--- Lake Allatoona --- 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 ---- ------- ------- ------- ----- ------ ------- ----- 1952 833.04 848.89 815.20 1883 2171 193910 366 1953 830.23 839.57 816.18 1552 1489 129317 365 1954 827.49 837.63 809.34 1260 1305 111824 365 1955 829.80 836.61 816.44 1163 1169 101554 365 1956 830.07 838.68 815.25 1304 1197 105486 366 1957 833.32 846.77 819.74 1574 1644 144006 365 1958 833.27 840.93 818.91 1401 1415 127137 365 1959 832.08 842.85 818.63 1318 1314 116613 365 1960 832.53 840.03 817.53 1429 1443 126015 366 1961 834.60 853.44 816.34 2233 1919 173919 365 1962 834.55 845.31 821.85 1721 1983 178012 365 1963 834.97 851.39 819.90 1931 1961 177729 365 1964 837.27 861.19 820.64 3178 3155 236436 366 1965 833.05 841.31 820.01 1624 1648 144307 365 1966 834.32 845.49 820.13 1960 1940 168231 365 1967 835.30 847.75 822.50 2148 2109 186938 365 1968 834.75 840.95 822.75 1857 1857 164618 366 1969 834.77 841.70 821.69 1699 1717 153448 365 1970 832.17 841.12 822.70 1233 1239 108288 365 1971 834.52 842.28 821.72 1961 1973 176542 365 1972 835.03 845.62 822.74 2132 2070 187463 366 1973 835.63 847.54 823.35 2595 2587 240005 365 1974 834.67 844.19 822.83 2138 2182 197969 365 1975 835.14 842.61 820.76 2210 2216 201034 365 1976 835.19 851.27 822.74 2234 2215 206199 366 1977 835.95 857.48 824.24 2054 2047 192085 365 1978 835.20 845.20 824.70 1614 1625 146234 365 1979 838.03 856.12 825.02 2422 2392 229822 365 Mid-Night ---- Lake Elevation ----- <-- Avg (cfs)--> Sum YEAR Mean Max Min Inflow Release MWHR Count ---- ------- ------- ------- ----- ------ ------- ----- 1980 837.16 857.64 825.00 2240 2257 220681 366 1981 831.14 842.88 820.86 937 956 81957 365 1982 837.82 847.95 824.60 2323 2204 207767 365 1983 836.05 844.74 824.73 2264 2143 200269 365 1984 836.14 846.60 825.12 2166 2328 221350 366 1985 834.12 840.40 821.52 1145 1172 103863 365 1986 825.39 832.18 821.24 757 689 54543 365 1987 833.10 841.76 821.10 1117 1170 101957 365 1988 831.54 838.60 823.70 759 735 62420 366 1989 837.01 853.96 824.05 2149 2144 206004 365 1990 836.81 855.69 824.08 2431 2421 230160 365 1991 835.72 843.59 823.05 1954 1986 190843 365 1992 835.77 842.72 823.25 2086 2026 158989 366 1993 834.00 841.46 823.41 1739 1780 159588 365 1994 834.17 844.15 822.86 1722 1720 174781 365 1995 834.41 841.35 822.64 1714 1704 175648 365 1996 836.03 845.09 822.92 2039 2043 223432 366 1997 835.59 843.81 822.74 1916 1916 193372 365 1998 835.14 845.05 823.70 2140 2133 202163 365 1999 833.67 841.66 823.00 977 1003 84829 365 Mid-Night ---- Lake Elevation ----- <-- Avg (cfs)--> Sum YEAR Mean Max Min Inflow Release MWHR Count ---- ------- ------- ------- ----- ------ ------- ----- 2000 832.55 843.54 823.06 994 959 79742 366 2001 834.95 842.96 822.37 1265 1270 116161 365 2002 833.93 843.14 822.91 1316 1264 102499 365 2003 835.42 849.31 822.18 2187 2237 199859 365 2004 835.28 849.16 821.50 1643 1626 141596 366 2005 835.50 850.36 822.55 1951 1946 192441 365 2006 831.97 840.04 823.16 1106 1086 87775 365 2007 829.80 837.83 818.88 700 713 51820 365 2008 833.82 840.96 821.76 763 727 62890 366 2009 837.84 853.04 824.93 2353 2345 152870 365 2010 835.41 842.69 823.32 1615 1626 122867 365 2011 833.82 842.63 822.91 1006 991 86308 365 2012 834.14 841.66 824.40 824 803 68074 366 2013 836.13 847.75 822.64 2558 2509 189862 365 2014 835.14 842.05 823.69 1588 1627 69587 365 2015 836.29 842.70 823.91 1889 1645 0 365 2016 836.25 844.65 823.64 1273 1549 0 366 2017 NA NA NA 1054 1063 NA 365 2018 835.21 842.55 822.77 2043 1953 133431 365 2019 835.89 851.66 822.28 2236 2350 199535 365 Mid-Night ---- Lake Elevation ----- <-- Avg (cfs)--> Sum YEAR Mean Max Min Inflow Release MWHR Count ---- ------- ------- ------- ----- ------ ------- ----- 2020 837.30 851.49 822.81 2603 2584 196300 366 2021 835.92 844.11 823.85 2036 2013 171363 365 2022 835.03 840.66 824.02 1743 1766 148653 365 2023 835.50 841.76 825.60 1482 1441 119105 365 2024 837.15 843.52 827.28 1544 1517 125264 366 2025 835.56 841.40 824.45 1294 1353 111908 365 2026 827.39 831.71 824.46 1544 1063 15592 67