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COLUMBIA - THE DALLES DAM
(
TDAO3
)
Forecasts for Water Year
2025
Official Water Supply
ESP with 10 Days QPF
Ensemble:
2024-10-11
Issued:
2024-10-11
Hide Forecast
Forecast
Period
Forecasts Are in KAF
30 Year
Average
(1991-2020)
90 %
50 %
%
Average
10 %
APR-SEP
69022
88182
94
111937
94166
APR-JUL
58904
75022
92
94687
81933
APR-AUG
64948
82827
93
105204
89196
JAN-SEP
83503
105651
91
134286
115946
JAN-JUL
73172
91358
88
115549
103714
OCT-SEP
95574
118939
90
149397
132314
Experimental Water Supply
HEFS with 15 days EQPF
Ensemble:
2024-10-11
Issued:
2024-10-11
Hide Forecast
APR-SEP
67948
87732
93
109937
94166
APR-JUL
57966
74606
91
92876
81933
APR-AUG
63932
82270
92
103259
89196
JAN-SEP
82400
104446
90
131793
115946
JAN-JUL
72254
90848
88
114791
103714
OCT-SEP
94848
120241
91
146103
132314
Reference
ESP with 0 Days QPF
Ensemble:
2024-10-11
Issued:
2024-10-11
Hide Forecast
APR-SEP
67478
88060
94
110260
94166
APR-JUL
57572
75001
92
93365
81933
APR-AUG
63486
82573
93
103577
89196
JAN-SEP
82514
103882
90
131482
115946
JAN-JUL
72178
91374
88
116008
103714
OCT-SEP
96608
121838
92
146837
132314
Move the mouse over the desired "Forecast Period" to display a graph.
ESP10, 244, 314, 347, 406, 446, 83, , 87
ESP10, 247, 316, 354, 410, 450, 98, , 102
ESP10, 248, 322, 354, 410, 451, 113, , 117
ESP10, 246, 321, 353, 408, 450, 128, , 132
ESP10, 246, 320, 354, 407, 450, 142, , 146
ESP10, 246, 319, 353, 406, 450, 157, , 161
ESP10, 246, 320, 353, 407, 450, 172, , 176
ESP10, 246, 319, 355, 407, 450, 187, , 191
ESP10, 239, 313, 352, 402, 444, 202, , 206
ESP10, 237, 314, 351, 402, 443, 217, , 221
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ESP10
HEFS
ESP0
Data Files
/chpsesp/ensemble/watersupply/TDAO3W_SQIN.ESPF10.csv
TDAO3W_SQIN.ESPF0.csv|2024-10-11
TDAO3W_SQIN.ESPF10.csv|2024-10-11
TDAO3W_SQIN.ESPFM.csv|2024-10-11
APR-SEP
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ESP10,ESPM,ESP0
ESP10,ESPM,ESP0
Last Forecast