LOCATION.--Lat 38°58'57", long 107°31'52", in SE14SE14 sec.27, T.12 S., R.91 W., Delta County, Hydrologic Unit 14020004, on right bank 0.4 mi upstream from Iron Point Gulch, and 4.2 mi northeast of Bowie.
DRAINAGE AREA.--48.4 mi2.
PERIOD OF RECORD.--August 2001 to current year (seasonal records only). For a complete listing of historical data available for this site, see http://waterdata.usgs.gov/co/nwis/inventory/?site_no=09132940
GAGE.--Water-stage recorder. Elevation of gage is 6,600 ft above NGVD of 1929, from topographic map.
REMARKS.--Records good except for estimated daily discharges, which are poor. No known diversions upstream from station. Several measurements of specific conductance and water temperature were obtained and are published in the "Supplemental Water-Quality Data For Gaging Stations" section of this report.
EXTREMES FOR PERIOD OF RECORD (seasonal only).--Maximum discharge, 30 ft3/s, Sept. 6, 2003, gage height, 2.10 ft; minimum daily, 0.05 ft3/s, Aug. 19, 2002.
EXTREMES FOR CURRENT YEAR (seasonal only).--Maximum discharge, 30 ft3/s, Sept. 6, gage height, 2.10 ft; minimum daily, 0.79 ft3/s, Sept. 27.
Discharge, cubic feet per second
WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3.1
|
3.7
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.8
|
2.7
|
2.0
|
|
2.4
|
4.1
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.7
|
3.0
|
1.6
|
|
3.8
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.6
|
4.2
|
1.7
|
|
3.6
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.5
|
2.8
|
2.3
|
|
2.9
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.5
|
2.7
|
3.2
|
|
3.0
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.5
|
2.4
|
19
|
|
3.6
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.4
|
2.3
|
13
|
|
3.5
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.3
|
2.9
|
5.0
|
|
3.0
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.2
|
2.7
|
3.8
|
|
2.7
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e12
|
1.2
|
2.5
|
21
|
|
2.5
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e9.8
|
1.1
|
2.5
|
16
|
|
2.3
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e7.8
|
1.0
|
2.7
|
8.5
|
|
2.1
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e6.6
|
1.1
|
e2.6
|
5.3
|
|
1.8
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e5.8
|
1.2
|
e6.9
|
3.2
|
|
1.8
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e4.5
|
1.2
|
e4.0
|
2.4
|
|
1.7
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e3.6
|
1.2
|
e4.3
|
2.0
|
|
1.7
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e3.4
|
1.2
|
e5.3
|
1.8
|
|
1.7
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e3.0
|
1.1
|
e3.0
|
1.4
|
|
1.7
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e3.2
|
1.4
|
e1.8
|
1.3
|
|
1.6
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e3.1
|
2.1
|
e1.2
|
1.4
|
|
1.5
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e3.1
|
1.9
|
e1.1
|
1.3
|
|
1.6
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e2.9
|
1.8
|
e1.0
|
1.2
|
|
3.1
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e2.6
|
2.0
|
e1.1
|
1.2
|
|
4.3
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e2.5
|
2.1
|
1.1
|
1.1
|
|
3.5
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e2.4
|
2.0
|
1.6
|
0.88
|
|
3.2
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e2.4
|
2.9
|
2.2
|
0.85
|
|
3.9
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e2.3
|
2.7
|
2.9
|
0.79
|
|
3.7
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e2.1
|
2.1
|
2.8
|
0.84
|
|
3.8
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e2.2
|
2.0
|
2.2
|
0.81
|
|
3.3
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
e2.3
|
2.0
|
2.1
|
0.83
|
|
3.6
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
2.5
|
2.3
|
---
|
|
86.0
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
51.3
|
82.9
|
125.70
|
|
2.77
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.65
|
2.67
|
4.19
|
|
4.3
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
2.9
|
6.9
|
21
|
|
1.5
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
1.0
|
1.0
|
0.79
|
|
171
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
---
|
102
|
164
|
249
|