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 06725450 ST. VRAIN CREEK BELOW LONGMONT, CO

Weld County, Colorado
Hydrologic Unit Code 10190005
Latitude  40°09'26.72", Longitude 105°00'55.42" NAD83
Drainage area 423  square miles
Gage datum 4,852 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)
1977 1977-07-25 2.44 3145
1978 1978-05-17 5.49 2,3705
1979 1979-06-09 4.49 1,3105
1980 1980-05-01 6.37 2,3805
1981 1981-08-13 2.98 2015
1982 1982-09-14 4.63 1,0905
1985 1985-02-05 4.80 8505
1986 1986-06-10 4.87 1,0305
1987 1987-06-09 4.17 6865
1988 1988-08-04 4.31 7555
1989 1989-06-03 5.29 1,3005
1990 1990-05-29 4.57 1,0205
1991 1991-06-02 5.18 1,5205
1992 1992-06-12 3.89 5895
1993 1993-06-18 4.872 1,2505
1994 1994-08-11 4.40 8975
1995 1995-05-30 6.53 2,9605
1996 1996-06-22 5.19 1,2105
1997 1997-06-07 6.17 1,7005
1998 1998-04-26 4.92 8705
1999 1999-04-30 6.87 3,6005
2000 2000-05-31 4.07 4625
2001 2001-07-11 4.80 5675
2002 2002-05-24 3.99 2135
2003 2003-06-01 5.47 1,0705
2004 2004-07-24 5.22 8475
2005 2005-06-04 6.07 1,4505
2006 2006-07-09 5.59 1,0405
2007 2007-09-24 5.06 7105
2008 2008-08-16 5.34 9015
2009 2009-06-27 5.99 1,3205
2010 2010-06-12 6.26 1,5205
2013 2013-09-13   31,7005
2014 2014-06-01   9805
2015 2015-05-09   2,5505
?
  Peak Gage-Height Qualification Codes.
?
  Peak Streamflow Qualification Codes.