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Peak Streamflow for the Nation

USGS 16848500 Maulap River near Agat, Guam

Guam, Guam
Hydrologic Unit Code 22010000
Latitude  13°21'19.6", Longitude -144°41'52.6" NAD83
Drainage area 1.18  square miles
Gage datum 130 feet above LMSL
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1972 1972-09-17 7.06 1,200
1973 1972-10-17 5.08 545
1974 1974-08-27 7.10 1,220
1975 1974-10-24 6.80 1,100
1976 1976-05-21 8.21 1,800
1977 1977-09-16 6.18 902
1978 1978-09-27 9.20 2,420
1979 1979-09-15 5.60 690
1980 1980-02-26 8.00 1,700
1981 1981-07-30 7.00 1,230
1982 1982-09-17 7.65 1,520
1983 1982-10-18 5.64 702
1984 1984-09-24 6.96 1,210
1985 1985-09-06 7.36 1,380
1986 1986-07-04 6.90 1,190
1987 1986-12-27   6502
1988 1987-11-22 5.43 639
1989 1989-08-03 5.48 654
1990 1990-09-03 6.57 1,040
1991 1991-09-14 6.19 889
1992 1991-11-04 6.74 1,110
1993 1992-11-18 7.63 1,510
1998 1997-12-16 7.97 1,680
1999 1999-09-17 5.87 774
2000 2000-09-01 5.17 555
2001 2000-10-07 5.09 532
2002 2002-07-05 11.23 5,340
2003 2002-12-08   3,020
2004 2004-06-28 6.72 1,190
2005 2004-10-13 6.75 1,200
2006 2005-10-19 7.03 1,360
2007 2007-08-13 3.81 338
2008 2007-11-19 6.19 1,030
2009 2009-08-13 7.06 1,420
2010 2009-12-02 7.39 1,560
2011 2011-08-13 7.46 1,730
2012 2012-07-13 7.04 1,530
2013 2013-09-19 7.69 1,840
2014 2014-09-21 7.89 1,940
2015 2015-07-05 5.77 1,010
2017 2016-11-12 6.96 1,500
2018 2018-08-21 8.05 2,040
2019 2019-09-15 3.98 434
2020 2020-08-27 8.60 2,470
2021 2021-08-24 8.135 2,1002
2022 2022-09-14 6.75 1,410
2023 2023-05-24 8.33 2,250
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.