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Peak Streamflow for the Nation

USGS 50043000 RIO DE LA PLATA AT PROYECTO LA PLATA, PR

Aibonito Municipio, Puerto Rico
Hydrologic Unit Code 21010005
Latitude  18°09'36", Longitude  66°13'44" NAD27
Drainage area 63.1  square miles
Gage datum 850 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1960 1960-09-06 30.50 54,500
1961 1961-08-27 32.20 59,600
1962 1962-08-22 14.69 12,400
1963 1962-10-15 14.58 11,100
1964 1964-07-12 10.77 2,680
1965 1965-08-10 20.90 27,000
1966 1966-05-28 13.48 8,960
1967 1966-12-10 11.72 6,200
1968 1967-10-29 8.93 1,150
1969 1969-05-21 15.48 14,100
1970 1970-08-27 17.31 18,100
1971 1970-10-09 28.32 48,000
1972 1971-11-08 11.39 5,630
1973 1973-08-15 15.25 13,600
1974 1973-10-11 12.82 8,490
1975 1974-10-23 22.30 30,800
1976 1975-12-10 10.57 4,170
1977 1977-09-06 10.15 2,700
1978 1977-11-24 13.13 9,760
1979 1978-10-26 15.29 13,200
1980 1979-10-28 11.75 6,840
1981 1981-05-22 21.51 27,600
1982 1981-12-27 13.38 9,580
1983 1983-06-16 14.38 11,400
1984 1984-07-05 10.92 5,370
1985 1985-05-17 21.10 26,500
1986 1985-10-06 22.00 28,900
1987 1986-11-17 10.43 4,440
1988 1987-11-27 10.41 4,420
1989 1989-02-17 10.90 5,400
1990 1990-09-30 11.66 6,690
1991 1990-10-21 16.74R 16,400R
1992 1992-01-05 36.39 73,600
1994 1994-09-20 10.60 4,1402
1995 1995-09-07 14.84 12,3002
1996 1996-09-10 34.10 66,0009
1997 1997-08-22 10.94 4,8902
1998 1998-09-21 25.16 38,0002,9
2019 2018-11-14 15.47  
2020 2020-07-30 16.52  
2021 2020-11-10 14.78  
2022 2022-09-18 30.51 50,8009
2023 2022-11-05 22.74 20,100
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.