Average spill - September 2025

Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/01/2025 01 13.3 0.1 0.8 15.1 0.6 4.0 12.9 0.0 0.0 81.2 1.0 1.2 79.3 1.0 1.3 80.9 1.3 1.6
02 13.3 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 81.8 0.0 0.0 77.7 0.0 0.0 79.5 0.0 0.0
03 13.3 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 81.2 0.0 0.0 79.3 0.0 0.0 78.1 0.0 0.0
04 13.3 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 80.4 0.0 0.0 77.7 0.0 0.0 78.0 0.0 0.0
05 13.4 0.0 0.0 14.2 0.7 4.9 13.8 0.7 5.1 83.7 2.4 2.9 77.9 0.0 0.0 78.9 0.0 0.0
06 19.6 6.4 32.7 21.5 8.1 37.7 22.7 9.7 42.7 110.1 10.1 9.2 77.0 0.0 0.0 77.1 0.0 0.0
07 20.2 7.1 35.1 21.4 8.1 37.9 22.7 9.7 42.7 110.0 10.2 9.3 78.0 0.9 1.2 78.2 0.0 0.0
08 20.4 7.1 34.8 21.4 8.1 37.9 22.7 9.7 42.7 111.4 10.3 9.2 76.8 1.7 2.2 77.1 0.0 0.0
09 19.7 6.5 33.0 21.2 8.0 37.7 22.7 9.7 42.7 110.2 10.3 9.3 74.8 1.7 2.3 74.7 0.0 0.0
10 13.3 0.0 0.0 13.4 0.0 0.0 19.6 5.0 25.5 102.7 0.8 0.8 76.0 1.7 2.2 75.0 0.0 0.0
11 13.4 0.0 0.0 13.4 0.0 0.0 14.6 0.0 0.0 131.3 0.0 0.0 96.6 1.7 1.8 75.8 0.0 0.0
12 13.3 0.0 0.0 13.3 0.0 0.0 13.2 0.0 0.0 132.3 0.0 0.0 97.6 1.7 1.7 89.3 0.0 0.0
13 13.3 0.0 0.0 13.4 0.0 0.0 14.6 0.0 0.0 131.9 0.0 0.0 96.6 1.7 1.8 90.8 0.0 0.0
14 13.7 0.0 0.0 13.4 0.0 0.0 13.1 0.0 0.0 132.1 0.0 0.0 95.7 1.7 1.8 90.0 0.0 0.0
15 25.3 0.0 0.0 13.9 0.0 0.0 13.5 0.0 0.0 132.3 0.0 0.0 97.9 1.7 1.7 89.5 0.0 0.0
16 25.6 0.0 0.0 25.8 0.0 0.0 26.3 0.0 0.0 132.3 0.0 0.0 111.4 1.7 1.5 90.2 0.0 0.0
17 26.1 0.0 0.0 26.5 0.0 0.0 27.3 0.0 0.0 133.2 0.0 0.0 109.9 1.7 1.5 109.3 0.0 0.0
18 41.2 0.0 0.0 41.9 0.0 0.0 40.2 0.0 0.0 141.5 0.0 0.0 130.2 1.7 1.3 136.5 0.0 0.0
19 44.5 0.0 0.0 43.9 0.0 0.0 40.5 0.0 0.0 142.1 0.0 0.0 130.4 1.7 1.3 137.1 0.0 0.0
20 45.3 0.0 0.0 46.3 0.0 0.0 40.5 0.0 0.0 142.1 0.0 0.0 140.5 1.7 1.2 148.8 0.0 0.0
21 31.4 0.0 0.0 44.5 0.0 0.0 40.4 0.0 0.0 141.5 0.0 0.0 136.7 1.7 1.2 144.7 0.0 0.0
22 25.8 0.0 0.0 27.6 0.0 0.0 39.8 0.0 0.0 129.5 0.0 0.0 103.7 0.0 0.0 104.6 0.0 0.0
23 14.2 0.0 0.0 14.7 0.0 0.0 26.3 0.0 0.0 110.4 0.0 0.0 78.0 0.0 0.0 80.1 0.0 0.0
24 13.6 0.0 0.0 14.7 0.0 0.0 13.2 0.0 0.0 108.0 0.0 0.0 67.2 0.0 0.0 78.8 0.0 0.0
24-hour average 21.11.15.7 21.71.46.7 22.51.98.4 116.41.91.7 94.51.11.1 93.50.10.1
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/02/2025 01 13.7 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 87.5 0.0 0.0 70.9 0.0 0.0 73.8 0.0 0.0
02 13.1 0.0 0.0 13.3 0.0 0.0 14.5 0.0 0.0 86.4 0.0 0.0 69.2 0.0 0.0 69.5 0.0 0.0
03 13.0 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 86.0 0.0 0.0 67.5 0.0 0.0 69.1 0.0 0.0
04 13.0 0.0 0.0 13.2 0.0 0.0 14.5 0.0 0.0 86.2 0.0 0.0 66.6 0.0 0.0 67.7 0.0 0.0
05 13.2 0.1 0.8 13.6 0.1 0.7 13.3 0.2 1.5 96.7 1.9 2.0 65.9 0.0 0.0 67.0 0.0 0.0
06 20.1 7.0 34.8 21.4 8.0 37.4 22.4 9.3 41.5 113.3 10.0 8.8 69.6 0.0 0.0 69.5 0.0 0.0
07 20.0 7.1 35.5 21.3 8.0 37.6 22.4 9.4 42.0 113.5 10.1 8.9 105.1 0.8 0.8 88.3 0.0 0.0
08 20.9 7.0 33.5 22.4 7.9 35.3 22.4 9.4 42.0 116.5 10.2 8.8 101.4 1.5 1.5 95.0 0.0 0.0
09 21.7 7.1 32.7 22.7 7.9 34.8 23.7 9.1 38.4 118.5 10.0 8.4 94.9 1.5 1.6 90.3 0.0 0.0
10 19.3 2.0 10.4 17.7 0.2 1.1 13.0 0.0 0.0 134.9 0.0 0.0 102.7 1.5 1.5 97.5 0.0 0.0
11 14.4 0.0 0.0 14.5 0.0 0.0 14.5 0.0 0.0 131.6 0.0 0.0 98.5 1.5 1.5 91.6 0.0 0.0
12 13.4 0.0 0.0 13.3 0.0 0.0 13.1 0.0 0.0 133.2 0.0 0.0 97.2 1.5 1.5 91.0 0.0 0.0
13 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
14 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
15 --- --- --- --- --- --- --- --- --- 138.4 0.0 0.0 129.0 1.5 1.2 115.1 0.0 0.0
16 --- --- --- --- --- --- --- --- --- 141.9 0.0 0.0 130.2 1.5 1.2 116.7 0.0 0.0
17 --- --- --- --- --- --- --- --- --- 142.6 0.0 0.0 158.2 1.5 0.9 158.4 0.0 0.0
18 --- --- --- --- --- --- --- --- --- 142.0 0.0 0.0 160.2 1.5 0.9 160.8 0.0 0.0
19 --- --- --- --- --- --- --- --- --- 141.0 0.0 0.0 156.2 1.5 1.0 157.4 0.0 0.0
20 45.7 0.0 0.0 46.0 0.0 0.0 40.0 0.0 0.0 118.4 0.0 0.0 137.2 1.5 1.1 153.0 0.0 0.0
21 42.3 0.0 0.0 46.4 0.0 0.0 27.3 0.0 0.0 87.8 0.0 0.0 106.8 1.5 1.4 118.9 0.0 0.0
22 27.3 0.0 0.0 42.7 0.0 0.0 27.1 0.0 0.0 63.2 0.0 0.0 84.2 0.3 0.4 107.7 0.0 0.0
23 26.2 0.0 0.0 27.5 0.0 0.0 15.4 0.0 0.0 61.0 0.0 0.0 83.8 0.0 0.0 86.1 0.0 0.0
24 13.8 0.0 0.0 16.0 0.0 0.0 13.2 0.0 0.0 60.6 0.0 0.0 72.8 0.0 0.0 72.2 0.0 0.0
24-hour average 20.71.88.7 22.31.98.6 19.02.29.7 109.11.91.7 101.30.90.7 100.80.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/03/2025 01 13.2 0.0 0.0 13.7 0.0 0.0 13.2 0.0 0.0 60.9 0.0 0.0 72.6 0.0 0.0 71.3 0.0 0.0
02 13.3 0.0 0.0 13.8 0.0 0.0 13.2 0.0 0.0 61.0 0.0 0.0 72.1 0.0 0.0 71.0 0.0 0.0
03 13.1 0.0 0.0 13.7 0.0 0.0 13.2 0.0 0.0 61.2 0.0 0.0 70.7 0.0 0.0 70.0 0.0 0.0
04 13.2 0.0 0.0 13.6 0.0 0.0 13.1 0.0 0.0 78.3 0.0 0.0 72.0 0.0 0.0 70.8 0.0 0.0
05 13.3 0.0 0.0 13.8 0.0 0.0 13.3 0.0 0.0 81.0 1.4 1.7 72.2 0.0 0.0 71.1 0.0 0.0
06 20.3 7.0 34.5 21.4 7.5 35.0 22.7 9.4 41.4 91.0 10.3 11.3 73.8 0.0 0.0 71.2 0.0 0.0
07 20.2 7.1 35.1 21.8 8.0 36.7 22.8 9.7 42.5 89.8 10.4 11.6 72.0 0.7 1.0 82.6 0.0 0.0
08 19.9 7.1 35.7 21.0 7.8 37.1 22.1 9.1 41.2 110.0 10.4 9.5 70.4 1.5 2.1 84.4 0.0 0.0
09 19.9 7.2 36.2 20.9 7.9 37.8 23.5 9.0 38.3 110.9 10.4 9.4 71.2 1.5 2.1 85.2 0.0 0.0
10 13.4 0.6 4.5 16.5 3.4 20.6 13.0 0.0 0.0 110.7 0.2 0.2 70.2 1.5 2.1 85.2 0.0 0.0
11 12.9 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 111.2 0.0 0.0 72.2 1.5 2.1 84.8 0.0 0.0
12 12.6 0.5 4.0 13.1 0.0 0.0 13.1 0.0 0.0 113.0 0.0 0.0 73.9 1.5 2.0 86.1 0.0 0.0
13 11.4 11.0 96.5 14.4 0.0 0.0 14.5 0.0 0.0 113.6 0.0 0.0 94.5 1.5 1.6 86.0 0.0 0.0
14 11.7 11.3 96.6 13.0 0.0 0.0 22.6 0.0 0.0 110.4 0.0 0.0 96.6 1.5 1.6 84.7 0.0 0.0
15 11.5 10.1 87.8 13.2 0.0 0.0 22.7 0.0 0.0 111.5 0.0 0.0 96.6 1.5 1.6 112.2 0.0 0.0
16 13.5 0.0 0.0 13.5 0.0 0.0 13.4 0.0 0.0 111.8 0.0 0.0 97.0 1.5 1.5 113.2 0.0 0.0
17 26.5 0.0 0.0 25.9 0.0 0.0 13.4 0.0 0.0 112.5 0.0 0.0 123.4 1.5 1.2 115.0 0.0 0.0
18 25.5 0.0 0.0 25.8 0.0 0.0 26.1 0.0 0.0 114.2 0.0 0.0 120.1 1.5 1.2 115.6 0.0 0.0
19 26.7 0.0 0.0 25.6 0.0 0.0 26.1 0.0 0.0 113.0 0.0 0.0 120.5 1.5 1.2 114.4 0.0 0.0
20 25.1 0.0 0.0 25.4 0.0 0.0 26.1 0.0 0.0 114.1 0.0 0.0 123.3 1.5 1.2 116.8 0.0 0.0
21 24.6 0.0 0.0 13.6 0.0 0.0 26.1 0.0 0.0 86.8 0.0 0.0 120.2 1.5 1.2 116.5 0.0 0.0
22 13.9 0.0 0.0 12.9 0.0 0.0 26.0 0.0 0.0 74.9 0.0 0.0 98.4 1.4 1.4 94.3 0.0 0.0
23 12.9 0.0 0.0 13.1 0.0 0.0 25.6 0.0 0.0 75.1 0.0 0.0 88.4 0.0 0.0 72.9 0.0 0.0
24 12.9 0.0 0.0 14.4 0.0 0.0 12.9 0.0 0.0 62.0 0.0 0.0 71.4 0.0 0.0 70.5 0.0 0.0
24-hour average 16.72.618.0 17.01.47.0 18.81.66.8 95.01.81.8 88.11.01.1 89.40.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/04/2025 01 12.9 0.0 0.0 13.0 0.0 0.0 12.9 0.0 0.0 61.8 0.0 0.0 70.9 0.0 0.0 70.7 0.0 0.0
02 13.0 0.0 0.0 12.8 0.0 0.0 12.9 0.0 0.0 60.6 0.0 0.0 70.9 0.0 0.0 69.3 0.0 0.0
03 12.9 0.0 0.0 12.9 0.0 0.0 12.9 0.0 0.0 61.9 0.0 0.0 71.5 0.0 0.0 70.2 0.0 0.0
04 13.0 0.0 0.0 13.1 0.0 0.0 12.9 0.0 0.0 60.6 0.0 0.0 69.6 0.0 0.0 69.1 0.0 0.0
05 13.0 0.1 0.8 13.2 0.2 1.5 14.9 0.5 3.4 62.8 2.1 3.3 72.1 0.0 0.0 70.2 0.0 0.0
06 20.3 7.3 36.0 21.0 7.9 37.6 21.9 8.9 40.6 74.5 9.9 13.3 70.4 0.0 0.0 69.2 0.0 0.0
07 20.1 7.3 36.3 21.0 8.0 38.1 21.9 8.9 40.6 74.3 10.0 13.5 71.7 0.8 1.1 69.7 0.0 0.0
08 20.2 7.3 36.1 20.8 7.9 38.0 21.8 8.9 40.8 75.0 10.2 13.6 73.1 1.6 2.2 69.5 0.0 0.0
09 20.2 7.3 36.1 20.7 7.9 38.2 21.4 8.4 39.3 75.6 10.1 13.4 71.5 1.6 2.2 70.7 0.0 0.0
10 13.1 0.2 1.5 13.9 1.0 7.2 13.0 0.0 0.0 65.6 0.1 0.2 71.9 1.6 2.2 70.9 0.0 0.0
11 13.0 0.0 0.0 12.9 0.0 0.0 13.0 0.0 0.0 64.4 0.0 0.0 81.7 1.6 2.0 69.1 0.0 0.0
12 13.0 0.0 0.0 12.9 0.0 0.0 13.1 0.0 0.0 85.0 0.0 0.0 83.2 1.6 1.9 71.6 0.0 0.0
13 12.9 0.0 0.0 12.8 0.0 0.0 14.6 0.0 0.0 86.1 0.0 0.0 84.0 1.6 1.9 71.1 0.0 0.0
14 12.9 0.0 0.0 12.9 0.0 0.0 14.2 0.0 0.0 86.6 0.0 0.0 82.7 1.6 1.9 71.3 0.0 0.0
15 13.4 0.0 0.0 14.9 0.0 0.0 26.2 0.0 0.0 103.8 0.0 0.0 101.1 1.6 1.6 94.2 0.0 0.0
16 25.1 0.0 0.0 24.9 0.0 0.0 26.3 0.0 0.0 105.3 0.0 0.0 103.1 1.6 1.6 96.5 0.0 0.0
17 25.3 0.0 0.0 25.6 0.0 0.0 26.3 0.0 0.0 115.3 0.0 0.0 121.0 1.6 1.3 118.1 0.0 0.0
18 25.4 0.0 0.0 25.6 0.0 0.0 26.3 0.0 0.0 117.5 0.0 0.0 123.6 1.6 1.3 120.9 0.0 0.0
19 25.2 0.0 0.0 25.2 0.0 0.0 26.2 0.0 0.0 117.7 0.0 0.0 121.1 1.6 1.3 118.4 0.0 0.0
20 27.2 0.0 0.0 25.5 0.0 0.0 27.8 0.0 0.0 118.0 0.0 0.0 122.0 1.6 1.3 127.5 0.0 0.0
21 27.3 0.0 0.0 25.3 0.0 0.0 26.3 0.0 0.0 117.4 0.0 0.0 122.8 1.5 1.2 130.7 0.0 0.0
22 27.4 0.0 0.0 25.4 0.0 0.0 26.3 0.0 0.0 94.8 0.0 0.0 102.4 0.0 0.0 111.6 0.0 0.0
23 27.1 0.0 0.0 25.3 0.0 0.0 26.1 0.0 0.0 77.3 0.0 0.0 100.8 0.0 0.0 102.1 0.0 0.0
24 13.4 0.0 0.0 13.7 0.0 0.0 13.6 0.0 0.0 74.6 0.0 0.0 83.0 0.0 0.0 101.4 0.0 0.0
24-hour average 18.61.26.1 18.61.46.7 19.71.56.9 84.91.82.4 89.41.01.0 87.70.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/05/2025 01 12.8 0.0 0.0 12.9 0.0 0.0 13.0 0.0 0.0 61.7 0.0 0.0 83.6 0.0 0.0 92.4 0.0 0.0
02 12.9 0.0 0.0 12.9 0.0 0.0 13.0 0.0 0.0 60.3 0.0 0.0 76.5 0.0 0.0 80.6 0.0 0.0
03 14.3 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 61.4 0.0 0.0 72.1 0.0 0.0 72.3 0.0 0.0
04 12.9 0.0 0.0 13.1 0.0 0.0 13.0 0.0 0.0 61.6 0.0 0.0 71.6 0.0 0.0 71.5 0.0 0.0
05 12.9 0.0 0.0 13.0 0.0 0.0 13.6 0.6 4.4 63.4 2.4 3.8 71.6 0.0 0.0 71.5 0.0 0.0
06 20.4 7.3 35.8 19.3 6.3 32.6 22.0 8.9 40.5 80.4 10.0 12.4 71.6 0.0 0.0 71.5 0.0 0.0
07 24.1 7.3 30.3 21.0 8.1 38.6 22.0 8.9 40.5 98.4 10.1 10.3 70.7 0.8 1.1 69.9 0.0 0.0
08 24.5 7.4 30.2 22.4 7.9 35.3 22.0 8.9 40.5 98.6 10.2 10.3 70.7 1.6 2.3 70.7 0.0 0.0
09 25.8 7.4 28.7 21.3 8.0 37.6 21.6 8.6 39.8 98.6 10.2 10.3 71.4 1.6 2.2 71.6 0.0 0.0
10 17.5 0.4 2.3 16.9 0.0 0.0 13.1 0.0 0.0 89.0 0.4 0.4 74.5 1.6 2.1 72.4 0.0 0.0
11 17.1 0.0 0.0 17.3 0.0 0.0 13.1 0.0 0.0 89.1 0.0 0.0 81.0 1.6 2.0 71.5 0.0 0.0
12 17.2 0.0 0.0 17.4 0.0 0.0 14.6 0.0 0.0 88.0 0.0 0.0 81.8 1.6 2.0 71.5 0.0 0.0
13 17.4 0.0 0.0 17.8 0.0 0.0 13.4 0.0 0.0 88.6 0.0 0.0 83.8 1.6 1.9 72.7 0.0 0.0
14 26.2 0.0 0.0 26.5 0.0 0.0 25.8 0.0 0.0 88.1 0.0 0.0 90.6 1.6 1.8 90.0 0.0 0.0
15 28.4 0.0 0.0 27.1 0.0 0.0 26.0 0.0 0.0 89.0 0.0 0.0 93.0 1.6 1.7 92.4 0.0 0.0
16 35.3 0.0 0.0 36.1 0.0 0.0 26.0 0.0 0.0 105.6 0.0 0.0 105.5 1.6 1.5 92.5 0.0 0.0
17 36.3 0.0 0.0 37.1 0.0 0.0 38.3 0.0 0.0 108.9 0.0 0.0 113.0 1.6 1.4 111.9 0.0 0.0
18 36.3 0.0 0.0 36.7 0.0 0.0 38.9 0.0 0.0 106.4 0.0 0.0 112.3 1.6 1.4 110.9 0.0 0.0
19 36.0 0.0 0.0 36.5 0.0 0.0 38.7 0.0 0.0 108.0 0.0 0.0 113.6 1.6 1.4 110.9 0.0 0.0
20 35.6 0.0 0.0 36.6 0.0 0.0 38.4 0.0 0.0 108.4 0.0 0.0 111.2 1.6 1.4 111.8 0.0 0.0
21 36.4 0.0 0.0 36.8 0.0 0.0 38.9 0.0 0.0 97.4 0.0 0.0 91.4 1.6 1.8 113.2 0.0 0.0
22 35.6 0.0 0.0 36.3 0.0 0.0 37.5 0.0 0.0 81.5 0.0 0.0 83.7 0.0 0.0 104.8 0.0 0.0
23 18.0 0.0 0.0 26.0 0.0 0.0 26.6 0.0 0.0 79.7 0.0 0.0 80.9 0.0 0.0 101.9 0.0 0.0
24 13.0 0.0 0.0 15.8 0.0 0.0 26.2 0.0 0.0 60.5 0.0 0.0 72.2 0.0 0.0 83.6 0.0 0.0
24-hour average 23.61.25.3 23.71.36.0 23.71.56.9 86.41.82.0 85.31.01.1 86.80.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/06/2025 01 12.8 0.0 0.0 13.0 0.0 0.0 25.7 0.0 0.0 60.0 0.0 0.0 83.2 0.0 0.0 83.5 0.0 0.0
02 12.8 0.0 0.0 13.0 0.0 0.0 14.0 0.0 0.0 60.8 0.0 0.0 82.0 0.0 0.0 83.7 0.0 0.0
03 12.7 0.0 0.0 12.9 0.0 0.0 13.3 0.0 0.0 60.3 0.0 0.0 72.2 0.0 0.0 72.5 0.0 0.0
04 12.7 0.0 0.0 12.9 0.0 0.0 13.3 0.0 0.0 60.3 0.0 0.0 72.0 0.0 0.0 71.3 0.0 0.0
05 13.0 0.1 0.8 13.4 0.4 3.0 13.8 0.4 2.9 62.7 2.3 3.7 72.2 0.0 0.0 71.7 0.0 0.0
06 24.1 7.2 29.9 21.0 8.0 38.1 22.2 9.0 40.5 70.9 10.1 14.2 73.5 0.0 0.0 72.1 0.0 0.0
07 24.4 7.4 30.3 21.0 8.2 39.0 21.9 8.9 40.6 70.3 10.1 14.4 74.3 0.8 1.1 71.1 0.0 0.0
08 24.5 7.4 30.2 21.0 8.1 38.6 22.0 8.9 40.5 70.9 10.1 14.2 72.7 1.6 2.2 71.1 0.0 0.0
09 24.4 7.3 29.9 20.8 7.9 38.0 21.5 8.4 39.1 69.9 10.1 14.4 73.7 1.6 2.2 71.6 0.0 0.0
10 18.7 0.9 4.8 14.5 0.0 0.0 13.1 0.0 0.0 60.2 0.2 0.3 73.1 1.6 2.2 71.2 0.0 0.0
11 25.3 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 59.1 0.0 0.0 75.0 1.6 2.1 71.1 0.0 0.0
12 25.4 0.0 0.0 13.6 0.0 0.0 13.0 0.0 0.0 59.6 0.0 0.0 78.5 1.6 2.0 78.8 0.0 0.0
13 25.5 0.0 0.0 25.4 0.0 0.0 14.9 0.0 0.0 70.1 0.0 0.0 80.7 1.6 2.0 80.1 0.0 0.0
14 25.4 0.0 0.0 25.4 0.0 0.0 27.5 0.0 0.0 83.1 0.0 0.0 79.6 1.6 2.0 79.4 0.0 0.0
15 25.6 0.0 0.0 25.5 0.0 0.0 27.8 0.0 0.0 84.1 0.0 0.0 77.4 1.6 2.1 79.3 0.0 0.0
16 30.5 0.0 0.0 30.4 0.0 0.0 27.7 0.0 0.0 93.1 0.0 0.0 76.3 1.6 2.1 83.9 0.0 0.0
17 30.8 0.0 0.0 30.7 0.0 0.0 27.7 0.0 0.0 93.9 0.0 0.0 78.2 1.6 2.0 85.7 0.0 0.0
18 30.9 0.0 0.0 30.7 0.0 0.0 27.6 0.0 0.0 94.3 0.0 0.0 77.5 1.6 2.1 85.8 0.0 0.0
19 30.5 0.0 0.0 30.6 0.0 0.0 27.6 0.0 0.0 96.0 0.0 0.0 79.2 1.6 2.0 87.1 0.0 0.0
20 30.8 0.0 0.0 30.6 0.0 0.0 27.7 0.0 0.0 80.5 0.0 0.0 77.8 1.6 2.1 86.5 0.0 0.0
21 31.9 0.0 0.0 30.6 0.0 0.0 29.0 0.0 0.0 75.6 0.0 0.0 74.7 1.5 2.0 82.2 0.0 0.0
22 26.6 0.0 0.0 30.9 0.0 0.0 27.7 0.0 0.0 62.0 0.0 0.0 71.8 0.0 0.0 72.5 0.0 0.0
23 26.1 0.0 0.0 30.6 0.0 0.0 27.7 0.0 0.0 61.8 0.0 0.0 74.6 0.0 0.0 73.6 0.0 0.0
24 17.5 0.0 0.0 26.8 0.0 0.0 27.6 0.0 0.0 60.7 0.0 0.0 71.9 0.0 0.0 72.6 0.0 0.0
24-hour average 23.51.35.2 22.41.46.5 22.01.56.8 71.71.82.6 75.91.01.3 77.40.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/07/2025 01 17.2 0.0 0.0 19.1 0.0 0.0 27.4 0.0 0.0 60.2 0.0 0.0 72.4 0.0 0.0 72.5 0.0 0.0
02 17.2 0.0 0.0 17.3 0.0 0.0 23.7 0.0 0.0 59.2 0.0 0.0 70.5 0.0 0.0 71.7 0.0 0.0
03 17.2 0.0 0.0 17.2 0.0 0.0 13.5 0.0 0.0 62.3 0.0 0.0 74.0 0.0 0.0 75.4 0.0 0.0
04 18.6 0.0 0.0 17.2 0.0 0.0 13.5 0.0 0.0 60.8 0.0 0.0 72.4 0.0 0.0 73.9 0.0 0.0
05 17.2 0.0 0.0 17.6 0.4 2.3 13.9 0.4 2.9 63.0 2.3 3.7 71.3 0.0 0.0 72.7 0.0 0.0
06 24.4 7.3 29.9 25.1 8.2 32.7 22.4 8.9 39.7 69.2 9.6 13.9 71.2 0.0 0.0 72.5 0.0 0.0
07 24.3 7.2 29.6 25.3 8.3 32.8 23.5 9.0 38.3 69.1 9.6 13.9 66.6 0.8 1.2 67.0 0.0 0.0
08 24.4 7.3 29.9 25.3 8.2 32.4 23.6 8.9 37.7 69.2 9.6 13.9 67.5 1.7 2.5 66.1 0.0 0.0
09 24.4 7.3 29.9 25.1 7.9 31.5 21.7 8.3 38.2 68.8 9.3 13.5 68.2 1.7 2.5 65.9 0.0 0.0
10 19.1 1.8 9.4 17.3 0.0 0.0 13.4 0.0 0.0 63.8 0.0 0.0 68.8 1.7 2.5 66.7 0.0 0.0
11 17.3 0.0 0.0 17.2 0.0 0.0 14.9 0.0 0.0 63.5 0.0 0.0 66.5 1.7 2.6 64.6 0.0 0.0
12 17.2 0.0 0.0 18.8 0.0 0.0 13.4 0.0 0.0 61.0 0.0 0.0 63.8 1.6 2.5 63.6 0.0 0.0
13 17.2 0.0 0.0 18.8 0.0 0.0 13.5 0.0 0.0 64.1 0.0 0.0 68.4 1.6 2.3 66.5 0.0 0.0
14 17.3 0.0 0.0 17.4 0.0 0.0 26.9 0.0 0.0 65.0 0.0 0.0 69.0 1.6 2.3 67.6 0.0 0.0
15 19.1 0.0 0.0 18.7 0.0 0.0 27.6 0.0 0.0 64.6 0.0 0.0 68.3 1.6 2.3 67.7 0.0 0.0
16 31.6 0.0 0.0 17.7 0.0 0.0 27.5 0.0 0.0 64.5 0.0 0.0 68.4 1.6 2.3 66.8 0.0 0.0
17 31.1 0.0 0.0 31.1 0.0 0.0 27.7 0.0 0.0 66.3 0.0 0.0 69.8 1.6 2.3 68.5 0.0 0.0
18 31.2 0.0 0.0 31.6 0.0 0.0 27.7 0.0 0.0 75.8 0.0 0.0 77.7 1.6 2.1 74.7 0.0 0.0
19 31.0 0.0 0.0 31.3 0.0 0.0 27.6 0.0 0.0 75.9 0.0 0.0 77.1 1.7 2.2 76.3 0.0 0.0
20 31.0 0.0 0.0 31.5 0.0 0.0 27.6 0.0 0.0 75.8 0.0 0.0 77.6 1.7 2.2 74.5 0.0 0.0
21 30.3 0.0 0.0 31.4 0.0 0.0 27.6 0.0 0.0 75.7 0.0 0.0 76.0 1.7 2.2 76.0 0.0 0.0
22 15.6 0.0 0.0 31.4 0.0 0.0 27.6 0.0 0.0 62.2 0.0 0.0 66.8 0.0 0.0 68.5 0.0 0.0
23 15.1 0.0 0.0 31.0 0.0 0.0 27.4 0.0 0.0 61.0 0.0 0.0 65.8 0.0 0.0 67.1 0.0 0.0
24 15.0 0.0 0.0 14.7 0.0 0.0 14.4 0.0 0.0 60.6 0.0 0.0 66.9 0.0 0.0 66.4 0.0 0.0
24-hour average 21.81.35.4 22.91.45.5 22.01.56.5 65.91.72.5 70.21.01.4 69.70.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/08/2025 01 15.0 0.0 0.0 13.1 0.0 0.0 13.6 0.0 0.0 60.4 0.0 0.0 60.9 0.0 0.0 62.4 0.0 0.0
02 14.9 0.0 0.0 13.0 0.0 0.0 13.6 0.0 0.0 60.1 0.0 0.0 62.1 0.0 0.0 61.9 0.0 0.0
03 15.0 0.0 0.0 13.0 0.0 0.0 13.7 0.0 0.0 61.0 0.0 0.0 61.4 0.0 0.0 61.9 0.0 0.0
04 15.0 0.0 0.0 13.1 0.0 0.0 13.7 0.0 0.0 59.8 0.0 0.0 62.1 0.0 0.0 61.1 0.0 0.0
05 15.1 0.0 0.0 13.5 0.4 3.0 14.6 0.8 5.5 63.1 2.2 3.5 61.9 0.0 0.0 61.5 0.0 0.0
06 22.2 7.0 31.5 21.2 8.0 37.7 22.7 8.9 39.2 71.1 9.2 12.9 69.0 0.0 0.0 65.2 0.0 0.0
07 22.0 7.2 32.7 21.3 8.2 38.5 22.6 8.9 39.4 69.9 9.2 13.2 71.4 0.8 1.1 66.7 0.0 0.0
08 22.1 7.1 32.1 21.3 8.0 37.6 22.6 8.9 39.4 70.4 9.2 13.1 71.6 1.6 2.2 66.7 0.0 0.0
09 22.2 7.2 32.4 21.6 8.1 37.5 22.1 8.4 38.0 70.9 8.9 12.6 69.8 1.6 2.3 66.3 0.0 0.0
10 15.4 0.3 1.9 17.1 0.1 0.6 13.8 0.0 0.0 61.8 0.0 0.0 69.3 1.6 2.3 66.2 0.0 0.0
11 15.7 0.0 0.0 17.2 0.0 0.0 13.7 0.0 0.0 60.6 0.0 0.0 69.4 1.6 2.3 65.9 0.0 0.0
12 15.8 0.0 0.0 17.2 0.0 0.0 14.1 0.0 0.0 60.8 0.0 0.0 71.4 1.6 2.2 66.0 0.0 0.0
13 15.8 0.0 0.0 17.2 0.0 0.0 27.1 0.0 0.0 61.2 0.0 0.0 69.7 1.6 2.3 66.4 0.0 0.0
14 15.6 0.0 0.0 17.0 0.0 0.0 29.0 0.0 0.0 59.9 0.0 0.0 70.1 1.6 2.3 65.0 0.0 0.0
15 15.8 0.0 0.0 17.5 0.0 0.0 27.7 0.0 0.0 62.0 0.0 0.0 69.9 1.6 2.3 67.0 0.0 0.0
16 16.3 0.0 0.0 17.8 0.0 0.0 27.6 0.0 0.0 61.1 0.0 0.0 69.7 1.6 2.3 66.0 0.0 0.0
17 30.3 0.0 0.0 31.3 0.0 0.0 27.7 0.0 0.0 69.6 0.0 0.0 75.1 1.6 2.1 74.0 0.0 0.0
18 30.8 0.0 0.0 31.7 0.0 0.0 27.8 0.0 0.0 72.4 0.0 0.0 76.2 1.6 2.1 75.1 0.0 0.0
19 30.6 0.0 0.0 31.5 0.0 0.0 27.6 0.0 0.0 70.8 0.0 0.0 75.5 1.6 2.1 75.6 0.0 0.0
20 32.4 0.0 0.0 30.9 0.0 0.0 24.1 0.0 0.0 69.9 0.0 0.0 76.3 1.6 2.1 75.7 0.0 0.0
21 32.5 0.0 0.0 30.7 0.0 0.0 28.4 0.0 0.0 58.9 0.0 0.0 72.0 1.6 2.2 72.8 0.0 0.0
22 31.3 0.0 0.0 30.8 0.0 0.0 26.9 0.0 0.0 57.2 0.0 0.0 71.2 0.0 0.0 72.9 0.0 0.0
23 31.4 0.0 0.0 32.4 0.0 0.0 26.9 0.0 0.0 59.2 0.0 0.0 72.4 0.0 0.0 73.8 0.0 0.0
24 32.2 0.0 0.0 31.6 0.0 0.0 26.6 0.0 0.0 62.9 0.0 0.0 62.9 0.0 0.0 76.5 0.0 0.0
24-hour average 21.91.25.4 21.81.46.5 22.01.56.7 64.01.62.3 69.21.01.3 68.00.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/09/2025 01 14.7 0.0 0.0 14.7 0.0 0.0 14.1 0.0 0.0 61.0 0.0 0.0 61.2 0.0 0.0 61.9 0.0 0.0
02 14.2 0.0 0.0 14.2 0.0 0.0 13.8 0.0 0.0 60.3 0.0 0.0 60.2 0.0 0.0 59.6 0.0 0.0
03 15.6 0.0 0.0 14.3 0.0 0.0 13.8 0.0 0.0 59.8 0.0 0.0 60.4 0.0 0.0 60.0 0.0 0.0
04 14.2 0.0 0.0 15.7 0.0 0.0 15.2 0.0 0.0 61.7 0.0 0.0 61.7 0.0 0.0 61.1 0.0 0.0
05 14.3 0.0 0.0 14.3 0.1 0.7 14.5 0.7 4.8 64.1 2.2 3.4 62.0 0.0 0.0 60.3 0.0 0.0
06 21.2 7.0 33.0 22.3 8.0 35.9 22.7 8.9 39.2 70.8 9.1 12.9 62.1 0.0 0.0 61.0 0.0 0.0
07 21.2 7.1 33.5 22.0 7.9 35.9 22.5 8.9 39.6 69.2 9.1 13.2 61.2 0.0 0.0 61.1 0.0 0.0
08 21.1 7.1 33.6 22.2 8.1 36.5 22.5 8.9 39.6 69.4 9.2 13.3 59.8 0.0 0.0 62.1 0.0 0.0
09 20.9 6.8 32.5 21.9 7.6 34.7 23.5 8.4 35.7 69.4 9.2 13.3 60.6 0.6 1.0 62.1 0.0 0.0
10 14.8 0.0 0.0 17.0 0.0 0.0 13.6 0.0 0.0 60.6 0.3 0.5 63.0 1.5 2.4 62.4 0.0 0.0
11 14.9 0.0 0.0 17.3 0.0 0.0 13.7 0.0 0.0 60.8 0.0 0.0 63.9 1.5 2.3 62.2 0.0 0.0
12 14.8 0.0 0.0 17.2 0.0 0.0 14.1 0.0 0.0 60.9 0.0 0.0 61.7 1.5 2.4 62.4 0.0 0.0
13 16.1 0.0 0.0 17.3 0.0 0.0 26.3 0.0 0.0 61.0 0.0 0.0 62.5 1.5 2.4 62.9 0.0 0.0
14 14.8 0.0 0.0 17.3 0.0 0.0 26.8 0.0 0.0 59.8 0.0 0.0 61.3 1.5 2.4 61.9 0.0 0.0
15 14.8 0.0 0.0 17.3 0.0 0.0 26.6 0.0 0.0 60.1 0.0 0.0 63.7 1.5 2.4 62.3 0.0 0.0
16 16.7 0.0 0.0 19.3 0.0 0.0 26.7 0.0 0.0 60.2 0.0 0.0 75.7 1.5 2.0 62.4 0.0 0.0
17 31.1 0.0 0.0 31.0 0.0 0.0 26.7 0.0 0.0 69.4 0.0 0.0 76.6 1.5 2.0 77.5 0.0 0.0
18 31.7 0.0 0.0 31.4 0.0 0.0 26.7 0.0 0.0 70.6 0.0 0.0 79.2 1.5 1.9 78.0 0.0 0.0
19 31.5 0.0 0.0 31.3 0.0 0.0 26.7 0.0 0.0 70.4 0.0 0.0 77.2 1.5 1.9 77.9 0.0 0.0
20 31.7 0.0 0.0 31.7 0.0 0.0 26.7 0.0 0.0 70.2 0.0 0.0 76.8 1.5 2.0 76.9 0.0 0.0
21 31.4 0.0 0.0 31.5 0.0 0.0 28.3 0.0 0.0 70.1 0.0 0.0 77.0 1.4 1.8 77.5 0.0 0.0
22 26.0 0.0 0.0 27.9 0.0 0.0 26.8 0.0 0.0 62.0 0.0 0.0 63.9 0.0 0.0 79.3 0.0 0.0
23 25.6 0.0 0.0 27.3 0.0 0.0 26.4 0.0 0.0 59.7 0.0 0.0 62.3 0.0 0.0 77.0 0.0 0.0
24 13.7 0.0 0.0 15.0 0.0 0.0 13.1 0.0 0.0 58.9 0.0 0.0 61.4 0.0 0.0 63.7 0.0 0.0
24-hour average 20.31.25.5 21.31.36.0 21.31.56.6 64.21.62.4 65.60.81.1 66.40.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/10/2025 01 13.2 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 59.2 0.0 0.0 61.3 0.0 0.0 62.9 0.0 0.0
02 14.4 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 60.4 0.0 0.0 62.5 0.0 0.0 63.3 0.0 0.0
03 12.8 0.0 0.0 12.9 0.0 0.0 14.5 0.0 0.0 59.3 0.0 0.0 60.9 0.0 0.0 62.2 0.0 0.0
04 12.8 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 59.5 0.0 0.0 60.7 0.0 0.0 62.2 0.0 0.0
05 12.8 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 61.6 1.8 2.9 60.8 0.0 0.0 62.0 0.0 0.0
06 20.1 7.2 35.8 22.1 7.5 33.9 18.6 5.6 30.1 70.1 10.0 14.3 61.8 0.0 0.0 62.5 0.0 0.0
07 20.2 7.4 36.6 20.8 7.8 37.5 22.0 9.0 40.9 68.2 10.0 14.7 60.5 0.8 1.3 61.2 0.0 0.0
08 20.3 7.5 36.9 22.2 7.6 34.2 22.0 9.0 40.9 69.9 10.0 14.3 63.2 1.5 2.4 63.2 0.0 0.0
09 19.4 6.6 34.0 20.8 7.6 36.5 22.6 9.0 39.8 70.2 10.1 14.4 62.4 1.5 2.4 62.7 0.0 0.0
10 12.9 0.0 0.0 13.2 0.0 0.0 15.6 2.0 12.8 60.5 0.4 0.7 62.7 1.5 2.4 62.8 0.0 0.0
11 13.0 0.0 0.0 13.2 0.0 0.0 15.4 0.0 0.0 58.7 0.0 0.0 64.6 1.5 2.3 61.0 0.0 0.0
12 14.3 0.0 0.0 13.3 0.0 0.0 13.9 0.0 0.0 59.3 0.0 0.0 63.1 1.5 2.4 62.8 0.0 0.0
13 13.0 0.0 0.0 13.1 0.0 0.0 13.8 0.0 0.0 60.2 0.0 0.0 65.6 1.5 2.3 63.8 0.0 0.0
14 13.0 0.1 0.8 14.8 0.0 0.0 13.8 0.0 0.0 58.8 0.0 0.0 61.9 1.5 2.4 63.7 0.0 0.0
15 12.9 0.0 0.0 13.2 0.0 0.0 13.7 0.0 0.0 59.3 0.0 0.0 62.5 1.5 2.4 64.2 0.0 0.0
16 13.3 0.0 0.0 13.6 0.0 0.0 13.8 0.0 0.0 59.6 0.0 0.0 62.0 1.5 2.4 64.1 0.0 0.0
17 26.1 0.0 0.0 26.0 0.0 0.0 26.5 0.0 0.0 76.1 0.0 0.0 74.0 1.5 2.0 75.3 0.0 0.0
18 26.5 0.0 0.0 26.5 0.0 0.0 27.1 0.0 0.0 75.6 0.0 0.0 74.5 1.5 2.0 76.2 0.0 0.0
19 26.8 0.0 0.0 26.3 0.0 0.0 27.0 0.0 0.0 75.3 0.0 0.0 74.3 1.5 2.0 75.2 0.0 0.0
20 27.0 0.0 0.0 28.3 0.0 0.0 27.1 0.0 0.0 86.7 0.0 0.0 78.0 1.5 1.9 76.6 0.0 0.0
21 28.2 0.0 0.0 28.4 0.0 0.0 27.1 0.0 0.0 87.0 0.0 0.0 76.1 1.5 2.0 76.2 0.0 0.0
22 26.2 0.0 0.0 19.5 0.0 0.0 27.1 0.0 0.0 86.7 0.0 0.0 65.2 0.0 0.0 66.8 0.0 0.0
23 25.8 0.0 0.0 19.3 0.0 0.0 27.1 0.0 0.0 89.0 0.0 0.0 67.7 0.0 0.0 68.9 0.0 0.0
24 14.9 0.0 0.0 16.2 0.0 0.0 26.0 0.0 0.0 82.4 0.0 0.0 64.9 0.0 0.0 67.1 0.0 0.0
24-hour average 18.31.26.0 18.21.35.9 19.41.46.9 68.91.82.6 65.50.91.4 66.10.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/11/2025 01 14.5 0.0 0.0 14.7 0.0 0.0 14.9 0.0 0.0 81.2 0.0 0.0 64.0 0.0 0.0 66.6 0.0 0.0
02 13.3 0.0 0.0 13.2 0.0 0.0 13.8 0.0 0.0 77.5 0.0 0.0 62.7 0.0 0.0 64.3 0.0 0.0
03 13.0 0.0 0.0 13.1 0.0 0.0 13.9 0.0 0.0 76.7 0.0 0.0 63.5 0.0 0.0 64.5 0.0 0.0
04 13.1 0.0 0.0 12.9 0.0 0.0 13.0 0.0 0.0 61.8 0.0 0.0 60.9 0.0 0.0 61.6 0.0 0.0
05 13.7 0.6 4.4 14.4 0.1 0.7 13.8 0.8 5.8 61.4 1.5 2.4 60.6 0.0 0.0 61.6 0.0 0.0
06 20.0 6.8 34.0 20.5 7.6 37.1 22.0 8.9 40.5 71.0 10.0 14.1 61.9 0.0 0.0 62.1 0.0 0.0
07 23.2 6.8 29.3 20.6 7.8 37.9 22.0 8.9 40.5 89.5 10.0 11.2 81.7 0.7 0.9 80.1 0.0 0.0
08 23.4 6.8 29.1 20.5 7.7 37.6 21.9 8.9 40.6 90.1 10.1 11.2 82.3 1.6 1.9 80.5 0.0 0.0
09 24.8 6.9 27.8 20.7 7.8 37.7 23.5 8.9 37.9 89.8 10.1 11.2 83.2 1.9 2.3 81.8 0.0 0.0
10 15.7 0.6 3.8 14.7 0.2 1.4 15.0 2.0 13.3 61.7 0.3 0.5 67.3 1.7 2.5 66.6 0.0 0.0
11 13.0 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 61.0 0.0 0.0 64.1 1.7 2.7 66.8 0.0 0.0
12 13.0 0.0 0.0 13.0 0.0 0.0 14.6 0.0 0.0 60.7 0.0 0.0 64.9 1.7 2.6 66.0 0.0 0.0
13 13.0 0.0 0.0 12.9 0.0 0.0 13.1 0.0 0.0 60.8 0.0 0.0 64.7 1.7 2.6 66.0 0.0 0.0
14 13.0 0.0 0.0 14.3 0.0 0.0 13.0 0.0 0.0 60.3 0.0 0.0 65.4 1.7 2.6 64.5 0.0 0.0
15 16.5 0.0 0.0 12.9 0.0 0.0 13.1 0.0 0.0 68.5 0.0 0.0 64.2 1.7 2.6 64.8 0.0 0.0
16 18.9 0.0 0.0 13.4 0.0 0.0 13.7 0.0 0.0 68.6 0.0 0.0 64.7 1.7 2.6 65.6 0.0 0.0
17 25.9 0.0 0.0 25.5 0.0 0.0 28.8 0.0 0.0 88.4 0.0 0.0 93.7 1.7 1.8 88.6 0.0 0.0
18 27.1 0.0 0.0 26.1 0.0 0.0 28.6 0.0 0.0 91.5 0.0 0.0 95.1 1.7 1.8 92.2 0.0 0.0
19 26.9 0.0 0.0 25.8 0.0 0.0 26.6 0.0 0.0 90.2 0.0 0.0 94.3 1.7 1.8 90.8 0.0 0.0
20 26.9 0.0 0.0 25.7 0.0 0.0 26.6 0.0 0.0 89.5 0.0 0.0 93.5 1.7 1.8 89.8 0.0 0.0
21 26.6 0.0 0.0 25.4 0.0 0.0 26.3 0.0 0.0 89.3 0.0 0.0 93.8 1.7 1.8 90.0 0.0 0.0
22 26.6 0.0 0.0 25.4 0.0 0.0 15.0 0.0 0.0 76.1 0.0 0.0 92.2 0.0 0.0 91.5 0.0 0.0
23 13.8 0.0 0.0 13.8 0.0 0.0 13.0 0.0 0.0 61.8 0.0 0.0 76.3 0.0 0.0 92.3 0.0 0.0
24 13.3 0.0 0.0 13.1 0.0 0.0 13.0 0.0 0.0 60.9 0.0 0.0 61.3 0.0 0.0 76.8 0.0 0.0
24-hour average 18.71.25.3 17.71.36.3 18.01.67.4 74.51.82.1 74.01.01.4 74.80.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/12/2025 01 13.2 0.0 0.0 14.8 0.0 0.0 13.1 0.0 0.0 60.8 0.0 0.0 60.5 0.0 0.0 61.7 0.0 0.0
02 13.2 0.0 0.0 13.1 0.0 0.0 13.1 0.0 0.0 61.1 0.0 0.0 60.4 0.0 0.0 60.5 0.0 0.0
03 14.7 0.0 0.0 13.1 0.0 0.0 13.1 0.0 0.0 61.0 0.0 0.0 60.1 0.0 0.0 59.9 0.0 0.0
04 13.3 0.0 0.0 13.4 0.0 0.0 13.0 0.0 0.0 60.8 0.0 0.0 60.7 0.0 0.0 60.6 0.0 0.0
05 17.0 0.4 2.4 16.3 0.0 0.0 13.3 0.2 1.5 63.1 1.6 2.5 60.5 0.0 0.0 60.1 0.0 0.0
06 23.9 6.9 28.9 24.3 7.8 32.1 22.0 8.9 40.5 89.0 10.1 11.3 78.0 0.0 0.0 61.3 0.0 0.0
07 24.0 7.2 30.0 24.3 8.0 32.9 22.0 8.9 40.5 89.6 10.2 11.4 80.3 0.8 1.0 88.3 0.0 0.0
08 23.9 7.2 30.1 24.3 8.0 32.9 22.0 8.9 40.5 90.5 10.3 11.4 83.6 1.6 1.9 90.0 0.0 0.0
09 21.0 7.8 37.1 20.9 7.9 37.8 21.5 8.5 39.5 79.7 10.3 12.9 70.9 1.6 2.3 66.3 0.0 0.0
10 14.2 0.0 0.0 12.9 0.0 0.0 13.1 0.0 0.0 69.8 0.3 0.4 71.8 1.6 2.2 65.4 0.0 0.0
11 13.3 0.0 0.0 13.1 0.0 0.0 14.6 0.0 0.0 69.6 0.0 0.0 73.7 1.6 2.2 65.2 0.0 0.0
12 13.3 0.0 0.0 12.9 0.0 0.0 13.1 0.0 0.0 70.2 0.0 0.0 72.6 1.6 2.2 66.0 0.0 0.0
13 13.2 0.0 0.0 12.9 0.0 0.0 13.1 0.0 0.0 69.6 0.0 0.0 71.5 1.6 2.2 75.4 0.0 0.0
14 13.2 0.0 0.0 12.9 0.0 0.0 13.0 0.0 0.0 69.0 0.0 0.0 71.4 1.6 2.2 74.4 0.0 0.0
15 13.1 0.0 0.0 14.3 0.0 0.0 13.0 0.0 0.0 67.9 0.0 0.0 70.4 1.6 2.3 73.7 0.0 0.0
16 13.5 0.0 0.0 13.3 0.0 0.0 15.0 0.0 0.0 68.4 0.0 0.0 71.5 1.5 2.1 75.0 0.0 0.0
17 25.5 0.0 0.0 24.7 0.0 0.0 26.4 0.0 0.0 89.5 0.0 0.0 88.9 1.5 1.7 92.7 0.0 0.0
18 25.9 0.0 0.0 25.3 0.0 0.0 26.6 0.0 0.0 90.0 0.0 0.0 90.3 1.6 1.8 95.0 0.0 0.0
19 26.0 0.0 0.0 25.5 0.0 0.0 26.5 0.0 0.0 90.7 0.0 0.0 93.0 1.6 1.7 95.4 0.0 0.0
20 25.9 0.0 0.0 25.2 0.0 0.0 26.4 0.0 0.0 90.0 0.0 0.0 90.0 1.6 1.8 95.2 0.0 0.0
21 25.8 0.0 0.0 25.2 0.0 0.0 26.2 0.0 0.0 90.9 0.0 0.0 92.8 1.6 1.7 95.7 0.0 0.0
22 17.5 0.0 0.0 14.1 0.0 0.0 15.0 0.0 0.0 75.5 0.0 0.0 89.6 0.0 0.0 95.2 0.0 0.0
23 13.4 0.0 0.0 13.2 0.0 0.0 13.1 0.0 0.0 73.5 0.0 0.0 81.0 0.0 0.0 85.0 0.0 0.0
24 13.3 0.0 0.0 13.2 0.0 0.0 13.1 0.0 0.0 75.0 0.0 0.0 80.5 0.0 0.0 84.2 0.0 0.0
24-hour average 18.01.25.4 17.61.35.7 17.61.56.8 75.61.82.1 76.01.01.2 76.80.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/13/2025 01 13.3 0.0 0.0 13.1 0.0 0.0 13.0 0.0 0.0 61.5 0.0 0.0 61.2 0.0 0.0 62.0 0.0 0.0
02 13.3 0.0 0.0 14.7 0.0 0.0 13.0 0.0 0.0 60.1 0.0 0.0 60.7 0.0 0.0 60.8 0.0 0.0
03 13.3 0.0 0.0 14.7 0.0 0.0 13.0 0.0 0.0 60.5 0.0 0.0 60.9 0.0 0.0 61.3 0.0 0.0
04 13.3 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 60.4 0.0 0.0 60.6 0.0 0.0 60.9 0.0 0.0
05 13.9 0.6 4.3 13.2 0.0 0.0 13.6 0.6 4.4 62.3 1.8 2.9 60.8 0.0 0.0 60.9 0.0 0.0
06 23.3 7.1 30.5 20.9 7.6 36.4 22.0 9.0 40.9 71.7 10.1 14.1 61.2 0.0 0.0 61.2 0.0 0.0
07 23.3 7.2 30.9 24.5 8.1 33.1 22.8 9.0 39.5 78.5 10.1 12.9 61.1 0.8 1.3 60.9 0.0 0.0
08 23.4 7.2 30.8 24.9 8.0 32.1 22.8 9.0 39.5 80.3 10.3 12.8 62.3 1.6 2.6 59.9 0.0 0.0
09 23.5 7.3 31.1 24.8 7.9 31.9 25.8 8.8 34.1 80.4 10.2 12.7 62.7 1.6 2.6 60.8 0.0 0.0
10 23.6 0.0 0.0 13.5 0.0 0.0 13.1 0.0 0.0 78.4 0.2 0.3 65.1 1.6 2.5 60.2 0.0 0.0
11 17.7 0.6 3.4 13.4 0.0 0.0 13.1 0.0 0.0 83.8 0.0 0.0 70.7 1.6 2.3 65.3 0.0 0.0
12 17.0 0.0 0.0 13.2 0.0 0.0 13.1 0.0 0.0 85.8 0.0 0.0 73.0 1.6 2.2 65.1 0.0 0.0
13 17.0 0.0 0.0 13.1 0.0 0.0 13.1 0.0 0.0 85.9 0.0 0.0 72.3 1.6 2.2 69.2 0.0 0.0
14 16.9 0.0 0.0 13.0 0.0 0.0 13.2 0.0 0.0 83.8 0.0 0.0 72.0 1.6 2.2 69.4 0.0 0.0
15 17.0 0.0 0.0 13.1 0.0 0.0 13.3 0.0 0.0 84.8 0.0 0.0 75.9 1.6 2.1 81.1 0.0 0.0
16 17.6 0.0 0.0 13.8 0.0 0.0 14.0 0.0 0.0 85.4 0.0 0.0 85.4 1.5 1.8 84.6 0.0 0.0
17 27.4 0.0 0.0 27.0 0.0 0.0 27.5 0.0 0.0 89.7 0.0 0.0 94.9 1.6 1.7 94.9 0.0 0.0
18 27.6 0.0 0.0 26.3 0.0 0.0 27.2 0.0 0.0 90.7 0.0 0.0 95.1 1.6 1.7 95.4 0.0 0.0
19 27.3 0.0 0.0 26.1 0.0 0.0 26.5 0.0 0.0 90.6 0.0 0.0 98.0 1.6 1.6 94.4 0.0 0.0
20 27.5 0.0 0.0 26.5 0.0 0.0 26.6 0.0 0.0 91.4 0.0 0.0 95.6 1.6 1.7 95.8 0.0 0.0
21 28.8 0.0 0.0 26.5 0.0 0.0 26.1 0.0 0.0 90.8 0.0 0.0 96.4 1.6 1.7 96.5 0.0 0.0
22 28.4 0.0 0.0 26.3 0.0 0.0 25.4 0.0 0.0 62.0 0.0 0.0 94.0 0.0 0.0 96.4 0.0 0.0
23 14.3 0.0 0.0 14.0 0.0 0.0 13.1 0.0 0.0 60.4 0.0 0.0 82.3 0.0 0.0 97.0 0.0 0.0
24 13.8 0.0 0.0 13.4 0.0 0.0 13.0 0.0 0.0 59.8 0.0 0.0 63.1 0.0 0.0 83.3 0.0 0.0
24-hour average 20.11.35.5 18.51.35.6 18.21.56.6 76.61.82.3 74.41.01.2 74.90.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/14/2025 01 13.7 0.0 0.0 14.8 0.0 0.0 13.1 0.0 0.0 59.7 0.0 0.0 60.8 0.0 0.0 62.6 0.0 0.0
02 13.7 0.0 0.0 14.7 0.0 0.0 14.5 0.0 0.0 59.2 0.0 0.0 60.0 0.0 0.0 61.7 0.0 0.0
03 15.2 0.0 0.0 13.3 0.0 0.0 13.1 0.0 0.0 59.5 0.0 0.0 62.9 0.0 0.0 62.2 0.0 0.0
04 13.8 0.0 0.0 13.3 0.0 0.0 13.1 0.0 0.0 59.2 0.0 0.0 60.9 0.0 0.0 60.9 0.0 0.0
05 14.2 0.3 2.1 13.5 0.0 0.0 13.1 0.0 0.0 61.1 1.7 2.8 61.5 0.0 0.0 61.6 0.0 0.0
06 24.5 7.0 28.6 26.0 8.1 31.2 24.0 8.9 37.1 67.2 9.5 14.1 63.0 0.0 0.0 64.2 0.0 0.0
07 25.1 7.0 27.9 26.6 8.3 31.2 22.7 9.0 39.6 69.6 9.5 13.6 61.7 0.7 1.1 62.5 0.0 0.0
08 25.1 7.1 28.3 26.3 8.4 31.9 22.6 9.0 39.8 70.4 9.7 13.8 64.4 1.6 2.5 59.8 0.0 0.0
09 25.0 7.0 28.0 25.9 8.2 31.7 22.6 8.9 39.4 69.3 9.7 14.0 65.9 1.6 2.4 69.9 0.0 0.0
10 18.0 0.0 0.0 19.2 0.0 0.0 24.6 0.0 0.0 61.4 0.2 0.3 65.9 1.6 2.4 71.0 0.0 0.0
11 18.1 0.0 0.0 17.8 0.0 0.0 26.2 0.0 0.0 60.6 0.0 0.0 64.9 1.6 2.5 70.1 0.0 0.0
12 18.2 0.0 0.0 18.1 0.0 0.0 26.0 0.0 0.0 61.2 0.0 0.0 65.0 1.6 2.5 70.6 0.0 0.0
13 19.5 0.0 0.0 17.8 0.0 0.0 26.0 0.0 0.0 61.3 0.0 0.0 65.4 1.6 2.4 70.4 0.0 0.0
14 18.2 0.0 0.0 18.0 0.0 0.0 26.1 0.0 0.0 61.2 0.0 0.0 65.5 1.6 2.4 70.3 0.0 0.0
15 17.1 0.0 0.0 18.3 0.0 0.0 26.0 0.0 0.0 61.0 0.0 0.0 65.2 1.6 2.5 69.6 0.0 0.0
16 27.2 0.0 0.0 26.8 0.0 0.0 26.1 0.0 0.0 73.4 0.0 0.0 75.0 1.6 2.1 69.9 0.0 0.0
17 27.6 0.0 0.0 27.1 0.0 0.0 26.3 0.0 0.0 75.1 0.0 0.0 97.2 1.6 1.6 88.6 0.0 0.0
18 27.6 0.0 0.0 27.1 0.0 0.0 26.2 0.0 0.0 75.2 0.0 0.0 97.5 1.6 1.6 91.0 0.0 0.0
19 27.3 0.0 0.0 26.7 0.0 0.0 26.1 0.0 0.0 75.3 0.0 0.0 96.5 1.6 1.7 90.1 0.0 0.0
20 27.5 0.0 0.0 26.8 0.0 0.0 26.0 0.0 0.0 75.7 0.0 0.0 96.4 1.6 1.7 90.5 0.0 0.0
21 27.3 0.0 0.0 26.6 0.0 0.0 26.0 0.0 0.0 75.6 0.0 0.0 95.0 1.5 1.6 90.2 0.0 0.0
22 26.7 0.0 0.0 26.7 0.0 0.0 25.9 0.0 0.0 76.2 0.0 0.0 77.6 0.0 0.0 90.5 0.0 0.0
23 14.9 0.0 0.0 25.7 0.0 0.0 14.1 0.0 0.0 75.6 0.0 0.0 78.2 0.0 0.0 80.6 0.0 0.0
24 13.8 0.0 0.0 14.3 0.0 0.0 13.4 0.0 0.0 63.5 0.0 0.0 76.1 0.0 0.0 63.8 0.0 0.0
24-hour average 20.81.24.8 21.31.45.2 21.81.56.5 67.01.72.4 72.61.01.3 72.60.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/15/2025 01 13.8 0.0 0.0 13.7 0.0 0.0 13.4 0.0 0.0 60.5 0.0 0.0 64.5 0.0 0.0 61.6 0.0 0.0
02 13.7 0.0 0.0 13.7 0.0 0.0 13.4 0.0 0.0 60.8 0.0 0.0 63.7 0.0 0.0 61.5 0.0 0.0
03 13.8 0.0 0.0 13.7 0.0 0.0 13.4 0.0 0.0 60.9 0.0 0.0 61.6 0.0 0.0 61.6 0.0 0.0
04 13.8 0.0 0.0 13.8 0.0 0.0 13.5 0.0 0.0 61.2 0.0 0.0 62.5 0.0 0.0 62.3 0.0 0.0
05 14.8 1.0 6.8 13.8 0.0 0.0 13.5 0.0 0.0 62.9 1.7 2.7 62.3 0.0 0.0 61.8 0.0 0.0
06 20.8 6.9 33.2 21.7 7.9 36.4 22.4 8.9 39.7 70.7 9.6 13.6 64.4 0.0 0.0 64.1 0.0 0.0
07 20.8 7.1 34.1 21.9 8.3 37.9 22.4 8.9 39.7 70.7 9.5 13.4 65.2 0.0 0.0 64.3 0.0 0.0
08 20.4 7.1 34.8 21.3 8.2 38.5 22.3 8.9 39.9 71.0 9.6 13.5 66.0 1.2 1.8 65.8 0.0 0.0
09 20.5 7.2 35.1 21.1 8.0 37.9 22.2 8.8 39.6 71.6 9.4 13.1 65.2 1.7 2.6 65.4 0.0 0.0
10 16.7 0.0 0.0 17.2 0.0 0.0 13.4 0.0 0.0 61.2 0.1 0.2 65.9 1.7 2.6 65.7 0.0 0.0
11 16.9 0.0 0.0 17.6 0.0 0.0 13.4 0.0 0.0 62.2 0.0 0.0 66.9 1.7 2.5 65.6 0.0 0.0
12 17.0 0.0 0.0 17.6 0.0 0.0 13.5 0.0 0.0 62.8 0.0 0.0 69.6 1.7 2.4 66.6 0.0 0.0
13 16.9 0.0 0.0 17.5 0.0 0.0 14.2 0.0 0.0 62.1 0.0 0.0 67.3 1.7 2.5 65.7 0.0 0.0
14 18.1 0.0 0.0 17.2 0.0 0.0 26.0 0.0 0.0 62.7 0.0 0.0 66.1 1.7 2.6 65.9 0.0 0.0
15 16.9 0.0 0.0 17.2 0.0 0.0 26.8 0.0 0.0 63.0 0.0 0.0 67.1 1.7 2.5 66.0 0.0 0.0
16 17.0 0.0 0.0 17.5 0.0 0.0 27.9 0.0 0.0 60.5 0.0 0.0 65.6 1.7 2.6 71.2 0.0 0.0
17 25.8 0.0 0.0 27.6 0.0 0.0 26.3 0.0 0.0 60.1 0.0 0.0 76.7 1.6 2.1 74.0 0.0 0.0
18 26.4 0.0 0.0 27.7 0.0 0.0 26.2 0.0 0.0 60.5 0.0 0.0 77.0 1.6 2.1 74.3 0.0 0.0
19 26.0 0.0 0.0 27.3 0.0 0.0 26.1 0.0 0.0 61.1 0.0 0.0 75.4 1.6 2.1 77.0 0.0 0.0
20 26.2 0.0 0.0 27.1 0.0 0.0 26.2 0.0 0.0 60.5 0.0 0.0 71.8 1.6 2.2 77.5 0.0 0.0
21 27.6 0.0 0.0 27.3 0.0 0.0 26.3 0.0 0.0 60.6 0.0 0.0 72.3 1.6 2.2 78.8 0.0 0.0
22 27.0 0.0 0.0 26.8 0.0 0.0 26.2 0.0 0.0 60.1 0.0 0.0 63.6 0.0 0.0 77.2 0.0 0.0
23 26.8 0.0 0.0 17.5 0.0 0.0 26.1 0.0 0.0 59.8 0.0 0.0 61.1 0.0 0.0 76.3 0.0 0.0
24 21.3 0.0 0.0 18.7 0.0 0.0 13.4 0.0 0.0 59.0 0.0 0.0 63.4 0.0 0.0 63.7 0.0 0.0
24-hour average 20.01.26.0 19.91.46.3 20.41.56.6 62.81.72.4 66.91.01.4 68.10.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/16/2025 01 17.7 0.0 0.0 17.1 0.0 0.0 12.9 0.0 0.0 59.8 0.0 0.0 62.4 0.0 0.0 62.3 0.0 0.0
02 17.8 0.0 0.0 17.2 0.0 0.0 13.0 0.0 0.0 60.0 0.0 0.0 61.9 0.0 0.0 62.2 0.0 0.0
03 17.7 0.0 0.0 17.2 0.0 0.0 13.0 0.0 0.0 60.0 0.0 0.0 61.6 0.0 0.0 61.8 0.0 0.0
04 17.7 0.0 0.0 17.1 0.0 0.0 13.0 0.0 0.0 59.7 0.0 0.0 63.2 0.0 0.0 61.4 0.0 0.0
05 18.2 0.4 2.2 17.7 0.6 3.4 14.6 0.1 0.7 60.0 1.8 3.0 60.6 0.0 0.0 60.7 0.0 0.0
06 24.9 7.1 28.5 25.5 8.3 32.5 22.0 8.9 40.5 69.5 9.6 13.8 62.3 0.0 0.0 61.6 0.0 0.0
07 24.7 7.1 28.7 25.4 8.4 33.1 22.0 8.9 40.5 69.1 9.6 13.9 61.3 0.8 1.3 60.9 0.0 0.0
08 25.9 7.1 27.4 25.4 8.3 32.7 22.0 8.9 40.5 68.0 9.7 14.3 60.1 1.6 2.7 60.1 0.0 0.0
09 26.4 7.1 26.9 32.8 8.3 25.3 24.3 8.8 36.2 67.2 9.7 14.4 61.2 1.6 2.6 60.0 0.0 0.0
10 32.5 7.1 21.8 25.5 0.2 0.8 26.0 0.0 0.0 68.6 0.3 0.4 61.4 1.6 2.6 61.5 0.0 0.0
11 30.2 3.2 10.6 25.6 0.0 0.0 26.2 0.0 0.0 70.6 0.0 0.0 62.0 1.6 2.6 62.4 0.0 0.0
12 25.5 0.0 0.0 25.4 0.0 0.0 26.2 0.0 0.0 70.2 0.0 0.0 61.4 1.6 2.6 61.2 0.0 0.0
13 25.8 0.0 0.0 25.7 0.0 0.0 26.3 0.0 0.0 70.0 0.0 0.0 63.2 1.6 2.5 61.1 0.0 0.0
14 25.4 0.0 0.0 25.3 0.0 0.0 26.1 0.0 0.0 69.4 0.0 0.0 61.4 1.6 2.6 61.5 0.0 0.0
15 25.6 0.0 0.0 27.0 0.0 0.0 26.2 0.0 0.0 86.2 0.0 0.0 61.3 1.6 2.6 61.7 0.0 0.0
16 25.5 0.0 0.0 25.5 0.0 0.0 26.2 0.0 0.0 86.6 0.0 0.0 62.9 1.6 2.5 63.4 0.0 0.0
17 25.8 0.0 0.0 25.8 0.0 0.0 27.1 0.0 0.0 87.0 0.0 0.0 91.2 1.6 1.8 95.5 0.0 0.0
18 36.7 0.0 0.0 35.3 0.0 0.0 38.6 0.0 0.0 86.6 0.0 0.0 99.0 1.6 1.6 100.1 0.0 0.0
19 35.6 0.0 0.0 35.5 0.0 0.0 40.3 0.0 0.0 86.2 0.0 0.0 93.2 1.6 1.7 98.5 0.0 0.0
20 35.8 0.0 0.0 35.5 0.0 0.0 38.8 0.0 0.0 86.5 0.0 0.0 93.3 1.6 1.7 106.4 0.0 0.0
21 35.2 0.0 0.0 35.4 0.0 0.0 40.1 0.0 0.0 88.5 0.0 0.0 93.3 1.5 1.6 108.6 0.0 0.0
22 26.4 0.0 0.0 35.6 0.0 0.0 26.8 0.0 0.0 90.9 0.0 0.0 94.7 0.0 0.0 99.8 0.0 0.0
23 25.3 0.0 0.0 34.9 0.0 0.0 26.3 0.0 0.0 89.8 0.0 0.0 94.5 0.0 0.0 97.8 0.0 0.0
24 14.3 0.0 0.0 14.4 0.0 0.0 13.3 0.0 0.0 90.0 0.0 0.0 69.5 0.0 0.0 70.0 0.0 0.0
24-hour average 25.71.66.1 26.21.45.3 24.61.56.6 75.01.72.5 71.51.01.4 73.40.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/17/2025 01 13.8 0.0 0.0 13.4 0.0 0.0 13.0 0.0 0.0 67.3 0.0 0.0 68.6 0.0 0.0 68.5 0.0 0.0
02 13.8 0.0 0.0 13.4 0.0 0.0 13.1 0.0 0.0 65.0 0.0 0.0 66.5 0.0 0.0 67.6 0.0 0.0
03 13.9 0.0 0.0 13.4 0.0 0.0 13.1 0.0 0.0 65.1 0.0 0.0 67.2 0.0 0.0 67.1 0.0 0.0
04 13.9 0.0 0.0 13.4 0.0 0.0 13.1 0.0 0.0 87.5 0.0 0.0 67.1 0.0 0.0 67.0 0.0 0.0
05 14.2 0.4 2.8 14.0 0.6 4.3 13.1 0.1 0.8 107.0 1.8 1.7 67.5 0.0 0.0 66.5 0.0 0.0
06 20.6 6.7 32.5 23.4 8.1 34.6 22.0 8.9 40.5 114.3 9.6 8.4 92.7 0.0 0.0 67.2 0.0 0.0
07 20.7 7.1 34.3 23.6 8.4 35.6 22.3 8.9 39.9 114.0 9.6 8.4 116.1 0.1 0.1 90.2 0.0 0.0
08 20.8 7.1 34.1 23.3 8.1 34.8 22.5 8.9 39.6 113.6 9.7 8.5 115.9 1.6 1.4 89.7 0.0 0.0
09 21.9 6.7 30.6 23.6 8.2 34.7 22.9 8.9 38.9 113.9 9.6 8.4 119.1 1.6 1.3 113.8 0.0 0.0
10 15.8 0.0 0.0 17.2 0.4 2.3 26.3 0.1 0.4 104.2 0.3 0.3 119.6 1.6 1.3 114.6 0.0 0.0
11 16.1 0.0 0.0 16.9 0.0 0.0 26.4 0.0 0.0 103.7 0.0 0.0 121.7 1.6 1.3 121.1 0.0 0.0
12 16.0 0.0 0.0 16.8 0.0 0.0 28.5 0.0 0.0 93.0 0.0 0.0 119.2 1.6 1.3 119.9 0.0 0.0
13 16.1 0.0 0.0 16.9 0.0 0.0 26.2 0.0 0.0 90.0 0.0 0.0 121.5 1.6 1.3 122.8 0.0 0.0
14 16.0 0.0 0.0 18.2 0.0 0.0 26.2 0.0 0.0 89.1 0.0 0.0 122.8 1.6 1.3 127.2 0.0 0.0
15 16.3 0.0 0.0 16.8 0.0 0.0 26.2 0.0 0.0 90.4 0.0 0.0 121.0 1.6 1.3 125.7 0.0 0.0
16 38.6 0.0 0.0 18.9 0.0 0.0 27.2 0.0 0.0 97.5 0.0 0.0 122.8 1.6 1.3 126.7 0.0 0.0
17 40.7 0.3 0.7 38.7 0.0 0.0 27.4 0.0 0.0 97.5 0.0 0.0 120.0 1.6 1.3 130.4 0.0 0.0
18 40.7 0.1 0.2 39.8 0.0 0.0 27.4 0.0 0.0 97.6 0.0 0.0 126.1 1.6 1.3 133.7 0.0 0.0
19 40.5 0.0 0.0 41.1 0.0 0.0 28.7 0.0 0.0 97.6 0.0 0.0 125.7 1.6 1.3 134.3 0.0 0.0
20 40.4 0.0 0.0 39.7 0.0 0.0 27.2 0.0 0.0 97.0 0.0 0.0 125.5 1.6 1.3 134.4 0.0 0.0
21 41.6 0.0 0.0 39.5 0.0 0.0 27.0 0.0 0.0 96.5 0.0 0.0 124.6 1.6 1.3 133.9 0.0 0.0
22 41.7 0.0 0.0 38.6 0.0 0.0 27.1 0.0 0.0 96.4 0.0 0.0 108.3 0.0 0.0 133.4 0.0 0.0
23 15.6 0.0 0.0 18.4 0.0 0.0 27.0 0.0 0.0 96.5 0.0 0.0 93.6 0.0 0.0 96.7 0.0 0.0
24 12.9 0.0 0.0 19.4 0.0 0.0 27.1 0.0 0.0 96.7 0.0 0.0 71.4 0.0 0.0 95.0 0.0 0.0
24-hour average 23.41.25.6 23.31.46.1 23.41.56.7 95.51.71.5 105.20.90.8 106.10.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/18/2025 01 12.9 0.0 0.0 19.2 0.0 0.0 27.2 0.0 0.0 96.3 0.0 0.0 70.1 0.0 0.0 74.4 0.0 0.0
02 12.8 0.0 0.0 14.8 0.0 0.0 27.1 0.0 0.0 96.3 0.0 0.0 68.6 0.0 0.0 70.8 0.0 0.0
03 12.9 0.0 0.0 13.2 0.0 0.0 26.9 0.0 0.0 95.1 0.0 0.0 69.2 0.0 0.0 72.2 0.0 0.0
04 12.9 0.0 0.0 12.8 0.0 0.0 14.1 0.0 0.0 95.3 0.0 0.0 73.1 0.0 0.0 70.8 0.0 0.0
05 15.5 1.2 7.7 13.2 0.3 2.3 14.0 0.1 0.7 97.0 1.9 2.0 73.9 0.0 0.0 70.5 0.0 0.0
06 21.5 7.1 33.0 21.3 8.3 39.0 22.8 8.9 39.0 105.0 9.6 9.1 80.8 0.0 0.0 71.0 0.0 0.0
07 21.8 7.4 33.9 21.1 8.2 38.9 22.8 8.9 39.0 105.9 9.6 9.1 106.2 0.0 0.0 89.8 0.0 0.0
08 21.9 7.5 34.2 21.2 8.2 38.7 22.7 8.9 39.2 105.7 9.8 9.3 113.3 1.6 1.4 107.0 0.0 0.0
09 21.8 7.3 33.5 21.3 8.2 38.5 22.6 8.7 38.5 106.3 9.7 9.1 113.7 1.7 1.5 107.4 0.0 0.0
10 23.2 5.0 21.6 23.3 8.2 35.2 13.8 0.0 0.0 97.4 0.3 0.3 114.3 1.7 1.5 107.2 0.0 0.0
11 18.5 0.0 0.0 21.9 6.4 29.2 13.9 0.0 0.0 96.3 0.0 0.0 117.3 1.7 1.4 108.3 0.0 0.0
12 18.5 0.0 0.0 15.8 0.0 0.0 13.9 0.0 0.0 96.8 0.0 0.0 115.9 1.7 1.5 109.1 0.0 0.0
13 25.4 0.0 0.0 15.3 0.0 0.0 13.9 0.0 0.0 97.8 0.0 0.0 117.6 1.7 1.4 106.2 0.0 0.0
14 28.2 0.0 0.0 15.7 0.0 0.0 13.9 0.0 0.0 105.2 0.0 0.0 115.1 1.7 1.5 105.8 0.0 0.0
15 28.3 0.0 0.0 28.3 0.0 0.0 16.2 0.0 0.0 105.0 0.0 0.0 114.7 1.7 1.5 122.1 0.0 0.0
16 28.3 0.0 0.0 28.4 0.0 0.0 26.4 0.0 0.0 104.9 0.0 0.0 117.0 1.7 1.5 122.5 0.0 0.0
17 28.3 0.0 0.0 28.1 0.0 0.0 26.8 0.0 0.0 105.0 0.0 0.0 113.6 1.7 1.5 136.1 0.0 0.0
18 28.3 0.0 0.0 28.3 0.0 0.0 27.6 0.0 0.0 104.8 0.0 0.0 114.6 1.7 1.5 136.1 0.0 0.0
19 28.9 0.0 0.0 30.4 0.0 0.0 27.6 0.0 0.0 104.9 0.0 0.0 114.6 1.7 1.5 135.9 0.0 0.0
20 30.5 0.0 0.0 30.1 0.0 0.0 27.7 0.0 0.0 105.0 0.0 0.0 116.8 1.7 1.5 140.0 0.0 0.0
21 28.3 0.0 0.0 28.0 0.0 0.0 29.2 0.0 0.0 105.0 0.0 0.0 112.4 0.8 0.7 116.9 0.0 0.0
22 28.4 0.0 0.0 29.5 0.0 0.0 29.2 0.0 0.0 104.9 0.0 0.0 104.8 0.0 0.0 96.0 0.0 0.0
23 29.0 0.0 0.0 28.1 0.0 0.0 27.6 0.0 0.0 105.0 0.0 0.0 78.7 0.0 0.0 80.7 0.0 0.0
24 13.8 0.0 0.0 27.5 0.0 0.0 27.7 0.0 0.0 105.2 0.0 0.0 69.1 0.0 0.0 78.8 0.0 0.0
24-hour average 22.51.56.8 22.42.09.2 22.31.56.5 101.91.71.6 100.20.90.8 101.50.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/19/2025 01 13.2 0.0 0.0 14.0 0.0 0.0 27.4 0.0 0.0 99.3 0.0 0.0 70.6 0.0 0.0 66.4 0.0 0.0
02 14.7 0.0 0.0 13.4 0.0 0.0 14.5 0.0 0.0 99.3 0.0 0.0 70.3 0.0 0.0 65.9 0.0 0.0
03 14.7 0.0 0.0 13.3 0.0 0.0 13.9 0.0 0.0 99.2 0.0 0.0 69.9 0.0 0.0 65.4 0.0 0.0
04 13.3 0.0 0.0 13.0 0.0 0.0 13.9 0.0 0.0 98.9 0.0 0.0 69.7 0.0 0.0 65.4 0.0 0.0
05 14.1 0.8 5.7 13.4 0.4 3.0 13.9 0.1 0.7 101.3 2.1 2.1 78.4 0.0 0.0 65.4 0.0 0.0
06 22.0 7.3 33.2 21.2 8.1 38.2 22.8 8.9 39.0 110.1 9.7 8.8 90.3 0.0 0.0 70.5 0.0 0.0
07 22.0 7.3 33.2 21.5 8.3 38.6 22.8 8.9 39.0 114.8 9.7 8.4 106.8 0.0 0.0 108.2 0.0 0.0
08 22.2 7.4 33.3 22.9 8.2 35.8 22.8 8.9 39.0 114.3 9.8 8.6 111.5 1.5 1.3 110.0 0.0 0.0
09 22.0 7.3 33.2 21.3 8.3 39.0 22.6 8.8 38.9 114.7 9.7 8.5 112.1 1.5 1.3 110.6 0.0 0.0
10 15.1 0.4 2.6 14.9 1.8 12.1 13.8 0.0 0.0 105.4 0.4 0.4 111.7 1.5 1.3 110.2 0.0 0.0
11 14.0 0.0 0.0 13.1 0.0 0.0 13.7 0.0 0.0 105.0 0.0 0.0 111.0 1.5 1.4 110.8 0.0 0.0
12 14.1 0.0 0.0 13.2 0.0 0.0 13.8 0.0 0.0 104.9 0.0 0.0 113.5 1.5 1.3 110.7 0.0 0.0
13 14.5 0.0 0.0 13.2 0.0 0.0 13.7 0.0 0.0 104.9 0.0 0.0 111.3 1.5 1.3 110.5 0.0 0.0
14 28.1 0.0 0.0 13.6 0.0 0.0 15.1 0.0 0.0 104.9 0.0 0.0 112.3 1.5 1.3 109.5 0.0 0.0
15 28.6 0.0 0.0 27.8 0.0 0.0 13.6 0.0 0.0 105.0 0.0 0.0 111.7 1.5 1.3 111.1 0.0 0.0
16 28.9 0.0 0.0 28.6 0.0 0.0 25.7 0.0 0.0 104.9 0.0 0.0 112.1 1.5 1.3 110.6 0.0 0.0
17 32.8 0.0 0.0 35.0 0.0 0.0 28.3 0.0 0.0 105.2 0.0 0.0 119.9 1.5 1.3 119.8 0.0 0.0
18 33.1 0.0 0.0 35.4 0.0 0.0 38.8 0.0 0.0 105.0 0.0 0.0 121.4 1.5 1.2 119.7 0.0 0.0
19 32.8 0.0 0.0 35.0 0.0 0.0 38.9 0.0 0.0 105.2 0.0 0.0 120.1 1.5 1.2 119.8 0.0 0.0
20 28.2 0.0 0.0 27.3 0.0 0.0 39.8 0.0 0.0 105.0 0.0 0.0 124.3 1.5 1.2 121.7 0.0 0.0
21 27.8 0.0 0.0 26.8 0.0 0.0 27.7 0.0 0.0 105.0 0.0 0.0 121.1 0.8 0.7 121.0 0.0 0.0
22 27.4 0.0 0.0 26.4 0.0 0.0 26.7 0.0 0.0 105.1 0.0 0.0 118.9 0.0 0.0 102.5 0.0 0.0
23 14.4 0.0 0.0 13.7 0.0 0.0 26.4 0.0 0.0 105.0 0.0 0.0 87.1 0.0 0.0 100.9 0.0 0.0
24 14.9 0.0 0.0 13.0 0.0 0.0 13.2 0.0 0.0 86.6 0.0 0.0 83.5 0.0 0.0 86.9 0.0 0.0
24-hour average 21.41.35.9 20.51.56.9 21.81.56.5 104.51.71.5 102.50.80.7 99.70.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/20/2025 01 14.9 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 86.5 0.0 0.0 84.3 0.0 0.0 85.0 0.0 0.0
02 13.6 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 86.0 0.0 0.0 84.1 0.0 0.0 85.7 0.0 0.0
03 13.6 0.0 0.0 13.5 0.1 0.7 13.0 0.0 0.0 86.0 0.0 0.0 83.8 0.0 0.0 85.8 0.0 0.0
04 13.5 0.0 0.0 15.0 0.2 1.3 13.0 0.0 0.0 86.2 0.0 0.0 85.1 0.0 0.0 86.5 0.0 0.0
05 13.9 0.4 2.9 14.8 0.2 1.4 13.1 0.1 0.8 88.2 2.0 2.3 84.4 0.0 0.0 86.2 0.0 0.0
06 20.8 7.3 35.1 21.8 8.7 39.9 22.0 8.9 40.5 96.2 9.9 10.3 84.9 0.0 0.0 85.8 0.0 0.0
07 20.7 7.3 35.3 21.7 8.7 40.1 22.0 8.9 40.5 96.7 10.0 10.3 85.0 0.0 0.0 85.5 0.0 0.0
08 20.7 7.3 35.3 21.5 8.5 39.5 22.0 8.9 40.5 96.3 10.0 10.4 84.5 1.5 1.8 84.7 0.0 0.0
09 20.8 7.3 35.1 21.5 8.3 38.6 23.5 8.9 37.9 86.7 10.1 11.6 86.6 1.5 1.7 85.1 0.0 0.0
10 14.0 0.4 2.9 13.7 0.5 3.6 13.3 0.3 2.3 75.0 0.8 1.1 95.5 1.5 1.6 100.1 0.0 0.0
11 13.6 0.0 0.0 13.3 0.0 0.0 14.6 0.0 0.0 74.3 0.0 0.0 98.7 1.5 1.5 102.9 0.0 0.0
12 13.7 0.0 0.0 13.3 0.0 0.0 13.1 0.0 0.0 76.3 0.0 0.0 103.8 1.5 1.4 107.8 0.0 0.0
13 13.6 0.0 0.0 13.3 0.0 0.0 13.1 0.0 0.0 77.7 0.0 0.0 104.5 1.5 1.4 108.2 0.0 0.0
14 13.6 0.0 0.0 13.3 0.0 0.0 14.6 0.0 0.0 94.1 0.0 0.0 98.1 1.5 1.5 102.2 0.0 0.0
15 13.6 0.0 0.0 13.3 0.0 0.0 13.1 0.0 0.0 96.9 0.0 0.0 99.6 1.5 1.5 104.0 0.0 0.0
16 13.6 0.0 0.0 13.3 0.0 0.0 13.1 0.0 0.0 96.2 0.0 0.0 97.5 1.5 1.5 102.5 0.0 0.0
17 13.7 0.0 0.0 17.5 0.0 0.0 16.1 0.0 0.0 105.3 0.0 0.0 101.7 1.5 1.5 101.5 0.0 0.0
18 17.8 0.0 0.0 17.7 0.0 0.0 13.5 0.0 0.0 105.1 0.0 0.0 99.9 1.5 1.5 100.1 0.0 0.0
19 17.9 0.0 0.0 17.5 0.0 0.0 26.3 0.0 0.0 103.4 0.0 0.0 99.1 1.5 1.5 99.9 0.0 0.0
20 19.5 0.0 0.0 18.4 0.0 0.0 26.7 0.0 0.0 105.3 0.0 0.0 102.2 1.5 1.5 101.2 0.0 0.0
21 18.0 0.0 0.0 18.5 0.0 0.0 26.6 0.0 0.0 104.8 0.0 0.0 101.5 0.7 0.7 102.3 0.0 0.0
22 18.0 0.0 0.0 18.5 0.0 0.0 26.3 0.0 0.0 86.7 0.0 0.0 104.5 0.0 0.0 102.0 0.0 0.0
23 18.1 0.0 0.0 19.8 0.0 0.0 13.6 0.0 0.0 85.4 0.0 0.0 91.2 0.0 0.0 87.9 0.0 0.0
24 18.0 0.0 0.0 13.6 0.0 0.0 13.3 0.0 0.0 85.3 0.0 0.0 75.6 0.0 0.0 76.8 0.0 0.0
24-hour average 16.21.36.1 16.31.56.9 17.21.56.8 90.91.81.9 93.20.80.9 94.60.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/21/2025 01 18.0 0.0 0.0 13.3 0.0 0.0 13.3 0.0 0.0 85.4 0.0 0.0 85.9 0.0 0.0 85.5 0.0 0.0
02 15.1 0.0 0.0 13.2 0.0 0.0 14.5 0.0 0.0 85.0 0.0 0.0 78.6 0.0 0.0 79.7 0.0 0.0
03 13.5 0.0 0.0 14.9 0.0 0.0 13.1 0.0 0.0 84.8 0.0 0.0 79.5 0.0 0.0 78.4 0.0 0.0
04 13.5 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 85.1 0.0 0.0 79.1 0.0 0.0 78.5 0.0 0.0
05 14.1 0.6 4.3 13.3 0.0 0.0 13.0 0.0 0.0 86.7 2.0 2.3 77.2 0.0 0.0 77.9 0.0 0.0
06 22.4 7.5 33.5 21.1 7.8 37.0 21.9 8.9 40.6 86.2 10.2 11.8 77.7 0.0 0.0 78.2 0.0 0.0
07 20.9 7.6 36.4 21.7 8.6 39.6 22.0 8.9 40.5 85.3 10.2 12.0 75.7 0.0 0.0 76.4 0.0 0.0
08 21.0 7.6 36.2 21.6 8.4 38.9 21.9 8.9 40.6 85.4 10.2 11.9 77.0 1.5 1.9 75.8 0.0 0.0
09 21.0 7.5 35.7 21.8 8.5 39.0 22.0 8.9 40.5 85.7 10.2 11.9 79.9 1.5 1.9 79.2 0.0 0.0
10 13.7 0.1 0.7 14.0 0.6 4.3 14.6 0.0 0.0 66.4 0.9 1.4 82.4 1.5 1.8 80.3 0.0 0.0
11 13.6 0.0 0.0 13.4 0.0 0.0 13.1 0.0 0.0 64.8 0.0 0.0 81.9 1.5 1.8 79.4 0.0 0.0
12 13.5 0.0 0.0 13.2 0.0 0.0 13.1 0.0 0.0 65.0 0.0 0.0 80.7 1.5 1.9 80.5 0.0 0.0
13 13.4 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 64.4 0.0 0.0 79.3 1.5 1.9 79.0 0.0 0.0
14 13.4 0.0 0.0 13.1 0.0 0.0 14.6 0.0 0.0 64.5 0.0 0.0 81.1 1.5 1.8 79.5 0.0 0.0
15 13.5 0.0 0.0 13.1 0.0 0.0 13.1 0.0 0.0 64.6 0.0 0.0 79.4 1.5 1.9 79.2 0.0 0.0
16 13.9 0.0 0.0 13.7 0.0 0.0 13.1 0.0 0.0 65.2 0.0 0.0 79.9 1.5 1.9 79.7 0.0 0.0
17 25.7 0.0 0.0 25.4 0.0 0.0 13.8 0.0 0.0 72.5 0.0 0.0 74.8 1.5 2.0 75.5 0.0 0.0
18 25.5 0.0 0.0 25.2 0.0 0.0 26.4 0.0 0.0 74.9 0.0 0.0 74.1 1.5 2.0 75.2 0.0 0.0
19 25.4 0.0 0.0 25.2 0.0 0.0 26.6 0.0 0.0 75.2 0.0 0.0 74.4 1.5 2.0 75.7 0.0 0.0
20 25.4 0.0 0.0 25.1 0.0 0.0 26.6 0.0 0.0 75.3 0.0 0.0 77.0 1.5 1.9 75.8 0.0 0.0
21 25.2 0.0 0.0 24.9 0.0 0.0 26.5 0.0 0.0 75.2 0.0 0.0 75.8 0.7 0.9 75.1 0.0 0.0
22 13.3 0.0 0.0 24.9 0.0 0.0 26.5 0.0 0.0 75.5 0.0 0.0 76.1 0.0 0.0 76.6 0.0 0.0
23 12.8 0.0 0.0 24.9 0.0 0.0 26.2 0.0 0.0 75.2 0.0 0.0 75.2 0.0 0.0 75.7 0.0 0.0
24 14.2 0.0 0.0 24.8 0.0 0.0 13.2 0.0 0.0 74.7 0.0 0.0 61.7 0.0 0.0 61.5 0.0 0.0
24-hour average 17.61.36.1 18.71.46.6 18.11.56.8 76.01.82.1 77.70.81.1 77.40.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/22/2025 01 12.8 0.0 0.0 13.8 0.0 0.0 13.0 0.0 0.0 61.9 0.0 0.0 61.1 0.0 0.0 59.8 0.0 0.0
02 12.9 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 60.3 0.0 0.0 60.5 0.0 0.0 59.9 0.0 0.0
03 12.8 0.0 0.0 13.2 0.0 0.0 12.9 0.0 0.0 60.2 0.0 0.0 59.2 0.0 0.0 59.6 0.0 0.0
04 12.9 0.0 0.0 14.7 0.0 0.0 13.0 0.0 0.0 60.8 0.0 0.0 60.1 0.0 0.0 59.7 0.0 0.0
05 13.2 0.2 1.5 13.3 0.0 0.0 14.6 0.1 0.7 61.7 1.8 2.9 58.8 0.0 0.0 59.1 0.0 0.0
06 20.5 7.6 37.1 20.5 7.2 35.1 21.9 8.9 40.6 69.6 9.9 14.2 58.5 0.0 0.0 58.7 0.0 0.0
07 20.5 7.6 37.1 21.3 8.0 37.6 22.0 8.9 40.5 70.7 9.8 13.9 60.0 0.0 0.0 59.6 0.0 0.0
08 20.4 7.6 37.3 22.7 8.0 35.2 23.4 8.9 38.0 78.3 9.8 12.5 68.8 1.5 2.2 67.2 0.0 0.0
09 20.3 7.5 36.9 21.0 7.9 37.6 21.8 8.8 40.4 79.4 9.8 12.3 61.2 1.5 2.5 60.8 0.0 0.0
10 12.8 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 71.6 0.3 0.4 61.0 1.5 2.5 59.7 0.0 0.0
11 14.3 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 71.2 0.0 0.0 61.7 1.5 2.4 60.0 0.0 0.0
12 12.9 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 71.5 0.0 0.0 62.6 1.5 2.4 60.6 0.0 0.0
13 12.9 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 71.5 0.0 0.0 63.8 1.5 2.4 60.4 0.0 0.0
14 12.9 0.0 0.0 13.3 0.0 0.0 14.5 0.0 0.0 71.5 0.0 0.0 61.9 1.5 2.4 60.4 0.0 0.0
15 12.9 0.0 0.0 13.3 0.0 0.0 13.1 0.0 0.0 71.7 0.0 0.0 61.7 1.5 2.4 59.8 0.0 0.0
16 13.0 0.0 0.0 13.4 0.0 0.0 15.3 0.0 0.0 72.0 0.0 0.0 61.6 1.5 2.4 59.8 0.0 0.0
17 17.8 0.0 0.0 18.7 0.0 0.0 26.6 0.0 0.0 77.4 0.0 0.0 64.9 1.5 2.3 63.3 0.0 0.0
18 18.2 0.0 0.0 19.0 0.0 0.0 26.7 0.0 0.0 82.8 0.0 0.0 99.5 1.5 1.5 94.8 0.0 0.0
19 17.9 0.0 0.0 18.9 0.0 0.0 26.5 0.0 0.0 77.9 0.0 0.0 110.1 1.5 1.4 109.5 0.0 0.0
20 17.9 0.0 0.0 18.9 0.0 0.0 26.2 0.0 0.0 82.0 0.0 0.0 110.9 1.5 1.4 110.2 0.0 0.0
21 19.2 0.0 0.0 20.3 0.0 0.0 15.0 0.0 0.0 82.6 0.0 0.0 112.5 0.8 0.7 111.7 0.0 0.0
22 13.6 0.0 0.0 18.6 0.0 0.0 13.0 0.0 0.0 82.1 0.0 0.0 110.0 0.0 0.0 105.8 0.0 0.0
23 19.0 0.0 0.0 13.6 0.0 0.0 13.0 0.0 0.0 77.0 0.0 0.0 110.8 0.0 0.0 105.2 0.0 0.0
24 18.7 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 64.9 0.0 0.0 76.1 0.0 0.0 96.8 0.0 0.0
24-hour average 15.81.36.2 16.21.36.1 17.11.56.7 72.11.72.3 74.10.81.2 73.40.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/23/2025 01 18.3 0.0 0.0 13.1 0.0 0.0 12.9 0.0 0.0 60.8 0.0 0.0 59.9 0.0 0.0 69.6 0.0 0.0
02 13.6 0.0 0.0 14.5 0.0 0.0 13.0 0.0 0.0 60.4 0.0 0.0 61.6 0.0 0.0 65.5 0.0 0.0
03 15.2 0.0 0.0 14.7 0.0 0.0 12.9 0.0 0.0 60.8 0.0 0.0 60.3 0.0 0.0 65.2 0.0 0.0
04 14.8 0.0 0.0 13.1 0.0 0.0 12.9 0.0 0.0 60.7 0.0 0.0 60.3 0.0 0.0 65.1 0.0 0.0
05 14.3 0.0 0.0 13.3 0.0 0.0 13.1 0.1 0.8 63.4 1.8 2.8 60.8 0.0 0.0 66.0 0.0 0.0
06 20.8 6.6 31.7 19.5 6.2 31.8 21.9 8.9 40.6 70.5 9.2 13.0 60.2 0.0 0.0 63.3 0.0 0.0
07 21.5 7.4 34.4 21.3 8.2 38.5 23.4 8.9 38.0 70.0 9.3 13.3 61.5 0.0 0.0 64.6 0.0 0.0
08 21.5 7.4 34.4 21.3 8.1 38.0 21.9 8.9 40.6 69.6 9.4 13.5 63.5 1.5 2.4 62.9 0.0 0.0
09 21.4 7.3 34.1 21.2 8.1 38.2 23.3 8.8 37.8 69.3 9.5 13.7 61.2 1.5 2.5 63.7 0.0 0.0
10 13.6 0.0 0.0 14.4 1.1 7.6 13.0 0.0 0.0 60.6 0.3 0.5 65.0 1.8 2.8 64.4 0.0 0.0
11 13.6 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 62.5 0.0 0.0 63.7 1.5 2.4 64.8 0.0 0.0
12 13.6 0.0 0.0 13.3 0.0 0.0 13.1 0.0 0.0 61.1 0.0 0.0 62.1 1.5 2.4 61.9 0.0 0.0
13 13.5 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 60.5 0.0 0.0 62.7 1.5 2.4 63.9 0.0 0.0
14 13.6 0.0 0.0 13.3 0.0 0.0 13.1 0.0 0.0 60.4 0.0 0.0 62.6 1.5 2.4 63.8 0.0 0.0
15 13.6 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 60.4 0.0 0.0 64.5 1.5 2.3 63.7 0.0 0.0
16 15.1 0.0 0.0 13.5 0.0 0.0 14.6 0.0 0.0 61.0 0.0 0.0 63.7 1.5 2.4 65.1 0.0 0.0
17 17.9 0.0 0.0 18.5 0.0 0.0 13.3 0.0 0.0 78.5 0.0 0.0 99.9 1.5 1.5 97.8 0.0 0.0
18 18.2 0.0 0.0 20.0 0.0 0.0 26.5 0.0 0.0 80.4 0.0 0.0 101.9 1.5 1.5 102.1 0.0 0.0
19 18.0 0.0 0.0 18.3 0.0 0.0 26.8 0.0 0.0 79.8 0.0 0.0 101.6 1.5 1.5 100.9 0.0 0.0
20 18.2 0.0 0.0 18.0 0.0 0.0 26.1 0.0 0.0 81.4 0.0 0.0 102.7 1.5 1.5 102.2 0.0 0.0
21 17.9 0.0 0.0 17.9 0.0 0.0 13.3 0.0 0.0 81.3 0.0 0.0 103.2 0.7 0.7 100.8 0.0 0.0
22 13.3 0.0 0.0 17.7 0.0 0.0 13.3 0.0 0.0 81.6 0.0 0.0 102.1 0.0 0.0 101.9 0.0 0.0
23 13.2 0.0 0.0 13.2 0.0 0.0 13.3 0.0 0.0 81.1 0.0 0.0 100.3 0.0 0.0 102.1 0.0 0.0
24 13.1 0.0 0.0 12.9 0.0 0.0 13.3 0.0 0.0 61.9 0.0 0.0 77.0 0.0 0.0 99.9 0.0 0.0
24-hour average 16.21.25.6 16.01.36.4 16.41.56.6 68.21.62.4 74.30.91.2 76.70.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/24/2025 01 14.6 0.0 0.0 13.0 0.0 0.0 13.3 0.0 0.0 60.7 0.0 0.0 63.5 0.0 0.0 68.4 0.0 0.0
02 13.2 0.0 0.0 13.0 0.0 0.0 13.4 0.0 0.0 60.3 0.0 0.0 62.3 0.0 0.0 65.1 0.0 0.0
03 13.2 0.0 0.0 13.0 0.0 0.0 13.3 0.0 0.0 60.0 0.0 0.0 59.6 0.0 0.0 64.9 0.0 0.0
04 14.6 0.0 0.0 12.9 0.0 0.0 13.3 0.0 0.0 59.6 0.0 0.0 60.8 0.0 0.0 65.8 0.0 0.0
05 14.0 0.6 4.3 15.0 0.4 2.7 13.5 0.1 0.7 60.5 2.0 3.3 58.6 0.0 0.0 64.6 0.0 0.0
06 20.8 7.4 35.6 21.1 8.1 38.4 24.0 8.9 37.1 70.0 9.8 14.0 59.9 0.0 0.0 65.8 0.0 0.0
07 20.5 7.4 36.1 21.0 8.2 39.0 22.4 8.9 39.7 69.2 9.9 14.3 60.6 0.0 0.0 64.6 0.0 0.0
08 20.4 7.3 35.8 20.9 8.1 38.8 21.9 8.9 40.6 69.1 10.0 14.5 59.7 0.0 0.0 65.0 0.0 0.0
09 20.4 7.3 35.8 22.0 7.6 34.5 21.3 8.3 39.0 70.5 10.1 14.3 61.8 0.0 0.0 59.6 0.0 0.0
10 13.3 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 60.9 0.3 0.5 61.3 0.0 0.0 59.5 0.0 0.0
11 13.2 0.0 0.0 14.5 0.0 0.0 14.5 0.0 0.0 60.3 0.0 0.0 60.6 0.0 0.0 59.8 0.0 0.0
12 17.8 3.4 19.1 12.9 0.0 0.0 12.9 0.0 0.0 61.4 0.0 0.0 62.9 0.0 0.0 60.2 0.0 0.0
13 14.4 0.0 0.0 13.0 0.0 0.0 13.0 0.0 0.0 61.2 0.0 0.0 60.6 0.0 0.0 59.7 0.0 0.0
14 12.9 0.0 0.0 12.9 0.0 0.0 14.5 0.0 0.0 68.2 0.0 0.0 59.4 0.0 0.0 59.1 0.0 0.0
15 13.0 0.0 0.0 12.9 0.0 0.0 13.0 0.0 0.0 69.9 0.0 0.0 62.2 0.0 0.0 60.6 0.0 0.0
16 13.1 0.0 0.0 13.1 0.0 0.0 13.0 0.0 0.0 80.9 0.0 0.0 63.1 1.3 2.1 60.6 0.0 0.0
17 18.2 0.0 0.0 18.7 0.0 0.0 13.1 0.0 0.0 90.0 0.0 0.0 77.8 1.5 1.9 75.9 0.0 0.0
18 25.2 0.0 0.0 19.0 0.0 0.0 23.3 0.0 0.0 90.7 0.0 0.0 95.9 1.5 1.6 100.6 0.0 0.0
19 25.2 0.0 0.0 17.9 0.0 0.0 26.0 0.0 0.0 90.8 0.0 0.0 96.2 1.5 1.6 100.2 0.0 0.0
20 24.6 0.0 0.0 17.8 0.0 0.0 25.6 0.0 0.0 90.8 0.0 0.0 93.9 1.5 1.6 99.6 0.0 0.0
21 20.1 0.0 0.0 19.3 0.0 0.0 14.6 0.0 0.0 90.9 0.0 0.0 81.6 0.7 0.9 93.0 0.0 0.0
22 20.0 0.0 0.0 17.8 0.0 0.0 13.0 0.0 0.0 89.6 0.0 0.0 71.4 0.0 0.0 82.7 0.0 0.0
23 18.3 0.0 0.0 17.8 0.0 0.0 13.0 0.0 0.0 90.7 0.0 0.0 70.8 0.0 0.0 80.2 0.0 0.0
24 13.9 0.0 0.0 19.2 0.0 0.0 13.0 0.0 0.0 78.2 0.0 0.0 60.6 0.0 0.0 64.7 0.0 0.0
24-hour average 17.31.46.9 16.31.46.4 16.31.56.5 73.11.82.5 67.70.30.4 70.80.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/25/2025 01 13.8 0.0 0.0 13.4 0.0 0.0 13.0 0.0 0.0 76.8 0.0 0.0 61.0 0.0 0.0 59.2 0.0 0.0
02 13.7 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 63.0 0.0 0.0 62.5 0.0 0.0 59.6 0.0 0.0
03 13.8 0.0 0.0 14.7 0.0 0.0 13.0 0.0 0.0 60.6 0.0 0.0 62.6 0.0 0.0 59.1 0.0 0.0
04 13.7 0.0 0.0 13.1 0.0 0.0 13.0 0.0 0.0 60.2 0.0 0.0 61.5 0.0 0.0 58.9 0.0 0.0
05 14.5 0.7 4.8 13.7 0.4 2.9 14.7 0.1 0.7 75.7 1.8 2.4 62.8 0.0 0.0 59.3 0.0 0.0
06 20.6 6.7 32.5 21.6 8.3 38.4 22.0 8.9 40.5 85.4 9.7 11.4 87.6 0.0 0.0 61.0 0.0 0.0
07 20.5 6.8 33.2 21.5 8.4 39.1 22.3 9.3 41.7 85.3 9.8 11.5 87.4 0.0 0.0 78.0 0.0 0.0
08 20.4 6.8 33.3 21.4 8.3 38.8 23.7 9.2 38.8 85.1 9.9 11.6 87.8 1.5 1.7 79.0 0.0 0.0
09 19.9 6.3 31.7 21.2 8.1 38.2 22.2 9.2 41.4 79.8 10.0 12.5 82.4 1.5 1.8 81.5 0.0 0.0
10 13.7 0.0 0.0 13.1 0.0 0.0 13.2 0.3 2.3 68.7 0.3 0.4 76.7 1.5 2.0 78.4 0.0 0.0
11 13.7 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 68.3 0.0 0.0 77.7 1.5 1.9 79.2 0.0 0.0
12 13.7 0.0 0.0 14.7 0.0 0.0 13.1 0.0 0.0 69.0 0.0 0.0 59.3 1.5 2.5 60.8 0.0 0.0
13 13.8 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 69.9 0.0 0.0 60.0 1.5 2.5 60.8 0.0 0.0
14 13.8 0.0 0.0 13.2 0.0 0.0 13.1 0.0 0.0 69.6 0.0 0.0 59.2 1.5 2.5 60.4 0.0 0.0
15 15.3 0.0 0.0 13.3 0.0 0.0 13.1 0.0 0.0 69.3 0.0 0.0 60.7 1.5 2.5 59.4 0.0 0.0
16 15.3 0.0 0.0 13.4 0.0 0.0 13.2 0.0 0.0 70.1 0.0 0.0 62.3 1.5 2.4 62.7 0.0 0.0
17 17.6 0.0 0.0 18.0 0.0 0.0 21.0 0.0 0.0 89.4 0.0 0.0 92.4 1.5 1.6 84.6 0.0 0.0
18 25.4 0.0 0.0 18.4 0.0 0.0 26.8 0.0 0.0 91.6 0.0 0.0 88.7 1.5 1.7 94.4 0.0 0.0
19 25.4 0.0 0.0 18.3 0.0 0.0 26.8 0.0 0.0 91.1 0.0 0.0 87.7 1.5 1.7 94.8 0.0 0.0
20 25.2 0.0 0.0 18.2 0.0 0.0 27.7 0.0 0.0 90.7 0.0 0.0 89.0 1.5 1.7 95.9 0.0 0.0
21 26.7 0.0 0.0 18.6 0.0 0.0 13.2 0.0 0.0 86.1 0.0 0.0 89.9 0.7 0.8 95.7 0.0 0.0
22 18.7 0.0 0.0 18.7 0.0 0.0 13.0 0.0 0.0 75.4 0.0 0.0 81.5 0.0 0.0 92.0 0.0 0.0
23 18.2 0.0 0.0 18.5 0.0 0.0 13.0 0.0 0.0 61.9 0.0 0.0 71.9 0.0 0.0 83.8 0.0 0.0
24 13.2 0.0 0.0 13.0 0.0 0.0 14.5 0.0 0.0 61.1 0.0 0.0 61.1 0.0 0.0 68.9 0.0 0.0
24-hour average 17.51.15.6 16.21.46.6 16.91.56.9 75.21.72.1 73.90.81.1 73.60.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/26/2025 01 13.0 0.0 0.0 14.3 0.0 0.0 13.0 0.0 0.0 60.4 0.0 0.0 62.9 0.0 0.0 63.3 0.0 0.0
02 14.3 0.0 0.0 13.1 0.0 0.0 12.9 0.0 0.0 60.3 0.0 0.0 62.0 0.0 0.0 62.6 0.0 0.0
03 12.9 0.0 0.0 13.1 0.0 0.0 13.0 0.0 0.0 60.2 0.0 0.0 65.6 0.0 0.0 63.6 0.0 0.0
04 12.9 0.0 0.0 13.3 0.0 0.0 14.5 0.0 0.0 60.4 0.0 0.0 61.9 0.0 0.0 62.3 0.0 0.0
05 14.3 1.3 9.1 13.3 0.0 0.0 13.0 0.0 0.0 61.9 1.8 2.9 61.4 0.0 0.0 62.1 0.0 0.0
06 20.0 6.9 34.5 21.7 8.4 38.7 16.7 3.7 22.2 69.9 9.9 14.2 62.1 0.0 0.0 62.0 0.0 0.0
07 20.0 7.1 35.5 23.4 8.7 37.2 23.5 9.0 38.3 69.7 9.9 14.2 62.2 0.0 0.0 62.1 0.0 0.0
08 19.8 7.0 35.4 21.5 8.5 39.5 22.1 9.2 41.6 69.7 9.9 14.2 64.4 1.5 2.3 61.0 0.0 0.0
09 19.0 6.2 32.6 21.3 8.4 39.4 21.8 8.9 40.8 69.0 9.9 14.3 62.4 1.5 2.4 61.1 0.0 0.0
10 12.9 0.0 0.0 13.0 0.0 0.0 18.8 5.8 30.9 60.5 0.5 0.8 63.6 1.5 2.4 62.2 0.0 0.0
11 12.9 0.0 0.0 13.1 0.0 0.0 14.5 0.0 0.0 59.8 0.0 0.0 65.1 1.5 2.3 62.0 0.0 0.0
12 12.9 0.0 0.0 13.1 0.0 0.0 14.4 0.0 0.0 59.7 0.0 0.0 64.0 1.5 2.3 62.6 0.0 0.0
13 12.9 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 60.1 0.0 0.0 65.4 1.5 2.3 63.0 0.0 0.0
14 13.0 0.0 0.0 13.1 0.0 0.0 14.5 0.0 0.0 60.3 0.0 0.0 64.1 1.5 2.3 63.0 0.0 0.0
15 13.0 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 60.7 0.0 0.0 64.6 1.5 2.3 63.2 0.0 0.0
16 13.1 0.0 0.0 13.8 0.0 0.0 13.3 0.0 0.0 59.9 0.0 0.0 64.0 1.5 2.3 62.5 0.0 0.0
17 17.5 0.0 0.0 26.5 0.0 0.0 26.5 0.0 0.0 59.8 0.0 0.0 78.9 1.5 1.9 79.4 0.0 0.0
18 25.5 0.0 0.0 26.9 0.0 0.0 26.8 0.0 0.0 60.1 0.0 0.0 80.3 1.5 1.9 81.3 0.0 0.0
19 25.2 0.0 0.0 26.3 0.0 0.0 26.7 0.0 0.0 58.5 0.0 0.0 77.9 1.5 1.9 78.9 0.0 0.0
20 25.4 0.0 0.0 26.4 0.0 0.0 26.7 0.0 0.0 59.0 0.0 0.0 79.8 1.5 1.9 79.0 0.0 0.0
21 24.8 0.0 0.0 26.3 0.0 0.0 13.6 0.0 0.0 59.4 0.0 0.0 71.5 0.7 1.0 72.4 0.0 0.0
22 17.9 0.0 0.0 13.9 0.0 0.0 13.0 0.0 0.0 59.6 0.0 0.0 73.8 0.0 0.0 72.9 0.0 0.0
23 13.6 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 59.6 0.0 0.0 71.1 0.0 0.0 72.1 0.0 0.0
24 13.3 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 59.1 0.0 0.0 64.1 0.0 0.0 62.1 0.0 0.0
24-hour average 16.71.26.1 17.51.46.5 17.11.57.2 61.61.72.5 67.20.81.2 66.50.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/27/2025 01 13.3 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 59.6 0.0 0.0 64.1 0.0 0.0 62.5 0.0 0.0
02 13.3 0.0 0.0 12.8 0.0 0.0 13.0 0.0 0.0 59.5 0.0 0.0 62.2 0.0 0.0 62.1 0.0 0.0
03 13.2 0.0 0.0 12.7 0.0 0.0 13.0 0.0 0.0 59.4 0.0 0.0 61.2 0.0 0.0 61.5 0.0 0.0
04 13.3 0.0 0.0 12.8 0.0 0.0 13.0 0.0 0.0 60.1 0.0 0.0 61.6 0.0 0.0 62.5 0.0 0.0
05 14.0 0.7 5.0 12.9 0.0 0.0 13.2 0.1 0.8 62.1 1.8 2.9 61.9 0.0 0.0 61.9 0.0 0.0
06 21.4 6.7 31.3 21.3 8.3 39.0 22.0 9.0 40.9 69.8 9.8 14.0 63.7 0.0 0.0 62.1 0.0 0.0
07 19.9 6.7 33.7 21.5 8.5 39.5 22.2 9.2 41.4 68.9 9.8 14.2 62.0 0.0 0.0 62.2 0.0 0.0
08 20.0 6.9 34.5 21.3 8.4 39.4 22.2 9.1 41.0 69.3 9.8 14.1 60.4 0.8 1.3 61.3 0.0 0.0
09 19.9 6.7 33.7 21.2 8.2 38.7 22.1 9.0 40.7 69.6 9.8 14.1 59.0 1.5 2.5 61.2 0.0 0.0
10 14.5 1.2 8.3 13.4 0.0 0.0 13.5 0.4 3.0 60.4 0.3 0.5 62.3 1.5 2.4 62.2 0.0 0.0
11 13.2 0.0 0.0 14.8 0.0 0.0 13.0 0.0 0.0 59.2 0.0 0.0 60.9 1.5 2.5 61.9 0.0 0.0
12 13.3 0.0 0.0 15.0 0.0 0.0 13.1 0.0 0.0 60.5 0.0 0.0 63.9 1.5 2.3 63.2 0.0 0.0
13 14.6 0.0 0.0 13.4 0.0 0.0 13.1 0.0 0.0 59.7 0.0 0.0 59.7 1.5 2.5 61.5 0.0 0.0
14 13.3 0.0 0.0 13.5 0.0 0.0 14.6 0.0 0.0 59.8 0.0 0.0 61.3 1.5 2.4 61.3 0.0 0.0
15 13.3 0.0 0.0 13.4 0.0 0.0 13.1 0.0 0.0 59.2 0.0 0.0 59.7 1.5 2.5 61.5 0.0 0.0
16 13.5 0.0 0.0 13.6 0.0 0.0 13.1 0.0 0.0 59.6 0.0 0.0 59.6 1.5 2.5 61.1 0.0 0.0
17 17.7 0.0 0.0 18.4 0.0 0.0 13.1 0.0 0.0 59.5 0.0 0.0 62.3 1.5 2.4 62.7 0.0 0.0
18 17.9 0.0 0.0 18.7 0.0 0.0 14.6 0.0 0.0 59.2 0.0 0.0 80.9 1.5 1.9 85.8 0.0 0.0
19 17.8 0.0 0.0 18.3 0.0 0.0 13.0 0.0 0.0 59.0 0.0 0.0 81.7 1.5 1.8 86.4 0.0 0.0
20 17.8 0.0 0.0 18.3 0.0 0.0 13.0 0.0 0.0 59.1 0.0 0.0 80.8 1.5 1.9 86.1 0.0 0.0
21 19.2 0.0 0.0 18.2 0.0 0.0 14.5 0.0 0.0 59.9 0.0 0.0 81.9 0.9 1.1 87.4 0.0 0.0
22 13.5 0.0 0.0 13.6 0.0 0.0 13.0 0.0 0.0 60.2 0.0 0.0 83.4 0.0 0.0 90.7 0.0 0.0
23 13.1 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 60.6 0.0 0.0 89.4 0.0 0.0 91.5 0.0 0.0
24 13.1 0.0 0.0 14.8 0.0 0.0 12.9 0.0 0.0 60.2 0.0 0.0 81.9 0.0 0.0 83.9 0.0 0.0
24-hour average 15.61.26.1 15.91.46.5 14.81.57.0 61.41.72.5 67.70.81.3 69.40.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/28/2025 01 13.2 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 59.6 0.0 0.0 61.1 0.0 0.0 63.0 0.0 0.0
02 13.2 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 59.6 0.0 0.0 60.3 0.0 0.0 61.3 0.0 0.0
03 14.6 0.0 0.0 13.2 0.0 0.0 13.1 0.0 0.0 59.8 0.0 0.0 60.7 0.0 0.0 62.3 0.0 0.0
04 13.2 0.0 0.0 13.2 0.0 0.0 13.0 0.0 0.0 59.3 0.0 0.0 61.1 0.0 0.0 61.4 0.0 0.0
05 14.2 1.1 7.7 13.3 0.0 0.0 14.9 0.3 2.0 61.5 1.8 2.9 61.5 0.0 0.0 61.5 0.0 0.0
06 20.2 7.0 34.7 20.4 7.3 35.8 22.4 9.4 42.0 69.4 9.6 13.8 60.6 0.0 0.0 62.3 0.0 0.0
07 20.2 7.1 35.1 23.0 8.4 36.5 22.5 9.5 42.2 69.7 9.7 13.9 60.5 0.0 0.0 62.4 0.0 0.0
08 20.0 7.0 35.0 21.3 8.3 39.0 22.4 9.4 42.0 68.3 9.8 14.3 59.0 1.5 2.5 59.7 0.0 0.0
09 20.1 7.1 35.3 21.2 8.2 38.7 22.1 9.1 41.2 69.2 9.7 14.0 60.8 1.5 2.5 59.2 0.0 0.0
10 13.8 0.7 5.1 13.2 0.0 0.0 13.2 0.0 0.0 60.9 0.2 0.3 61.9 1.5 2.4 60.6 0.0 0.0
11 14.7 0.0 0.0 13.3 0.0 0.0 13.2 0.0 0.0 60.6 0.0 0.0 60.1 1.5 2.5 60.6 0.0 0.0
12 13.1 0.0 0.0 13.2 0.0 0.0 13.3 0.0 0.0 59.2 0.0 0.0 61.9 1.5 2.4 59.7 0.0 0.0
13 13.2 0.0 0.0 13.3 0.0 0.0 13.2 0.0 0.0 60.6 0.0 0.0 61.4 1.5 2.4 61.4 0.0 0.0
14 13.2 0.0 0.0 13.3 0.0 0.0 13.3 0.0 0.0 60.7 0.0 0.0 63.1 1.5 2.4 60.5 0.0 0.0
15 13.2 0.0 0.0 13.2 0.0 0.0 13.2 0.0 0.0 60.3 0.0 0.0 61.2 1.5 2.5 61.2 0.0 0.0
16 13.2 0.0 0.0 13.3 0.0 0.0 13.4 0.0 0.0 60.2 0.0 0.0 60.9 1.5 2.5 60.5 0.0 0.0
17 13.4 0.0 0.0 13.6 0.0 0.0 26.2 0.0 0.0 60.2 0.0 0.0 77.6 1.5 1.9 60.5 0.0 0.0
18 16.7 0.0 0.0 17.8 0.0 0.0 26.3 0.0 0.0 59.8 0.0 0.0 79.9 1.5 1.9 79.4 0.0 0.0
19 16.7 0.0 0.0 18.0 0.0 0.0 26.2 0.0 0.0 59.6 0.0 0.0 80.8 1.5 1.9 81.1 0.0 0.0
20 16.8 0.0 0.0 17.8 0.0 0.0 26.1 0.0 0.0 59.3 0.0 0.0 80.3 1.5 1.9 80.2 0.0 0.0
21 17.4 0.0 0.0 17.7 0.0 0.0 14.6 0.0 0.0 58.9 0.0 0.0 72.3 1.0 1.4 80.5 0.0 0.0
22 13.8 0.0 0.0 13.4 0.0 0.0 14.9 0.0 0.0 60.0 0.0 0.0 60.5 0.0 0.0 81.2 0.0 0.0
23 13.6 0.0 0.0 13.1 0.0 0.0 13.4 0.0 0.0 59.3 0.0 0.0 57.2 0.0 0.0 79.6 0.0 0.0
24 13.6 0.0 0.0 13.2 0.0 0.0 13.4 0.0 0.0 59.9 0.0 0.0 60.7 0.0 0.0 62.8 0.0 0.0
24-hour average 15.21.36.4 15.41.36.2 17.11.67.1 61.51.72.5 64.40.91.3 66.00.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/29/2025 01 13.6 0.0 0.0 13.1 0.0 0.0 13.4 0.0 0.0 60.0 0.0 0.0 62.1 0.0 0.0 60.7 0.0 0.0
02 15.0 0.0 0.0 14.7 0.0 0.0 13.4 0.0 0.0 60.3 0.0 0.0 61.6 0.0 0.0 61.8 0.0 0.0
03 13.6 0.0 0.0 13.1 0.0 0.0 13.3 0.0 0.0 60.0 0.0 0.0 61.9 0.0 0.0 61.1 0.0 0.0
04 13.6 0.0 0.0 13.1 0.0 0.0 13.4 0.0 0.0 60.2 0.0 0.0 60.5 0.0 0.0 60.6 0.0 0.0
05 15.6 0.4 2.6 13.3 0.1 0.8 13.8 0.4 2.9 62.2 1.9 3.1 63.0 0.0 0.0 62.5 0.0 0.0
06 20.7 7.0 33.8 21.5 8.3 38.6 22.3 8.9 39.9 70.3 10.2 14.5 60.8 0.0 0.0 61.0 0.0 0.0
07 20.7 7.0 33.8 21.6 8.5 39.4 22.4 9.0 40.2 69.7 10.2 14.6 60.6 0.0 0.0 60.1 0.0 0.0
08 20.7 7.0 33.8 22.0 8.3 37.7 22.4 9.0 40.2 70.6 10.3 14.6 62.2 1.7 2.7 60.4 0.0 0.0
09 20.6 7.0 34.0 22.0 8.4 38.2 22.1 8.6 38.9 69.5 10.2 14.7 61.9 1.7 2.7 59.6 0.0 0.0
10 13.7 0.0 0.0 14.8 1.0 6.8 13.4 0.0 0.0 60.6 0.3 0.5 72.0 1.7 2.4 69.8 0.0 0.0
11 13.8 0.0 0.0 13.8 0.0 0.0 13.5 0.0 0.0 60.3 0.0 0.0 71.8 1.7 2.4 71.1 0.0 0.0
12 13.7 0.0 0.0 13.7 0.0 0.0 13.5 0.0 0.0 60.8 0.0 0.0 63.6 1.7 2.7 61.4 0.0 0.0
13 13.6 0.0 0.0 13.7 0.0 0.0 13.5 0.0 0.0 60.5 0.0 0.0 62.0 1.7 2.7 59.7 0.0 0.0
14 13.8 0.0 0.0 13.9 0.0 0.0 13.5 0.0 0.0 62.0 0.0 0.0 65.5 1.7 2.6 61.0 0.0 0.0
15 13.7 0.0 0.0 13.9 0.0 0.0 13.5 0.0 0.0 62.4 0.0 0.0 67.7 1.7 2.5 65.2 0.0 0.0
16 13.7 0.0 0.0 13.7 0.0 0.0 13.4 0.0 0.0 63.5 0.0 0.0 70.7 1.7 2.4 68.3 0.0 0.0
17 15.9 0.0 0.0 17.0 0.0 0.0 13.5 0.0 0.0 68.4 0.0 0.0 71.0 1.7 2.4 74.7 0.0 0.0
18 16.1 0.0 0.0 17.2 0.0 0.0 13.5 0.0 0.0 74.4 0.0 0.0 82.9 1.7 2.1 85.5 0.0 0.0
19 15.3 0.0 0.0 18.5 0.0 0.0 13.4 0.0 0.0 72.9 0.0 0.0 77.9 1.7 2.2 84.0 0.0 0.0
20 15.2 0.0 0.0 17.0 0.0 0.0 13.4 0.0 0.0 75.3 0.0 0.0 82.2 1.7 2.1 87.3 0.0 0.0
21 15.1 0.0 0.0 17.3 0.0 0.0 13.4 0.0 0.0 75.6 0.0 0.0 82.2 0.8 1.0 88.3 0.0 0.0
22 15.2 0.0 0.0 17.1 0.0 0.0 13.4 0.0 0.0 67.3 0.0 0.0 73.0 0.0 0.0 73.3 0.0 0.0
23 15.2 0.0 0.0 17.0 0.0 0.0 14.9 0.0 0.0 66.0 0.0 0.0 71.0 0.0 0.0 72.6 0.0 0.0
24 15.0 0.0 0.0 13.3 0.0 0.0 13.3 0.0 0.0 65.8 0.0 0.0 75.3 0.0 0.0 73.7 0.0 0.0
24-hour average 15.51.25.7 16.11.46.7 15.01.56.8 65.81.82.6 68.51.01.4 68.50.00.0
 
Date / Time
 		 Little Goose Lower Monumental Ice Harbor McNary John Day The Dalles
Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 		 Total
(KCFS)		 Spill
(KCFS)		 % Spill
 
09/30/2025 01 13.7 0.0 0.0 13.3 0.0 0.0 13.0 0.0 0.0 60.8 0.0 0.0 63.3 0.0 0.0 63.3 0.0 0.0
02 13.0 0.0 0.0 13.2 0.0 0.0 12.9 0.0 0.0 59.2 0.0 0.0 62.2 0.0 0.0 62.4 0.0 0.0
03 12.9 0.0 0.0 14.7 0.0 0.0 13.0 0.0 0.0 59.8 0.0 0.0 62.1 0.0 0.0 62.1 0.0 0.0
04 12.9 0.0 0.0 12.9 0.0 0.0 13.0 0.0 0.0 59.5 0.0 0.0 62.7 0.0 0.0 62.7 0.0 0.0
05 13.0 0.0 0.0 13.0 0.0 0.0 13.1 0.1 0.8 61.2 1.9 3.1 61.8 0.0 0.0 61.2 0.0 0.0
06 18.3 5.3 29.0 20.9 7.9 37.8 22.1 9.1 41.2 70.0 10.1 14.4 61.6 0.0 0.0 61.7 0.0 0.0
07 20.0 7.1 35.5 21.1 8.1 38.4 23.8 9.3 39.1 71.1 10.2 14.3 62.5 0.0 0.0 62.8 0.0 0.0
08 20.0 7.2 36.0 21.1 8.1 38.4 22.2 9.2 41.4 70.8 10.2 14.4 60.5 1.6 2.6 60.7 0.0 0.0
09 20.1 7.2 35.8 21.2 8.0 37.7 22.0 8.9 40.5 71.4 10.2 14.3 62.7 1.6 2.6 61.3 0.0 0.0
10 13.0 0.1 0.8 16.0 2.9 18.1 13.2 0.0 0.0 61.5 0.4 0.7 60.8 1.6 2.6 60.3 0.0 0.0
11 12.9 0.0 0.0 13.2 0.0 0.0 13.2 0.0 0.0 60.5 0.0 0.0 62.5 1.6 2.6 59.8 0.0 0.0
12 12.9 0.0 0.0 13.3 0.0 0.0 13.2 0.0 0.0 60.3 0.0 0.0 60.7 1.6 2.6 59.7 0.0 0.0
13 13.0 0.0 0.0 13.2 0.0 0.0 13.2 0.0 0.0 60.2 0.0 0.0 62.2 1.6 2.6 59.7 0.0 0.0
14 13.0 0.0 0.0 13.3 0.0 0.0 13.3 0.0 0.0 59.8 0.0 0.0 60.4 1.6 2.6 59.8 0.0 0.0
15 13.0 0.0 0.0 13.3 0.0 0.0 13.2 0.0 0.0 60.8 0.0 0.0 61.1 1.6 2.6 60.1 0.0 0.0
16 13.2 0.0 0.0 13.5 0.0 0.0 13.3 0.0 0.0 60.9 0.0 0.0 61.6 1.6 2.6 60.9 0.0 0.0
17 17.2 0.0 0.0 17.2 0.0 0.0 13.3 0.0 0.0 70.7 0.0 0.0 77.0 1.6 2.1 75.0 0.0 0.0
18 17.3 0.0 0.0 17.3 0.0 0.0 13.3 0.0 0.0 70.6 0.0 0.0 76.9 1.6 2.1 76.0 0.0 0.0
19 17.2 0.0 0.0 17.8 0.0 0.0 13.2 0.0 0.0 70.4 0.0 0.0 76.2 1.6 2.1 76.9 0.0 0.0
20 18.6 0.0 0.0 17.8 0.0 0.0 13.2 0.0 0.0 70.8 0.0 0.0 75.8 1.6 2.1 77.3 0.0 0.0
21 17.2 0.0 0.0 17.7 0.0 0.0 13.2 0.0 0.0 70.4 0.0 0.0 74.2 0.8 1.1 76.7 0.0 0.0
22 17.0 0.0 0.0 16.0 0.0 0.0 13.1 0.0 0.0 71.9 0.0 0.0 74.2 0.0 0.0 77.2 0.0 0.0
23 15.1 0.0 0.0 13.3 0.0 0.0 13.2 0.0 0.0 61.0 0.0 0.0 59.5 0.0 0.0 77.0 0.0 0.0
24 13.5 0.0 0.0 13.1 0.0 0.0 13.2 0.0 0.0 59.9 0.0 0.0 61.7 0.0 0.0 61.4 0.0 0.0
24-hour average 15.31.15.7 15.71.57.1 14.71.56.8 64.71.82.6 65.20.91.4 65.70.00.0
 

NOTICE: This report is based on raw, unverified data.
Nighttime1 average defined from 1900 - 0600 (JDA only, from April 10 - May 15)
Nighttime2 average defined from 2000 - 0600 (JDA only, from May 15 - June 30)
24-hour average defined from 0100 - 2400 (All projects)
Generated 2025-10-01 12:30:10