,683,734.44 13,274,556.35 89 2,683,887.88 13,274,684.63 90 2,684,041.31 13,274,812.92 91 2,684,194.75 13,274,941.20 92 2,682,328.37 13,273,120.05 93 2,682,481.80 13,273,248.33 94 2,682,635.24 13,273,376.62 95 2,682,788.67 13,273,504.91 96 2,682,942.11 13,273,633.19 97 2,683,095.55 13,273,761.48 98 2,683,248.98 13,273,889.76 99 2,683,402.42 13,274,018.05 100 2,683,555.85 13,274,146.34 101 2,683,709.29 13,274,274.62 102 2,683,862.73 13,274,402.91 103 2,684,016.16 13,274,531.20 104 2,682,456.65 13,272,966.61 105 2,682,610.09 13,273,094.90 106 2,682,763.53 13,273,223.18 107 2,682,916.96 13,273,351.47 108 2,683,070.40 13,273,479.76 109 2,683,223.83 13,273,608.04 110 2,683,377.27 13,273,736.33 111 2,683,530.71 13,273,864.61 112 2,683,684.14 13,273,992.90 113 2,683,837.58 13,274,121.19 114 2,682,584.94 13,272,813.17 115 2,682,738.38 13,272,941.46 116 2,682,891.81 13,273,069.75 117 2,683,045.25 13,273,198.03 118 2,683,198.68 13,273,326.32 119 2,683,352.12 13,273,454.61 120 2,683,505.56 13,273,582.89

BUS "B" - DISCHARGE POINT

INFORMATION