Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

Peak Streamflow for the Nation

USGS 50081000 RIO HUMACAO AT LAS PIEDRAS, PR

Las Piedras Municipio, Puerto Rico
Hydrologic Unit Code 21010005
Latitude  18°10'26.61", Longitude  65°52'09.98" NAD27
Drainage area 6.65  square miles
Gage datum 262.57 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 34.40 20,8007
1969 1969-05-21 20.79 2,500
1970 1970-08-27 18.78  
1971 1970-10-09 21.34 3,500
1972 1972   2,5004,Bm
1973 1973   2,5004,Bm
1974 1974   2,5004,Bm
1975 1975-09-16 12.046 8,080
1976 1975-12-10 13.02 10,000
1977 1977-09-06 7.83 2,100
1988 1987-12-08 21.80 20,000
1989 1989-09-18 5.70 1,640
1990 1990-08-10 3.97 755
1991 1991-07-01 6.99 2,460
1992 1992-05-26 8.67 3,720
1993 1992-11-30 6.13 1,910
1994 1994-09-20 5.50 1,510
1995 1995-06-03 4.45 956
1996 1996-09-10 10.42 5,3209
1997 1997-07-21 6.10 1,890
1998 1997-10-14 6.57 2,180
1999 1998-10-22 10.50 5,540
2000 2000-08-23 4.96 1,480
2001 2001-08-22 9.48 4,430
2002 2002-05-30 6.47 2,160
2003 2003-05-21 4.49 1,090
2004 2004-09-15 6.80 2,370
2005 2004-11-01 6.79 2,360
2006 2005-10-02 6.46 2,150
2007 2006-10-27 4.50 1,100
2008 2008-09-21 9.37 4,330
2009 2009-09-05 4.50 1,100
2010 2009-12-25 6.42 2,130
2011 2011-05-20 6.76 2,340
2012 2012-05-04 4.69 1,180
2013 2012-10-08 5.11 1,390
2014 2013-10-21 4.65 1,160
2015 2014-11-07 4.71 1,190
2016 2015-10-25 7.75 3,020
2017 2017-09-20 6.63 2,8509,R
2018 2017-10-15 8.63 4,930R
2019 2019-08-29 8.49 4,770
2020 2020-07-30 8.42 4,690
2021 2020-11-08 6.35 2,610
2022 2022-09-19 12.03 9,3009
2023 2022-11-05 8.36 4,620
?
  Peak Gage-Height Qualification Codes.
?
  Peak Streamflow Qualification Codes.