Z02274495 USGS H02274495 2717450804935001212093SW0309010235.40 N02274495 WILLIAMSON DITCH AT S-7, NEAR OKEECHOBEE, FLA. Y02274495 302274495 19641014 83.05 20.24 302274495 19660824 7835 22.44 302274495 19670715 7385 22.34 302274495 19680616 7825 22.46 302274495 19690615 8375 22.56 302274495 19700327 9005 23.48 302274495 19710913 6365 22.19 302274495 19720831 3635 21.44 302274495 19730826 23015 21.65 302274495 19740723 71515 23.62 302274495 19750926 19315 20.88 302274495 19760601 36315 21.55 302274495 19770905 36015 21.48 302274495 19780729 43515 22.53 302274495 19790904 44015 22.14 302274495 19791001 41215 21.68 302274495 19810918 26115 21.13 302274495 19820815 36515 21.98 302274495 19830606 4875 21.82 2 22.12 302274495 19831024 45215 21.94 302274495 19850920 56415 22.10 302274495 19860910 35015 21.52 302274495 19870101 22815 21.25 302274495 19880811 4025 21.65 302274495 19890906 2485 21.84 1