--- Lake Thurmond --- Year by year Lake Elevations, Inflow, Release, and Power Generation Mid-Night ---- Lake Elevation ----- <-- Avg (cfs)--> Sum YEAR Mean Max Min Inflow Release MWHR Count ---- ------- ------- ------- ----- ------ ------- ----- 1954 321.34 331.02 301.12 5122 6286 485491 365 1955 312.60 319.48 300.26 4496 4610 356471 364 1956 319.96 329.99 300.92 5472 4700 367086 328 1957 324.55 331.23 312.77 7186 6124 552907 365 1958 326.73 332.24 316.49 7277 8292 728180 365 1959 325.03 333.63 316.34 7142 6856 592391 365 1960 327.42 332.25 321.29 9113 9040 769283 366 1961 327.47 331.94 320.67 8671 7748 689127 365 1962 328.05 332.27 323.00 7612 7666 675363 365 1963 328.32 333.31 323.40 9184 8863 423196 365 1964 329.76 336.46 325.80 15991 15140 472050 366 1965 328.25 332.45 324.39 8926 9264 357999 365 1966 328.06 333.71 322.97 8532 8277 401246 365 1967 328.36 333.28 323.77 9048 8492 578660 365 1968 327.84 330.83 324.52 7644 7468 718495 366 1969 328.15 334.86 323.83 8636 8643 631322 365 1970 324.70 329.81 317.87 5484 5903 743602 365 1971 328.39 335.28 318.98 8118 7570 722271 365 1972 328.14 332.90 323.25 8825 8517 753335 366 1973 329.27 333.96 325.68 10902 10968 972739 365 1974 328.60 332.25 324.12 8740 8767 782312 365 1975 329.56 334.34 325.90 11628 12145 1389982 365 1976 329.06 333.43 326.00 10137 10334 940556 366 1977 327.94 332.74 324.98 8515 8610 766282 365 1978 327.67 333.73 321.15 7023 7647 693973 365 1979 329.05 334.34 321.26 10555 10119 929470 365 Mid-Night ---- Lake Elevation ----- <-- Avg (cfs)--> Sum YEAR Mean Max Min Inflow Release MWHR Count ---- ------- ------- ------- ----- ------ ------- ----- 1980 328.92 334.86 324.36 9712 9979 898686 366 1981 322.74 327.82 317.58 4547 4807 426908 365 1982 329.55 332.71 321.60 6138 5739 533561 365 1983 329.60 334.75 324.16 9224 8900 808045 365 1984 329.09 333.18 320.74 8383 9226 857091 366 1985 327.15 329.69 322.21 5723 5173 470841 365 1986 322.84 328.84 316.45 4199 4663 416496 365 1987 327.21 332.61 318.05 6292 6763 607341 365 1988 318.24 321.97 313.22 3532 3946 336440 366 1989 323.74 333.15 312.79 6535 5604 497224 365 1990 328.09 333.50 323.97 8595 9047 812434 365 1991 329.52 332.52 324.25 8537 8276 752118 365 1992 329.15 333.98 326.02 9446 9160 822559 366 1993 327.91 331.91 324.25 10164 10609 934765 365 1994 329.47 333.45 324.49 8697 8962 804755 365 1995 329.01 333.77 325.73 10000 9815 863598 365 1996 328.31 333.75 324.14 9660 9471 823050 366 1997 329.05 331.99 324.91 8482 8559 757608 365 1998 329.33 335.45 322.88 11755 12292 1053347 365 1999 325.63 328.47 321.95 4994 5044 433060 365 Mid-Night ---- Lake Elevation ----- <-- Avg (cfs)--> Sum YEAR Mean Max Min Inflow Release MWHR Count ---- ------- ------- ------- ----- ------ ------- ----- 2000 324.28 328.04 319.19 4053 4234 363412 366 2001 322.52 326.75 316.91 4029 4200 355634 365 2002 319.07 324.92 315.15 4489 3870 322718 365 2003 330.10 333.78 325.06 9644 9478 843035 365 2004 328.92 333.48 325.54 7404 6997 637741 366 2005 329.78 332.53 326.42 9000 9279 867241 365 2006 325.92 330.35 320.71 4604 5083 466956 365 2007 324.23 330.44 316.18 3967 4387 385867 365 2008 317.79 322.18 313.65 3572 3566 299586 366 2009 324.24 332.52 315.35 7039 5931 525450 365 2010 326.73 331.22 323.24 7188 7670 684818 365 2011 324.60 328.76 319.14 4479 4603 403032 365 2012 319.58 322.60 314.43 3112 3703 314572 366 2013 326.68 333.11 315.54 8856 7137 640757 365 2014 327.72 333.15 323.71 6822 7517 677202 365 2015 328.31 335.94 324.75 7817 6646 599763 365 2016 326.25 335.94 318.91 6159 7271 648764 366 2017 321.87 324.65 318.89 4022 3637 334933 365 2018 327.17 330.41 321.15 8419 8045 717559 365 2019 327.33 330.69 323.39 8646 8672 783608 365 Mid-Night ---- Lake Elevation ----- <-- Avg (cfs)--> Sum YEAR Mean Max Min Inflow Release MWHR Count ---- ------- ------- ------- ----- ------ ------- ----- 2020 329.97 334.37 326.36 11742 11987 1080658 366 2021 329.57 332.59 326.40 8768 8589 782625 365 2022 328.16 334.16 323.55 6768 6903 631871 365 2023 327.52 331.50 321.38 6806 6962 633865 365 2024 328.02 331.98 322.32 7472 6893 604407 366 2025 327.95 331.55 323.10 5431 6222 543728 365 2026 323.05 324.10 321.87 4171 3997 65525 68