Texas Water Development Board Reservoir Area Table E.V. Spence Reservoir Survey Conducted July 1999 Data obtained from TWDB Report: Volumetric Survey of E.V. Spence Reservoir November 2001 Elevation in Feet Area in Acres .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 1762 0 1763 0 0 0 0 0 0 0 0 0 0 1764 0 0 0 0 0 0 0 0 0 0 1765 0 0 0 0 0 0 0 0 0 0 1766 0 0 0 0 0 0 0 0 0 0 1767 0 0 0 0 0 0 0 0 0 0 1768 0 0 0 0 0 0 0 0 0 0 1769 0 0 0 0 0 0 0 0 0 0 1770 0 0 0 0 0 0 0 0 0 0 1771 0 0 0 0 0 0 0 0 0 0 1772 0 0 0 0 0 0 0 0 0 0 1773 0 0 0 0 0 0 0 0 0 0 1774 0 0 0 0 0 0 0 0 0 0 1775 0 0 0 0 0 0 0 0 0 0 1776 0 0 0 0 0 0 0 0 0 0 1777 0 0 0 0 0 0 0 0 0 0 1778 0 0 0 0 0 0 0 0 0 0 1779 0 0 0 0 0 0 0 0 0 0 1780 0 0 0 0 0 0 0 0 0 0 1781 0 0 0 0 0 0 0 0 0 0 1782 0 0 0 0 0 0 0 0 0 0 1783 0 0 0 0 0 0 0 0 0 0 1784 0 0 0 0 0 0 0 0 0 0 1785 0 0 0 0 0 0 0 0 0 0 1786 0 0 0 0 0 0 0 0 0 0 1787 0 0 0 0 0 0 0 0 0 0 1788 0 0 0 0 0 0 0 0 0 0 1789 0 0 0 0 0 0 0 0 0 0 1790 0 0 0 0 0 0 0 0 0 0 1791 0 0 0 0 0 0 0 0 0 0 1792 0 0 0 0 0 0 0 0 0 0 1793 0 0 0 0 0 0 0 0 0 0 1794 0 0 0 0 0 0 0 0 0 0 1795 0 0 0 0 0 0 0 0 0 0 1796 1 1 1 1 1 2 2 2 3 3 1797 3 3 4 4 4 5 5 6 6 6 1798 7 7 8 8 8 9 9 10 10 11 1799 12 12 13 14 15 16 16 17 18 19 1800 19 20 21 22 22 23 24 25 26 26 1801 27 28 29 29 30 31 32 32 33 34 1802 35 36 37 38 39 40 41 42 43 44 1803 45 46 47 49 50 51 53 55 56 58 1804 59 61 63 65 67 69 71 73 75 77 1805 79 81 83 86 88 90 92 95 97 99 1806 101 104 106 108 111 113 115 118 120 123 1807 125 127 130 132 135 138 140 143 146 149 1808 152 155 159 162 166 169 172 176 179 182 1809 186 189 193 197 201 205 209 214 218 223 1810 228 233 239 244 249 255 260 265 271 276 1811 281 287 292 298 304 310 316 322 328 334 1812 340 346 352 358 363 369 374 380 386 391 1813 397 402 408 413 418 424 429 434 440 445 1814 450 456 462 469 475 481 488 494 501 508 1815 516 523 530 536 542 549 555 562 569 575 1816 582 589 596 603 610 617 623 629 636 642 1817 648 655 661 668 674 681 687 694 700 707 1818 714 720 727 734 741 748 756 763 771 779 1819 787 794 802 809 817 825 832 840 848 856 1820 865 874 882 890 898 906 913 921 928 935 1821 942 949 956 963 970 978 985 993 1000 1008 1822 1015 1023 1031 1039 1047 1056 1064 1072 1081 1089 1823 1097 1105 1113 1121 1129 1136 1144 1151 1159 1167 1824 1175 1183 1190 1198 1207 1215 1223 1231 1239 1246 1825 1254 1262 1270 1278 1286 1293 1301 1309 1318 1326 1826 1334 1342 1351 1359 1368 1376 1385 1393 1402 1411 1827 1420 1429 1438 1447 1456 1465 1474 1483 1492 1502 1828 1511 1521 1531 1541 1551 1561 1571 1581 1590 1599 1829 1608 1617 1625 1634 1643 1652 1660 1669 1678 1687 1830 1697 1707 1717 1728 1739 1751 1762 1773 1783 1793 1831 1804 1815 1826 1838 1849 1860 1870 1880 1891 1902 1832 1913 1923 1933 1943 1953 1963 1973 1983 1993 2004 1833 2015 2026 2038 2049 2061 2072 2084 2096 2108 2120 1834 2132 2144 2156 2170 2183 2197 2211 2225 2238 2252 1835 2265 2278 2292 2306 2320 2334 2348 2361 2374 2388 1836 2400 2413 2426 2438 2450 2462 2475 2488 2501 2515 1837 2528 2542 2556 2570 2585 2599 2612 2625 2638 2651 1838 2666 2680 2694 2708 2723 2737 2751 2765 2779 2795 1839 2811 2827 2843 2860 2878 2894 2908 2922 2936 2948 1840 2961 2973 2985 2998 3010 3022 3034 3046 3058 3070 1841 3082 3094 3107 3119 3132 3144 3157 3169 3182 3195 1842 3209 3223 3237 3251 3265 3280 3294 3307 3320 3333 1843 3346 3360 3374 3388 3404 3419 3435 3450 3466 3482 1844 3498 3515 3532 3549 3567 3585 3602 3621 3640 3662 1845 3690 3751 3765 3778 3790 3802 3814 3826 3837 3847 1846 3858 3868 3878 3887 3897 3906 3916 3925 3934 3943 1847 3952 3962 3971 3980 3990 3999 4009 4020 4032 4044 1848 4061 4089 4126 4183 4218 4246 4270 4290 4306 4320 1849 4333 4346 4359 4371 4383 4395 4406 4417 4429 4440 1850 4451 4462 4474 4485 4496 4507 4518 4529 4540 4551 1851 4562 4573 4584 4595 4607 4618 4628 4639 4651 4662 1852 4673 4685 4696 4707 4719 4730 4742 4754 4766 4778 1853 4790 4802 4814 4827 4839 4851 4864 4877 4889 4902 1854 4915 4928 4942 4957 4973 4989 5005 5020 5036 5052 1855 5069 5086 5103 5120 5138 5157 5177 5197 5218 5239 1856 5260 5281 5302 5323 5345 5366 5387 5409 5432 5455 1857 5478 5499 5519 5538 5556 5574 5592 5610 5628 5646 1858 5665 5683 5703 5727 5747 5767 5787 5806 5825 5844 1859 5862 5880 5898 5916 5934 5952 5970 5988 6007 6026 1860 6066 6084 6102 6120 6138 6156 6174 6194 6214 6233 1861 6252 6270 6288 6309 6329 6352 6374 6396 6418 6440 1862 6462 6484 6505 6526 6547 6569 6591 6612 6635 6657 1863 6680 6704 6727 6750 6774 6798 6821 6845 6870 6895 1864 6940 6966 6991 7016 7040 7064 7087 7110 7131 7151 1865 7170 7188 7206 7224 7241 7258 7275 7291 7308 7324 1866 7341 7357 7373 7389 7406 7421 7437 7453 7468 7483 1867 7498 7513 7527 7541 7556 7570 7584 7598 7613 7627 1868 7641 7656 7670 7685 7699 7716 7733 7753 7774 7796 1869 7824 7856 7892 7928 7971 8015 8059 8103 8145 8183 1870 8220 8257 8293 8330 8367 8400 8430 8460 8486 8510 1871 8531 8552 8573 8595 8617 8639 8660 8683 8705 8727 1872 8748 8770 8793 8816 8840 8864 8886 8908 8928 8948 1873 8968 8988 9007 9027 9047 9067 9087 9106 9126 9146 1874 9165 9185 9205 9225 9246 9267 9287 9307 9327 9347 1875 9367 9387 9407 9427 9447 9467 9487 9507 9528 9548 1876 9568 9588 9609 9629 9650 9670 9691 9711 9730 9750 1877 9770 9790 9810 9830 9851 9871 9892 9913 9934 9955 1878 9975 9996 10016 10036 10056 10076 10096 10116 10136 10156 1879 10176 10196 10216 10236 10256 10276 10297 10318 10340 10361 1880 10382 10403 10425 10447 10468 10489 10510 10530 10550 10571 1881 10592 10613 10634 10656 10678 10700 10721 10742 10764 10786 1882 10807 10829 10851 10874 10897 10919 10941 10963 10985 11007 1883 11030 11052 11074 11096 11118 11140 11162 11185 11207 11230 1884 11253 11277 11300 11323 11346 11370 11393 11416 11439 11463 1885 11486 11509 11534 11558 11581 11603 11625 11647 11669 11691 1886 11713 11735 11756 11778 11799 11820 11841 11862 11883 11904 1887 11925 11946 11967 11988 12009 12030 12052 12073 12093 12114 1888 12134 12154 12174 12195 12215 12235 12256 12276 12296 12317 1889 12337 12357 12378 12398 12419 12440 12460 12481 12501 12522 1890 12543 12564 12585 12606 12627 12648 12670 12692 12714 12735 1891 12757 12779 12801 12824 12846 12868 12890 12912 12935 12957 1892 12980 13003 13026 13050 13073 13097 13121 13145 13169 13193 1893 13217 13241 13265 13291 13315 13340 13364 13389 13413 13438 1894 13463 13488 13513 13539 13564 13590 13616 13641 13667 13694 1895 13720 13746 13773 13800 13827 13854 13881 13908 13936 13965 1896 13993 14022 14050 14079 14108 14137 14167 14197 14228 14260 1897 14291 14326 14365 14399 14433 14468 14506 14546 14578 14609 1898 14640 14671 14703 14735 14767 14802 14841 14892 14956 15040 1899 15156 15314 15499 15683 15860 15967 16041 16096 16138 16174 1900 16207 16240 16275 16306 16335 16363 16390 16417 16444 16471 1901 16497 16523 16550 16576 16602 16628 16654 16679 16705 16731 1902 16756 16782 16807 16833 16858 16883 16909 16934 16959 16984 1903 17010 17035 17060 17085 17110 17135 17160 17185 17210 17235 1904 17260 17285 17310 17335 17360 17384 17409 17434 17459 17484 1905 17509 17533 17558 17583 17607 17632 17657 17681 17706 17730 1906 17755 17780 17804 17829 17853 17878 17902 17927 17951 17975 1907 18000 18024 18048 18073 18097 18121 18145 18170 18194 18218 1908 18242 18266 18290 18315 18339 18363 18387 18411 18435 18459 1909 18483 18507 18531 18555 18580 18604 18628 18652 18677 18702 1910 19953