Site Parameter Monday
April 20
Tuesday
April 21
Wednesday
April 22
Thursday
April 23
Friday
April 24
JCK AF 663170.9 666328.5 669959.1 675060.4 679929.3
JCK FB 6761.61 6761.74 6761.89 6762.10 6762.30
JCK GD 2.97 2.97 2.97 2.97 2.97
JCK MM 39.12 39.90 42.15 41.75 36.65
JCK MN 25.10 26.40 25.60 32.00 26.40
JCK MX 53.70 57.80 61.90 52.60 51.20
JCK PP 0.00 0.00 0.00 0.00 0.13
JCK PU 12.06 12.06 12.06 12.06 m
JCK QD 546.98 547.01 546.09 545.89 546.17
JCK QU 1888.51 2138.98 2376.53 3117.77 m
JCK SP 2.89 1.83 1.10 0.99 1.08
JCK WZ 38.53 38.89 39.49 39.60 40.26
PAL AF 1048875. 1045452. 1040315. 1035594. 1030747.
PAL FB 5610.36 5610.13 5609.79 5609.48 5609.16
PALI GD 7.91 8.00 8.37 8.52 8.62
PALI MM 49.16 50.88 52.75 49.40 44.24
PALI MN 32.30 36.70 38.30 42.80 38.00
PALI MX 62.60 66.70 70.70 58.70 58.00
PALI PP 0.00 0.00 0.00 0.00 0.33
PALI PU 8.93 8.93 8.93 8.93 m
PALI QD 9090.16 9393.80 10644.84 11162.50 11536.98
PALI QU 8455.92 9009.66 9646.49 10613.11 m
PALI WZ 40.10 40.61 41.28 41.66 42.51
HEII GD 4.37 4.45 4.80 5.05 5.14
HEII QD 9416.15 9688.23 10830.42 11692.71 12007.81
HEII QU 8781.91 9304.09 9832.07 11143.32 m
HEN AF 88791.50 88791.50 88590.80 88057.53 89398.10
HEN FB 16.46 16.46 16.43 16.35 16.55
ISL AF 133738.8 134146.5 134634.9 134798.2 135125.2
ISL FB 6302.82 6302.87 6302.93 6302.95 6302.99
ISL MM 43.25 45.49 49.40 44.77 41.60
ISL MN 28.70 29.60 33.10 36.00 31.90
ISL MX 58.10 61.50 66.00 55.00 55.90
ISL QD m m m m m
ISLI GD 2.70 2.70 2.70 2.69 2.86
ISLI QD 333.67 332.89 337.21 329.79 417.99
ISLI QU 455.12 538.41 482.26 143.26 m
ISLI WZ 40.96 41.35 40.80 41.07 41.40
GRS AF 13390.51 13411.79 13439.24 13469.86 13509.72
GRS FB 7204.14 7204.21 7204.30 7204.40 7204.53
GRS QD m m m m m
GRS QU m m m m m
REXI GD 4.40 4.36 4.24 4.22 4.29
REXI QD 1819.17 1795.21 1708.91 1690.78 1740.89
REXI WZ 52.70 53.73 55.00 55.00 52.98

JCK Jackson Dam and Lake on the Snake River near Moran Junction, Wyoming. Total active storage capacity is 847,000 acre-feet.
PAL Palisades Dam. Total active storage capacity is 1,200,000 acre-feet.
PALI Snake River near Irwin, Idaho
HEII Snake River near Heise, Idaho
HEN Henrys Lake Dam on Henrys Fork
ISL Island Park Dam. Total active storage capacity is 135,200 acre-feet.
ISLI Henrys Fork near Island Park, Idaho
GRS Grassy Lake, Wyoming. Total active storage capacity is 15,200 acre-feet.
REXI Henrys Fork near Rexburg, Idaho

Upper Snake 'Teacup' Diagram


Key to Parameter Codes
Missing or unavailable data values are represented by 'm'.