GUNNISON RIVER BASIN

09152520 CALLOW CREEK AT WHITEWATER, CO

LOCATION.--Lat 38°59'21", long 108°26'53", in NE14NE14 of sec.14, T.2 S., R.1 E., Ute Meridian, Mesa County, Hydrologic Unit 14020005, on right bank 100 ft downstream from box culvert under U.S. Highway 50 at Whitewater, and 8 mi southeast of Grand Junction.

DRAINAGE AREA.--4.17 mi2.

PERIOD OF RECORD.--July 2000 to September 2003 (discontinued). For a complete listing of historical data available for this site, see
http://waterdata.usgs.gov/co/nwis/inventory/?site_no=09152520

GAGE.--Water-stage recorder with satellite telemetry and crest-stage gage. Elevation of gage is 4,680 ft above NGVD of 1929, from topographic map.

REMARKS.--No estimated daily discharges. Records fair except for discharges above 2.3 ft3/s, which are poor. 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.

Discharge, cubic feet per second 

WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003

DAILY MEAN VALUES

DAY	OCT	NOV	DEC	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP
1	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2	0.26	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
3	1.4	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
4	0.01	0.00	0.00	0.00	0.00	0.00	0.00	0.01	0.00	0.00	0.00	0.00
5	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
6	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.21
7	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.01	0.00	0.00	0.00	0.09
8	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
9	0.00	3.5	0.00	0.00	0.00	0.00	0.00	0.01	0.00	0.00	0.00	0.00
10	0.00	0.02	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	2.3
11	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.08
12	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
13	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
14	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
15	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.05	0.00	0.00	0.00	0.00
16	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
17	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
18	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
19	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
20	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
21	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
22	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
23	0.51	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
24	0.05	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
25	0.02	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
26	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
27	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
28	0.00	0.00	0.00	0.00	0.01	0.00	0.00	0.00	0.00	0.00	0.00	0.00
29	0.00	0.00	0.00	0.00	---	0.00	0.00	0.00	0.00	0.00	0.00	0.00
30	0.00	0.00	0.00	0.00	---	0.00	0.00	0.00	0.00	0.00	0.00	0.00
31	0.00	---	0.00	0.00	---	0.00	---	0.00	---	0.00	0.00	---
TOTAL	2.25	3.52	0.00	0.00	0.01	0.00	0.00	0.08	0.00	0.00	0.00	2.68
MEAN	0.073	0.12	0.000	0.000	0.000	0.000	0.000	0.003	0.000	0.000	0.000	0.089
MAX	1.4	3.5	0.00	0.00	0.01	0.00	0.00	0.05	0.00	0.00	0.00	2.3
MIN	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
AC-FT	4.5	7.0	0.00	0.00	0.02	0.00	0.00	0.2	0.00	0.00	0.00	5.3
STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 2000 - 2003, BY WATER YEAR (WY)
MEAN	0.14	0.30	0.004	0.000	0.000	0.007	0.021	0.076	0.044	0.085	0.061	0.086
MAX	0.26	0.52	0.011	0.000	0.001	0.022	0.057	0.17	0.12	0.22	0.15	0.14
(WY)	(2001)	(2001)	(2002)	(2001)	(2001)	(2001)	(2002)	(2002)	(2002)	(2001)	(2002)	(2002)
MIN	0.073	0.12	0.000	0.000	0.000	0.000	0.000	0.003	0.000	0.000	0.000	0.022
(WY)	(2003)	(2003)	(2001)	(2001)	(2002)	(2003)	(2003)	(2003)	(2003)	(2003)	(2003)	(2000)

SUMMARY STATISTICS	FOR 2002 CALENDAR YEAR	FOR 2003 WATER YEAR	WATER YEARS 2000 - 2003
ANNUAL TOTAL	26.37	8.54
ANNUAL MEAN	0.072	0.023	0.072
HIGHEST ANNUAL MEAN			0.11 2001
LOWEST ANNUAL MEAN			0.023 2003
HIGHEST DAILY MEAN	3.5 Nov 9	3.5 Nov 9	7.3 Nov 23, 2001
LOWEST DAILY MEAN	0.00 Jan 1	0.00 Oct 1	a0.00 Jul 22, 2000
ANNUAL SEVEN-DAY MINIMUM	0.00 Jan 1	0.00 Oct 5	0.00 Jul 22, 2000
MAXIMUM PEAK FLOW		46 Nov 9	b111 Jul 14, 2001
MAXIMUM PEAK STAGE		3.19 Nov 9	c3.87 Jul 14, 2001
ANNUAL RUNOFF (AC-FT)	52	17	52
10 PERCENT EXCEEDS	0.16	0.00	0.12
50 PERCENT EXCEEDS	0.00	0.00	0.00
90 PERCENT EXCEEDS	0.00	0.00	0.00

a No flow many days each year. b From rating curve extended above 2.15 ft3/s. c Maximum gage height, 5.24 ft, Aug 5, 2002, discharge unknown.