--- Lake Seminole (Woodruff) --- 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 ---- ------- ------- ------- ----- ------ ------- ----- 1957 77.12 78.02 75.82 16875 16757 163834 334 1958 77.07 77.70 76.56 19713 19731 217776 365 1959 77.32 78.00 76.92 21149 21146 244903 365 1960 77.64 78.66 76.70 22996 22992 231970 366 1961 77.50 78.00 76.32 23570 23550 228204 365 1962 77.37 77.92 74.89 19576 19563 217561 365 1963 77.31 77.95 75.57 16917 16927 236319 365 1964 77.65 78.13 76.47 36636 36636 231963 366 1965 77.72 77.97 77.22 24595 24575 252863 365 1966 77.74 78.02 77.10 25946 25959 255343 365 1967 77.65 78.00 76.99 20251 20264 267121 365 1968 76.93 77.99 74.42 14028 14003 235579 366 1969 77.33 78.07 76.09 16262 16259 256295 365 1970 77.40 78.01 76.24 18475 18487 263433 365 1971 77.36 77.97 76.51 27987 27984 254495 365 1972 77.09 77.67 75.75 22370 22383 239660 366 1973 77.29 77.80 75.94 31478 31469 234981 365 1974 77.14 77.70 75.85 22725 22720 251893 365 1975 77.35 77.75 76.83 33565 33563 234649 365 1976 77.41 77.78 76.75 25762 25755 259723 366 1977 77.17 77.86 75.72 21641 21645 243730 365 1978 76.98 77.88 74.35 22942 22994 228582 365 1979 77.25 77.87 76.24 23314 23315 247871 365 Mid-Night ---- Lake Elevation ----- <-- Avg (cfs)--> Sum YEAR Mean Max Min Inflow Release MWHR Count ---- ------- ------- ------- ----- ------ ------- ----- 1980 76.70 77.76 75.02 22521 22537 227989 366 1981 76.18 77.80 74.29 11208 11128 181232 365 1982 77.32 77.97 76.06 21583 21594 262585 365 1983 77.32 77.88 75.48 28388 28393 221672 365 1984 77.15 77.86 75.83 24894 24954 214134 366 1985 76.86 77.79 75.55 14166 14119 240923 365 1986 76.52 77.71 75.22 13026 13019 189514 365 1987 76.89 77.73 75.50 20724 20723 187181 365 1988 76.59 77.62 75.33 14250 14358 192025 366 1989 77.02 77.81 75.72 22426 22368 218439 365 1990 76.85 77.75 75.54 23878 23958 168255 365 1991 77.13 77.98 75.80 22475 22450 237075 365 1992 77.13 77.78 76.09 22962 22944 215553 366 1993 76.91 77.83 75.48 21436 21449 191205 365 1994 77.13 78.03 75.57 30024 30025 229863 365 1995 76.83 77.86 75.54 20358 20088 209532 365 1996 76.84 77.88 75.52 20873 20888 194561 366 1997 76.99 77.95 75.00 22867 22760 209474 365 1998 77.07 78.27 75.96 29765 29696 183544 365 1999 76.61 77.77 75.42 10676 10631 130217 365 Mid-Night ---- Lake Elevation ----- <-- Avg (cfs)--> Sum YEAR Mean Max Min Inflow Release MWHR Count ---- ------- ------- ------- ----- ------ ------- ----- 2000 76.33 77.73 75.16 9164 9182 94231 366 2001 76.85 77.81 75.97 15046 15096 134153 365 2002 76.79 77.69 75.78 10140 10085 187565 365 2003 77.29 77.92 76.31 24024 24036 235316 365 2004 76.94 77.88 76.01 15948 15935 242613 366 2005 77.13 77.78 76.23 25475 25524 240879 365 2006 76.68 77.76 75.59 11997 11983 200896 365 2007 76.66 77.74 75.80 8805 8855 171469 365 2008 76.92 77.74 76.20 13226 13263 188835 363 2009 77.08 77.81 76.48 26854 26857 189761 365 2010 76.81 77.74 76.21 20952 20972 159708 365 2011 76.67 77.54 76.14 9535 9589 178828 365 2012 76.56 77.60 76.21 7222 7211 146563 366 2013 77.01 77.52 76.31 22350 22089 232304 365 2014 76.89 77.68 75.99 20907 21038 202303 365 2015 76.80 77.83 75.66 19746 19620 230076 365 2016 76.82 77.86 75.76 20543 20902 161865 366 2017 76.86 77.89 76.29 14983 15033 204877 365 2018 76.97 77.95 76.00 21026 21279 226357 365 2019 77.03 77.74 76.48 21278 21251 205053 365 Mid-Night ---- Lake Elevation ----- <-- Avg (cfs)--> Sum YEAR Mean Max Min Inflow Release MWHR Count ---- ------- ------- ------- ----- ------ ------- ----- 2020 77.15 77.90 76.33 29020 29018 225341 366 2021 77.22 77.96 76.56 22516 22532 253700 365 2022 76.98 77.92 76.39 17008 17025 234310 365 2023 76.80 77.63 76.27 16867 16888 223601 365 2024 76.91 77.67 76.29 21902 21825 185761 366 2025 77.03 77.60 76.36 20172 20142 133724 181