Z16854500 USGS H16854500 131920-1444410006615010SW220100005.92 130 N16854500 Ugum River above Talofofo Falls, nr Talofofo, Guam Y16854500 316854500 19770916 1690 8.41 316854500 19780927 4020 12.31 316854500 19790728 1980 9.00 316854500 19800226 5890 14.20 316854500 19801001 1830 8.30 316854500 19820910 1880 8.39 316854500 19821003 869 6.03 316854500 19840802 1610 7.85 316854500 19850915 2350 9.30 316854500 19860704 2850 10.14 316854500 19861227 1270 7.08 316854500 19880112 1110 6.68 316854500 19890803 2720 9.92 316854500 19891004 2180 9.00 316854500 19901221 1430 7.45 316854500 19911104 2310 9.25 316854500 19921118 4150 12.09 316854500 19940916 2820 10.15 316854500 19971020 3020 10.43 316854500 19990915 848 5.91 316854500 20000907 2520 9.61 316854500 20001008 2250 9.12 316854500 20020705 14700 21.50 316854500 20021208 10100 18.08 316854500 20040628 3800 11.34 316854500 20050831 2120 8.68 316854500 20051010 1780 8.01 316854500 20061008 1440 7.30 316854500 20071119 1370 6.62 316854500 20090803 1640 7.22 316854500 20091224 3400 10.25 316854500 20110728 2520 8.87 316854500 20120713 1890 7.72 316854500 20130919 3530 10.44 316854500 20140730 2470 8.78 316854500 20150815 3260 10.04 316854500 20151025 2540 9.64 316854500 20161112 2540 8.90 316854500 20180816 3310 10.12 316854500 20190223 3270 10.06 316854500 20200827 3710 10.70 316854500 20201123 3240 10.02 316854500 20211009 2360 8.58 316854500 20230524 3880 10.93