Average spill - March 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
 
03/01/2025 01 45.7 0.0 0.0 44.6 0.0 0.0 54.0 0.0 0.0 120.8 0.0 0.0 131.8 0.0 0.0 152.6 0.0 0.0
02 45.7 0.0 0.0 45.0 0.0 0.0 53.0 0.0 0.0 121.1 0.0 0.0 134.3 0.0 0.0 153.2 0.0 0.0
03 44.8 0.0 0.0 44.7 0.0 0.0 52.8 0.0 0.0 120.7 0.0 0.0 130.5 0.0 0.0 152.5 0.0 0.0
04 44.9 0.0 0.0 44.5 0.0 0.0 52.9 0.0 0.0 120.9 0.0 0.0 130.9 0.0 0.0 152.8 0.0 0.0
05 46.8 0.5 1.1 44.7 0.4 0.9 53.8 0.7 1.3 122.2 1.9 1.6 145.8 0.0 0.0 152.1 0.0 0.0
06 51.8 7.0 13.5 53.8 8.7 16.2 70.0 8.1 11.6 131.1 10.1 7.7 155.6 0.0 0.0 162.8 0.0 0.0
07 52.0 7.0 13.5 69.0 8.6 12.5 70.2 8.1 11.5 131.1 10.1 7.7 156.2 0.0 0.0 164.2 0.0 0.0
08 51.6 7.0 13.6 69.1 8.5 12.3 70.2 8.1 11.5 141.0 10.1 7.2 157.3 0.0 0.0 158.9 0.0 0.0
09 51.8 7.0 13.5 69.5 8.3 11.9 70.1 7.8 11.1 142.9 10.1 7.1 146.6 0.0 0.0 157.8 0.0 0.0
10 45.3 0.0 0.0 63.0 1.3 2.1 62.1 0.0 0.0 133.9 1.6 1.2 137.1 0.0 0.0 147.3 0.0 0.0
11 44.5 0.0 0.0 60.7 0.0 0.0 50.9 0.0 0.0 131.4 0.0 0.0 126.2 0.0 0.0 142.2 0.0 0.0
12 44.8 0.0 0.0 46.6 0.0 0.0 50.5 0.0 0.0 131.7 0.0 0.0 116.1 0.0 0.0 132.2 0.0 0.0
13 44.7 0.0 0.0 46.0 0.0 0.0 37.7 0.0 0.0 131.0 0.0 0.0 115.3 0.0 0.0 121.7 0.0 0.0
14 44.7 0.0 0.0 45.8 0.0 0.0 37.7 0.0 0.0 131.7 0.0 0.0 116.4 0.0 0.0 120.2 0.0 0.0
15 45.4 0.0 0.0 46.6 0.0 0.0 39.2 0.0 0.0 121.6 0.0 0.0 105.4 0.0 0.0 106.3 0.0 0.0
16 45.8 0.0 0.0 46.8 0.0 0.0 37.7 0.0 0.0 115.6 0.0 0.0 102.1 0.0 0.0 101.4 0.0 0.0
17 55.7 0.0 0.0 54.9 0.0 0.0 37.7 0.0 0.0 121.1 0.0 0.0 133.4 0.0 0.0 128.1 0.0 0.0
18 56.2 0.0 0.0 55.3 0.0 0.0 37.6 0.0 0.0 141.3 0.0 0.0 143.9 0.0 0.0 129.4 0.0 0.0
19 55.3 0.0 0.0 55.3 0.0 0.0 50.4 0.0 0.0 143.4 0.0 0.0 149.5 0.0 0.0 143.9 0.0 0.0
20 55.5 0.0 0.0 55.9 0.0 0.0 52.6 0.0 0.0 142.6 0.0 0.0 145.5 0.0 0.0 144.0 0.0 0.0
21 55.5 0.0 0.0 55.3 0.0 0.0 52.6 0.0 0.0 142.2 0.0 0.0 146.2 0.0 0.0 145.1 0.0 0.0
22 54.6 0.0 0.0 46.1 0.0 0.0 52.6 0.0 0.0 121.8 0.0 0.0 148.7 0.0 0.0 144.7 0.0 0.0
23 42.3 0.0 0.0 45.4 0.0 0.0 52.5 0.0 0.0 119.3 0.0 0.0 146.4 0.0 0.0 143.8 0.0 0.0
24 42.3 0.0 0.0 45.1 0.0 0.0 45.4 0.0 0.0 120.2 0.0 0.0 139.6 0.0 0.0 135.6 0.0 0.0
24-hour average 48.71.22.3 52.21.52.3 51.81.42.0 129.21.81.3 135.90.00.0 141.40.00.0
 
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
 
03/02/2025 01 40.9 0.0 0.0 40.3 0.0 0.0 39.7 0.0 0.0 112.2 0.0 0.0 138.1 0.0 0.0 121.8 0.0 0.0
02 40.4 0.0 0.0 39.9 0.0 0.0 39.7 0.0 0.0 110.8 0.0 0.0 123.9 0.0 0.0 120.6 0.0 0.0
03 40.5 0.0 0.0 39.9 0.0 0.0 39.7 0.0 0.0 110.8 0.0 0.0 122.9 0.0 0.0 120.3 0.0 0.0
04 40.5 0.0 0.0 39.9 0.0 0.0 39.7 0.0 0.0 111.3 0.0 0.0 123.2 0.0 0.0 121.8 0.0 0.0
05 41.0 0.8 2.0 40.1 0.0 0.0 40.3 0.6 1.5 113.0 2.0 1.8 124.0 0.0 0.0 152.4 0.0 0.0
06 51.7 7.1 13.7 52.9 8.3 15.7 48.8 8.8 18.0 132.1 9.6 7.3 149.0 0.0 0.0 153.4 0.0 0.0
07 51.7 7.2 13.9 53.6 8.6 16.0 49.0 8.9 18.2 130.4 9.6 7.4 152.0 0.0 0.0 153.6 0.0 0.0
08 52.4 7.2 13.7 53.3 8.5 15.9 50.3 9.0 17.9 131.0 9.6 7.3 152.4 0.0 0.0 152.9 0.0 0.0
09 52.5 7.1 13.5 53.9 8.5 15.8 48.8 9.0 18.4 131.3 9.5 7.2 152.0 0.0 0.0 151.8 0.0 0.0
10 51.5 0.0 0.0 52.8 0.1 0.2 40.1 0.2 0.5 122.0 0.6 0.5 152.1 0.0 0.0 152.1 0.0 0.0
11 40.0 0.0 0.0 41.7 0.0 0.0 39.7 0.0 0.0 120.3 0.0 0.0 143.6 0.0 0.0 151.4 0.0 0.0
12 39.3 0.0 0.0 41.3 0.0 0.0 39.6 0.0 0.0 102.4 0.0 0.0 141.0 0.0 0.0 136.6 0.0 0.0
13 39.6 0.0 0.0 41.4 0.0 0.0 41.2 0.0 0.0 101.0 0.0 0.0 121.0 0.0 0.0 135.6 0.0 0.0
14 39.4 0.0 0.0 41.3 0.0 0.0 39.6 0.0 0.0 96.9 0.0 0.0 115.2 0.0 0.0 131.0 0.0 0.0
15 39.6 0.0 0.0 41.5 0.0 0.0 39.7 0.0 0.0 90.1 0.0 0.0 109.8 0.0 0.0 125.7 0.0 0.0
16 39.8 0.0 0.0 41.4 0.0 0.0 39.7 0.0 0.0 93.8 0.0 0.0 115.2 0.0 0.0 130.1 0.0 0.0
17 53.0 0.0 0.0 42.2 0.0 0.0 40.5 0.0 0.0 98.7 0.0 0.0 129.6 0.0 0.0 134.3 0.0 0.0
18 54.3 0.0 0.0 54.5 0.0 0.0 52.6 0.0 0.0 119.4 0.0 0.0 141.3 0.0 0.0 149.2 0.0 0.0
19 55.7 0.0 0.0 55.6 0.0 0.0 52.6 0.0 0.0 120.4 0.0 0.0 150.2 0.0 0.0 151.6 0.0 0.0
20 55.6 0.0 0.0 55.3 0.0 0.0 52.5 0.0 0.0 120.5 0.0 0.0 149.9 0.0 0.0 151.5 0.0 0.0
21 55.6 0.0 0.0 55.5 0.0 0.0 52.5 0.0 0.0 120.6 0.0 0.0 150.5 0.0 0.0 151.7 0.0 0.0
22 54.9 0.0 0.0 55.3 0.0 0.0 54.0 0.0 0.0 119.6 0.0 0.0 151.3 0.0 0.0 151.1 0.0 0.0
23 42.1 0.0 0.0 55.0 0.0 0.0 51.8 0.0 0.0 120.1 0.0 0.0 136.2 0.0 0.0 143.3 0.0 0.0
24 41.6 0.0 0.0 45.9 0.0 0.0 38.4 0.0 0.0 98.7 0.0 0.0 112.5 0.0 0.0 124.0 0.0 0.0
24-hour average 46.41.22.4 47.31.42.7 44.61.53.1 113.61.71.3 135.70.00.0 140.30.00.0
 
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
 
03/03/2025 01 41.7 0.0 0.0 45.6 0.0 0.0 37.9 0.0 0.0 90.5 0.0 0.0 105.5 0.0 0.0 114.1 0.0 0.0
02 41.6 0.0 0.0 45.5 0.0 0.0 37.9 0.0 0.0 97.4 0.0 0.0 108.5 0.0 0.0 113.0 0.0 0.0
03 43.0 0.0 0.0 45.7 0.0 0.0 37.9 0.0 0.0 97.8 0.0 0.0 113.0 0.0 0.0 121.2 0.0 0.0
04 41.6 0.0 0.0 45.4 0.0 0.0 39.3 0.0 0.0 97.4 0.0 0.0 113.2 0.0 0.0 122.1 0.0 0.0
05 42.7 0.9 2.1 45.9 0.1 0.2 38.2 0.2 0.5 100.7 2.0 2.0 117.8 0.0 0.0 121.6 0.0 0.0
06 51.8 6.9 13.3 54.5 8.5 15.6 48.0 9.8 20.4 124.6 9.8 7.9 135.2 0.0 0.0 136.6 0.0 0.0
07 56.8 6.9 12.1 56.9 8.6 15.1 60.8 9.9 16.3 131.5 9.7 7.4 150.4 0.0 0.0 150.7 0.0 0.0
08 56.6 7.0 12.4 56.5 8.6 15.2 61.2 9.9 16.2 129.8 9.8 7.6 148.5 0.0 0.0 149.8 0.0 0.0
09 52.3 6.9 13.2 53.9 8.6 16.0 61.0 9.8 16.1 134.2 9.8 7.3 133.1 0.0 0.0 136.2 0.0 0.0
10 44.2 0.0 0.0 44.6 0.1 0.2 49.1 0.2 0.4 119.3 1.5 1.3 151.6 0.0 0.0 143.0 0.0 0.0
11 44.1 0.0 0.0 44.6 0.0 0.0 48.4 0.0 0.0 118.1 0.0 0.0 141.9 0.0 0.0 143.8 0.0 0.0
12 44.1 0.0 0.0 44.4 0.0 0.0 48.5 0.0 0.0 122.3 0.0 0.0 139.8 0.0 0.0 142.6 0.0 0.0
13 43.8 0.0 0.0 44.2 0.0 0.0 47.9 0.0 0.0 120.9 0.0 0.0 140.9 0.0 0.0 142.2 0.0 0.0
14 41.4 0.0 0.0 41.5 0.0 0.0 38.4 0.0 0.0 118.6 0.0 0.0 123.0 0.0 0.0 125.9 0.0 0.0
15 39.8 0.0 0.0 41.6 0.0 0.0 37.9 0.0 0.0 93.5 0.0 0.0 116.7 0.0 0.0 123.4 0.0 0.0
16 40.2 0.0 0.0 41.4 0.0 0.0 38.4 0.0 0.0 92.1 0.0 0.0 116.4 0.0 0.0 115.6 0.0 0.0
17 55.6 0.0 0.0 42.6 0.0 0.0 50.0 0.0 0.0 125.5 0.0 0.0 127.5 0.0 0.0 126.3 0.0 0.0
18 61.3 0.0 0.0 55.4 0.0 0.0 50.5 0.0 0.0 126.3 0.0 0.0 156.7 0.0 0.0 150.6 0.0 0.0
19 60.9 0.0 0.0 61.0 0.0 0.0 61.9 0.0 0.0 125.7 0.0 0.0 156.3 0.0 0.0 151.1 0.0 0.0
20 61.4 0.0 0.0 61.8 0.0 0.0 62.2 0.0 0.0 126.5 0.0 0.0 154.6 0.0 0.0 150.9 0.0 0.0
21 61.0 0.0 0.0 70.0 0.0 0.0 62.1 0.0 0.0 126.5 0.0 0.0 156.0 0.0 0.0 151.9 0.0 0.0
22 62.4 0.0 0.0 70.5 0.0 0.0 62.3 0.0 0.0 127.1 0.0 0.0 157.4 0.0 0.0 153.2 0.0 0.0
23 60.9 0.0 0.0 70.2 0.0 0.0 62.1 0.0 0.0 126.6 0.0 0.0 155.7 0.0 0.0 152.6 0.0 0.0
24 59.9 0.0 0.0 69.1 0.0 0.0 63.2 0.0 0.0 124.7 0.0 0.0 128.1 0.0 0.0 151.6 0.0 0.0
24-hour average 50.41.22.2 52.21.42.6 50.21.72.9 116.61.81.4 135.30.00.0 137.10.00.0
 
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
 
03/04/2025 01 41.5 0.0 0.0 51.0 0.0 0.0 53.9 0.0 0.0 69.3 0.0 0.0 85.6 0.0 0.0 120.2 0.0 0.0
02 40.7 0.0 0.0 45.7 0.0 0.0 52.4 0.0 0.0 78.6 0.0 0.0 96.7 0.0 0.0 122.9 0.0 0.0
03 40.7 0.0 0.0 45.3 0.0 0.0 53.9 0.0 0.0 77.9 0.0 0.0 97.0 0.0 0.0 123.2 0.0 0.0
04 41.4 0.5 1.2 40.8 0.0 0.0 52.6 0.0 0.0 79.8 0.0 0.0 97.6 0.0 0.0 122.7 0.0 0.0
05 50.9 7.0 13.8 40.5 0.0 0.0 52.7 0.2 0.4 119.0 2.2 1.8 128.2 0.0 0.0 123.2 0.0 0.0
06 69.5 7.0 10.1 55.7 8.4 15.1 70.6 9.2 13.0 156.7 10.1 6.4 156.7 0.0 0.0 155.0 0.0 0.0
07 70.1 7.1 10.1 65.5 8.9 13.6 71.3 9.2 12.9 156.3 10.2 6.5 157.2 0.0 0.0 155.5 0.0 0.0
08 69.2 7.1 10.3 65.5 9.0 13.7 73.7 9.1 12.3 155.6 10.3 6.6 153.6 0.0 0.0 155.2 0.0 0.0
09 51.5 0.0 0.0 65.4 8.8 13.5 61.7 8.7 14.1 145.7 10.1 6.9 130.4 0.0 0.0 138.7 0.0 0.0
10 42.1 0.0 0.0 56.6 0.0 0.0 54.4 0.0 0.0 134.2 0.1 0.1 114.3 0.0 0.0 135.0 0.0 0.0
11 40.2 0.0 0.0 56.3 0.0 0.0 52.7 0.0 0.0 132.4 0.0 0.0 116.1 0.0 0.0 109.7 0.0 0.0
12 40.4 0.0 0.0 47.0 0.0 0.0 52.8 0.0 0.0 126.1 0.0 0.0 116.0 0.0 0.0 109.9 0.0 0.0
13 40.4 0.0 0.0 45.4 0.0 0.0 52.7 0.0 0.0 125.8 0.0 0.0 114.9 0.0 0.0 109.2 0.0 0.0
14 40.3 0.0 0.0 45.4 0.0 0.0 52.7 0.0 0.0 122.3 0.0 0.0 110.7 0.0 0.0 105.4 0.0 0.0
15 40.3 0.0 0.0 45.2 0.0 0.0 52.6 0.0 0.0 115.7 0.0 0.0 103.8 0.0 0.0 99.8 0.0 0.0
16 40.5 0.0 0.0 45.4 0.0 0.0 52.9 0.0 0.0 115.3 0.0 0.0 106.0 0.0 0.0 99.7 0.0 0.0
17 41.0 0.0 0.0 46.2 0.0 0.0 53.0 0.0 0.0 144.1 0.0 0.0 132.4 0.0 0.0 120.5 0.0 0.0
18 54.9 0.0 0.0 54.9 0.0 0.0 52.9 0.0 0.0 166.6 0.0 0.0 165.6 0.0 0.0 146.6 0.0 0.0
19 55.1 0.0 0.0 55.3 0.0 0.0 52.4 0.0 0.0 162.4 0.0 0.0 165.8 0.0 0.0 168.8 0.0 0.0
20 55.5 0.0 0.0 55.2 0.0 0.0 37.1 0.0 0.0 159.7 0.0 0.0 167.8 0.0 0.0 172.9 0.0 0.0
21 55.4 0.0 0.0 54.8 0.0 0.0 36.2 0.0 0.0 160.5 0.0 0.0 165.9 0.0 0.0 173.6 0.0 0.0
22 54.7 0.0 0.0 45.7 0.0 0.0 35.9 0.0 0.0 129.2 0.0 0.0 146.5 0.0 0.0 172.5 0.0 0.0
23 41.4 0.0 0.0 45.2 0.0 0.0 35.7 0.0 0.0 108.3 0.0 0.0 122.1 0.0 0.0 146.3 0.0 0.0
24 42.2 0.0 0.0 45.3 0.0 0.0 35.9 0.0 0.0 99.7 0.0 0.0 101.0 0.0 0.0 129.9 0.0 0.0
24-hour average 48.31.21.9 50.81.52.3 52.21.52.2 126.71.81.2 127.20.00.0 134.00.00.0
 
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
 
03/05/2025 01 40.9 0.0 0.0 41.1 0.0 0.0 36.0 0.0 0.0 99.1 0.0 0.0 103.4 0.0 0.0 115.1 0.0 0.0
02 40.8 0.0 0.0 40.9 0.0 0.0 35.9 0.0 0.0 98.6 0.0 0.0 103.0 0.0 0.0 114.3 0.0 0.0
03 41.0 0.0 0.0 40.9 0.0 0.0 35.9 0.0 0.0 99.2 0.0 0.0 101.3 0.0 0.0 115.9 0.0 0.0
04 41.3 0.3 0.7 41.3 0.0 0.0 37.9 0.0 0.0 99.2 0.0 0.0 102.9 0.0 0.0 114.3 0.0 0.0
05 51.3 7.2 14.0 50.6 0.0 0.0 50.0 0.2 0.4 123.0 2.1 1.7 125.9 0.0 0.0 114.9 0.0 0.0
06 71.3 7.0 9.8 68.1 8.3 12.2 70.1 9.5 13.6 145.3 9.5 6.5 153.4 0.0 0.0 137.6 0.0 0.0
07 70.1 7.2 10.3 70.9 8.7 12.3 71.2 9.7 13.6 146.6 9.6 6.5 156.5 0.0 0.0 155.5 0.0 0.0
08 70.5 7.1 10.1 70.7 8.6 12.2 71.1 9.6 13.5 150.5 9.6 6.4 156.6 0.0 0.0 158.8 0.0 0.0
09 61.2 0.0 0.0 71.1 8.7 12.2 71.0 9.5 13.4 138.5 9.5 6.9 133.5 0.0 0.0 145.4 0.0 0.0
10 56.0 0.0 0.0 69.3 0.2 0.3 65.7 0.1 0.2 129.3 0.1 0.1 134.7 0.0 0.0 143.1 0.0 0.0
11 55.5 0.0 0.0 59.9 0.0 0.0 54.3 0.0 0.0 129.0 0.0 0.0 134.7 0.0 0.0 139.2 0.0 0.0
12 55.8 0.0 0.0 59.9 0.0 0.0 61.9 0.0 0.0 135.5 0.0 0.0 138.9 0.0 0.0 140.9 0.0 0.0
13 55.6 0.0 0.0 59.9 0.0 0.0 63.4 0.0 0.0 128.3 0.0 0.0 133.1 0.0 0.0 134.6 0.0 0.0
14 45.1 0.0 0.0 49.0 0.0 0.0 58.0 0.0 0.0 124.9 0.0 0.0 126.0 0.0 0.0 129.5 0.0 0.0
15 45.8 0.0 0.0 49.2 0.0 0.0 52.2 0.0 0.0 121.7 0.0 0.0 127.6 0.0 0.0 125.9 0.0 0.0
16 44.9 0.0 0.0 50.0 0.0 0.0 52.5 0.0 0.0 112.5 0.0 0.0 117.0 0.0 0.0 117.3 0.0 0.0
17 55.8 0.0 0.0 59.7 0.0 0.0 60.9 0.0 0.0 137.0 0.0 0.0 137.6 0.0 0.0 133.7 0.0 0.0
18 55.5 0.0 0.0 59.9 0.0 0.0 61.9 0.0 0.0 153.5 0.0 0.0 146.3 0.0 0.0 148.9 0.0 0.0
19 55.5 0.0 0.0 59.7 0.0 0.0 62.1 0.0 0.0 147.8 0.0 0.0 148.2 0.0 0.0 151.2 0.0 0.0
20 57.3 0.0 0.0 59.8 0.0 0.0 63.5 0.0 0.0 138.6 0.0 0.0 149.0 0.0 0.0 151.5 0.0 0.0
21 51.1 0.0 0.0 59.7 0.0 0.0 53.8 0.0 0.0 136.5 0.0 0.0 148.9 0.0 0.0 151.0 0.0 0.0
22 40.9 0.0 0.0 59.0 0.0 0.0 53.6 0.0 0.0 105.1 0.0 0.0 140.1 0.0 0.0 143.9 0.0 0.0
23 27.3 0.0 0.0 41.1 0.0 0.0 52.0 0.0 0.0 85.5 0.0 0.0 116.0 0.0 0.0 140.5 0.0 0.0
24 26.0 0.0 0.0 28.1 0.0 0.0 35.5 0.0 0.0 84.2 0.0 0.0 99.7 0.0 0.0 122.3 0.0 0.0
24-hour average 50.71.21.9 55.01.42.0 55.41.62.3 123.71.71.2 130.60.00.0 135.20.00.0
 
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
 
03/06/2025 01 13.0 0.0 0.0 13.7 0.0 0.0 33.0 0.0 0.0 97.0 0.0 0.0 103.7 0.0 0.0 105.7 0.0 0.0
02 12.4 0.0 0.0 13.3 0.0 0.0 15.5 0.0 0.0 97.7 0.0 0.0 102.4 0.0 0.0 101.9 0.0 0.0
03 12.2 0.0 0.0 13.1 0.0 0.0 12.6 0.0 0.0 96.8 0.0 0.0 103.1 0.0 0.0 102.1 0.0 0.0
04 12.5 0.2 1.6 13.7 0.0 0.0 12.8 0.0 0.0 97.8 0.0 0.0 106.9 0.0 0.0 103.3 0.0 0.0
05 20.0 7.2 36.0 26.4 0.0 0.0 23.0 0.1 0.4 99.2 2.2 2.2 128.5 0.0 0.0 103.4 0.0 0.0
06 33.0 7.1 21.5 41.1 7.7 18.7 43.5 9.0 20.7 99.2 9.9 10.0 157.6 0.0 0.0 134.4 0.0 0.0
07 35.7 7.2 20.2 57.5 7.5 13.0 55.3 9.0 16.3 135.2 9.7 7.2 156.7 0.0 0.0 154.5 0.0 0.0
08 40.8 7.5 18.4 39.2 7.7 19.6 44.1 9.4 21.3 145.7 9.8 6.7 156.0 0.0 0.0 155.0 0.0 0.0
09 52.6 0.0 0.0 39.9 7.4 18.5 46.8 8.7 18.6 130.9 9.8 7.5 137.9 0.0 0.0 144.3 0.0 0.0
10 56.0 0.0 0.0 45.1 0.1 0.2 51.1 0.0 0.0 128.6 0.1 0.1 136.5 0.0 0.0 147.3 0.0 0.0
11 56.3 0.0 0.0 46.8 0.0 0.0 51.2 0.0 0.0 125.1 0.0 0.0 134.1 0.0 0.0 145.5 0.0 0.0
12 58.1 0.0 0.0 47.1 0.0 0.0 40.8 0.0 0.0 119.8 0.0 0.0 134.7 0.0 0.0 147.4 0.0 0.0
13 55.9 0.0 0.0 47.5 0.0 0.0 36.6 0.0 0.0 123.0 0.0 0.0 123.3 0.0 0.0 135.8 0.0 0.0
14 46.0 0.0 0.0 47.5 0.0 0.0 36.2 0.0 0.0 126.3 0.0 0.0 125.5 0.0 0.0 137.9 0.0 0.0
15 44.9 0.0 0.0 46.8 0.0 0.0 36.2 0.0 0.0 115.6 0.0 0.0 114.3 0.0 0.0 128.0 0.0 0.0
16 45.3 0.0 0.0 48.7 0.0 0.0 37.5 0.0 0.0 115.1 0.0 0.0 114.7 0.0 0.0 126.9 0.0 0.0
17 55.0 0.0 0.0 58.4 0.0 0.0 51.3 0.0 0.0 134.0 0.0 0.0 117.2 0.0 0.0 129.8 0.0 0.0
18 55.1 0.0 0.0 58.2 0.0 0.0 56.1 0.0 0.0 134.3 0.0 0.0 145.3 0.0 0.0 153.9 0.0 0.0
19 55.8 0.0 0.0 57.7 0.0 0.0 61.5 0.0 0.0 135.4 0.0 0.0 145.8 0.0 0.0 157.4 0.0 0.0
20 56.1 0.0 0.0 58.0 0.0 0.0 61.8 0.0 0.0 137.6 0.0 0.0 153.0 0.0 0.0 160.6 0.0 0.0
21 56.2 0.0 0.0 57.8 0.0 0.0 61.8 0.0 0.0 143.6 0.0 0.0 148.4 0.0 0.0 160.1 0.0 0.0
22 56.3 0.0 0.0 58.3 0.0 0.0 61.8 0.0 0.0 132.5 0.0 0.0 152.1 0.0 0.0 162.9 0.0 0.0
23 56.1 0.0 0.0 57.7 0.0 0.0 62.6 0.0 0.0 134.4 0.0 0.0 156.7 0.0 0.0 162.8 0.0 0.0
24 55.9 0.0 0.0 57.2 0.0 0.0 49.9 0.0 0.0 112.9 0.0 0.0 131.5 0.0 0.0 141.4 0.0 0.0
24-hour average 43.41.24.1 43.81.32.9 43.51.53.2 121.61.71.4 132.70.00.0 137.60.00.0
 
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
 
03/07/2025 01 50.6 0.0 0.0 51.9 0.0 0.0 49.2 0.0 0.0 123.8 0.0 0.0 146.7 0.0 0.0 144.8 0.0 0.0
02 52.0 0.0 0.0 52.4 0.0 0.0 49.3 0.0 0.0 129.0 0.0 0.0 149.6 0.0 0.0 145.8 0.0 0.0
03 50.7 0.0 0.0 52.6 0.0 0.0 49.4 0.0 0.0 129.9 0.0 0.0 152.1 0.0 0.0 146.1 0.0 0.0
04 50.6 0.0 0.0 52.4 0.0 0.0 49.6 0.0 0.0 139.6 0.0 0.0 152.5 0.0 0.0 146.5 0.0 0.0
05 51.4 0.5 1.0 53.1 0.0 0.0 60.4 0.2 0.3 159.8 2.1 1.3 172.3 0.0 0.0 156.2 0.0 0.0
06 69.4 7.0 10.1 67.3 5.1 7.6 69.7 9.1 13.1 174.8 9.7 5.5 184.5 0.0 0.0 189.0 0.0 0.0
07 70.3 7.1 10.1 70.9 8.2 11.6 70.3 9.2 13.1 148.2 9.8 6.6 165.0 0.0 0.0 164.7 0.0 0.0
08 69.8 7.1 10.2 71.3 8.1 11.4 71.7 9.3 13.0 144.8 9.7 6.7 159.6 0.0 0.0 161.4 0.0 0.0
09 55.0 7.0 12.7 70.8 8.1 11.4 69.2 9.1 13.2 120.7 9.7 8.0 131.0 0.0 0.0 131.3 0.0 0.0
10 49.0 0.2 0.4 49.7 0.1 0.2 52.1 0.0 0.0 91.8 0.1 0.1 88.8 0.0 0.0 124.5 0.0 0.0
11 26.1 0.0 0.0 25.8 0.0 0.0 39.6 0.0 0.0 81.4 0.0 0.0 93.0 0.0 0.0 96.2 0.0 0.0
12 25.0 0.0 0.0 25.1 0.0 0.0 37.4 0.0 0.0 79.5 0.0 0.0 98.2 0.0 0.0 100.2 0.0 0.0
13 25.4 0.0 0.0 18.2 0.0 0.0 25.1 0.0 0.0 80.6 0.0 0.0 99.5 0.0 0.0 100.7 0.0 0.0
14 25.5 0.0 0.0 18.6 0.0 0.0 25.2 0.0 0.0 83.1 0.0 0.0 102.5 0.0 0.0 102.3 0.0 0.0
15 25.3 0.0 0.0 18.3 0.0 0.0 25.2 0.0 0.0 82.9 0.0 0.0 103.3 0.0 0.0 101.6 0.0 0.0
16 26.5 0.0 0.0 18.6 0.0 0.0 23.7 0.0 0.0 83.8 0.0 0.0 100.9 0.0 0.0 103.4 0.0 0.0
17 49.8 0.0 0.0 26.4 0.0 0.0 23.8 0.0 0.0 98.0 0.0 0.0 113.2 0.0 0.0 107.8 0.0 0.0
18 50.6 0.0 0.0 49.7 0.0 0.0 24.0 0.0 0.0 132.7 0.0 0.0 144.6 0.0 0.0 149.6 0.0 0.0
19 50.5 0.0 0.0 50.6 0.0 0.0 37.2 0.0 0.0 141.6 0.0 0.0 157.2 0.0 0.0 152.8 0.0 0.0
20 50.3 0.0 0.0 50.3 0.0 0.0 36.3 0.0 0.0 141.8 0.0 0.0 149.2 0.0 0.0 146.7 0.0 0.0
21 50.3 0.0 0.0 50.2 0.0 0.0 36.3 0.0 0.0 139.9 0.0 0.0 147.9 0.0 0.0 150.0 0.0 0.0
22 50.1 0.0 0.0 51.1 0.0 0.0 36.2 0.0 0.0 140.6 0.0 0.0 150.1 0.0 0.0 151.8 0.0 0.0
23 40.7 0.0 0.0 50.7 0.0 0.0 36.1 0.0 0.0 139.4 0.0 0.0 148.3 0.0 0.0 150.1 0.0 0.0
24 37.0 0.0 0.0 51.0 0.0 0.0 36.2 0.0 0.0 111.8 0.0 0.0 133.8 0.0 0.0 142.1 0.0 0.0
24-hour average 45.91.21.9 45.71.21.8 43.11.52.2 120.81.71.2 135.20.00.0 136.10.00.0
 
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
 
03/08/2025 01 36.7 0.0 0.0 51.8 0.0 0.0 36.4 0.0 0.0 110.7 0.0 0.0 133.4 0.0 0.0 142.9 0.0 0.0
02 36.7 0.0 0.0 51.0 0.0 0.0 36.4 0.0 0.0 111.4 0.0 0.0 132.5 0.0 0.0 140.6 0.0 0.0
03 36.6 0.0 0.0 51.9 0.0 0.0 36.2 0.0 0.0 111.5 0.0 0.0 133.1 0.0 0.0 141.7 0.0 0.0
04 37.5 0.0 0.0 52.5 0.0 0.0 36.5 0.0 0.0 112.4 0.0 0.0 135.7 0.0 0.0 145.3 0.0 0.0
05 48.5 0.6 1.2 52.4 0.4 0.8 48.7 0.1 0.2 114.3 2.0 1.7 134.4 0.0 0.0 145.1 0.0 0.0
06 69.5 7.0 10.1 70.5 7.7 10.9 61.4 10.6 17.3 130.1 9.4 7.2 140.6 0.0 0.0 142.1 0.0 0.0
07 69.9 6.9 9.9 70.9 8.0 11.3 71.3 10.9 15.3 149.9 9.3 6.2 143.8 0.0 0.0 141.1 0.0 0.0
08 69.5 7.0 10.1 68.8 7.8 11.3 71.1 10.9 15.3 139.0 9.5 6.8 135.6 0.0 0.0 135.1 0.0 0.0
09 70.4 6.5 9.2 59.8 8.0 13.4 70.9 10.7 15.1 134.7 9.5 7.1 132.1 0.0 0.0 132.1 0.0 0.0
10 50.5 0.0 0.0 50.4 0.1 0.2 61.9 0.2 0.3 113.8 0.2 0.2 116.4 0.0 0.0 138.1 0.0 0.0
11 36.7 0.0 0.0 50.3 0.0 0.0 59.6 0.0 0.0 105.7 0.0 0.0 108.3 0.0 0.0 120.7 0.0 0.0
12 36.1 0.0 0.0 49.8 0.0 0.0 49.1 0.0 0.0 84.8 0.0 0.0 88.4 0.0 0.0 95.9 0.0 0.0
13 36.7 0.0 0.0 28.3 0.0 0.0 47.5 0.0 0.0 75.0 0.0 0.0 81.8 0.0 0.0 83.2 0.0 0.0
14 36.8 0.0 0.0 26.4 0.0 0.0 47.5 0.0 0.0 71.7 0.0 0.0 74.0 0.0 0.0 74.8 0.0 0.0
15 36.8 0.0 0.0 26.5 0.0 0.0 47.6 0.0 0.0 71.4 0.0 0.0 74.6 0.0 0.0 75.7 0.0 0.0
16 36.8 0.0 0.0 26.3 0.0 0.0 47.6 0.0 0.0 78.2 0.0 0.0 82.6 0.0 0.0 82.8 0.0 0.0
17 37.5 0.0 0.0 27.0 0.0 0.0 48.1 0.0 0.0 96.4 0.0 0.0 112.5 0.0 0.0 112.5 0.0 0.0
18 37.2 0.0 0.0 45.4 0.0 0.0 47.5 0.0 0.0 124.4 0.0 0.0 140.4 0.0 0.0 139.4 0.0 0.0
19 48.9 0.0 0.0 52.4 0.0 0.0 48.6 0.0 0.0 127.9 0.0 0.0 142.3 0.0 0.0 142.7 0.0 0.0
20 49.7 0.0 0.0 51.9 0.0 0.0 49.0 0.0 0.0 119.7 0.0 0.0 135.6 0.0 0.0 135.1 0.0 0.0
21 41.9 0.0 0.0 41.3 0.0 0.0 38.6 0.0 0.0 120.7 0.0 0.0 130.9 0.0 0.0 130.5 0.0 0.0
22 41.2 0.0 0.0 40.6 0.0 0.0 38.1 0.0 0.0 120.6 0.0 0.0 128.7 0.0 0.0 128.1 0.0 0.0
23 41.0 0.0 0.0 40.4 0.0 0.0 37.9 0.0 0.0 119.3 0.0 0.0 148.5 0.0 0.0 147.4 0.0 0.0
24 41.0 0.0 0.0 40.4 0.0 0.0 37.9 0.0 0.0 121.6 0.0 0.0 151.2 0.0 0.0 150.4 0.0 0.0
24-hour average 45.21.21.7 47.01.32.0 49.01.82.6 111.11.71.2 122.40.00.0 126.00.00.0
 
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
 
03/09/2025 01 41.0 0.0 0.0 40.5 0.0 0.0 38.0 0.0 0.0 122.1 0.0 0.0 150.2 0.0 0.0 150.5 0.0 0.0
02 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
03 40.9 0.0 0.0 40.5 0.0 0.0 38.0 0.0 0.0 120.6 0.0 0.0 124.7 0.0 0.0 131.2 0.0 0.0
04 40.9 0.0 0.0 40.4 0.0 0.0 37.8 0.0 0.0 121.6 0.0 0.0 124.7 0.0 0.0 130.4 0.0 0.0
05 41.5 0.5 1.2 40.8 0.4 1.0 37.9 0.2 0.5 124.3 2.2 1.8 125.0 0.0 0.0 131.0 0.0 0.0
06 51.1 7.2 14.1 50.7 8.5 16.8 47.3 9.3 19.7 133.7 9.8 7.3 143.6 0.0 0.0 144.7 0.0 0.0
07 57.1 7.2 12.6 57.8 8.5 14.7 58.3 9.4 16.1 147.0 9.7 6.6 149.7 0.0 0.0 145.6 0.0 0.0
08 57.6 7.3 12.7 57.9 8.5 14.7 61.4 9.4 15.3 138.5 9.7 7.0 147.1 0.0 0.0 143.3 0.0 0.0
09 57.3 7.2 12.6 57.6 8.5 14.8 61.5 9.3 15.1 123.8 9.8 7.9 128.0 0.0 0.0 134.7 0.0 0.0
10 49.8 0.0 0.0 49.2 0.3 0.6 52.3 0.1 0.2 98.6 0.1 0.1 122.6 0.0 0.0 130.1 0.0 0.0
11 50.0 0.0 0.0 49.1 0.0 0.0 52.3 0.0 0.0 100.6 0.0 0.0 107.0 0.0 0.0 133.1 0.0 0.0
12 50.2 0.0 0.0 49.4 0.0 0.0 52.3 0.0 0.0 101.1 0.0 0.0 105.3 0.0 0.0 115.6 0.0 0.0
13 50.2 0.0 0.0 49.2 0.0 0.0 52.2 0.0 0.0 103.1 0.0 0.0 88.8 0.0 0.0 96.3 0.0 0.0
14 49.9 0.0 0.0 48.8 0.0 0.0 52.2 0.0 0.0 100.4 0.0 0.0 76.6 0.0 0.0 92.6 0.0 0.0
15 50.5 0.0 0.0 49.3 0.0 0.0 52.3 0.0 0.0 104.6 0.0 0.0 79.6 0.0 0.0 86.0 0.0 0.0
16 50.5 0.0 0.0 49.3 0.0 0.0 52.3 0.0 0.0 104.8 0.0 0.0 78.2 0.0 0.0 80.8 0.0 0.0
17 50.0 0.0 0.0 48.9 0.0 0.0 52.2 0.0 0.0 129.5 0.0 0.0 99.1 0.0 0.0 75.9 0.0 0.0
18 50.4 0.0 0.0 55.8 0.0 0.0 52.5 0.0 0.0 135.6 0.0 0.0 133.4 0.0 0.0 103.7 0.0 0.0
19 50.9 0.0 0.0 56.1 0.0 0.0 52.6 0.0 0.0 140.0 0.0 0.0 140.8 0.0 0.0 141.8 0.0 0.0
20 50.5 0.0 0.0 55.7 0.0 0.0 52.6 0.0 0.0 140.4 0.0 0.0 141.2 0.0 0.0 142.9 0.0 0.0
21 50.6 0.0 0.0 55.7 0.0 0.0 52.5 0.0 0.0 139.4 0.0 0.0 140.5 0.0 0.0 144.5 0.0 0.0
22 50.4 0.0 0.0 55.6 0.0 0.0 52.3 0.0 0.0 128.8 0.0 0.0 148.8 0.0 0.0 153.3 0.0 0.0
23 50.2 0.0 0.0 55.6 0.0 0.0 52.8 0.0 0.0 121.4 0.0 0.0 141.8 0.0 0.0 146.7 0.0 0.0
24 41.7 0.0 0.0 55.1 0.0 0.0 52.3 0.0 0.0 110.2 0.0 0.0 139.7 0.0 0.0 131.5 0.0 0.0
24-hour average 49.31.32.3 50.81.52.7 50.71.62.9 121.31.81.3 123.30.00.0 125.50.00.0
 
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
 
03/10/2025 01 41.2 0.0 0.0 40.8 0.0 0.0 38.2 0.0 0.0 109.9 0.0 0.0 122.3 0.0 0.0 130.1 0.0 0.0
02 41.3 0.0 0.0 40.2 0.0 0.0 37.9 0.0 0.0 109.5 0.0 0.0 119.3 0.0 0.0 116.7 0.0 0.0
03 41.5 0.0 0.0 40.5 0.0 0.0 38.0 0.0 0.0 109.7 0.0 0.0 120.4 0.0 0.0 116.2 0.0 0.0
04 41.6 0.0 0.0 40.2 0.0 0.0 37.9 0.0 0.0 109.7 0.0 0.0 120.1 0.0 0.0 116.1 0.0 0.0
05 50.2 0.0 0.0 40.9 0.4 1.0 38.1 0.1 0.3 125.4 2.2 1.8 120.6 0.0 0.0 116.4 0.0 0.0
06 57.4 6.8 11.8 58.0 8.5 14.7 48.6 9.2 18.9 149.9 9.8 6.5 140.6 0.0 0.0 138.5 0.0 0.0
07 57.8 7.3 12.6 64.7 8.6 13.3 61.2 9.3 15.2 167.0 9.7 5.8 169.5 0.0 0.0 145.0 0.0 0.0
08 58.2 7.3 12.5 65.6 8.4 12.8 61.3 9.4 15.3 168.3 9.6 5.7 164.2 0.0 0.0 176.3 0.0 0.0
09 57.5 7.3 12.7 64.8 8.4 13.0 61.1 9.3 15.2 160.3 9.5 5.9 165.2 0.0 0.0 174.0 0.0 0.0
10 45.4 0.4 0.9 48.6 0.0 0.0 51.9 0.1 0.2 141.9 0.1 0.1 146.7 0.0 0.0 171.7 0.0 0.0
11 45.1 0.0 0.0 48.1 0.0 0.0 51.5 0.0 0.0 138.7 0.0 0.0 135.3 0.0 0.0 158.6 0.0 0.0
12 44.9 0.0 0.0 48.0 0.0 0.0 51.4 0.0 0.0 115.0 0.0 0.0 134.3 0.0 0.0 155.2 0.0 0.0
13 44.3 0.0 0.0 47.7 0.0 0.0 51.4 0.0 0.0 111.9 0.0 0.0 131.1 0.0 0.0 139.7 0.0 0.0
14 46.5 0.0 0.0 48.3 0.0 0.0 51.5 0.0 0.0 110.7 0.0 0.0 129.3 0.0 0.0 138.6 0.0 0.0
15 44.7 0.0 0.0 48.1 0.0 0.0 51.5 0.0 0.0 113.7 0.0 0.0 133.9 0.0 0.0 142.4 0.0 0.0
16 44.8 0.0 0.0 48.2 0.0 0.0 51.4 0.0 0.0 113.5 0.0 0.0 134.2 0.0 0.0 142.4 0.0 0.0
17 44.9 0.0 0.0 48.4 0.0 0.0 51.6 0.0 0.0 114.5 0.0 0.0 134.7 0.0 0.0 142.2 0.0 0.0
18 45.4 0.0 0.0 48.9 0.0 0.0 51.3 0.0 0.0 143.1 0.0 0.0 161.7 0.0 0.0 142.3 0.0 0.0
19 44.8 0.0 0.0 48.5 0.0 0.0 51.7 0.0 0.0 144.5 0.0 0.0 164.4 0.0 0.0 156.0 0.0 0.0
20 44.8 0.0 0.0 48.3 0.0 0.0 52.1 0.0 0.0 146.1 0.0 0.0 167.1 0.0 0.0 156.3 0.0 0.0
21 44.7 0.0 0.0 48.0 0.0 0.0 52.1 0.0 0.0 145.7 0.0 0.0 167.7 0.0 0.0 155.7 0.0 0.0
22 44.6 0.0 0.0 41.2 0.0 0.0 49.6 0.0 0.0 121.9 0.0 0.0 168.8 0.0 0.0 156.1 0.0 0.0
23 40.9 0.0 0.0 40.7 0.0 0.0 48.3 0.0 0.0 119.1 0.0 0.0 133.4 0.0 0.0 154.0 0.0 0.0
24 40.4 0.0 0.0 40.5 0.0 0.0 47.9 0.0 0.0 119.8 0.0 0.0 131.4 0.0 0.0 130.1 0.0 0.0
24-hour average 46.41.22.1 48.21.42.3 49.51.62.7 129.61.71.1 142.30.00.0 144.60.00.0
 
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
 
03/11/2025 01 31.9 0.0 0.0 31.1 0.0 0.0 38.1 0.0 0.0 92.1 0.0 0.0 101.2 0.0 0.0 100.8 0.0 0.0
02 30.9 0.0 0.0 31.0 0.0 0.0 37.9 0.0 0.0 91.6 0.0 0.0 97.9 0.0 0.0 100.1 0.0 0.0
03 30.9 0.0 0.0 31.0 0.0 0.0 38.0 0.0 0.0 91.1 0.0 0.0 95.0 0.0 0.0 97.9 0.0 0.0
04 31.9 0.0 0.0 31.2 0.0 0.0 38.0 0.0 0.0 89.0 0.0 0.0 95.8 0.0 0.0 99.3 0.0 0.0
05 48.8 0.6 1.2 41.5 0.2 0.5 38.2 0.2 0.5 92.3 2.1 2.3 109.1 0.0 0.0 100.2 0.0 0.0
06 57.5 7.0 12.2 66.0 8.2 12.4 46.8 8.4 17.9 118.5 9.5 8.0 135.8 0.0 0.0 123.9 0.0 0.0
07 57.5 7.2 12.5 65.6 8.2 12.5 58.9 8.6 14.6 140.4 9.4 6.7 151.4 0.0 0.0 154.9 0.0 0.0
08 57.5 7.1 12.3 64.5 8.0 12.4 59.5 8.7 14.6 139.4 9.5 6.8 155.9 0.0 0.0 160.6 0.0 0.0
09 52.1 7.1 13.6 56.0 8.0 14.3 59.4 8.7 14.6 134.0 9.4 7.0 151.3 0.0 0.0 157.7 0.0 0.0
10 45.0 0.1 0.2 48.4 0.0 0.0 50.7 0.2 0.4 123.1 0.1 0.1 133.6 0.0 0.0 135.8 0.0 0.0
11 45.2 0.0 0.0 48.4 0.0 0.0 50.7 0.0 0.0 120.4 0.0 0.0 131.2 0.0 0.0 132.0 0.0 0.0
12 45.5 0.0 0.0 48.5 0.0 0.0 51.3 0.0 0.0 113.7 0.0 0.0 132.6 0.0 0.0 133.0 0.0 0.0
13 45.7 0.0 0.0 48.6 0.0 0.0 49.6 0.0 0.0 115.0 0.0 0.0 142.0 0.0 0.0 140.4 0.0 0.0
14 45.7 0.0 0.0 48.6 0.0 0.0 50.1 0.0 0.0 116.4 0.0 0.0 142.3 0.0 0.0 143.7 0.0 0.0
15 45.4 0.0 0.0 48.4 0.0 0.0 49.5 0.0 0.0 115.9 0.0 0.0 141.3 0.0 0.0 142.4 0.0 0.0
16 45.1 0.0 0.0 48.4 0.0 0.0 49.5 0.0 0.0 116.2 0.0 0.0 141.1 0.0 0.0 142.3 0.0 0.0
17 45.3 0.0 0.0 48.7 0.0 0.0 49.6 0.0 0.0 120.8 0.0 0.0 141.3 0.0 0.0 142.0 0.0 0.0
18 52.4 0.0 0.0 48.6 0.0 0.0 49.5 0.0 0.0 125.0 0.0 0.0 145.9 0.0 0.0 155.0 0.0 0.0
19 53.0 0.0 0.0 48.6 0.0 0.0 49.7 0.0 0.0 125.9 0.0 0.0 146.0 0.0 0.0 157.5 0.0 0.0
20 52.8 0.0 0.0 48.4 0.0 0.0 49.6 0.0 0.0 125.1 0.0 0.0 144.9 0.0 0.0 155.4 0.0 0.0
21 53.0 0.0 0.0 48.3 0.0 0.0 49.6 0.0 0.0 128.6 0.0 0.0 144.1 0.0 0.0 161.1 0.0 0.0
22 52.6 0.0 0.0 48.1 0.0 0.0 49.5 0.0 0.0 110.4 0.0 0.0 141.7 0.0 0.0 158.8 0.0 0.0
23 40.7 0.0 0.0 40.8 0.0 0.0 39.0 0.0 0.0 105.2 0.0 0.0 141.6 0.0 0.0 160.7 0.0 0.0
24 27.2 0.0 0.0 40.2 0.0 0.0 25.7 0.0 0.0 103.1 0.0 0.0 130.1 0.0 0.0 137.2 0.0 0.0
24-hour average 45.61.22.2 47.01.42.2 47.01.52.6 114.71.71.3 133.00.00.0 137.20.00.0
 
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
 
03/12/2025 01 26.4 0.0 0.0 30.0 0.0 0.0 25.1 0.0 0.0 106.3 0.0 0.0 131.6 0.0 0.0 133.8 0.0 0.0
02 26.5 0.0 0.0 29.2 0.0 0.0 25.1 0.0 0.0 103.3 0.0 0.0 119.6 0.0 0.0 127.8 0.0 0.0
03 26.5 0.0 0.0 29.3 0.0 0.0 25.1 0.0 0.0 103.9 0.0 0.0 120.1 0.0 0.0 126.5 0.0 0.0
04 26.5 0.0 0.0 29.3 0.0 0.0 25.1 0.0 0.0 103.4 0.0 0.0 119.8 0.0 0.0 127.7 0.0 0.0
05 28.0 0.2 0.7 29.9 0.4 1.3 26.4 0.1 0.4 106.3 2.1 2.0 128.1 0.0 0.0 124.5 0.0 0.0
06 49.3 7.1 14.4 38.1 7.9 20.7 46.0 8.7 18.9 120.4 9.3 7.7 131.5 0.0 0.0 130.2 0.0 0.0
07 56.8 7.2 12.7 48.7 8.1 16.6 57.6 8.7 15.1 142.8 9.2 6.4 147.5 0.0 0.0 145.6 0.0 0.0
08 57.0 7.2 12.6 49.0 8.1 16.5 58.9 8.6 14.6 142.5 9.2 6.5 147.3 0.0 0.0 146.9 0.0 0.0
09 57.0 7.2 12.6 49.3 8.2 16.6 59.3 8.5 14.3 132.2 9.2 7.0 141.7 0.0 0.0 144.5 0.0 0.0
10 51.8 1.3 2.5 52.0 0.1 0.2 50.3 0.2 0.4 121.5 0.1 0.1 136.5 0.0 0.0 138.6 0.0 0.0
11 50.9 0.0 0.0 52.6 0.0 0.0 50.2 0.0 0.0 121.7 0.0 0.0 135.7 0.0 0.0 137.6 0.0 0.0
12 51.0 0.0 0.0 52.7 0.0 0.0 50.4 0.0 0.0 121.7 0.0 0.0 127.1 0.0 0.0 128.4 0.0 0.0
13 50.9 0.0 0.0 52.8 0.0 0.0 49.7 0.0 0.0 122.1 0.0 0.0 127.3 0.0 0.0 128.9 0.0 0.0
14 50.9 0.0 0.0 52.5 0.0 0.0 50.2 0.0 0.0 122.0 0.0 0.0 128.1 0.0 0.0 128.1 0.0 0.0
15 51.1 0.0 0.0 52.3 0.0 0.0 50.3 0.0 0.0 117.5 0.0 0.0 122.6 0.0 0.0 123.3 0.0 0.0
16 51.1 0.0 0.0 52.5 0.0 0.0 50.3 0.0 0.0 117.1 0.0 0.0 121.6 0.0 0.0 124.1 0.0 0.0
17 51.3 0.0 0.0 52.8 0.0 0.0 50.3 0.0 0.0 121.9 0.0 0.0 123.4 0.0 0.0 123.8 0.0 0.0
18 51.6 0.0 0.0 53.1 0.0 0.0 50.3 0.0 0.0 144.2 0.0 0.0 144.2 0.0 0.0 144.2 0.0 0.0
19 51.0 0.0 0.0 52.5 0.0 0.0 50.3 0.0 0.0 142.7 0.0 0.0 141.9 0.0 0.0 141.7 0.0 0.0
20 50.9 0.0 0.0 52.0 0.0 0.0 50.2 0.0 0.0 144.8 0.0 0.0 139.4 0.0 0.0 138.9 0.0 0.0
21 51.1 0.0 0.0 52.1 0.0 0.0 50.3 0.0 0.0 146.5 0.0 0.0 140.9 0.0 0.0 139.9 0.0 0.0
22 51.2 0.0 0.0 52.2 0.0 0.0 50.3 0.0 0.0 126.2 0.0 0.0 130.9 0.0 0.0 131.7 0.0 0.0
23 51.4 0.0 0.0 52.1 0.0 0.0 50.3 0.0 0.0 115.2 0.0 0.0 127.4 0.0 0.0 127.6 0.0 0.0
24 51.1 0.0 0.0 51.9 0.0 0.0 50.2 0.0 0.0 98.0 0.0 0.0 109.0 0.0 0.0 118.1 0.0 0.0
24-hour average 46.71.32.3 46.61.43.0 45.91.52.7 122.71.61.2 131.00.00.0 132.60.00.0
 
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
 
03/13/2025 01 51.0 0.0 0.0 51.8 0.0 0.0 50.1 0.0 0.0 100.2 0.0 0.0 110.8 0.0 0.0 119.2 0.0 0.0
02 51.2 0.0 0.0 52.2 0.0 0.0 50.3 0.0 0.0 102.0 0.0 0.0 111.4 0.0 0.0 120.7 0.0 0.0
03 51.1 0.0 0.0 52.0 0.0 0.0 50.2 0.0 0.0 99.4 0.0 0.0 109.9 0.0 0.0 118.0 0.0 0.0
04 51.1 0.0 0.0 52.1 0.0 0.0 50.3 0.0 0.0 98.7 0.0 0.0 110.4 0.0 0.0 118.5 0.0 0.0
05 51.9 0.0 0.0 53.3 0.4 0.8 51.2 1.1 2.1 102.5 2.0 2.0 112.4 0.0 0.0 121.5 0.0 0.0
06 66.9 7.0 10.5 68.6 8.2 12.0 58.9 8.5 14.4 119.7 9.1 7.6 136.3 0.0 0.0 140.2 0.0 0.0
07 67.0 7.1 10.6 68.6 8.3 12.1 59.1 8.8 14.9 130.3 9.0 6.9 160.9 0.0 0.0 159.5 0.0 0.0
08 66.9 7.1 10.6 68.1 8.2 12.0 59.0 8.9 15.1 131.2 9.2 7.0 161.4 0.0 0.0 161.1 0.0 0.0
09 66.9 6.9 10.3 68.0 8.2 12.1 58.9 8.6 14.6 117.1 9.2 7.9 141.7 0.0 0.0 142.0 0.0 0.0
10 51.6 0.0 0.0 57.8 0.2 0.3 49.3 0.0 0.0 104.2 0.2 0.2 140.0 0.0 0.0 140.0 0.0 0.0
11 48.7 0.0 0.0 50.0 0.0 0.0 49.3 0.0 0.0 102.9 0.0 0.0 127.1 0.0 0.0 138.9 0.0 0.0
12 48.4 0.0 0.0 49.5 0.0 0.0 49.3 0.0 0.0 100.8 0.0 0.0 125.7 0.0 0.0 131.3 0.0 0.0
13 48.6 0.0 0.0 49.6 0.0 0.0 49.3 0.0 0.0 103.9 0.0 0.0 126.8 0.0 0.0 129.8 0.0 0.0
14 48.1 0.0 0.0 49.7 0.0 0.0 49.3 0.0 0.0 103.4 0.0 0.0 127.0 0.0 0.0 130.2 0.0 0.0
15 48.6 0.0 0.0 49.9 0.0 0.0 49.4 0.0 0.0 103.8 0.0 0.0 127.0 0.0 0.0 130.8 0.0 0.0
16 48.1 0.0 0.0 49.5 0.0 0.0 49.2 0.0 0.0 101.2 0.0 0.0 126.2 0.0 0.0 130.2 0.0 0.0
17 48.8 0.0 0.0 49.6 0.0 0.0 49.6 0.0 0.0 98.6 0.0 0.0 123.3 0.0 0.0 126.5 0.0 0.0
18 56.4 0.0 0.0 50.3 0.0 0.0 62.0 0.0 0.0 120.6 0.0 0.0 139.2 0.0 0.0 141.8 0.0 0.0
19 56.7 0.0 0.0 59.6 0.0 0.0 62.4 0.0 0.0 150.9 0.0 0.0 162.6 0.0 0.0 160.4 0.0 0.0
20 55.1 0.0 0.0 59.4 0.0 0.0 60.7 0.0 0.0 150.1 0.0 0.0 163.7 0.0 0.0 162.7 0.0 0.0
21 55.1 0.0 0.0 59.4 0.0 0.0 59.0 0.0 0.0 143.2 0.0 0.0 162.5 0.0 0.0 162.6 0.0 0.0
22 50.1 0.0 0.0 53.2 0.0 0.0 49.5 0.0 0.0 133.5 0.0 0.0 141.8 0.0 0.0 143.1 0.0 0.0
23 50.0 0.0 0.0 53.0 0.0 0.0 49.4 0.0 0.0 120.1 0.0 0.0 129.2 0.0 0.0 135.7 0.0 0.0
24 49.7 0.0 0.0 52.3 0.0 0.0 49.3 0.0 0.0 98.8 0.0 0.0 123.1 0.0 0.0 129.0 0.0 0.0
24-hour average 53.71.21.7 55.31.42.1 53.11.52.5 114.01.61.3 133.30.00.0 137.20.00.0
 
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
 
03/14/2025 01 41.1 0.0 0.0 41.2 0.0 0.0 49.5 0.0 0.0 81.1 0.0 0.0 124.4 0.0 0.0 104.7 0.0 0.0
02 41.0 0.0 0.0 40.7 0.0 0.0 49.4 0.0 0.0 80.0 0.0 0.0 122.3 0.0 0.0 103.9 0.0 0.0
03 41.1 0.0 0.0 41.1 0.0 0.0 50.3 0.0 0.0 96.4 0.0 0.0 122.7 0.0 0.0 132.0 0.0 0.0
04 44.7 0.0 0.0 45.5 0.0 0.0 62.2 0.0 0.0 116.0 0.0 0.0 123.2 0.0 0.0 145.6 0.0 0.0
05 45.2 0.1 0.2 46.3 0.4 0.9 62.7 0.8 1.3 138.8 2.0 1.4 142.8 0.0 0.0 149.2 0.0 0.0
06 60.2 7.1 11.8 60.5 8.1 13.4 70.1 8.3 11.8 172.2 9.6 5.6 172.8 0.0 0.0 173.1 0.0 0.0
07 70.2 7.1 10.1 74.8 8.2 11.0 69.1 8.2 11.9 173.2 9.6 5.5 191.5 0.0 0.0 193.4 0.0 0.0
08 79.8 7.0 8.8 80.2 8.2 10.2 59.0 8.5 14.4 173.3 9.5 5.5 191.1 0.0 0.0 192.3 0.0 0.0
09 80.3 6.9 8.6 80.3 8.0 10.0 59.0 8.6 14.6 173.8 9.3 5.4 192.2 0.0 0.0 195.8 0.0 0.0
10 73.3 0.4 0.5 72.3 0.0 0.0 50.5 0.2 0.4 169.8 0.1 0.1 194.0 0.0 0.0 196.3 0.0 0.0
11 72.6 0.0 0.0 71.6 0.0 0.0 50.4 0.0 0.0 169.5 0.0 0.0 179.8 0.0 0.0 183.5 0.0 0.0
12 60.6 0.0 0.0 61.2 0.0 0.0 50.5 0.0 0.0 171.2 0.0 0.0 161.6 0.0 0.0 165.5 0.0 0.0
13 55.8 0.0 0.0 60.8 0.0 0.0 50.5 0.0 0.0 131.1 0.0 0.0 141.5 0.0 0.0 145.7 0.0 0.0
14 55.7 0.0 0.0 61.0 0.0 0.0 50.6 0.0 0.0 127.6 0.0 0.0 121.7 0.0 0.0 131.2 0.0 0.0
15 55.7 0.0 0.0 61.0 0.0 0.0 50.3 0.0 0.0 99.9 0.0 0.0 120.7 0.0 0.0 129.8 0.0 0.0
16 55.9 0.0 0.0 61.2 0.0 0.0 49.7 0.0 0.0 99.2 0.0 0.0 122.3 0.0 0.0 131.5 0.0 0.0
17 56.0 0.0 0.0 61.5 0.0 0.0 50.7 0.0 0.0 99.8 0.0 0.0 130.5 0.0 0.0 132.0 0.0 0.0
18 65.6 0.0 0.0 61.7 0.0 0.0 61.6 0.0 0.0 117.0 0.0 0.0 161.1 0.0 0.0 162.0 0.0 0.0
19 64.9 0.0 0.0 61.1 0.0 0.0 61.5 0.0 0.0 116.3 0.0 0.0 169.9 0.0 0.0 170.9 0.0 0.0
20 64.8 0.0 0.0 60.7 0.0 0.0 61.5 0.0 0.0 135.6 0.0 0.0 181.1 0.0 0.0 181.5 0.0 0.0
21 55.9 0.0 0.0 60.7 0.0 0.0 61.3 0.0 0.0 135.6 0.0 0.0 180.7 0.0 0.0 164.2 0.0 0.0
22 55.1 0.0 0.0 60.7 0.0 0.0 61.5 0.0 0.0 100.1 0.0 0.0 152.5 0.0 0.0 154.9 0.0 0.0
23 54.8 0.0 0.0 55.5 0.0 0.0 50.3 0.0 0.0 97.2 0.0 0.0 151.3 0.0 0.0 151.6 0.0 0.0
24 48.2 0.0 0.0 45.9 0.0 0.0 50.1 0.0 0.0 99.2 0.0 0.0 151.9 0.0 0.0 153.9 0.0 0.0
24-hour average 58.31.21.7 59.51.41.9 55.91.42.3 128.11.71.0 154.30.00.0 156.00.00.0
 
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
 
03/15/2025 01 44.7 0.0 0.0 45.3 0.0 0.0 50.0 0.0 0.0 125.9 0.0 0.0 149.8 0.0 0.0 150.2 0.0 0.0
02 44.7 0.0 0.0 45.5 0.0 0.0 50.0 0.0 0.0 128.0 0.0 0.0 132.9 0.0 0.0 134.8 0.0 0.0
03 44.8 0.0 0.0 45.6 0.0 0.0 50.4 0.0 0.0 128.3 0.0 0.0 130.9 0.0 0.0 133.1 0.0 0.0
04 49.4 0.0 0.0 45.6 0.0 0.0 61.1 0.0 0.0 135.2 0.0 0.0 131.1 0.0 0.0 132.2 0.0 0.0
05 50.3 0.4 0.8 46.1 0.3 0.7 61.5 0.0 0.0 138.8 2.0 1.4 149.8 0.0 0.0 132.2 0.0 0.0
06 59.5 7.1 11.9 55.5 8.3 15.0 68.8 8.4 12.2 137.3 9.2 6.7 151.7 0.0 0.0 132.2 0.0 0.0
07 55.0 7.1 12.9 55.3 8.5 15.4 59.6 9.2 15.4 128.2 9.2 7.2 142.1 0.0 0.0 134.2 0.0 0.0
08 54.5 7.1 13.0 55.2 8.4 15.2 59.5 9.0 15.1 125.8 9.1 7.2 160.8 0.0 0.0 159.3 0.0 0.0
09 54.7 7.0 12.8 55.6 8.3 14.9 59.1 8.5 14.4 127.2 8.9 7.0 163.5 0.0 0.0 163.6 0.0 0.0
10 47.7 0.0 0.0 47.9 0.3 0.6 50.5 0.0 0.0 127.4 0.1 0.1 161.9 0.0 0.0 163.0 0.0 0.0
11 50.3 0.0 0.0 55.5 0.0 0.0 50.6 0.0 0.0 130.1 0.0 0.0 140.6 0.0 0.0 146.1 0.0 0.0
12 50.2 0.0 0.0 55.8 0.0 0.0 50.5 0.0 0.0 128.8 0.0 0.0 121.3 0.0 0.0 129.7 0.0 0.0
13 50.2 0.0 0.0 55.8 0.0 0.0 50.6 0.0 0.0 127.9 0.0 0.0 103.5 0.0 0.0 111.3 0.0 0.0
14 50.1 0.0 0.0 55.8 0.0 0.0 50.5 0.0 0.0 100.3 0.0 0.0 101.2 0.0 0.0 108.0 0.0 0.0
15 50.0 0.0 0.0 55.8 0.0 0.0 50.4 0.0 0.0 98.3 0.0 0.0 99.0 0.0 0.0 107.9 0.0 0.0
16 49.5 0.0 0.0 55.3 0.0 0.0 50.3 0.0 0.0 97.7 0.0 0.0 101.1 0.0 0.0 107.2 0.0 0.0
17 49.8 0.0 0.0 55.6 0.0 0.0 50.5 0.0 0.0 98.9 0.0 0.0 122.4 0.0 0.0 127.7 0.0 0.0
18 50.8 0.0 0.0 56.2 0.0 0.0 51.3 0.0 0.0 119.5 0.0 0.0 155.1 0.0 0.0 149.1 0.0 0.0
19 60.4 0.0 0.0 65.9 0.0 0.0 61.3 0.0 0.0 157.4 0.0 0.0 182.6 0.0 0.0 180.5 0.0 0.0
20 60.1 0.0 0.0 65.8 0.0 0.0 62.5 0.0 0.0 163.8 0.0 0.0 183.3 0.0 0.0 181.7 0.0 0.0
21 59.6 0.0 0.0 65.7 0.0 0.0 62.6 0.0 0.0 164.9 0.0 0.0 182.4 0.0 0.0 181.0 0.0 0.0
22 47.0 0.0 0.0 57.0 0.0 0.0 62.6 0.0 0.0 163.7 0.0 0.0 173.6 0.0 0.0 180.2 0.0 0.0
23 45.8 0.0 0.0 56.1 0.0 0.0 62.7 0.0 0.0 159.3 0.0 0.0 171.9 0.0 0.0 162.2 0.0 0.0
24 45.3 0.0 0.0 55.6 0.0 0.0 61.4 0.0 0.0 130.2 0.0 0.0 150.8 0.0 0.0 144.2 0.0 0.0
24-hour average 51.01.22.1 54.61.42.6 56.21.52.4 131.01.61.2 144.30.00.0 143.80.00.0
 
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
 
03/16/2025 01 45.4 0.0 0.0 55.7 0.0 0.0 52.0 0.0 0.0 117.8 0.0 0.0 126.3 0.0 0.0 120.5 0.0 0.0
02 45.4 0.0 0.0 55.3 0.0 0.0 50.8 0.0 0.0 116.6 0.0 0.0 124.9 0.0 0.0 120.0 0.0 0.0
03 45.3 0.0 0.0 46.4 0.0 0.0 50.7 0.0 0.0 117.5 0.0 0.0 124.4 0.0 0.0 119.7 0.0 0.0
04 45.4 0.0 0.0 46.1 0.0 0.0 50.6 0.0 0.0 115.6 0.0 0.0 125.8 0.0 0.0 119.3 0.0 0.0
05 47.4 0.5 1.1 45.2 0.4 0.9 51.3 0.6 1.2 117.6 2.0 1.7 126.2 0.0 0.0 119.3 0.0 0.0
06 51.0 7.1 13.9 49.6 7.4 14.9 59.7 9.0 15.1 125.0 9.0 7.2 139.6 0.0 0.0 133.3 0.0 0.0
07 50.7 7.1 14.0 49.3 7.5 15.2 59.6 8.9 14.9 127.7 9.0 7.0 142.4 0.0 0.0 135.5 0.0 0.0
08 50.6 7.1 14.0 49.4 7.5 15.2 59.5 8.8 14.8 126.0 9.0 7.1 140.3 0.0 0.0 136.2 0.0 0.0
09 50.3 7.1 14.1 49.8 7.5 15.1 59.7 8.3 13.9 126.9 8.9 7.0 142.6 0.0 0.0 138.2 0.0 0.0
10 44.8 0.4 0.9 57.6 7.4 12.8 51.3 0.0 0.0 117.1 0.1 0.1 140.5 0.0 0.0 137.7 0.0 0.0
11 45.1 0.0 0.0 51.2 0.5 1.0 50.8 0.0 0.0 117.7 0.0 0.0 123.4 0.0 0.0 137.8 0.0 0.0
12 45.1 0.0 0.0 50.8 0.0 0.0 50.7 0.0 0.0 118.7 0.0 0.0 121.9 0.0 0.0 128.7 0.0 0.0
13 44.9 0.0 0.0 50.6 0.0 0.0 50.7 0.0 0.0 117.9 0.0 0.0 101.5 0.0 0.0 108.2 0.0 0.0
14 46.2 0.0 0.0 50.7 0.0 0.0 50.8 0.0 0.0 110.8 0.0 0.0 95.6 0.0 0.0 101.1 0.0 0.0
15 46.9 0.0 0.0 50.7 0.0 0.0 50.8 0.0 0.0 117.9 0.0 0.0 101.8 0.0 0.0 108.3 0.0 0.0
16 45.0 0.0 0.0 50.7 0.0 0.0 50.7 0.0 0.0 122.1 0.0 0.0 105.4 0.0 0.0 112.9 0.0 0.0
17 45.5 0.0 0.0 51.2 0.0 0.0 50.8 0.0 0.0 122.7 0.0 0.0 106.1 0.0 0.0 111.8 0.0 0.0
18 46.2 0.0 0.0 52.1 0.0 0.0 50.9 0.0 0.0 121.7 0.0 0.0 127.3 0.0 0.0 132.3 0.0 0.0
19 57.4 0.0 0.0 56.3 0.0 0.0 50.9 0.0 0.0 123.3 0.0 0.0 146.4 0.0 0.0 155.1 0.0 0.0
20 60.3 0.0 0.0 61.2 0.0 0.0 50.9 0.0 0.0 129.6 0.0 0.0 150.6 0.0 0.0 155.9 0.0 0.0
21 60.1 0.0 0.0 59.8 0.0 0.0 50.7 0.0 0.0 135.2 0.0 0.0 156.9 0.0 0.0 158.6 0.0 0.0
22 60.2 0.0 0.0 58.7 0.0 0.0 50.5 0.0 0.0 136.2 0.0 0.0 156.1 0.0 0.0 160.5 0.0 0.0
23 51.5 0.0 0.0 50.8 0.0 0.0 50.6 0.0 0.0 120.6 0.0 0.0 149.4 0.0 0.0 153.3 0.0 0.0
24 50.0 0.0 0.0 50.1 0.0 0.0 50.5 0.0 0.0 120.0 0.0 0.0 132.8 0.0 0.0 155.5 0.0 0.0
24-hour average 49.21.22.4 52.11.63.1 52.31.52.5 121.81.61.3 129.50.00.0 131.70.00.0
 
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
 
03/17/2025 01 41.4 0.0 0.0 41.4 0.0 0.0 50.7 0.0 0.0 112.8 0.0 0.0 124.0 0.0 0.0 136.3 0.0 0.0
02 41.1 0.0 0.0 40.8 0.0 0.0 50.6 0.0 0.0 111.2 0.0 0.0 119.9 0.0 0.0 123.9 0.0 0.0
03 40.9 0.0 0.0 40.6 0.0 0.0 50.6 0.0 0.0 119.3 0.0 0.0 124.3 0.0 0.0 127.4 0.0 0.0
04 41.2 0.0 0.0 40.8 0.0 0.0 50.7 0.0 0.0 121.1 0.0 0.0 126.1 0.0 0.0 125.8 0.0 0.0
05 51.2 0.4 0.8 51.1 0.1 0.2 51.2 0.4 0.8 137.6 2.0 1.5 135.4 0.0 0.0 139.6 0.0 0.0
06 70.2 7.2 10.3 69.5 7.2 10.4 59.4 8.5 14.3 151.2 8.9 5.9 152.1 0.0 0.0 165.0 0.0 0.0
07 80.1 7.4 9.2 70.2 7.3 10.4 59.8 8.7 14.5 162.5 8.8 5.4 171.8 0.0 0.0 172.9 0.0 0.0
08 71.6 7.4 10.3 70.2 7.5 10.7 59.8 8.8 14.7 164.9 8.8 5.3 174.6 0.0 0.0 174.2 0.0 0.0
09 69.6 7.4 10.6 69.9 7.4 10.6 59.5 8.6 14.5 163.5 8.6 5.3 172.8 0.0 0.0 175.3 0.0 0.0
10 64.1 1.3 2.0 61.9 0.1 0.2 49.9 0.0 0.0 156.9 0.1 0.1 174.8 0.0 0.0 174.1 0.0 0.0
11 52.8 0.0 0.0 52.0 0.0 0.0 50.2 0.0 0.0 128.1 0.0 0.0 146.7 0.0 0.0 144.6 0.0 0.0
12 52.1 0.0 0.0 52.5 0.0 0.0 50.0 0.0 0.0 121.1 0.0 0.0 129.2 0.0 0.0 139.8 0.0 0.0
13 51.8 0.0 0.0 52.2 0.0 0.0 50.0 0.0 0.0 123.4 0.0 0.0 127.7 0.0 0.0 139.1 0.0 0.0
14 47.7 0.0 0.0 46.9 0.0 0.0 50.1 0.0 0.0 90.6 0.0 0.0 123.0 0.0 0.0 134.4 0.0 0.0
15 46.1 0.0 0.0 46.4 0.0 0.0 50.7 0.0 0.0 87.6 0.0 0.0 122.6 0.0 0.0 133.6 0.0 0.0
16 47.0 0.0 0.0 47.6 0.0 0.0 50.0 0.0 0.0 88.2 0.0 0.0 123.8 0.0 0.0 136.6 0.0 0.0
17 47.1 0.0 0.0 47.8 0.0 0.0 50.0 0.0 0.0 88.8 0.0 0.0 123.5 0.0 0.0 134.3 0.0 0.0
18 47.4 0.0 0.0 48.0 0.0 0.0 50.0 0.0 0.0 107.2 0.0 0.0 130.1 0.0 0.0 134.9 0.0 0.0
19 47.3 0.0 0.0 47.8 0.0 0.0 50.0 0.0 0.0 113.2 0.0 0.0 137.2 0.0 0.0 139.3 0.0 0.0
20 47.0 0.0 0.0 47.6 0.0 0.0 50.8 0.0 0.0 117.7 0.0 0.0 140.9 0.0 0.0 141.6 0.0 0.0
21 46.7 0.0 0.0 47.4 0.0 0.0 50.8 0.0 0.0 108.0 0.0 0.0 130.2 0.0 0.0 132.8 0.0 0.0
22 46.5 0.0 0.0 47.1 0.0 0.0 50.4 0.0 0.0 107.1 0.0 0.0 130.7 0.0 0.0 131.7 0.0 0.0
23 40.9 0.0 0.0 41.0 0.0 0.0 37.6 0.0 0.0 96.3 0.0 0.0 127.3 0.0 0.0 128.3 0.0 0.0
24 40.6 0.0 0.0 40.4 0.0 0.0 37.4 0.0 0.0 95.8 0.0 0.0 128.8 0.0 0.0 129.3 0.0 0.0
24-hour average 51.41.31.8 50.91.21.8 50.81.52.5 119.81.61.0 137.40.00.0 142.30.00.0
 
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
 
03/18/2025 01 36.5 0.0 0.0 35.6 0.0 0.0 36.6 0.0 0.0 91.1 0.0 0.0 113.3 0.0 0.0 114.8 0.0 0.0
02 35.4 0.0 0.0 35.5 0.0 0.0 36.5 0.0 0.0 90.1 0.0 0.0 111.2 0.0 0.0 113.1 0.0 0.0
03 35.6 0.0 0.0 35.5 0.0 0.0 36.6 0.0 0.0 88.8 0.0 0.0 111.6 0.0 0.0 111.8 0.0 0.0
04 36.3 0.0 0.0 35.9 0.0 0.0 37.6 0.0 0.0 88.9 0.0 0.0 111.6 0.0 0.0 112.8 0.0 0.0
05 56.5 0.5 0.9 50.6 0.4 0.8 51.0 0.6 1.2 99.1 2.0 2.0 119.2 0.0 0.0 111.6 0.0 0.0
06 70.0 7.1 10.1 69.9 7.8 11.2 59.8 8.7 14.5 128.7 9.1 7.1 149.6 0.0 0.0 139.5 0.0 0.0
07 71.0 7.1 10.0 70.1 7.8 11.1 60.1 9.1 15.1 152.3 9.1 6.0 164.1 0.0 0.0 156.7 0.0 0.0
08 70.4 7.0 9.9 69.9 7.8 11.2 60.3 9.0 14.9 157.7 9.1 5.8 167.7 0.0 0.0 161.1 0.0 0.0
09 69.8 7.0 10.0 69.1 7.7 11.1 59.7 8.9 14.9 157.5 8.9 5.7 167.0 0.0 0.0 161.7 0.0 0.0
10 53.2 0.1 0.2 54.9 0.0 0.0 51.0 0.0 0.0 127.1 0.1 0.1 163.2 0.0 0.0 155.3 0.0 0.0
11 46.7 0.0 0.0 47.0 0.0 0.0 51.7 0.0 0.0 111.4 0.0 0.0 133.4 0.0 0.0 139.6 0.0 0.0
12 46.4 0.0 0.0 46.7 0.0 0.0 52.2 0.0 0.0 93.2 0.0 0.0 116.3 0.0 0.0 122.3 0.0 0.0
13 41.8 0.0 0.0 40.4 0.0 0.0 52.2 0.0 0.0 88.7 0.0 0.0 95.7 0.0 0.0 110.6 0.0 0.0
14 41.5 0.0 0.0 40.1 0.0 0.0 52.2 0.0 0.0 91.0 0.0 0.0 91.5 0.0 0.0 108.6 0.0 0.0
15 41.5 0.0 0.0 40.0 0.0 0.0 50.5 0.0 0.0 90.6 0.0 0.0 91.5 0.0 0.0 109.1 0.0 0.0
16 41.2 0.0 0.0 39.8 0.0 0.0 50.0 0.0 0.0 93.0 0.0 0.0 92.8 0.0 0.0 111.4 0.0 0.0
17 41.6 0.0 0.0 40.2 0.0 0.0 50.5 0.0 0.0 81.7 0.0 0.0 97.8 0.0 0.0 107.2 0.0 0.0
18 48.3 0.0 0.0 49.5 0.0 0.0 50.9 0.0 0.0 113.1 0.0 0.0 102.5 0.0 0.0 111.1 0.0 0.0
19 49.1 0.0 0.0 49.9 0.0 0.0 51.0 0.0 0.0 125.2 0.0 0.0 123.7 0.0 0.0 133.5 0.0 0.0
20 49.9 0.0 0.0 50.9 0.0 0.0 50.9 0.0 0.0 122.3 0.0 0.0 123.2 0.0 0.0 131.0 0.0 0.0
21 50.7 0.0 0.0 50.7 0.0 0.0 51.1 0.0 0.0 121.1 0.0 0.0 121.1 0.0 0.0 129.5 0.0 0.0
22 50.6 0.0 0.0 43.1 0.0 0.0 50.5 0.0 0.0 122.9 0.0 0.0 123.2 0.0 0.0 131.6 0.0 0.0
23 50.3 0.0 0.0 42.5 0.0 0.0 38.2 0.0 0.0 120.9 0.0 0.0 120.7 0.0 0.0 130.5 0.0 0.0
24 49.9 0.0 0.0 41.9 0.0 0.0 37.7 0.0 0.0 121.6 0.0 0.0 114.2 0.0 0.0 123.3 0.0 0.0
24-hour average 49.31.21.7 47.91.31.9 49.11.52.5 111.61.61.1 121.90.00.0 126.60.00.0
 
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
 
03/19/2025 01 37.6 0.0 0.0 35.4 0.0 0.0 37.7 0.0 0.0 106.1 0.0 0.0 107.6 0.0 0.0 110.4 0.0 0.0
02 37.6 0.0 0.0 35.2 0.0 0.0 37.6 0.0 0.0 104.7 0.0 0.0 107.2 0.0 0.0 110.1 0.0 0.0
03 37.6 0.0 0.0 35.0 0.0 0.0 37.4 0.0 0.0 104.1 0.0 0.0 107.2 0.0 0.0 108.6 0.0 0.0
04 38.2 0.0 0.0 36.1 0.0 0.0 37.6 0.0 0.0 104.8 0.0 0.0 107.8 0.0 0.0 109.8 0.0 0.0
05 52.1 0.5 1.0 51.3 0.2 0.4 50.1 0.4 0.8 126.3 2.1 1.7 128.0 0.0 0.0 129.0 0.0 0.0
06 70.5 7.2 10.2 70.0 8.6 12.3 59.4 8.4 14.1 151.4 9.3 6.1 153.5 0.0 0.0 152.7 0.0 0.0
07 71.2 7.4 10.4 70.5 8.7 12.3 59.9 8.7 14.5 154.9 9.3 6.0 156.9 0.0 0.0 156.2 0.0 0.0
08 70.1 7.4 10.6 69.8 8.6 12.3 60.9 8.7 14.3 153.6 9.3 6.1 154.2 0.0 0.0 154.6 0.0 0.0
09 59.5 7.4 12.4 62.9 8.5 13.5 60.4 8.6 14.2 154.3 9.1 5.9 149.7 0.0 0.0 148.3 0.0 0.0
10 40.5 0.1 0.2 44.9 0.0 0.0 51.4 0.0 0.0 129.0 0.1 0.1 141.3 0.0 0.0 141.8 0.0 0.0
11 40.2 0.0 0.0 45.4 0.1 0.2 51.5 0.0 0.0 125.3 0.0 0.0 139.8 0.0 0.0 140.9 0.0 0.0
12 40.6 0.0 0.0 45.7 0.5 1.1 51.6 0.0 0.0 131.0 0.0 0.0 135.8 0.0 0.0 144.1 0.0 0.0
13 40.5 0.0 0.0 45.1 0.0 0.0 51.6 0.0 0.0 129.6 0.0 0.0 142.3 0.0 0.0 143.0 0.0 0.0
14 40.1 0.0 0.0 44.8 0.0 0.0 51.2 0.0 0.0 128.7 0.0 0.0 141.6 0.0 0.0 141.3 0.0 0.0
15 40.5 0.0 0.0 44.8 0.0 0.0 51.4 0.0 0.0 125.2 0.0 0.0 141.5 0.0 0.0 137.7 0.0 0.0
16 40.2 0.0 0.0 45.0 0.0 0.0 51.4 0.0 0.0 123.1 0.0 0.0 142.1 0.0 0.0 137.5 0.0 0.0
17 40.4 0.0 0.0 45.5 0.0 0.0 51.6 0.0 0.0 127.0 0.0 0.0 141.7 0.0 0.0 140.6 0.0 0.0
18 41.2 0.0 0.0 45.8 0.0 0.0 51.4 0.0 0.0 136.8 0.0 0.0 141.6 0.0 0.0 152.3 0.0 0.0
19 50.0 0.0 0.0 46.2 0.0 0.0 38.0 0.0 0.0 140.6 0.0 0.0 150.8 0.0 0.0 155.1 0.0 0.0
20 50.2 0.0 0.0 55.7 0.0 0.0 38.9 0.0 0.0 141.7 0.0 0.0 147.8 0.0 0.0 151.2 0.0 0.0
21 50.3 0.0 0.0 56.0 0.0 0.0 38.9 0.0 0.0 140.3 0.0 0.0 147.2 0.0 0.0 149.5 0.0 0.0
22 50.1 0.0 0.0 55.7 0.0 0.0 38.5 0.0 0.0 143.8 0.0 0.0 150.1 0.0 0.0 152.8 0.0 0.0
23 41.7 0.0 0.0 46.5 0.0 0.0 38.8 0.0 0.0 123.3 0.0 0.0 129.8 0.0 0.0 124.3 0.0 0.0
24 40.6 0.0 0.0 45.5 0.0 0.0 39.1 0.0 0.0 100.0 0.0 0.0 101.4 0.0 0.0 110.6 0.0 0.0
24-hour average 46.71.31.9 49.11.52.2 47.31.52.4 129.41.61.1 136.10.00.0 137.60.00.0
 
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
 
03/20/2025 01 40.5 0.0 0.0 45.7 0.0 0.0 39.2 0.0 0.0 99.1 0.0 0.0 102.5 0.0 0.0 110.0 0.0 0.0
02 40.3 0.0 0.0 45.8 0.0 0.0 39.1 0.0 0.0 100.8 0.0 0.0 101.1 0.0 0.0 109.6 0.0 0.0
03 40.3 0.0 0.0 45.9 0.0 0.0 38.9 0.0 0.0 100.5 0.0 0.0 101.8 0.0 0.0 110.0 0.0 0.0
04 40.7 0.0 0.0 45.8 0.0 0.0 39.0 0.0 0.0 101.7 0.0 0.0 102.6 0.0 0.0 110.5 0.0 0.0
05 49.8 0.0 0.0 46.4 0.0 0.0 48.9 0.6 1.2 123.8 1.8 1.5 104.3 0.0 0.0 111.9 0.0 0.0
06 61.1 6.9 11.3 59.5 7.5 12.6 58.6 9.1 15.5 157.7 8.4 5.3 131.6 0.0 0.0 140.2 0.0 0.0
07 60.2 7.0 11.6 60.2 8.0 13.3 58.7 9.3 15.8 157.4 8.5 5.4 160.9 0.0 0.0 159.1 0.0 0.0
08 59.6 7.1 11.9 59.8 7.9 13.2 58.8 9.2 15.6 155.8 8.5 5.5 161.6 0.0 0.0 161.9 0.0 0.0
09 47.3 7.1 15.0 50.6 8.0 15.8 58.5 9.0 15.4 118.3 8.4 7.1 138.0 0.0 0.0 138.5 0.0 0.0
10 42.7 2.9 6.8 43.6 1.3 3.0 48.8 0.0 0.0 108.5 0.1 0.1 125.3 0.0 0.0 125.5 0.0 0.0
11 39.8 0.0 0.0 42.6 0.0 0.0 48.6 0.0 0.0 95.0 0.0 0.0 124.7 0.0 0.0 123.9 0.0 0.0
12 39.9 0.0 0.0 42.5 0.0 0.0 48.7 0.0 0.0 93.9 0.0 0.0 122.8 0.0 0.0 122.5 0.0 0.0
13 39.9 0.0 0.0 42.8 0.0 0.0 48.7 0.0 0.0 95.7 0.0 0.0 127.2 0.0 0.0 124.2 0.0 0.0
14 40.0 0.0 0.0 42.5 0.0 0.0 48.6 0.0 0.0 95.2 0.0 0.0 125.1 0.0 0.0 124.1 0.0 0.0
15 40.0 0.0 0.0 42.7 0.0 0.0 48.8 0.0 0.0 95.3 0.0 0.0 126.0 0.0 0.0 123.9 0.0 0.0
16 39.9 0.0 0.0 42.8 0.0 0.0 48.7 0.0 0.0 95.2 0.0 0.0 124.4 0.0 0.0 124.0 0.0 0.0
17 39.9 0.0 0.0 42.7 0.0 0.0 48.6 0.0 0.0 95.0 0.0 0.0 125.8 0.0 0.0 125.3 0.0 0.0
18 40.1 0.0 0.0 42.8 0.0 0.0 48.8 0.0 0.0 111.6 0.0 0.0 137.0 0.0 0.0 142.1 0.0 0.0
19 39.6 0.0 0.0 42.5 0.0 0.0 48.7 0.0 0.0 116.4 0.0 0.0 141.3 0.0 0.0 148.1 0.0 0.0
20 39.9 0.0 0.0 42.7 0.0 0.0 48.7 0.0 0.0 116.7 0.0 0.0 141.1 0.0 0.0 148.6 0.0 0.0
21 39.7 0.0 0.0 42.4 0.0 0.0 48.5 0.0 0.0 115.8 0.0 0.0 138.9 0.0 0.0 148.1 0.0 0.0
22 39.9 0.0 0.0 42.6 0.0 0.0 39.3 0.0 0.0 115.7 0.0 0.0 125.6 0.0 0.0 147.6 0.0 0.0
23 40.0 0.0 0.0 42.4 0.0 0.0 37.8 0.0 0.0 114.9 0.0 0.0 123.9 0.0 0.0 146.5 0.0 0.0
24 40.3 0.3 0.7 41.7 0.0 0.0 37.9 0.0 0.0 97.8 1.8 1.8 96.3 0.0 0.0 124.9 0.0 0.0
24-hour average 43.41.32.4 45.81.42.4 47.51.62.7 111.61.61.1 125.40.00.0 131.30.00.0
 
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
 
03/21/2025 01 39.5 7.0 17.7 42.0 6.9 16.4 34.3 8.3 24.2 103.1 8.9 8.6 103.2 9.7 9.4 107.5 0.0 0.0
02 39.8 6.9 17.3 42.2 7.6 18.0 33.8 8.7 25.7 105.6 8.8 8.3 106.2 10.0 9.4 105.6 0.0 0.0
03 40.0 6.9 17.2 42.2 7.6 18.0 34.0 8.8 25.9 106.6 8.9 8.3 106.0 10.0 9.4 105.2 0.0 0.0
04 39.9 7.0 17.5 42.3 7.6 18.0 34.1 8.9 26.1 105.6 8.9 8.4 105.6 10.0 9.5 104.0 0.0 0.0
05 40.9 6.9 16.9 42.9 7.5 17.5 35.1 9.0 25.6 118.4 8.8 7.4 106.3 10.0 9.4 113.1 0.0 0.0
06 58.5 6.9 11.8 52.0 7.4 14.2 48.9 9.0 18.4 131.5 8.7 6.6 136.3 10.0 7.3 115.0 0.0 0.0
07 58.5 7.0 12.0 52.3 7.7 14.7 48.8 9.1 18.6 131.5 8.7 6.6 166.9 10.0 6.0 135.4 0.0 0.0
08 58.7 7.0 11.9 52.1 7.6 14.6 48.9 9.1 18.6 132.0 8.8 6.7 168.0 10.0 6.0 165.0 0.0 0.0
09 58.5 6.9 11.8 52.4 7.8 14.9 48.9 9.1 18.6 127.8 8.7 6.8 169.2 9.5 5.6 167.6 0.0 0.0
10 58.1 7.0 12.0 51.7 7.8 15.1 49.0 9.3 19.0 126.4 8.6 6.8 165.6 9.7 5.9 165.1 0.0 0.0
11 41.2 6.9 16.7 43.3 8.0 18.5 47.6 9.3 19.5 112.1 8.7 7.8 145.9 9.7 6.6 164.0 0.0 0.0
12 40.3 6.8 16.9 43.0 7.8 18.1 47.0 9.1 19.4 110.7 8.7 7.9 144.8 9.7 6.7 149.1 0.0 0.0
13 40.2 6.9 17.2 42.8 7.8 18.2 47.0 9.1 19.4 103.6 8.7 8.4 128.5 9.7 7.5 147.8 0.0 0.0
14 40.3 6.8 16.9 42.8 7.8 18.2 47.4 9.1 19.2 94.1 8.7 9.2 106.9 9.7 9.1 126.6 0.0 0.0
15 40.2 6.8 16.9 42.9 7.7 17.9 47.7 9.0 18.9 93.3 8.8 9.4 104.4 9.7 9.3 79.5 0.0 0.0
16 40.5 7.1 17.5 43.1 7.8 18.1 47.9 9.1 19.0 94.6 8.8 9.3 110.1 9.7 8.8 117.1 0.0 0.0
17 41.4 7.2 17.4 43.0 7.7 17.9 47.7 9.0 18.9 106.9 8.8 8.2 142.0 9.7 6.8 152.2 0.0 0.0
18 50.6 7.3 14.4 43.9 7.7 17.5 47.7 8.9 18.7 135.3 8.7 6.4 164.8 9.6 5.8 169.5 0.0 0.0
19 51.1 7.4 14.5 52.5 7.8 14.9 47.7 8.9 18.7 141.8 8.7 6.1 170.2 9.6 5.6 173.9 0.0 0.0
20 50.8 7.4 14.6 52.4 7.8 14.9 47.7 9.0 18.9 135.9 8.7 6.4 165.7 9.6 5.8 170.5 0.0 0.0
21 51.0 7.4 14.5 52.9 7.8 14.7 47.8 9.1 19.0 135.7 8.6 6.3 167.3 9.7 5.8 171.4 0.0 0.0
22 50.9 7.5 14.7 52.8 7.8 14.8 47.8 9.1 19.0 110.3 8.6 7.8 165.7 9.7 5.9 170.5 0.0 0.0
23 50.1 7.4 14.8 52.9 7.7 14.6 48.0 9.2 19.2 110.1 8.6 7.8 165.8 9.6 5.8 170.9 0.0 0.0
24 41.2 7.5 18.2 51.8 7.7 14.9 48.2 9.2 19.1 110.0 8.6 7.8 150.6 9.6 6.4 150.9 0.0 0.0
24-hour average 46.87.115.5 47.27.716.4 45.19.020.3 116.08.77.7 140.39.87.2 141.60.00.0
 
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
 
03/22/2025 01 40.4 7.5 18.6 43.3 7.5 17.3 48.0 9.3 19.4 109.6 8.6 7.8 147.0 9.6 6.5 150.5 0.0 0.0
02 40.5 7.4 18.3 43.0 7.5 17.4 47.9 9.2 19.2 110.1 8.7 7.9 144.2 9.6 6.7 129.9 0.0 0.0
03 40.4 7.5 18.6 42.9 7.5 17.5 47.7 9.1 19.1 109.5 8.7 7.9 118.0 9.6 8.1 127.8 0.0 0.0
04 40.4 7.4 18.3 43.4 7.5 17.3 47.8 9.2 19.2 109.9 8.7 7.9 118.4 9.6 8.1 117.7 0.0 0.0
05 41.5 7.4 17.8 55.8 7.3 13.1 47.8 9.0 18.8 110.4 8.7 7.9 119.0 9.6 8.1 117.5 0.0 0.0
06 57.9 7.5 13.0 56.9 7.2 12.7 48.1 9.2 19.1 110.9 8.7 7.8 122.4 9.6 7.8 117.2 0.0 0.0
07 57.7 7.4 12.8 57.0 7.4 13.0 48.1 9.3 19.3 111.2 8.7 7.8 125.7 9.6 7.6 118.1 0.0 0.0
08 58.1 6.9 11.9 56.5 7.3 12.9 48.3 9.4 19.5 126.5 8.7 6.9 139.2 9.6 6.9 137.8 0.0 0.0
09 58.0 7.0 12.1 56.1 7.4 13.2 59.9 9.4 15.7 126.4 8.7 6.9 136.8 9.6 7.0 135.1 0.0 0.0
10 57.9 7.0 12.1 56.1 7.4 13.2 60.1 9.4 15.6 127.0 8.7 6.9 136.7 9.6 7.0 135.1 0.0 0.0
11 58.3 6.9 11.8 56.4 7.4 13.1 60.0 9.3 15.5 125.0 8.8 7.0 108.1 9.6 8.9 134.0 0.0 0.0
12 58.0 7.0 12.1 56.5 7.5 13.3 50.7 9.4 18.5 102.5 8.8 8.6 108.2 9.6 8.9 135.5 0.0 0.0
13 40.9 7.1 17.4 56.1 7.5 13.4 47.9 9.5 19.8 105.7 8.8 8.3 111.6 9.6 8.6 139.6 0.0 0.0
14 40.1 7.1 17.7 43.9 7.3 16.6 47.8 9.5 19.9 104.9 8.8 8.4 110.2 9.6 8.7 117.3 0.0 0.0
15 39.9 7.1 17.8 42.6 7.3 17.1 47.8 9.5 19.9 105.7 8.9 8.4 111.4 9.6 8.6 114.2 0.0 0.0
16 39.9 7.1 17.8 42.7 7.3 17.1 47.7 9.4 19.7 105.9 8.9 8.4 111.5 9.6 8.6 115.5 0.0 0.0
17 41.3 7.1 17.2 43.5 7.3 16.8 48.5 9.4 19.4 106.3 9.0 8.5 111.2 9.6 8.6 115.8 0.0 0.0
18 57.7 7.0 12.1 56.2 7.2 12.8 60.2 9.1 15.1 134.3 8.8 6.6 109.6 9.6 8.8 133.4 0.0 0.0
19 58.1 7.1 12.2 56.5 7.4 13.1 60.6 9.3 15.3 136.4 8.9 6.5 143.8 9.6 6.7 136.2 0.0 0.0
20 58.0 7.2 12.4 56.4 7.3 12.9 60.5 9.2 15.2 136.1 8.9 6.5 147.2 9.6 6.5 134.9 0.0 0.0
21 58.2 7.1 12.2 56.5 7.4 13.1 60.1 9.1 15.1 136.2 8.9 6.5 151.4 9.6 6.3 138.7 0.0 0.0
22 58.3 7.1 12.2 56.3 7.4 13.1 48.4 9.3 19.2 120.2 8.9 7.4 140.3 9.6 6.8 140.8 0.0 0.0
23 57.8 7.1 12.3 56.2 7.4 13.2 47.0 9.2 19.6 117.2 8.9 7.6 137.5 9.7 7.1 139.0 0.0 0.0
24 50.0 7.1 14.2 55.4 7.5 13.5 47.1 9.4 20.0 115.1 8.8 7.6 128.3 9.7 7.6 137.3 0.0 0.0
24-hour average 50.47.214.7 51.97.414.4 51.69.318.2 116.88.87.6 126.69.67.7 130.00.00.0
 
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
 
03/23/2025 01 41.3 7.1 17.2 43.2 7.5 17.4 47.2 9.5 20.1 113.6 8.9 7.8 128.9 9.6 7.4 135.5 0.0 0.0
02 40.8 7.0 17.2 42.9 7.4 17.2 47.1 9.3 19.7 116.9 8.9 7.6 131.7 9.6 7.3 139.3 0.0 0.0
03 40.2 7.1 17.7 42.5 7.5 17.6 47.0 9.4 20.0 115.2 8.9 7.7 129.1 9.6 7.4 131.1 0.0 0.0
04 40.7 7.1 17.4 43.0 7.4 17.2 47.1 9.3 19.7 113.8 8.9 7.8 127.7 9.6 7.5 128.0 0.0 0.0
05 41.6 7.0 16.8 51.4 7.3 14.2 47.2 9.2 19.5 115.5 8.9 7.7 129.2 9.6 7.4 129.6 0.0 0.0
06 59.1 7.1 12.0 50.1 7.3 14.6 47.0 9.3 19.8 130.8 8.8 6.7 126.4 9.6 7.6 140.9 0.0 0.0
07 59.0 7.1 12.0 50.0 7.5 15.0 47.6 9.4 19.7 132.1 8.8 6.7 128.9 9.6 7.4 143.8 0.0 0.0
08 58.3 7.0 12.0 56.9 7.5 13.2 59.7 9.2 15.4 134.9 8.8 6.5 151.2 9.6 6.3 144.5 0.0 0.0
09 59.3 7.0 11.8 57.7 7.6 13.2 60.3 9.4 15.6 110.7 8.9 8.0 151.3 9.6 6.3 143.9 0.0 0.0
10 58.7 7.0 11.9 57.8 7.6 13.1 60.3 9.3 15.4 109.3 8.9 8.1 151.8 9.6 6.3 143.1 0.0 0.0
11 58.9 7.0 11.9 57.4 7.6 13.2 59.9 9.3 15.5 109.6 8.9 8.1 130.7 9.7 7.4 142.1 0.0 0.0
12 48.9 7.0 14.3 44.9 7.8 17.4 48.1 9.4 19.5 107.8 9.0 8.3 105.4 9.6 9.1 115.6 0.0 0.0
13 48.6 7.1 14.6 45.4 7.7 17.0 47.6 9.2 19.3 106.7 9.0 8.4 102.6 9.6 9.4 114.8 0.0 0.0
14 48.5 7.1 14.6 44.4 7.9 17.8 47.7 9.2 19.3 106.3 9.0 8.5 104.4 9.6 9.2 112.2 0.0 0.0
15 48.5 7.1 14.6 44.2 7.9 17.9 47.6 9.2 19.3 106.5 9.1 8.5 102.8 9.6 9.3 111.3 0.0 0.0
16 48.6 7.1 14.6 44.3 7.9 17.8 47.4 9.0 19.0 108.7 9.1 8.4 105.8 9.6 9.1 113.4 0.0 0.0
17 49.2 7.2 14.6 45.0 8.0 17.8 47.6 9.1 19.1 107.6 9.1 8.5 103.1 9.6 9.3 111.0 0.0 0.0
18 58.6 7.2 12.3 58.0 7.9 13.6 48.4 9.0 18.6 138.5 9.0 6.5 130.5 9.6 7.4 114.3 0.0 0.0
19 59.2 7.1 12.0 59.1 8.1 13.7 60.4 9.1 15.1 144.2 8.9 6.2 153.8 9.6 6.2 137.2 0.0 0.0
20 67.2 7.1 10.6 68.1 7.9 11.6 60.8 9.2 15.1 156.6 8.8 5.6 164.5 9.6 5.8 169.9 0.0 0.0
21 68.4 7.1 10.4 68.0 8.1 11.9 60.8 9.2 15.1 154.7 8.8 5.7 166.9 9.6 5.8 173.1 0.0 0.0
22 59.6 7.1 11.9 58.7 8.1 13.8 60.9 9.4 15.4 121.3 8.9 7.3 152.8 9.7 6.3 171.7 0.0 0.0
23 58.9 7.0 11.9 58.4 8.1 13.9 60.9 9.2 15.1 118.4 8.9 7.5 150.7 9.7 6.4 168.5 0.0 0.0
24 58.2 7.0 12.0 58.2 8.2 14.1 60.7 9.3 15.3 116.3 8.8 7.6 129.8 9.7 7.5 134.5 0.0 0.0
24-hour average 53.37.113.6 52.17.715.2 52.99.317.7 120.78.97.5 131.79.67.5 136.20.00.0
 
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
 
03/24/2025 01 58.8 7.1 12.1 58.4 8.1 13.9 60.8 9.2 15.1 117.6 8.9 7.6 131.5 9.6 7.3 132.8 0.0 0.0
02 59.1 7.0 11.8 58.4 8.2 14.0 60.7 9.2 15.2 118.2 9.0 7.6 132.2 9.6 7.3 133.7 0.0 0.0
03 59.3 7.0 11.8 58.5 8.2 14.0 60.9 9.2 15.1 118.1 9.0 7.6 130.7 9.6 7.3 133.7 0.0 0.0
04 58.6 7.0 11.9 58.4 8.2 14.0 61.0 9.2 15.1 116.8 9.0 7.7 130.7 9.6 7.3 131.9 0.0 0.0
05 59.0 7.0 11.9 58.6 8.2 14.0 61.0 9.2 15.1 123.7 9.0 7.3 130.4 9.7 7.4 135.8 0.0 0.0
06 59.0 7.0 11.9 60.6 8.2 13.5 60.9 9.1 14.9 140.7 9.0 6.4 157.4 9.6 6.1 144.5 0.0 0.0
07 59.3 7.0 11.8 61.1 8.3 13.6 61.1 9.1 14.9 144.1 9.0 6.2 160.6 9.6 6.0 171.2 0.0 0.0
08 57.6 7.0 12.2 59.8 8.2 13.7 60.5 9.1 15.0 149.1 8.9 6.0 156.1 9.6 6.1 167.9 0.0 0.0
09 50.3 7.0 13.9 59.7 8.2 13.7 60.3 9.1 15.1 136.6 8.9 6.5 144.8 9.6 6.6 142.5 0.0 0.0
10 50.0 7.0 14.0 51.1 8.2 16.0 60.4 9.1 15.1 118.4 9.0 7.6 141.9 9.7 6.8 139.6 0.0 0.0
11 50.1 7.0 14.0 50.5 8.2 16.2 60.3 9.0 14.9 121.2 9.0 7.4 147.8 9.7 6.6 139.8 0.0 0.0
12 49.9 7.0 14.0 50.5 8.2 16.2 59.9 8.9 14.9 121.4 9.0 7.4 146.5 9.6 6.6 140.5 0.0 0.0
13 50.1 7.0 14.0 50.7 8.2 16.2 46.9 8.9 19.0 121.0 9.0 7.4 148.4 9.6 6.5 140.5 0.0 0.0
14 50.1 7.0 14.0 50.7 8.2 16.2 46.1 8.9 19.3 121.8 9.0 7.4 144.5 9.6 6.6 140.7 0.0 0.0
15 49.8 7.0 14.1 50.5 8.2 16.2 46.2 9.0 19.5 118.0 9.0 7.6 137.6 9.6 7.0 139.2 0.0 0.0
16 50.0 7.0 14.0 50.6 8.2 16.2 46.4 9.1 19.6 118.1 9.0 7.6 137.3 9.6 7.0 140.0 0.0 0.0
17 50.8 7.1 14.0 51.7 8.2 15.9 46.8 9.1 19.4 126.5 9.0 7.1 138.6 9.6 6.9 139.8 0.0 0.0
18 67.2 7.0 10.4 70.6 8.0 11.3 59.7 9.0 15.1 162.3 8.8 5.4 162.6 9.6 5.9 139.2 0.0 0.0
19 67.3 7.0 10.4 70.8 8.2 11.6 60.5 9.3 15.4 168.4 8.7 5.2 167.7 9.6 5.7 152.2 0.0 0.0
20 68.2 7.1 10.4 70.5 8.1 11.5 60.5 9.4 15.5 161.0 8.8 5.5 163.3 9.6 5.9 163.9 0.0 0.0
21 68.5 7.0 10.2 70.3 8.1 11.5 60.6 9.5 15.7 159.3 8.7 5.5 162.9 9.7 6.0 164.4 0.0 0.0
22 68.5 7.0 10.2 70.3 8.1 11.5 60.6 9.7 16.0 139.9 8.7 6.2 154.6 9.7 6.3 165.6 0.0 0.0
23 61.3 7.0 11.4 60.8 8.2 13.5 62.2 9.7 15.6 136.1 8.6 6.3 150.6 9.7 6.4 163.4 0.0 0.0
24 61.6 7.0 11.4 60.4 8.2 13.6 62.3 9.7 15.6 119.9 8.6 7.2 144.7 9.6 6.6 164.8 0.0 0.0
24-hour average 57.77.012.3 58.98.214.1 57.89.216.1 132.48.96.8 146.89.66.6 147.00.00.0
 
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
 
03/25/2025 01 62.3 7.0 11.2 60.9 8.2 13.5 62.3 9.7 15.6 119.0 8.7 7.3 142.7 9.6 6.7 151.1 0.0 0.0
02 61.6 7.0 11.4 60.8 8.3 13.7 62.3 9.7 15.6 118.7 8.7 7.3 142.5 9.6 6.7 149.5 0.0 0.0
03 61.6 7.0 11.4 60.4 8.2 13.6 62.2 9.6 15.4 118.0 8.7 7.4 142.2 9.6 6.8 148.7 0.0 0.0
04 61.8 7.0 11.3 60.9 8.3 13.6 62.3 9.6 15.4 118.9 8.8 7.4 143.1 9.6 6.7 150.8 0.0 0.0
05 62.2 7.0 11.3 61.4 8.3 13.5 62.7 9.6 15.3 121.0 8.8 7.3 148.9 9.6 6.4 154.3 0.0 0.0
06 69.3 6.9 10.0 69.0 8.3 12.0 71.6 9.5 13.3 150.1 8.7 5.8 175.9 9.6 5.5 185.8 0.0 0.0
07 69.2 6.9 10.0 68.8 8.4 12.2 72.7 9.5 13.1 149.8 8.7 5.8 175.7 9.6 5.5 185.7 0.0 0.0
08 68.3 6.8 10.0 68.1 8.4 12.3 72.2 9.5 13.2 150.7 8.7 5.8 174.3 9.6 5.5 187.2 0.0 0.0
09 59.4 7.0 11.8 59.9 8.5 14.2 61.5 9.5 15.4 131.8 8.8 6.7 152.3 9.6 6.3 161.0 0.0 0.0
10 59.4 7.0 11.8 59.3 8.4 14.2 61.1 9.5 15.5 111.4 8.9 8.0 130.2 9.7 7.5 140.0 0.0 0.0
11 59.3 7.1 12.0 59.4 8.5 14.3 61.4 9.4 15.3 109.7 8.8 8.0 129.5 9.6 7.4 138.7 0.0 0.0
12 59.2 7.1 12.0 59.9 8.5 14.2 61.5 9.5 15.4 107.9 8.9 8.2 129.1 9.6 7.4 138.3 0.0 0.0
13 59.1 7.1 12.0 59.5 8.5 14.3 61.3 9.4 15.3 111.5 9.0 8.1 129.3 9.6 7.4 138.4 0.0 0.0
14 58.7 7.1 12.1 59.6 8.5 14.3 61.3 9.4 15.3 111.3 9.0 8.1 129.5 9.6 7.4 138.6 0.0 0.0
15 59.2 7.1 12.0 59.3 8.5 14.3 61.3 9.4 15.3 109.0 9.1 8.3 128.1 9.6 7.5 137.5 0.0 0.0
16 59.0 7.1 12.0 59.6 8.5 14.3 61.3 9.4 15.3 111.0 9.1 8.2 128.6 9.6 7.5 135.4 0.0 0.0
17 60.2 7.1 11.8 60.8 8.5 14.0 61.4 9.3 15.1 128.1 9.1 7.1 130.0 9.6 7.4 137.6 0.0 0.0
18 60.8 7.1 11.7 61.1 8.5 13.9 61.4 9.3 15.1 147.3 9.0 6.1 153.2 9.6 6.3 158.7 0.0 0.0
19 59.9 7.1 11.9 60.3 8.5 14.1 64.0 9.3 14.5 147.9 9.0 6.1 171.7 9.6 5.6 174.7 0.0 0.0
20 59.8 7.1 11.9 60.9 8.5 14.0 75.3 9.2 12.2 150.1 9.0 6.0 174.4 9.6 5.5 173.0 0.0 0.0
21 59.8 7.1 11.9 59.5 8.6 14.5 75.4 9.1 12.1 133.1 9.0 6.8 147.3 9.6 6.5 149.7 0.0 0.0
22 60.1 7.1 11.8 60.3 8.6 14.3 75.2 8.9 11.8 119.9 9.2 7.7 126.3 9.7 7.7 124.2 0.0 0.0
23 66.7 7.0 10.5 70.1 8.5 12.1 75.1 8.7 11.6 118.2 9.2 7.8 124.4 9.6 7.7 120.8 0.0 0.0
24 67.2 7.0 10.4 70.0 8.6 12.3 75.2 8.7 11.6 118.6 9.2 7.8 125.7 9.6 7.6 123.0 0.0 0.0
24-hour average 61.87.011.4 62.18.413.6 65.99.414.3 125.58.97.2 144.09.66.8 150.10.00.0
 
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
 
03/26/2025 01 68.0 7.0 10.3 70.1 8.5 12.1 75.1 8.7 11.6 140.1 9.2 6.6 150.5 9.6 6.4 156.0 0.0 0.0
02 68.1 7.0 10.3 70.7 8.5 12.0 75.0 8.6 11.5 143.9 9.2 6.4 153.9 9.6 6.2 156.1 0.0 0.0
03 67.7 7.1 10.5 70.0 8.5 12.1 74.9 8.6 11.5 141.4 9.3 6.6 149.8 9.6 6.4 153.2 0.0 0.0
04 67.8 7.0 10.3 69.6 8.5 12.2 74.8 8.5 11.4 142.0 9.3 6.5 151.0 9.6 6.4 154.4 0.0 0.0
05 67.8 7.1 10.5 69.8 8.5 12.2 74.7 8.4 11.2 156.3 9.2 5.9 167.3 9.6 5.7 156.2 0.0 0.0
06 72.6 7.1 9.8 69.9 8.5 12.2 74.7 8.4 11.2 177.4 9.1 5.1 181.2 9.6 5.3 167.9 0.0 0.0
07 73.0 7.0 9.6 70.5 8.6 12.2 74.7 8.3 11.1 167.7 9.1 5.4 175.4 9.6 5.5 171.6 0.0 0.0
08 73.1 7.0 9.6 75.0 8.6 11.5 74.8 8.3 11.1 164.8 9.1 5.5 170.8 9.6 5.6 170.1 0.0 0.0
09 72.2 7.0 9.7 74.9 8.6 11.5 74.6 8.3 11.1 139.5 9.1 6.5 147.5 9.7 6.6 155.5 0.0 0.0
10 73.8 7.0 9.5 75.3 8.5 11.3 74.3 8.3 11.2 139.4 9.1 6.5 147.9 9.7 6.6 156.6 0.0 0.0
11 73.9 7.0 9.5 75.3 8.5 11.3 74.6 8.3 11.1 140.7 9.1 6.5 147.2 9.6 6.5 147.6 0.0 0.0
12 73.6 7.0 9.5 74.7 8.6 11.5 74.7 8.3 11.1 141.1 9.2 6.5 128.1 9.6 7.5 125.7 0.0 0.0
13 73.2 7.0 9.6 74.2 8.6 11.6 74.6 8.3 11.1 140.5 9.2 6.5 101.0 9.6 9.5 95.2 0.0 0.0
14 73.0 6.9 9.5 74.8 8.6 11.5 74.6 8.3 11.1 141.9 9.2 6.5 112.2 9.7 8.6 124.3 0.0 0.0
15 73.0 6.9 9.5 75.2 8.5 11.3 74.6 8.3 11.1 145.0 9.2 6.3 125.4 9.7 7.7 147.5 0.0 0.0
16 72.9 6.9 9.5 75.0 8.5 11.3 74.5 8.3 11.1 143.8 9.2 6.4 147.9 9.7 6.6 154.8 0.0 0.0
17 72.0 7.0 9.7 74.1 8.5 11.5 74.6 8.3 11.1 144.3 9.2 6.4 147.3 9.7 6.6 154.1 0.0 0.0
18 70.6 9.0 12.7 75.1 8.5 11.3 74.7 8.3 11.1 169.3 9.1 5.4 161.1 9.7 6.0 156.1 0.0 0.0
19 72.9 7.0 9.6 74.3 8.5 11.4 74.7 8.3 11.1 156.6 9.2 5.9 160.8 9.7 6.0 166.2 0.0 0.0
20 72.9 7.1 9.7 75.4 8.5 11.3 74.6 8.3 11.1 165.7 9.2 5.6 170.9 9.7 5.7 174.6 0.0 0.0
21 73.0 7.2 9.9 75.5 8.5 11.3 74.7 8.3 11.1 168.5 9.1 5.4 172.2 9.7 5.6 177.6 0.0 0.0
22 72.6 7.2 9.9 74.4 8.5 11.4 74.6 8.3 11.1 143.2 9.2 6.4 162.8 9.7 6.0 162.8 0.0 0.0
23 72.4 7.3 10.1 74.5 8.5 11.4 74.6 8.3 11.1 138.4 9.2 6.6 158.4 9.7 6.1 157.8 0.0 0.0
24 72.1 7.4 10.3 74.3 8.4 11.3 74.7 8.3 11.1 135.1 9.2 6.8 143.4 9.7 6.8 146.1 0.0 0.0
24-hour average 71.87.110.0 73.48.511.6 74.78.411.2 149.49.26.2 151.49.76.5 153.70.00.0
 
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
 
03/27/2025 01 72.9 7.3 10.0 75.0 8.4 11.2 74.6 8.3 11.1 126.3 9.4 7.4 135.9 9.7 7.1 140.3 0.0 0.0
02 72.7 7.3 10.0 74.6 8.4 11.3 74.6 8.2 11.0 135.9 9.3 6.8 143.1 9.6 6.7 147.2 0.0 0.0
03 72.4 7.3 10.1 73.7 8.4 11.4 74.5 8.2 11.0 138.4 9.4 6.8 144.1 9.6 6.7 148.3 0.0 0.0
04 72.8 7.2 9.9 74.3 8.4 11.3 74.6 8.2 11.0 155.6 9.4 6.0 144.3 9.6 6.7 149.0 0.0 0.0
05 73.2 7.1 9.7 75.2 8.4 11.2 74.6 8.2 11.0 175.5 9.3 5.3 154.3 9.7 6.3 148.3 0.0 0.0
06 75.0 7.1 9.5 74.7 8.4 11.2 74.6 8.2 11.0 176.2 9.4 5.3 178.1 9.7 5.4 172.9 0.0 0.0
07 75.1 7.0 9.3 75.3 8.4 11.2 74.6 8.2 11.0 177.6 9.4 5.3 199.8 9.7 4.9 200.2 0.0 0.0
08 75.0 6.9 9.2 74.9 8.5 11.3 74.5 8.2 11.0 181.3 9.3 5.1 204.5 9.7 4.7 207.9 0.0 0.0
09 75.4 7.0 9.3 75.3 8.5 11.3 74.6 8.2 11.0 170.8 9.3 5.4 204.6 9.7 4.7 209.6 0.0 0.0
10 74.3 7.1 9.6 74.8 8.5 11.4 74.4 8.2 11.0 168.9 9.4 5.6 185.8 9.7 5.2 207.3 0.0 0.0
11 74.5 7.3 9.8 74.6 8.5 11.4 74.4 8.3 11.2 167.5 9.3 5.6 182.3 9.7 5.3 206.4 0.0 0.0
12 74.0 7.4 10.0 73.7 8.5 11.5 74.3 8.3 11.2 166.1 9.4 5.7 181.3 9.7 5.4 185.7 0.0 0.0
13 75.1 7.5 10.0 74.2 8.6 11.6 74.4 8.3 11.2 168.5 9.4 5.6 181.9 9.7 5.3 178.9 0.0 0.0
14 85.4 7.6 8.9 75.1 8.6 11.5 74.4 8.2 11.0 168.8 9.3 5.5 180.9 9.7 5.4 176.8 0.0 0.0
15 86.2 7.7 8.9 74.1 8.8 11.9 74.3 8.3 11.2 163.6 9.4 5.7 181.6 9.7 5.3 176.8 0.0 0.0
16 87.0 7.7 8.9 75.4 8.9 11.8 74.5 8.2 11.0 168.1 9.3 5.5 182.2 9.7 5.3 178.4 0.0 0.0
17 88.2 7.8 8.8 85.2 9.0 10.6 74.5 8.3 11.1 169.3 9.3 5.5 184.0 9.7 5.3 188.7 0.0 0.0
18 89.9 7.8 8.7 90.9 9.1 10.0 74.8 8.4 11.2 178.8 9.2 5.1 211.6 9.7 4.6 210.6 0.0 0.0
19 89.8 7.8 8.7 91.4 9.1 10.0 74.9 8.6 11.5 180.8 9.2 5.1 213.0 9.7 4.6 211.3 0.0 0.0
20 89.1 7.9 8.9 96.1 9.0 9.4 75.0 8.7 11.6 179.6 9.3 5.2 213.0 9.7 4.6 210.0 0.0 0.0
21 89.5 7.9 8.8 97.4 9.0 9.2 76.2 9.8 12.9 180.2 9.1 5.0 215.0 9.7 4.5 217.1 0.0 0.0
22 89.4 7.9 8.8 96.0 8.9 9.3 83.0 17.0 20.5 179.0 9.1 5.1 213.7 9.7 4.5 217.4 0.0 0.0
23 89.4 7.9 8.8 91.1 8.9 9.8 83.2 17.2 20.7 169.1 9.1 5.4 186.4 9.7 5.2 218.6 0.0 0.0
24 89.3 7.9 8.8 91.3 8.9 9.7 83.4 17.2 20.6 168.5 9.2 5.5 184.1 9.7 5.3 193.2 0.0 0.0
24-hour average 80.77.59.3 80.68.710.8 75.79.512.4 167.39.35.6 183.69.75.4 187.50.00.0
 
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
 
03/28/2025 01 88.9 7.4 8.3 91.4 8.9 9.7 83.6 17.4 20.8 167.4 9.1 5.4 183.9 9.7 5.3 188.2 0.0 0.0
02 88.0 7.2 8.2 90.9 8.9 9.8 83.4 17.4 20.9 166.5 9.1 5.5 184.1 9.7 5.3 189.5 0.0 0.0
03 89.1 7.2 8.1 91.4 8.8 9.6 83.1 17.0 20.5 167.6 9.1 5.4 184.3 9.7 5.3 189.5 0.0 0.0
04 88.5 7.1 8.0 91.0 8.9 9.8 83.0 17.2 20.7 166.8 9.1 5.5 201.8 9.7 4.8 188.4 0.0 0.0
05 88.7 7.1 8.0 91.8 8.8 9.6 83.1 17.2 20.7 177.2 9.0 5.1 204.4 9.7 4.7 189.7 0.0 0.0
06 88.7 7.2 8.1 91.3 8.8 9.6 90.5 24.6 27.2 177.9 9.0 5.1 212.1 9.7 4.6 212.5 0.0 0.0
07 78.2 7.2 9.2 96.2 8.7 9.0 90.9 25.0 27.5 177.8 9.0 5.1 212.5 9.7 4.6 214.0 0.0 0.0
08 76.5 7.3 9.5 96.7 8.5 8.8 90.8 25.0 27.5 187.1 8.9 4.8 213.8 9.7 4.5 215.7 0.0 0.0
09 76.0 7.3 9.6 96.2 8.3 8.6 90.5 25.0 27.6 189.4 9.1 4.8 214.2 9.7 4.5 217.4 0.0 0.0
10 86.3 7.4 8.6 96.4 8.1 8.4 90.6 25.1 27.7 199.2 19.8 9.9 233.3 9.7 4.2 215.9 0.0 0.0
11 87.5 7.4 8.5 96.7 8.1 8.4 101.0 35.1 34.8 201.5 19.9 9.9 235.5 9.7 4.1 218.2 0.0 0.0
12 89.5 7.4 8.3 92.1 8.0 8.7 106.2 40.1 37.8 198.1 20.0 10.1 236.3 9.7 4.1 217.7 0.0 0.0
13 89.2 7.2 8.1 91.4 8.0 8.8 107.7 40.0 37.1 197.8 20.0 10.1 236.2 9.7 4.1 216.2 0.0 0.0
14 88.7 9.8 11.0 91.1 8.0 8.8 105.9 39.8 37.6 197.4 20.2 10.2 235.4 9.7 4.1 234.9 0.0 0.0
15 97.0 17.1 17.6 91.6 7.9 8.6 105.9 39.7 37.5 200.1 20.3 10.1 237.4 9.7 4.1 239.8 0.0 0.0
16 98.9 17.1 17.3 91.1 8.1 8.9 106.0 39.8 37.5 197.9 20.4 10.3 236.1 9.7 4.1 239.0 0.0 0.0
17 99.1 17.0 17.2 92.5 8.2 8.9 106.5 39.8 37.4 198.2 20.2 10.2 237.8 9.7 4.1 242.7 0.0 0.0
18 99.5 19.0 19.1 106.8 8.2 7.7 106.5 39.9 37.5 215.4 37.0 17.2 241.1 9.6 4.0 243.0 0.0 0.0
19 101.3 20.2 19.9 107.2 8.2 7.6 106.7 40.1 37.6 228.9 49.9 21.8 241.2 9.6 4.0 242.5 0.0 0.0
20 101.2 20.1 19.9 107.2 8.1 7.6 106.9 40.2 37.6 229.0 50.1 21.9 241.9 9.6 4.0 243.7 0.0 0.0
21 101.5 20.1 19.8 107.5 8.0 7.4 106.9 40.2 37.6 229.0 50.1 21.9 241.9 9.7 4.0 246.4 0.0 0.0
22 102.0 20.1 19.7 107.4 8.0 7.4 106.9 40.2 37.6 229.0 50.1 21.9 241.8 9.7 4.0 245.1 0.0 0.0
23 101.4 20.0 19.7 107.1 8.0 7.5 106.9 40.3 37.7 228.8 50.2 21.9 243.2 9.7 4.0 243.6 0.0 0.0
24 101.6 20.0 19.7 107.4 7.9 7.4 106.9 40.3 37.7 229.1 50.3 22.0 242.9 9.7 4.0 245.2 0.0 0.0
24-hour average 92.012.313.0 97.18.38.6 98.231.931.8 198.224.211.5 224.79.74.3 222.50.00.0
 
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
 
03/29/2025 01 100.8 20.0 19.8 107.2 7.9 7.4 107.1 40.3 37.6 229.3 50.4 22.0 241.5 9.7 4.0 246.2 0.0 0.0
02 100.2 19.9 19.9 107.4 7.8 7.3 107.1 40.4 37.7 229.1 50.4 22.0 241.2 9.7 4.0 246.1 0.0 0.0
03 99.5 19.9 20.0 107.1 7.8 7.3 107.0 40.4 37.8 228.8 50.3 22.0 240.1 9.7 4.0 243.4 0.0 0.0
04 100.3 19.9 19.8 107.2 7.7 7.2 107.1 40.4 37.7 228.6 50.0 21.9 240.5 9.7 4.0 247.1 0.0 0.0
05 100.5 19.9 19.8 107.4 7.6 7.1 107.2 40.4 37.7 229.0 50.0 21.8 240.7 9.7 4.0 247.0 0.0 0.0
06 100.5 19.9 19.8 107.5 7.6 7.1 106.7 40.0 37.5 229.0 50.1 21.9 240.9 9.7 4.0 246.4 0.0 0.0
07 100.9 20.1 19.9 107.7 7.5 7.0 106.7 40.0 37.5 229.1 50.1 21.9 242.4 9.7 4.0 246.8 0.0 0.0
08 100.8 20.1 19.9 107.6 7.4 6.9 106.7 40.1 37.6 229.0 50.1 21.9 240.5 9.7 4.0 249.6 0.0 0.0
09 100.2 20.1 20.1 96.4 7.5 7.8 106.7 40.1 37.6 228.9 50.1 21.9 238.9 9.7 4.1 235.5 0.0 0.0
10 100.0 20.0 20.0 96.4 7.5 7.8 106.4 40.0 37.6 228.6 50.1 21.9 239.5 9.7 4.1 233.4 0.0 0.0
11 99.5 20.0 20.1 96.4 7.6 7.9 106.3 39.8 37.4 228.8 50.1 21.9 240.3 9.7 4.0 235.9 0.0 0.0
12 100.5 20.2 20.1 96.8 7.6 7.9 106.4 39.8 37.4 229.4 50.1 21.8 240.4 9.7 4.0 237.0 0.0 0.0
13 101.0 20.2 20.0 96.5 7.7 8.0 106.2 39.8 37.5 229.3 50.2 21.9 239.6 9.7 4.0 235.3 0.0 0.0
14 101.4 20.2 19.9 96.9 7.7 7.9 106.3 39.8 37.4 229.6 50.2 21.9 240.3 9.7 4.0 235.9 0.0 0.0
15 101.6 20.2 19.9 96.6 7.8 8.1 106.3 39.9 37.5 229.7 50.1 21.8 242.6 9.7 4.0 235.3 0.0 0.0
16 100.5 20.2 20.1 96.5 7.9 8.2 106.2 39.9 37.6 229.3 50.1 21.8 241.4 9.7 4.0 234.1 0.0 0.0
17 102.2 19.9 19.5 97.3 7.9 8.1 106.4 39.9 37.5 229.4 50.0 21.8 240.6 9.7 4.0 235.7 0.0 0.0
18 102.1 19.8 19.4 98.3 8.0 8.1 107.8 39.9 37.0 229.2 49.9 21.8 240.2 9.7 4.0 237.1 0.0 0.0
19 102.4 19.8 19.3 106.3 8.0 7.5 106.3 39.9 37.5 229.2 49.9 21.8 241.3 9.7 4.0 245.3 0.0 0.0
20 102.5 19.8 19.3 106.8 8.0 7.5 106.4 40.0 37.6 229.5 49.8 21.7 241.6 9.7 4.0 245.9 0.0 0.0
21 102.3 19.8 19.4 106.6 8.0 7.5 106.5 40.0 37.6 229.2 49.8 21.7 243.3 9.7 4.0 244.5 0.0 0.0
22 102.0 19.8 19.4 106.6 7.9 7.4 106.5 40.0 37.6 229.1 49.7 21.7 241.5 9.7 4.0 244.2 0.0 0.0
23 101.4 19.8 19.5 106.5 7.9 7.4 106.5 40.1 37.7 228.6 49.7 21.7 240.8 9.7 4.0 243.0 0.0 0.0
24 101.4 19.8 19.5 106.7 7.8 7.3 106.7 40.1 37.6 228.7 49.6 21.7 241.2 9.7 4.0 245.6 0.0 0.0
24-hour average 101.020.019.8 102.87.87.6 106.640.037.5 229.150.021.8 240.99.74.0 241.50.00.0
 
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
 
03/30/2025 01 101.5 19.7 19.4 106.8 7.8 7.3 106.5 40.1 37.7 228.8 49.5 21.6 241.0 9.7 4.0 244.8 0.0 0.0
02 101.8 19.6 19.3 106.9 7.8 7.3 106.7 40.2 37.7 228.7 49.5 21.6 241.0 9.7 4.0 245.4 0.0 0.0
03 103.3 19.6 19.0 107.0 7.7 7.2 106.8 40.2 37.6 229.1 49.6 21.6 241.1 9.7 4.0 247.5 0.0 0.0
04 102.3 19.7 19.3 106.9 7.7 7.2 106.7 40.3 37.8 229.1 49.8 21.7 240.5 9.7 4.0 241.9 0.0 0.0
05 101.3 18.7 18.5 107.1 7.7 7.2 106.7 40.3 37.8 229.3 49.7 21.7 242.6 9.7 4.0 237.6 0.0 0.0
06 100.6 18.1 18.0 106.9 7.6 7.1 106.5 40.2 37.7 229.3 49.7 21.7 240.9 9.7 4.0 240.0 0.0 0.0
07 100.0 18.3 18.3 107.1 7.6 7.1 106.5 40.1 37.7 229.4 49.6 21.6 240.8 9.7 4.0 239.3 0.0 0.0
08 100.1 18.3 18.3 107.8 7.5 7.0 106.3 40.1 37.7 229.1 49.5 21.6 242.3 9.7 4.0 234.3 0.0 0.0
09 99.9 18.3 18.3 95.2 7.6 8.0 101.1 35.1 34.7 229.4 49.4 21.5 240.1 9.7 4.0 228.0 0.0 0.0
10 99.9 18.3 18.3 93.9 7.6 8.1 100.3 34.9 34.8 229.2 49.4 21.6 239.9 9.7 4.0 227.7 0.0 0.0
11 101.4 18.5 18.2 94.6 7.7 8.1 100.5 34.8 34.6 229.3 49.3 21.5 240.6 9.7 4.0 231.0 0.0 0.0
12 98.6 17.3 17.5 93.5 7.8 8.3 100.4 34.9 34.8 229.0 49.3 21.5 240.2 9.7 4.0 227.1 0.0 0.0
13 94.9 13.6 14.3 88.4 7.9 8.9 96.5 31.1 32.2 228.9 49.2 21.5 240.2 9.8 4.1 223.3 0.0 0.0
14 96.0 13.5 14.1 89.0 7.9 8.9 95.5 29.9 31.3 228.9 49.1 21.5 239.9 9.8 4.1 225.0 0.0 0.0
15 95.9 13.6 14.2 88.8 8.1 9.1 95.6 29.9 31.3 229.0 49.0 21.4 240.6 9.8 4.1 231.9 0.0 0.0
16 96.7 13.4 13.9 89.3 8.1 9.1 95.6 29.8 31.2 229.2 48.9 21.3 241.1 9.8 4.1 235.8 0.0 0.0
17 95.3 12.0 12.6 89.4 8.3 9.3 97.1 29.8 30.7 229.0 48.8 21.3 241.0 9.8 4.1 233.9 0.0 0.0
18 95.6 12.1 12.7 90.1 8.3 9.2 95.9 29.9 31.2 229.7 49.4 21.5 243.0 9.8 4.0 234.3 0.0 0.0
19 95.7 12.2 12.7 105.8 8.2 7.8 95.9 29.8 31.1 230.0 49.5 21.5 243.3 9.8 4.0 245.3 0.0 0.0
20 97.1 12.2 12.6 106.7 8.2 7.7 96.0 30.0 31.3 230.3 49.8 21.6 241.5 9.8 4.1 248.6 0.0 0.0
21 95.6 12.1 12.7 106.0 8.1 7.6 96.3 30.3 31.5 230.6 50.0 21.7 241.7 9.8 4.1 248.7 0.0 0.0
22 95.3 12.2 12.8 94.1 8.2 8.7 96.1 30.4 31.6 230.6 50.0 21.7 241.3 9.8 4.1 249.8 0.0 0.0
23 95.4 12.2 12.8 93.0 11.7 12.6 96.2 30.4 31.6 230.8 50.0 21.7 243.1 9.8 4.0 250.9 0.0 0.0
24 95.5 12.1 12.7 96.5 15.2 15.8 96.0 30.2 31.5 230.4 50.1 21.7 241.3 9.8 4.1 250.6 0.0 0.0
24-hour average 98.315.715.8 98.88.38.5 100.334.334.0 229.549.521.6 241.29.84.0 238.40.00.0
 
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
 
03/31/2025 01 96.8 12.0 12.4 96.1 14.9 15.5 96.3 30.4 31.6 231.0 50.3 21.8 241.0 9.8 4.1 251.0 0.0 0.0
02 95.5 12.0 12.6 96.1 14.9 15.5 96.1 30.4 31.6 230.5 50.2 21.8 240.7 9.8 4.1 250.7 0.0 0.0
03 95.6 11.8 12.3 96.1 14.9 15.5 96.0 30.4 31.7 230.7 50.3 21.8 240.4 9.8 4.1 251.7 0.0 0.0
04 95.6 11.6 12.1 96.2 14.9 15.5 96.0 30.4 31.7 230.7 50.3 21.8 240.4 9.8 4.1 252.5 0.0 0.0
05 95.5 11.5 12.0 96.2 14.9 15.5 96.0 30.4 31.7 230.7 50.2 21.8 240.5 9.8 4.1 253.5 0.0 0.0
06 95.4 11.6 12.2 96.2 14.9 15.5 96.3 30.4 31.6 230.8 50.4 21.8 240.0 9.8 4.1 253.7 0.0 0.0
07 93.1 9.1 9.8 96.3 15.0 15.6 96.0 30.1 31.4 230.2 50.0 21.7 240.1 9.8 4.1 254.1 0.0 0.0
08 90.9 7.2 7.9 96.3 15.0 15.6 96.1 29.9 31.1 230.6 50.1 21.7 239.3 9.8 4.1 252.5 0.0 0.0
09 90.7 7.3 8.0 96.2 15.0 15.6 91.5 25.1 27.4 222.1 41.6 18.7 238.2 9.8 4.1 226.9 0.0 0.0
10 78.4 7.3 9.3 92.5 11.3 12.2 91.4 25.1 27.5 220.6 40.0 18.1 228.9 18.9 8.3 225.0 0.0 0.0
11 77.4 7.1 9.2 88.8 8.0 9.0 91.3 25.1 27.5 220.7 40.3 18.3 227.6 19.8 8.7 223.2 0.0 0.0
12 77.1 7.0 9.1 88.3 7.8 8.8 91.2 24.9 27.3 220.2 39.9 18.1 227.6 19.8 8.7 223.4 0.0 0.0
13 60.5 7.1 11.7 69.4 7.9 11.4 75.6 9.3 12.3 211.7 30.1 14.2 230.5 19.8 8.6 223.5 0.0 0.0
14 59.7 7.0 11.7 56.9 7.7 13.5 76.8 9.3 12.1 212.5 30.0 14.1 228.2 19.8 8.7 225.5 0.0 0.0
15 60.0 7.2 12.0 55.9 7.8 14.0 76.5 9.0 11.8 211.7 29.9 14.1 228.3 19.8 8.7 227.1 0.0 0.0
16 60.3 7.3 12.1 56.6 7.9 14.0 75.2 8.9 11.8 211.0 29.9 14.2 229.2 19.8 8.6 229.9 0.0 0.0
17 60.5 7.1 11.7 56.0 7.9 14.1 74.7 8.6 11.5 213.7 30.0 14.0 231.5 19.8 8.6 222.6 0.0 0.0
18 77.6 7.0 9.0 69.1 7.9 11.4 74.6 8.4 11.3 209.9 30.0 14.3 249.2 19.8 7.9 223.7 0.0 0.0
19 90.4 7.0 7.7 84.6 8.0 9.5 74.4 8.4 11.3 210.2 30.0 14.3 250.5 19.8 7.9 249.3 0.0 0.0
20 91.0 7.1 7.8 85.7 8.1 9.5 74.2 8.6 11.6 210.4 30.0 14.3 250.8 19.8 7.9 252.3 0.0 0.0
21 90.9 7.0 7.7 90.5 8.2 9.1 74.4 8.8 11.8 210.2 30.1 14.3 252.8 19.8 7.8 252.0 0.0 0.0
22 90.4 7.1 7.9 90.8 8.2 9.0 75.9 8.9 11.7 210.2 30.0 14.3 250.7 19.8 7.9 223.3 0.0 0.0
23 90.1 7.2 8.0 90.0 8.2 9.1 74.6 9.1 12.2 210.1 30.0 14.3 250.6 19.8 7.9 221.6 0.0 0.0
24 91.1 7.1 7.8 82.2 8.3 10.1 76.1 10.6 13.9 210.2 30.0 14.3 250.3 20.1 8.0 221.7 0.0 0.0
24-hour average 83.58.410.1 84.310.712.7 84.918.821.1 219.238.517.4 239.516.06.7 237.10.00.0
 

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 2025-04-01 12:30:11