DWR_2668978

• Title: STREAM FLOW DATA FOR COLORADO
• Year: 2002
• Document Type - Publications and Reports: Streamflow Report

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PLATTE RIVER BASIN

06730300 COAL CREEK NEAR PLAINVIEW, CO

LOCATION.--Lat 39°52'41", long 105°16'38"

DRAINAGE AREA AND PERIOD OF RECORD.--15.1 mi²; 1959 to present.

GAGE.--Graphic water-stage recorder with satellite monitoring in a 42-inch diameter corrugated metal
shelter. There is a supplemental outside staff gage.

REMARKS.--Hourly data from the DCP is the primary record, with the recorder as back up. DCP record is
complete and reliable except for the following dates when the station was closed. October 18, 2001
through March 7, 2002 (NO DATA). Partial year record is good. Gage was operated as a partial year
record this year due to the difficulties recording extremely low flows in the winter. Record was
not developed for October 18, 2001 through March 7, 2002. Station maintained and record developed
by M. L. Cunning.

RATING TABLE.--COCREPCO08 USED FROM 01-OCT-2001 TO 30-SEP-2002

DISCHARGE, IN CFS, WATER YEAR OCTOBER 2001 TO SEPTEMBER 2002
MEAN VALUES

DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP

1 .03 - - - - - .81 .34 1 .01 0 0
2 .03 - - - - - .8 .39 .87 0 0 0
3 .02 - - - - - .58 .36 .75 0 0 0
4 .03 - - - - - .61 .3 3 0 0 0
5 .05 - - - - - .65 .29 2 0 0 0
6 .03 - - - - - .68 .25 1.5 0 0 0
7 .03 - - - - - .66 .24 1.2 0 0 0
8 .02 - - - - .34 .66 .24 .97 0 0 0
9 .03 - - - - .46 .63 .25 .77 0 0 0
10 .04 - - - - .36 .7 .25 .63 0 0 .01
11 .04 - - - - .35 .76 .31 .58 .01 0 0
12 .05 - - - - .4 .69 .83 .51 0 0 .01
13 .05 - - - - .48 .66 .83 .46 0 0 .01
14 .07 - - - - .57 .68 .87 .41 0 0 0
15 .06 - - - - .44 .68 .65 .37 0 0 0
16 .07 - - - - .39 .61 .66 .32 0 0 0
17 .1 - - - - .36 .53 1.1 .26 0 0 0
18 - - - - - .34 .51 .78 .18 0 0 0
19 - - - - - .32 .49 .64 .15 0 0 0
20 - - - - - .33 .45 .59 .14 0 0 0
21 - - - - - .36 .41 .57 .12 0 0 .01
22 - - - - - .41 .39 .46 .11 0 0 .01
23 - - - - - .5 .36 .5 .08 0 0 .02
24 - - - - - .5 .37 3.2 .06 0 0 .01
25 - - - - - .44 .37 5.8 .05 0 0 .02
26 - - - - - .44 .36 6.1 .04 0 0 .05
27 - - - - - .51 .38 3.9 .03 0 0 .06
28 - - - - - .64 .34 2.7 .02 0 0 .05
29 - - - - --- .72 .32 2 .02 0 0 .05
30 - - - - --- .73 .31 1.5 .02 0 0 .05
31 - --- - - --- .72 --- 1.2 --- 0 0 ---

TOTAL .75 - - - - 11.11 16.45 38.1 16.62 .02 0 .36
MEAN .02 - - - - .36 .55 1.23 .55 0 0 .01
AC-FT 1.5 - - - - 22 33 76 33 .04 0 .7
MAX .1 - - - - .73 .81 6.1 3 .01 0 .06
MIN - - - - - 0 .31 .24 .02 0 0 0

WTR YR 2002 TOTAL 83.41 MEAN .23 MAX 6.1 MIN 0 AC-FT 165

MAX DISCH: 8.7 CFS AT 21:30 ON May. 25, 2002 GH 0.77 FT. SHIFT 0.06 FT.
MAX GH: 0.77 FT. AT 21:30 ON May. 25, 2002

FOR MORE COMPLETE OR DETAILED INFORMATION SEE DAILY OR MONTHLY RECORD.

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