WSP05411

• File Number: 8141.700
• Description: Fryingpan-Arkansas Project - Annual Operating Plans and Reports
• State: CO
• Basin: Arkansas
• Water Division: 5
• Date: 11/1/1990
• Author: US DoI BoR
• Title: Annual Operating Plan Fryingpan-Arkansas Project Colorado 1990 - 1991
• Water Supply Pro - Doc Type: Annual Report

I TABLE 17
Twin Lakes/Mt. Elbert Forebey
I Water Year 1991 OUtLook
'.', {"I 'i~. ~
~u~l
InfLow
I Mt. Elbert Conduit OUtfl ow End of Month
Twin Lakes Tur- HaLf. Native Total La~Pipe. N.S.
I Year Month Iq>orts quoise moon Flow Flow Creek Line Content elev.l!
(KAF) (KAF) (KAF) (KAF) (ICAF) (KAF) (KAF) (KAF) (FEET)
t ReasonabLe Minimum
1990 Sep 117.6 9186.1
Oct 0.7 0.5 0.3 1.5 3.0 1.8 6.8 112.0 9183.4
Nov 0.1 7.5 0.1 0.8 8.5 0.9 6.6 113.0 9183.9
Oee 0.3 15.0 0 0 15.3 0.9 6.8 120.6 9187.4
t 1991 Jan 0.2 12.5 0 0.2 12.9 0.9 3.1 129.5 9191.3
Feb 0.2 0.4 0 0 0.6 0.8 3.0 126.3 9189.9
Mar 0.2 0.5 0 0.1 0.8 0.9 3.1 123.1 9188.5
Apr 0.3 0.5 0 2.8 3.6 2.9 3.0 120.8 9187.5
I May 8.1 5.0 2.2 13.0 28.3 7.6 3.1 138.4 9194.9
Jun 15.1 5.9 6.0 23.6 50.6 42.5 3.0 143.5 9196.9
JuL 6.0 1.8 4.5 12.1 24.4 17.6 6.8 143.5 9196.9
Aug 1.2 0 1.5 4.4 7.1 2.6 6.8 141.2 9196.0
Sep 0.6 0 0.7 4.1 5.4 1.7 6.6 138.3 9194.9
:1' Total 33.0 49.6 15.3 62.6 160.5 81.1 58.7
Most Probable
t 1990 Sep 117.6 9186.1
Oet 0.7 0.5 0.3 2.6 4.1 1.8 6.8 113.1 9183.9
Nov 0.1 7.5 0.1 1.5 9.2 0.9 6.6 114.8 9184.8
Oee 0.3 15.0 0 1.2 16.5 0.9 6.8 123.6 9188.8
1991 Jan 0.2 15.0 0 1.1 16.3 0.9 3.1 135.9 9193.9
I Feb 0.2 0.4 0 0.8 1.4 0.8 3.0 133.5 9192.9
Mar 0.2 0.5 0 0.9 1.6 0.9 3.1 131.1 9192.0
Apr 0.3 0.5 0 1.7 2.5 2.9 3.0 127.7 9190.5
May 8.1 5.0 2.2 13.1 28.4 33.8 3.1 119.2 9186.8
I Jun 20.4 10.7 7.4 39.4 77.9 50.6 3.0 143.5 9196.9
Jul 9.3 11.2 4.8 20.0 . 45.3 38.5 6.8 143.5 9196.9
Aug 2.3 3.5 1.7 7.3 14.8 12.0 6.8 139.5 9195.3
Sep 1.2 0 0.7 4.1 6.0 2.2 6.6 136.7 9194.2
TotaL 43.3 69.8 17.2 93.7 224.0 146.2 58.7
t ReasonabLe Maximum
1990 Sep 117.6 9186.1
I OCt 0.7 0.5 0.3 2.6 4.1 1.8 6.8 113.1 9183.9
Nov O. I 7.5 0.1 1.5 9.2 0.9 6.6 114.8 9184.8
Oec 0.3 15.0 0 1.0 16.3 0.9 6.8 123.4 9188.7
1991 Jan 0.2 15.0 0 0.8 16.0 0.9 3.1 135.4 9193.7
j Feb 0.2 15.0 0 0.5 15.7 14.6 3.0 133.5 9192.9
Mar 0.2 15.0 0 0.8 16.0 15.3 3.1 131.1 9192.0
Apr 0.3 0.5 0 0.6 1.4 1.8 3.0 127.7 9190.5
May 8.1 9.7 2.2 18.4 38.4 43.8 3. I 119.2 9186.8
Jun 29.2 18.5 3.5 41.1 92.3 65.0 3.0 143.5 9196.9
I Jul 10.1 17.7 4.3 33.1 65.2 58.4 6.8 143.5 9196.9
Aug 0 20. I 1.9 13.2 35.2 28.4 6.8 143.5 9196.9
Sep 0 0.6 0.7 6.6 7.9 1.3 6.6 143.5 9196.9
Total 49.4 135.1 13.0 120.2 317.7 233.1 58.7
I 1/ Twin Lakes elevation used. Assumes Nt. Elbert Forebay at maximum storage of 11,100 AF.
t
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I 35