2254000 2254000 2289000 2289000 2324000 2324000 2359000 2359000 2394000 2394000 162000 162000 197000 197000 232000 232000 267000 267000 302000 302000 N 2 0 2 1 Miles Figure 7 LAKE TEXOMA 5' - Contour Map Conservation Pool 617' Seasonal Power Pool 615.0' - 619.0' Range Lines Islands Water Surface @ 620' E A S X T T E R A W M E N T P O L E D E V B O A R D This map is the product of a survey conducted by the Texas Water Development Board's Hydrographic Survey Program to determine the capacity of Lake Texoma. The Texas Water Development Board makes no representations or assumes any liability. Prepared by : TEXAS WATER DEVELOPMENT BOARD JUNE 2002 575 545 615 610 600 525 525 605 600 600 590 595 580 570 535 535 540 595 615 530 540 550 545 540 545 555 540 545 545 535 570 565 560 540 545 550 555 570 610 600 590 580 610 600 600 605 605 615 610 615 610 615 570 560 560 560 555 555 565 565 570 575 605 605 585 610 615 600 595 580 570 575 615 595 585 575 605 580 590 585 595 595 590 610 615 610 605 600 595 615 610 605 610 615 615 605 605 605 610 555 550 550 590 605 600 605 585 580 570 560 585 550 550 545 545 555 560 565 570 575 580 585 590 610 605 595 590 615 605 605 610 605 595 585 570 560 585 535 535 535 550 550 585 550 585 585 540 540 600 610 610 540 540 540 545 590 585 590 605 595 600 615 565 575 585 590 595 600 605 605 550 545 540 550 550 550 555 610 545 555 590 575 575 570 595 565 555 610 580 560 560 560 555 555 555 550 550 560 605 605 600 610 565 565 565 565 560 560 560 570 605 585 575 605 600 605 615 610 615 590 595 600 605 610 615 580 600 605 610 615 600 605 610 615 610 615 565 570 575 580 585 590 595 600 605 610 615 610 585 570 580 575 575 555 600 605 610 575 580 585 595 605 610 615 610 590 595 600 605 610 615 615 615 605 615 615 610 615 SR01 SR02 SR03 SR04 SR06 SR07 SR08 SR09 SR10 SR11 SR13 SR14 SR23 SR24 SR25 SR26 SR27 SR05 SR28 SR30 SR29 SR31 SR35 SR32 SR33 SR34 SR36 SR46 SR44 SR43 SR41 SR38 SR39 SR40 SR47 SR48 SR46 Cumberland Pool 600 605 610 615 Contours 525 530 535 540 545 550 555 560 565 570 575 580 585 590 595 Lake Texoma July 2002 Prepared by: TWDB 0 500000 1000000 1500000 2000000 2500000 3000000 460 480 500 520 540 560 580 600 620 Volume (acre-feet) Pool Elevation 617.0' Volume 2002 Pool Elevation 617.0 ft. Appendix C Elevation vs. Volume Elevation(ft) Lake Texoma July 2002 Prepared by: TWDB 0 10000 20000 30000 40000 50000 60000 70000 80000 90000 460 480 500 520 540 560 580 600 620 Area (acres) Pool Elevation 617.0' Area 2002 Pool Elevation 617.0-ft. Appendix D Elevation vs. Area Elevation(ft)