A.01_W9126G18B0041-Plans.pdf

CURVE NO. POINT X-EASTING Y-NORTHING

ZONE C 2 3355991.59 13677865.41

3 3360181.41 13673984.74 6 3351565.87 13674265.00 7 3356093.95 13670024.25

ZONE E 3 3360181.41 13673984.74

4 3364371.23 13670104.08 7 3356093.95 13670024.25 8 3360622.03 13665783.49

ODMDS NO. 1 DISCHARGE ZONES

CHANNEL TIDE STAFF NORTHING EASTING LATITUDE LONGITUDE

(channel name, horizontal datum)

GH USACE BOATHOUSE 13,691,987 3,314,547 29° 19' 49.40" N 094° 46' 27.86" W 2+000.00 10+000.00 GH PIER 21 13,683,992 3,308,378 29° 18' 32.49" N 094° 47' 40.76" W 10+200.00 20+800.00 GH PELICAN ISLAND BRIDGE 13,684,926 3,299,609 29° 18' 44.84" N 094° 49' 19.38" W 21+000.00 22+571.00

STATION TO STATION

TIDE STAFF DATA - MLLW

CURVE NO. POINT STATION NORTHING EASTING RADIUS LENGTH DELTA DIRECTION

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

GALVESTON HARBOR CHANNEL

POB 0+000.00 13,696,609.100 3,315,647.340

P.C. 2+869.57 13,693,993.030 3,314,468.120

1 P.I. 2+922.09 13,693,945.140 3,314,446.530 1,000.00 104.96 6°00'50.00" Left

CC 13,693,582.080 3,315,379.780

P.T. 2+974.53 13,693,895.250 3,314,430.080 P.C. 7+725.10 13,689,383.630 3,312,942.380

2 P.I. 7+879.53 13,689,236.980 3,312,894.020 1,000.00 306.43 17°33'25.87" Right

CC 13,689,696.800 3,311,992.680

P.T. 8+031.53 13,689,111.740 3,312,803.670 P.C. 10+386.47 13,687,201.900 3,311,425.890

3 P.I. 13+595.36 13,684,599.520 3,309,548.490 7,000.00 6,017.59 49°15'16.78" Right

CC 13,691,297.320 3,305,748.950

P.T. 16+404.07 13,684,323.300 3,306,351.510 P.C. 17+147.07 13,684,259.340 3,305,611.260

4 P.I. 17+956.71 13,684,189.650 3,304,804.640 14,000.00 1,617.46 6°37'10.41" Right

CC 13,698,207.380 3,304,406.140

P.T. 18+764.54 13,684,213.410 3,303,995.350

5 P.I. 21+548.76 13,684,295.100 3,301,212.330

POE 22+571.34 13,684,501.650 3,300,210.820

CHANNEL ALIGNMENT DATA

NAME PID EASTING (X)

NAD-83 TX-SC

NORTHING (Y)

NAD-83 TX-SC

ELEV

(NAVD88)

TIDE

(MLLW)

Galveston Harbor & Channel

HGCSD 63 1986 AW5707 3,321,588.039 13,693,607.859 2.33 X

JJ AW0574 3,315,429.537 13,692,324.190 10.59 X

1341 J 2006 DO9995 3,320,641.680 13,706,863.630 3.57 4.00

1450 B 2002 DO9996 3,309,227.870 13,684,143.820 5.91 6.10

Galveston Survey Area 877 1341 J (Galveston North Jetty) DO9995 3,320,641.680 13,706,863.630 3.57 4.04 877 1450 B (Galveston Pier 21) DO9996 3,309,227.870 13,684,143.820 5.91 6.05 877 1486 C (Galveston Railroad Bridge) DO9997 3,275,184.460 13,680,977.130 11.95 12.13

HORIZONTAL CONTROL MONUMENTS

NAD83, TEXAS SOUTH-CENTRAL ZONE, US SURVEY FEET

TCOON CONTROL

SHEET

# of 12

DWG.

NO. TITLE

GENERAL

1 G-001 COVER SHEET

2 G-002 INDEX OF DRAWINGS, LEGEND, GENERAL NOTES, CONTROL TABLES,

ODMDS DISCHARGE ZONES

3 G-003 LOCATION PLAN AND VICINITY MAP

CIVIL-SITE

4 C-101 PLAN STA. 12+000 TO STA. 22+571

5 C-102 PLAN STA. 2+000 TO STA. 12+000

6 C-103 PLAN OFFSHORE ODMDS ZONE "C" AND "E"

7 C-301 CROSS SECTIONS STA. 2+000 TO STA. 7+000

8 C-302 CROSS SECTIONS STA. 7+725.10 TO STA. 9+435

9 C-303 CROSS SECTIONS STA. 10+000 TO STA. 14+000

10 C-304 CROSS SECTIONS STA. 15+000 TO STA. 18+000

11 C-305 CROSS SECTIONS STA. 18+764.54 TO STA. 21+548.76

12 C-306 CROSS SECTIONS STA. 22+000 TO STA. 22+571.34

12 12 -- Total Number of Drawings

INDEX OF DRAWINGS