WSP07477

• File Number: 8407
• Description: Platte River Basin - River Basin General Publications
• State: CO
• Basin: South Platte
• Water Division: 1
• Date: 7/14/1997
• Author: USGS
• Title: Hydrologic and Water-Quality Data - Guanella Pass Area - Colorado - Water Year 1995
• Water Supply Pro - Doc Type: Report/Study

Table 9. Daily mean streamflow for Site CC5. South Clear Creek above Lower Cabin Creek Reservoir near
Georgetown. Colorado

SITE NAME,--South Clear Creek above Lower Cabin Creek Reservoir near Georgetown, Colo.

SITE NUMBER.--CC5

SITE IDENTIFICATION.--06714400 (downstream order number)

LOCATION.--Lat 39039'09", long 105042'25", in 8E1/48E1(4 s80.31, T.4 S., R.74 W., Clear Creek County,
HydrolOgic Un~t 10190004, on left bank at security fence, 6.5 mi south of Georgetown.

DRAINAGE AREA. - -11.8 mi2.

WATER-DISCaARGE RECORDS
PERIOD OF RECORD.--October 1994 to september 1995.

GAGE.--Water-stage recorder with satellite telemetry, Elevation of gage is 10,100 ft above sea level, from
topographic map.

REMARKS..-Estimated daily discharges: Nov. 15-30, Oeo. 9 to Mar. 14, Mar. 26 to Apr. 19, June 1, 2,
Aug. 2-11, Se~t. 1, 2, 11, and Sept. 12. Records poor. No known diversions upstream of station.

DAY

TOTAL
MEAN
MAX
MIN
AC-FT

DeT

1
2
3
4
5

6
7
8
9
10

5,5
5.7
5.6
5.6
5.5
5,5
5.5
5.5
5.6
5.6
5,6
5.3
5.1
5.1
5.1
5.2
5.2
5.2
5.5
5,2
5.3
5.2
5.2
5,3
5.3
5.'
5.'
5.'
5.1
."
'.5

NDV

DISCHARGE (CUBIC FEET PER SECOND), WATER YEAR OCTOBER 1994 TO SEPTEMBER 1995
DAILY MEAN VALUES

'.5
4.'
4,4
4,6
'.8
5.1
5.0
',8
',8
5.0
5.0
5.4
'.8
'.5
...
'.2
',1
',0
3.'
3.8
3,8
3.7
3.7
3.6
3.6
3.6
3.6
3.7
3.8
4,0

128.6
4.29
5,'
3.6
255

SUMMARY STATIBTtCS
ANNUAL TOTAL
ANNUAL MEAN
HIGHEST DAILY ~AN
LOWEST DAILY MEAN
ANNUAL SEVEN-DA~ MINIMUM
INSTANTANEOUS P~AK FLOW
INSTANTANEOUS PElAK STAGE
ANNUAL RUNOFF (.~C-FT)
10 PERCENT EXCEEloS
50 PERCENT EXCEElos
90 PERCENT EXCEE:OS

11
12
13
14
15
16
17
18
"
20
21
22
23
24
25
26
27
28
29
30
31

165.1
5.33
5.7
',5
327

DEe
4,1
4,0
3,9
3.'
3.'
3,'
3,9
3,8
3.7
3.5
3,4
3,3
3.2
3.1
3.0
2,'
2,8
2.8
2.7
2,6
2.5
2.5
2.4
2,3
2,3
2.2
2,2
2,1
2.1
2.1
2.1

93.2
3.01
4.1
2.1
185

a-Also occurred Feb 5-13.

JAN
2.0
2.0
2.0
2,0
2,0
2.0
2.0
1.'
1.'
1.,
1.'
1.'
1.'
1.'
1.'
1.'
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.7

1.7
1.7
1.7
1.7
1.7
1.7

57.4
1.85
2.0
1.7
11.

FE8
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.7
1.7
1.8
1.'
1.,
2,0
2,0
2.1
2.1
2.1
2,1
2,1
2,1
2.0
2.0

50.7
1. 81
2,1
1.6
101

MAR

2,0
1.,
1.'
1.'
1.9
1.'
1.'
1.'
1.,
1.'
2.0
2.0
2,1
2,2
2.8
2.3
2.3
2.3
2.2
2.1
2,2
2.3
1.'
1.'
1.'
1.,
1.'
1.8
1.8
1.8
1.8

62.6
2.02
2,8
1.8
124

APR

59.5
1.98
2,'
1.7
118

FOR 1995 WATER YEAR
5599.0
15.3
107 Jun 18
iil1.6 Feb 4
1.6 Feb 4
N()t determined
3.43 Jun 19
11110
58
'.5
1.8

MAY

1.8
1.8
1.8
1.8
1.8
1.8
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.8
1.8
1.'
1.'
2.0
2,1
2.1
2,1
2.2
2.'
2.4
2.'
2.6
2,8
2.9

8.6
6,2
7,1
7,0
8.3

'.2
11
10
'.0
8.'

8.'
'.8
10
10
11
11

204.0
6.58
11
2.'
405

2,'
3.3
3.3
3.2
3,4

3,4
3.5
3.3
3,2
3,'

3,7
4.2
',1
5,2
7,'

JUN
15
20
23
25
32
.0
.0
'0
38
33
36
47
61
72
80

1925
64.2
107
15
3820

26 Hydrologic and Water-Quality Data. Guanella Pass Area, Coloredo. Water Yesr 1995

JUL

91
103
107
100
87
93
96
8'
82
80
78
80
82
78
77

63
60
61
59
60
54
46
45
45
41
37
35
34
33
35
37
1'739
56.1
74
33
3450

74
70
68
63
58
58
61
61
62
66
70
72
72
72
67

AUO
33
30
28
27
26
25
23
22
22
22
23
25
26
26
25
24
23
22
22
22
24
25
22
21
21
21
20
20
20
18
18
726
23.4
33
18
1440

BEP

18
17
16
16
16
16
16
16
15
14
14
13
13
13
13
12
12
12
11
12
12
11
11
10
10
9.'
9.6
9,7
9.9
'.8

387.9
12.9
18
9.6
769