DWR_2669015

• Title: STREAM FLOW DATA FOR COLORADO
• Year: 1997
• Document Type - Publications and Reports: Streamflow Report

1

PLATTE RIVER BASIN

06694650 SOUTH FORK SOUTH PLATTE RIVER BELOW ANTERO RESERVOIR

LOCATION.--Lat 38°33'26", long 105°53'22", 1500 ft below Antero Reservoir.

DRAINAGE AREA.--N/A

GAGE.--Graphic water-stage recorder with satellite telemetry at 12' Parshall flume in a wooden shelter with
a concrete well and supplemental staff gage. Gage is owned and maintained by the Denver Water Dept.

REMARKS.--Record is taken from hourly satellite readings. It is complete and reliably agrees with chart
data to within 0.02 foot. The record is good. Record developed and satellite monitoring maintained
by Robert Cooper.

RATING TABLE.--PLAANTCO01 USED FROM 01-OCT-1996 TO 30-SEP-1997

DISCHARGE, IN CFS, WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997
MEAN VALUES

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

1 11 27 42 18 26 11 31 29 110 128 67 0.0
2 26 27 23 18 26 11 20 25 121 120 71 3.7
3 37 27 11 17 26 12 28 22 132 113 74 4.8
4 37 27 10 17 28 12 31 20 141 108 71 4.8
5 37 27 11 23 29 11 24 20 150 105 71 5.1
6 37 27 10 26 28 9.5 24 21 160 101 78 5.1
7 37 33 14 23 28 10 20 22 173 98 101 4.9
8 37 28 26 18 27 10 21 21 189 95 103 4.5
9 37 26 35 18 26 10 22 23 209 92 97 4.6
10 37 26 40 17 25 11 22 24 221 90 89 4.8
11 37 26 40 17 22 11 11 25 221 88 83 4.8
12 37 26 40 17 21 14 18 29 217 87 94 4.8
13 37 26 40 17 15 17 21 33 212 84 89 4.8
14 38 26 32 17 11 21 22 32 210 78 50 4.8
15 38 26 26 18 11 25 25 32 207 73 26 4.8
16 38 26 25 18 9.8 33 26 26 202 69 29 4.9
17 38 25 25 18 9.6 44 23 32 197 66 31 5.1
18 32 25 25 18 11 47 22 42 191 65 33 5.0
19 28 25 25 18 12 77 21 53 185 66 34 5.2
20 28 25 25 18 13 67 20 64 179 71 35 5.4
21 28 25 25 22 14 73 19 75 175 72 23 5.4
22 28 26 25 29 13 75 20 89 173 71 4.5 5.4
23 28 32 25 29 12 73 18 103 170 72 0.26 5.5
24 28 34 22 29 12 83 21 104 166 69 0.0 5.7
25 28 37 19 28 11 39 27 105 163 65 0.0 5.8
26 28 42 19 28 12 40 31 105 158 61 0.0 5.8
27 28 43 19 28 12 43 31 102 152 59 0.0 5.7
28 28 42 19 28 12 49 29 99 148 61 0.0 5.8
29 27 42 19 28 --- 48 29 96 142 67 0.0 5.6
30 28 42 18 27 --- 42 29 97 135 69 0.22 5.1
31 28 --- 18 27 --- 38 --- 103 --- 70 0.01 ---

TOTAL 991 896 753 674 502.4 1066.5 706 1673 5209 2533 1354.00 147.7
MEAN 32.0 29.9 24.3 21.7 17.9 34.4 23.5 54.0 174 81.7 43.7 4.92
AC-FT 1970 1780 1490 1340 997 2120 1400 3320 10330 5020 2690 293
MAX 38 43 42 29 29 83 31 105 221 128 103 5.8
MIN 11 25 10 17 9.6 9.5 11 20 110 59 0.0 0.0

CAL YR 1996 TOTAL 18384.6 MEAN 50.2 MAX 204 MIN 9.9 AC-FT 36470
WTR YR 1997 TOTAL 16505.60 MEAN 45.2 MAX 221 MIN 0.00 AC-FT 32740

MAX DISCH 251 CFS AT 1800 09-JUN-1997 GH 2.87 FT. SHIFT -0.01 FT. MAX GH 2.87 FT. AT 1800 09-JUN-1997

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

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