11/8/2013 Temperature and Release Summary for Shasta and Trinity - October 2013

(Updated twice a week November through April)

Sacramento River Water Temperatures in Degrees F

Day Collected from CDEC (California Data Exchange Center) in CFS

Control

TCD SHD minus Point Shasta Spring Crk 

Wt. TCD 3/1 to 10/31 Generation Powerplant 

Avg. (Diff) Shd Spp Kwk Bsf Jlf Bnd Rdb Lws Ccr Igo Nfh El 815 Release 

Sep 52.4 51.5 54.8 52.8 55.69 56.7 57.2 58.6 50.8 54.2 56.3 53.6 6,030 900 

Oct

1 53.6 0.2 53.8 55.2 53.9 55.92 56.7 57.2 58.4 50.3 55.0 55.5 55.3 5,649 638 

2 53.4 (0.3) 53.1 55.2 53.9 56.00 56.7 57.0 57.8 50.4 55.0 55.3 54.6 5,514 794 3 53.6 (0.4) 53.2 55.2 53.6 55.48 55.8 56.1 56.8 50.2 54.6 54.8 53.5 5,223 798 4 54.0 (0.2) 53.8 55.2 53.5 55.15 55.4 55.6 56.2 50.3 54.5 54.8 52.5 5,533 728 5 54.2 0.0 54.2 55.1 53.6 55.07 55.6 55.7 56.3 50.4 54.5 54.8 52.7 5,227 722 6 54.4 (0.2) 54.2 55.1 54.0 55.28 55.8 55.9 56.5 49.9 54.9 54.6 52.9 5,255 665 7 54.5 (0.2) 54.3 55.1 54.0 55.47 55.8 56.0 56.6 49.3 54.7 54.4 52.3 5,505 641 8 54.8 0.0 54.8 55.1 54.1 55.30 55.5 55.7 56.1 49.4 54.8 54.8 52.3 5,572 799 9 53.9 0.4 54.3 55.0 54.2 55.18 55.4 55.5 55.8 49.1 55.0 54.6 52.3 6,048 380 

10 53.6 0.2 53.8 54.9 54.1 55.59 56.0 56.1 56.4 49.7 55.2 54.7 51.9 5,630 738 11 54.0 0.3 54.3 54.9 53.6 55.50 55.8 56.0 56.8 49.3 54.5 54.4 51.9 5,380 721 12 53.9 0.2 54.1 54.8 53.7 55.16 55.4 55.6 56.3 49.3 54.5 54.3 52.0 5,869 750 13 54.1 0.1 54.2 54.7 53.8 55.29 55.5 55.7 56.2 49.2 54.6 54.2 52.2 5,370 768 14 55.1 (0.1) 55.0 54.8 53.8 55.23 55.4 55.5 56.1 49.0 54.7 54.1 51.5 5,483 750 15 55.2 0.2 55.4 54.7 54.1 55.30 55.5 55.6 56.1 48.7 54.8 54.0 50.6 5,659 660 16 55.0 0.1 55.1 54.6 54.3 55.13 55.2 55.2 55.8 48.6 54.9 53.8 50.4 5,747 725 17 55.0 0.4 55.4 54.7 54.5 55.30 55.5 55.5 55.8 48.6 55.3 53.9 50.6 5,431 692 18 55.2 (0.2) 55.0 54.5 54.7 55.67 56.0 56.1 56.5 48.5 55.6 54.1 51.0 5,611 736 19 55.5 (0.2) 55.3 54.4 54.5 55.82 56.1 56.2 56.8 48.5 55.4 53.8 51.2 5,208 939 20 55.7 0.0 55.7 54.3 54.8 55.81 56.0 56.1 56.7 48.5 55.5 53.9 51.5 4,947 1,017 21 55.5 (0.2) 55.3 54.2 54.9 55.95 56.3 56.4 56.9 48.6 55.8 53.8 51.3 5,443 1,030 22 55.8 (0.2) 55.6 54.2 54.9 56.09 56.4 56.5 57.0 48.6 55.8 53.6 51.2 5,172 954 23 55.7 0.0 55.7 54.1 54.9 55.86 56.1 56.2 56.8 48.4 55.7 53.5 51.0 5,530 946 24 55.8 0.0 55.8 53.9 55.0 55.84 55.9 56.0 56.5 48.3 55.6 53.3 50.4 5,207 953 25 56.0 (0.2) 55.8 53.9 54.9 55.80 55.9 55.9 56.4 48.1 55.5 53.2 50.1 4,968 1,320 26 56.0 0.2 56.2 53.9 54.9 55.62 55.6 55.7 56.1 47.9 55.4 53.2 50.0 4,879 1,283 27 56.0 (0.4) 55.6 53.9 55.0 55.56 55.5 55.6 55.9 47.7 55.5 53.0 49.4 4,982 1,280 28 55.9 (0.1) 55.8 54.0 54.7 55.45 55.1 55.2 55.5 48.1 55.0 53.0 49.5 4,855 1,595 29 55.9 0.0 55.9 53.9 54.7 55.46 55.2 55.3 55.3 48.8 55.1 53.4 50.4 4,560 1,726 30 54.5 0.9 55.4 53.9 54.6 55.21 54.9 55.1 55.4 48.3 55.1 53.0 50.7 4,961 1,150 31 54.1 0.0 54.1 53.9 55.1 55.05 54.8 55.0 55.2 47.9 55.3 53.1 49.8 5,015 1,304 

Avg 54.8 54.8 54.6 54.3 55.50 55.7 55.8 56.4 49.0 55.1 54.0 54.0 5,337 910 Tot cfs 165,433 28,202 Tot af 328,136 55,939 

# = Station out of service ^ - estimated (7 hours or less available) ? = Avg. includes estimated data! = 17 hours or less of readings & = 18 to 23 hours of reading ND = No hourly readings or incorrect 

Control Point: Balls Ferry 3/1/2013 to 10/31/2013

Starting May 17, 2013 Balls Ferry temperature target of 56.75 is for compliance of 56.0 at Airport Road. 

V:\~WATER\_res_ops\Tempmodel\~sactemp\2013TempFiles\2013MonthlySummaries\[10_2013 Monthly Summary.xls]Sac Riv Temps

Mean Daily Relea