Average spill - July 2023

Date / Time
 		 Little Goose 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
 
07/01/2023 01 38.5 11.7 30.4 36.9 11.1 30.1 140.8 85.3 60.6 114.9 41.2 35.9 120.9 48.5 40.1
02 39.8 11.6 29.1 36.0 10.8 30.0 139.6 84.9 60.8 111.8 40.1 35.9 99.3 40.0 40.3
03 38.3 11.5 30.0 35.9 10.8 30.1 139.5 84.9 60.9 115.9 40.1 34.6 101.4 40.0 39.4
04 38.2 11.5 30.1 35.9 10.8 30.1 139.6 85.0 60.9 113.6 40.1 35.3 101.4 40.0 39.4
05 39.8 11.4 28.6 36.1 10.9 30.2 139.6 84.9 60.8 113.4 40.0 35.3 100.9 40.0 39.6
06 38.3 11.5 30.0 36.1 11.0 30.5 139.6 84.9 60.8 113.0 40.1 35.5 100.9 40.0 39.6
07 38.7 11.5 29.7 36.1 11.0 30.5 139.6 84.9 60.8 114.4 40.1 35.1 100.7 40.0 39.7
08 38.8 11.4 29.4 36.2 11.1 30.7 139.6 84.9 60.8 112.6 40.1 35.6 100.9 40.0 39.6
09 38.4 11.5 29.9 36.2 11.1 30.7 139.6 84.9 60.8 111.9 40.1 35.8 100.6 40.0 39.8
10 38.6 11.5 29.8 35.9 10.9 30.4 140.0 85.0 60.7 113.8 40.1 35.2 99.9 40.0 40.0
11 38.6 11.5 29.8 36.0 11.0 30.6 139.9 85.0 60.8 115.0 40.1 34.9 101.3 40.0 39.5
12 38.5 11.6 30.1 36.3 11.0 30.3 140.0 85.0 60.7 113.8 40.1 35.2 100.8 40.0 39.7
13 38.9 11.7 30.1 39.4 11.0 27.9 139.6 84.9 60.8 112.8 40.1 35.5 100.3 40.0 39.9
14 39.3 11.7 29.8 37.8 11.5 30.4 140.8 84.9 60.3 116.0 40.8 35.2 101.4 40.0 39.4
15 39.4 12.1 30.7 52.9 15.8 29.9 170.4 84.9 49.8 136.3 48.1 35.3 107.7 42.4 39.4
16 49.8 14.8 29.7 54.9 15.8 28.8 172.2 84.9 49.3 159.0 57.0 35.8 125.9 50.0 39.7
17 50.4 14.8 29.4 53.5 15.8 29.5 172.3 84.9 49.3 180.5 63.1 35.0 150.2 59.2 39.4
18 50.3 14.8 29.4 53.6 16.0 29.9 171.4 84.9 49.5 181.9 63.1 34.7 170.2 68.0 40.0
19 50.2 14.7 29.3 55.4 16.0 28.9 172.5 84.9 49.2 183.8 63.1 34.3 173.3 68.0 39.2
20 49.1 14.8 30.1 53.6 16.0 29.9 171.3 84.8 49.5 182.6 63.1 34.6 172.2 68.0 39.5
21 44.6 13.5 30.3 55.0 15.9 28.9 171.9 85.1 49.5 181.2 63.1 34.8 171.3 68.0 39.7
22 44.5 13.4 30.1 52.8 15.4 29.2 171.9 85.2 49.6 180.1 62.5 34.7 171.9 68.0 39.6
23 39.0 11.8 30.3 37.0 10.9 29.5 151.6 85.0 56.1 152.8 52.4 34.3 143.0 56.0 39.2
24 39.0 11.8 30.3 35.6 10.6 29.8 140.3 84.9 60.5 134.9 46.8 34.7 126.2 50.0 39.6
24-hour average 41.612.429.9 42.312.629.8 151.085.056.8 136.147.735.1 122.648.639.6
 
Date / Time
 		 Little Goose 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
 
07/02/2023 01 39.0 11.7 30.0 35.7 10.6 29.7 140.7 86.1 61.2 113.8 40.0 35.1 102.9 40.0 38.9
02 38.9 11.6 29.8 35.8 10.7 29.9 140.5 86.0 61.2 113.3 40.0 35.3 101.7 40.0 39.3
03 39.0 11.7 30.0 35.9 10.7 29.8 140.9 86.1 61.1 114.8 40.0 34.8 101.9 40.0 39.3
04 40.4 11.5 28.5 36.1 11.0 30.5 141.1 86.1 61.0 115.5 39.7 34.4 101.9 40.0 39.3
05 39.1 11.6 29.7 36.2 10.9 30.1 141.2 86.1 61.0 102.9 36.1 35.1 96.0 38.0 39.6
06 38.4 11.6 30.2 36.0 10.8 30.0 140.9 86.1 61.1 102.1 36.1 35.4 95.7 38.0 39.7
07 38.3 11.5 30.0 36.1 10.9 30.2 140.6 86.0 61.2 103.7 36.1 34.8 95.6 38.0 39.7
08 38.4 11.6 30.2 36.1 10.9 30.2 144.5 85.9 59.4 101.2 36.1 35.7 96.0 38.0 39.6
09 38.8 11.7 30.2 36.3 11.0 30.3 146.2 86.0 58.8 108.9 39.0 35.8 99.6 40.0 40.2
10 39.6 11.6 29.3 36.1 10.9 30.2 145.8 86.0 59.0 109.4 39.1 35.7 99.6 40.0 40.2
11 38.0 11.7 30.8 36.3 11.0 30.3 146.0 86.0 58.9 110.0 39.1 35.5 99.2 40.0 40.3
12 38.0 11.7 30.8 36.2 11.0 30.4 145.6 86.0 59.1 112.0 39.1 34.9 99.0 40.0 40.4
13 38.0 11.7 30.8 36.1 10.9 30.2 145.6 86.0 59.1 110.1 39.1 35.5 99.9 40.0 40.0
14 38.1 11.8 31.0 36.2 11.0 30.4 144.9 85.7 59.1 111.9 39.3 35.1 100.1 40.0 40.0
15 38.1 11.8 31.0 36.0 11.1 30.8 140.1 86.0 61.4 133.7 47.2 35.3 117.2 46.5 39.7
16 38.8 11.8 30.4 36.3 11.1 30.6 141.0 86.0 61.0 161.2 55.9 34.7 121.3 48.0 39.6
17 38.8 11.8 30.4 52.2 15.6 29.9 140.8 85.9 61.0 160.6 56.0 34.9 149.3 59.8 40.1
18 38.8 11.8 30.4 53.2 16.1 30.3 140.7 85.9 61.1 161.0 56.0 34.8 160.6 64.0 39.9
19 38.4 11.7 30.5 53.1 16.0 30.1 140.5 86.1 61.3 160.7 56.0 34.8 161.0 64.0 39.8
20 38.3 11.6 30.3 52.9 15.8 29.9 140.7 86.1 61.2 159.5 56.0 35.1 158.7 64.0 40.3
21 38.5 11.6 30.1 54.4 15.8 29.0 140.6 86.1 61.2 160.8 56.0 34.8 161.7 64.0 39.6
22 38.7 11.6 30.0 52.5 15.5 29.5 140.7 85.9 61.1 160.3 56.0 34.9 161.1 64.0 39.7
23 38.6 11.6 30.1 36.1 10.9 30.2 140.4 86.0 61.3 132.2 46.9 35.5 132.9 52.2 39.3
24 38.8 11.6 29.9 35.0 10.5 30.0 139.5 85.9 61.6 111.1 38.9 35.0 113.2 44.1 39.0
24-hour average 38.711.730.2 40.312.130.1 142.186.060.6 126.344.335.1 117.846.839.7
 
Date / Time
 		 Little Goose 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
 
07/03/2023 01 38.9 11.7 30.1 34.9 10.4 29.8 139.2 83.9 60.3 109.9 39.0 35.5 111.5 44.0 39.5
02 38.9 11.8 30.3 35.0 10.5 30.0 136.0 80.7 59.3 110.5 39.0 35.3 111.7 44.0 39.4
03 38.8 11.7 30.2 34.9 10.5 30.1 136.1 80.7 59.3 110.4 39.0 35.3 112.5 44.0 39.1
04 39.0 11.7 30.0 34.9 10.6 30.4 136.6 80.7 59.1 112.3 39.0 34.7 112.9 44.0 39.0
05 39.0 11.8 30.3 34.9 10.5 30.1 136.2 80.7 59.3 109.5 39.0 35.6 112.0 44.0 39.3
06 39.0 11.8 30.3 35.1 10.5 29.9 136.2 80.7 59.3 109.3 39.0 35.7 111.9 44.0 39.3
07 39.0 11.9 30.5 35.1 10.7 30.5 136.4 80.7 59.2 111.2 39.2 35.3 112.5 44.0 39.1
08 39.2 11.9 30.4 35.1 10.7 30.5 136.7 80.7 59.0 129.3 45.9 35.5 111.7 44.0 39.4
09 39.2 11.8 30.1 35.2 10.7 30.4 136.9 80.9 59.1 129.9 45.9 35.3 110.8 44.0 39.7
10 39.0 11.7 30.0 34.8 10.5 30.2 136.2 80.7 59.3 130.1 45.9 35.3 111.1 44.0 39.6
11 39.0 11.7 30.0 34.9 10.6 30.4 136.5 80.7 59.1 130.5 45.9 35.2 111.0 44.0 39.6
12 39.1 11.7 29.9 35.1 10.5 29.9 136.5 80.7 59.1 130.4 46.0 35.3 110.9 44.0 39.7
13 39.0 11.7 30.0 35.5 10.8 30.4 135.9 80.7 59.4 130.8 46.0 35.2 111.2 44.0 39.6
14 39.3 11.7 29.8 35.5 10.8 30.4 136.7 80.7 59.0 131.4 45.9 34.9 111.7 44.0 39.4
15 39.1 11.6 29.7 36.8 10.8 29.3 136.4 80.7 59.2 131.3 46.0 35.0 112.0 44.0 39.3
16 38.9 11.7 30.1 36.6 10.6 29.0 136.2 80.7 59.3 130.3 46.0 35.3 120.6 48.0 39.8
17 38.7 11.7 30.2 36.0 10.8 30.0 135.9 80.7 59.4 130.6 46.0 35.2 120.8 48.0 39.7
18 39.0 11.8 30.3 51.5 15.6 30.3 136.9 80.7 58.9 130.7 46.0 35.2 121.1 48.0 39.6
19 39.0 11.8 30.3 53.2 15.6 29.3 153.7 80.7 52.5 151.8 52.6 34.7 139.9 55.9 40.0
20 52.3 16.1 30.8 51.5 15.5 30.1 153.7 80.8 52.6 150.5 52.9 35.1 141.1 56.0 39.7
21 52.7 16.1 30.6 51.6 15.5 30.0 154.2 80.7 52.3 152.4 52.9 34.7 150.8 60.0 39.8
22 53.0 16.2 30.6 51.8 15.5 29.9 154.5 80.7 52.2 153.0 52.9 34.6 150.7 60.0 39.8
23 52.4 16.0 30.5 51.2 15.3 29.9 154.1 80.7 52.4 152.6 52.9 34.7 152.4 60.0 39.4
24 38.8 11.8 30.4 36.2 10.8 29.8 141.3 80.7 57.1 148.5 52.9 35.6 130.6 52.0 39.8
24-hour average 41.312.530.2 39.511.830.0 140.480.857.7 129.945.735.2 121.047.839.5
 
Date / Time
 		 Little Goose 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
 
07/04/2023 01 38.4 11.6 30.2 35.7 10.4 29.1 140.2 79.9 57.0 120.4 42.8 35.5 114.0 45.0 39.5
02 37.9 11.6 30.6 35.7 10.7 30.0 139.6 79.9 57.2 89.3 31.3 35.1 100.8 39.6 39.3
03 38.2 11.8 30.9 39.3 12.0 30.5 139.1 79.9 57.4 89.7 31.2 34.8 100.7 40.0 39.7
04 38.1 11.5 30.2 52.4 15.8 30.2 138.8 79.9 57.6 118.9 41.7 35.1 101.2 40.0 39.5
05 38.3 11.5 30.0 54.5 16.0 29.4 139.7 79.9 57.2 120.0 42.0 35.0 100.0 40.0 40.0
06 39.0 11.9 30.5 52.9 15.9 30.1 139.5 79.9 57.3 121.3 42.0 34.6 100.3 40.0 39.9
07 44.4 13.3 30.0 52.9 16.0 30.2 140.1 79.9 57.0 120.4 42.0 34.9 100.5 40.0 39.8
08 44.3 13.2 29.8 52.7 15.9 30.2 140.4 79.9 56.9 122.1 42.0 34.4 101.4 40.0 39.4
09 44.1 13.2 29.9 52.4 15.7 30.0 139.9 79.9 57.1 119.0 42.0 35.3 99.9 40.0 40.0
10 43.9 12.8 29.2 51.8 15.7 30.3 140.1 79.9 57.0 120.3 42.0 34.9 100.8 40.0 39.7
11 44.4 13.2 29.7 53.5 15.5 29.0 140.1 79.9 57.0 120.5 42.0 34.9 100.8 40.0 39.7
12 45.7 13.1 28.7 38.3 11.7 30.5 140.0 79.9 57.1 122.5 42.0 34.3 101.1 40.0 39.6
13 44.2 13.2 29.9 37.7 11.4 30.2 139.6 79.9 57.2 120.9 42.1 34.8 100.9 40.0 39.6
14 44.3 13.1 29.6 37.8 11.4 30.2 140.3 79.9 56.9 121.1 42.1 34.8 102.2 40.3 39.4
15 42.8 13.1 30.6 38.0 11.5 30.3 158.3 79.9 50.5 118.9 42.1 35.4 115.1 46.0 40.0
16 42.7 13.1 30.7 38.0 11.6 30.5 159.4 79.9 50.1 119.4 42.1 35.3 115.9 46.0 39.7
17 43.5 13.2 30.3 40.0 11.6 29.0 159.2 79.9 50.2 122.6 42.7 34.8 116.2 46.4 39.9
18 43.7 13.2 30.2 54.8 16.4 29.9 158.6 79.9 50.4 145.8 51.1 35.0 144.2 58.0 40.2
19 43.9 13.4 30.5 53.0 16.2 30.6 159.4 79.9 50.1 170.5 59.7 35.0 169.5 68.0 40.1
20 43.9 13.6 31.0 50.7 15.1 29.8 159.3 79.9 50.2 171.5 59.9 34.9 171.0 68.0 39.8
21 44.2 13.2 29.9 50.2 15.2 30.3 159.7 79.9 50.0 170.6 59.9 35.1 169.9 68.0 40.0
22 44.3 13.2 29.8 51.9 15.3 29.5 158.7 79.9 50.3 170.3 59.8 35.1 168.7 67.9 40.2
23 45.9 13.2 28.8 50.0 14.9 29.8 141.5 79.9 56.5 140.0 48.8 34.9 141.3 56.0 39.6
24 42.8 13.1 30.6 36.4 11.0 30.2 141.4 79.9 56.5 119.8 42.0 35.1 116.3 46.0 39.6
24-hour average 42.612.830.1 46.313.930.0 146.479.954.8 128.244.835.0 118.947.339.8
 
Date / Time
 		 Little Goose 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
 
07/05/2023 01 38.1 11.4 29.9 36.1 10.9 30.2 143.3 82.8 57.8 118.9 42.0 35.3 115.2 46.0 39.9
02 38.7 11.5 29.7 36.1 10.9 30.2 144.0 83.0 57.6 120.2 41.9 34.9 116.2 46.0 39.6
03 38.6 11.5 29.8 36.1 11.0 30.5 144.5 83.0 57.4 120.7 41.8 34.6 116.1 46.0 39.6
04 39.0 11.7 30.0 35.6 10.6 29.8 144.8 83.0 57.3 122.5 41.9 34.2 116.4 46.0 39.5
05 38.9 11.7 30.1 35.8 10.6 29.6 144.7 83.0 57.4 120.7 41.9 34.7 116.3 46.0 39.6
06 38.8 11.6 29.9 35.8 10.5 29.3 143.5 82.9 57.8 121.5 42.0 34.6 115.4 46.0 39.9
07 38.7 11.5 29.7 37.2 10.5 28.2 144.4 83.1 57.5 122.1 42.0 34.4 115.8 46.0 39.7
08 38.7 11.4 29.5 35.3 10.5 29.7 144.7 82.9 57.3 120.8 42.0 34.8 116.0 46.0 39.7
09 38.6 11.3 29.3 35.1 10.4 29.6 144.2 83.0 57.6 120.4 42.0 34.9 115.8 46.0 39.7
10 38.9 11.3 29.0 35.2 10.4 29.5 147.3 82.6 56.1 128.8 45.1 35.0 116.6 46.0 39.5
11 40.2 11.4 28.4 35.2 10.4 29.5 147.0 82.9 56.4 129.2 45.0 34.8 115.8 46.0 39.7
12 38.8 11.5 29.6 35.1 10.4 29.6 146.7 82.8 56.4 130.2 45.2 34.7 115.4 46.0 39.9
13 38.9 11.5 29.6 35.4 10.6 29.9 146.1 82.2 56.3 148.9 52.1 35.0 115.2 46.0 39.9
14 39.2 11.7 29.8 36.4 10.7 29.4 146.2 82.4 56.4 152.6 52.1 34.1 116.4 46.0 39.5
15 47.5 14.6 30.7 54.8 16.3 29.7 160.5 82.7 51.5 151.3 52.3 34.6 134.6 53.9 40.0
16 49.2 14.6 29.7 55.6 16.4 29.5 162.5 83.1 51.1 182.9 63.0 34.4 150.2 59.8 39.8
17 49.1 14.5 29.5 55.5 16.3 29.4 180.1 82.8 46.0 189.9 66.1 34.8 179.3 71.7 40.0
18 48.8 14.6 29.9 55.1 16.3 29.6 182.4 82.9 45.4 192.1 66.1 34.4 181.9 72.0 39.6
19 48.7 14.7 30.2 55.0 16.3 29.6 179.9 82.8 46.0 189.9 66.1 34.8 181.1 72.0 39.8
20 48.5 14.7 30.3 54.7 16.3 29.8 180.4 83.0 46.0 191.8 66.1 34.5 183.0 72.0 39.3
21 48.2 14.7 30.5 54.6 16.3 29.9 181.4 83.0 45.8 190.6 65.9 34.6 183.0 72.0 39.3
22 47.7 14.4 30.2 56.2 16.3 29.0 180.4 83.1 46.1 176.5 61.0 34.6 181.8 72.0 39.6
23 38.0 11.6 30.5 54.3 16.3 30.0 146.1 83.1 56.9 144.3 51.2 35.5 151.9 59.9 39.4
24 37.6 11.4 30.3 53.0 15.9 30.0 144.9 83.5 57.6 143.5 50.8 35.4 124.8 50.0 40.1
24-hour average 42.012.529.8 43.713.029.7 155.482.953.8 147.151.134.7 136.454.139.7
 
Date / Time
 		 Little Goose 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
 
07/06/2023 01 37.5 11.2 29.9 38.1 11.4 29.9 146.0 88.1 60.3 143.9 50.9 35.4 124.7 50.0 40.1
02 37.5 11.2 29.9 38.1 11.5 30.2 145.7 88.7 60.9 147.3 50.8 34.5 124.4 50.0 40.2
03 38.8 11.1 28.6 38.1 11.6 30.4 144.4 87.9 60.9 145.7 50.8 34.9 123.6 50.0 40.5
04 37.7 11.2 29.7 38.0 11.4 30.0 145.3 88.4 60.8 147.9 50.8 34.3 123.7 50.0 40.4
05 39.6 11.6 29.3 37.9 11.3 29.8 144.7 88.0 60.8 146.2 50.8 34.7 124.3 50.0 40.2
06 37.8 11.4 30.2 38.0 11.4 30.0 145.1 88.2 60.8 144.8 50.8 35.1 123.1 50.1 40.7
07 37.7 11.4 30.2 38.1 11.5 30.2 158.6 88.1 55.5 148.1 50.8 34.3 139.7 56.0 40.1
08 37.6 11.5 30.6 38.3 11.5 30.0 158.4 88.0 55.6 145.5 50.8 34.9 139.9 56.0 40.0
09 37.8 11.4 30.2 53.5 15.7 29.3 158.7 88.0 55.5 145.1 50.8 35.0 139.0 56.0 40.3
10 38.4 12.0 31.2 54.5 16.1 29.5 159.4 88.0 55.2 145.5 50.8 34.9 139.4 56.0 40.2
11 48.4 14.6 30.2 54.5 16.0 29.4 159.9 88.0 55.0 148.7 50.8 34.2 141.1 56.0 39.7
12 48.9 14.6 29.9 56.2 16.6 29.5 145.8 88.2 60.5 147.1 50.8 34.5 140.8 56.0 39.8
13 48.8 14.7 30.1 38.3 11.6 30.3 145.2 88.0 60.6 145.7 50.8 34.9 140.4 56.0 39.9
14 48.8 14.6 29.9 38.1 11.5 30.2 144.9 88.4 61.0 144.1 50.8 35.3 138.8 56.0 40.3
15 48.8 14.5 29.7 39.2 11.8 30.1 145.3 87.8 60.4 145.0 50.8 35.0 139.9 56.0 40.0
16 48.8 14.6 29.9 53.4 15.9 29.8 145.0 87.8 60.6 147.7 50.9 34.5 140.3 56.0 39.9
17 48.9 14.6 29.9 53.5 16.0 29.9 158.1 87.6 55.4 160.4 56.0 34.9 150.5 60.0 39.9
18 48.9 14.6 29.9 53.2 16.0 30.1 159.4 88.2 55.3 162.2 56.1 34.6 150.8 60.0 39.8
19 48.9 14.6 29.9 53.3 15.9 29.8 159.6 87.4 54.8 161.7 56.1 34.7 150.8 60.0 39.8
20 48.9 14.6 29.9 53.2 15.9 29.9 159.3 87.8 55.1 162.7 56.1 34.5 150.2 60.0 39.9
21 48.7 14.5 29.8 53.2 15.9 29.9 159.2 87.7 55.1 162.6 56.1 34.5 150.3 60.0 39.9
22 47.7 14.3 30.0 53.1 15.9 29.9 158.6 88.0 55.5 159.1 55.3 34.8 149.4 60.0 40.2
23 37.3 11.4 30.6 52.7 15.7 29.8 146.9 88.0 59.9 143.9 49.3 34.3 131.2 52.0 39.6
24 37.3 11.3 30.3 36.3 11.0 30.3 144.9 88.1 60.8 128.5 45.2 35.2 113.2 45.1 39.8
24-hour average 43.313.030.0 45.913.729.9 151.688.058.2 149.151.834.7 137.154.940.1
 
Date / Time
 		 Little Goose 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
 
07/07/2023 01 37.5 11.3 30.1 35.7 10.7 30.0 142.9 86.5 60.5 128.1 45.2 35.3 112.3 45.0 40.1
02 37.4 11.3 30.2 35.7 10.7 30.0 141.8 86.0 60.6 128.3 45.1 35.2 112.3 45.0 40.1
03 38.7 11.1 28.7 35.7 10.7 30.0 142.3 86.1 60.5 128.4 45.1 35.1 112.5 45.0 40.0
04 37.5 11.4 30.4 35.7 10.8 30.3 142.6 86.2 60.4 130.4 45.1 34.6 112.6 45.0 40.0
05 37.3 11.3 30.3 35.8 10.9 30.4 141.3 86.1 60.9 128.1 45.1 35.2 112.6 45.0 40.0
06 37.3 11.4 30.6 35.8 10.9 30.4 141.3 86.4 61.1 127.7 45.1 35.3 110.3 45.0 40.8
07 37.4 11.5 30.7 35.7 10.8 30.3 141.8 86.6 61.1 126.9 45.1 35.5 110.3 45.0 40.8
08 37.4 11.4 30.5 36.4 11.0 30.2 141.0 86.3 61.2 127.9 45.1 35.3 129.2 52.0 40.2
09 37.6 11.5 30.6 36.7 11.1 30.2 140.6 86.0 61.2 130.0 45.1 34.7 130.4 52.0 39.9
10 37.6 11.6 30.9 36.7 11.1 30.2 140.6 85.9 61.1 128.9 45.1 35.0 131.1 52.0 39.7
11 37.5 11.6 30.9 36.6 11.2 30.6 141.0 86.1 61.1 127.7 45.1 35.3 130.5 52.0 39.8
12 38.6 12.2 31.6 36.6 11.1 30.3 141.0 85.9 60.9 127.6 45.1 35.3 130.6 52.0 39.8
13 49.3 14.9 30.2 39.2 11.4 29.1 140.9 86.1 61.1 128.0 45.1 35.2 130.6 52.0 39.8
14 49.6 14.9 30.0 53.1 16.1 30.3 140.4 86.1 61.3 130.0 45.1 34.7 130.8 52.0 39.8
15 49.5 14.9 30.1 53.4 16.2 30.3 148.5 85.8 57.8 128.3 45.2 35.2 131.1 52.0 39.7
16 49.6 14.8 29.8 53.4 16.1 30.1 148.8 85.8 57.7 145.9 51.1 35.0 135.1 54.0 40.0
17 49.7 14.8 29.8 53.4 16.0 30.0 149.8 86.0 57.4 146.8 51.1 34.8 135.2 54.0 39.9
18 49.7 14.9 30.0 53.2 16.0 30.1 150.0 86.0 57.3 146.4 51.1 34.9 136.5 54.0 39.6
19 49.8 14.9 29.9 53.2 15.8 29.7 151.1 86.1 57.0 147.4 51.6 35.0 136.0 54.1 39.8
20 49.6 14.9 30.0 53.1 15.8 29.8 158.7 85.8 54.1 156.8 55.0 35.1 145.8 58.0 39.8
21 49.4 14.8 30.0 54.5 15.8 29.0 158.6 85.9 54.2 155.9 55.0 35.3 145.4 58.0 39.9
22 50.1 14.8 29.5 52.5 15.6 29.7 158.3 85.9 54.3 155.1 54.0 34.8 144.4 58.0 40.2
23 34.9 10.3 29.5 35.4 10.5 29.7 142.6 85.9 60.2 135.7 46.4 34.2 128.2 50.2 39.2
24 34.9 10.3 29.5 31.3 9.2 29.4 141.5 85.7 60.6 125.9 43.0 34.2 108.5 43.2 39.8
24-hour average 42.412.830.2 42.412.730.0 145.386.059.3 135.147.335.0 126.850.639.9
 
Date / Time
 		 Little Goose 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
 
07/08/2023 01 23.7 7.0 29.5 31.3 9.3 29.7 139.5 83.1 59.6 125.9 43.0 34.2 107.3 42.0 39.1
02 23.7 7.1 30.0 31.3 9.4 30.0 139.4 83.5 59.9 122.9 43.0 35.0 106.4 42.0 39.5
03 24.5 7.3 29.8 31.1 9.2 29.6 138.1 82.4 59.7 124.1 43.0 34.6 105.9 42.0 39.7
04 23.7 7.2 30.4 31.2 9.3 29.8 138.6 83.1 60.0 124.1 43.0 34.6 106.0 42.0 39.6
05 24.1 7.3 30.3 32.7 9.3 28.4 138.6 83.0 59.9 125.1 43.1 34.5 106.6 42.0 39.4
06 24.8 7.6 30.6 31.4 9.4 29.9 138.5 82.9 59.9 126.8 43.0 33.9 107.0 42.0 39.3
07 35.4 10.5 29.7 31.5 9.6 30.5 138.9 83.0 59.8 124.0 43.1 34.8 106.9 42.0 39.3
08 48.9 15.1 30.9 31.7 9.6 30.3 138.3 82.9 59.9 123.2 43.1 35.0 106.0 42.0 39.6
09 50.5 15.4 30.5 36.8 11.5 31.2 138.5 83.3 60.1 121.7 43.1 35.4 105.6 42.0 39.8
10 58.4 17.2 29.5 39.4 12.2 31.0 138.5 82.4 59.5 125.4 43.0 34.3 106.6 42.0 39.4
11 57.2 17.2 30.1 52.8 15.8 29.9 139.8 83.5 59.7 125.2 43.0 34.3 114.2 46.0 40.3
12 56.7 17.2 30.3 54.9 15.9 29.0 137.7 82.2 59.7 124.0 43.0 34.7 114.4 46.0 40.2
13 56.6 17.1 30.2 52.9 15.9 30.1 138.6 83.0 59.9 124.9 43.3 34.7 114.8 46.0 40.1
14 56.4 17.0 30.1 52.8 15.9 30.1 138.9 83.3 60.0 142.8 50.9 35.6 127.2 51.9 40.8
15 56.5 16.9 29.9 52.8 16.0 30.3 138.2 82.6 59.8 140.7 50.9 36.2 127.3 52.0 40.8
16 56.3 16.8 29.8 53.9 15.9 29.5 139.6 83.7 60.0 147.3 51.1 34.7 130.3 52.0 39.9
17 56.5 16.7 29.6 52.3 15.9 30.4 157.7 83.5 52.9 161.0 57.0 35.4 149.2 61.1 41.0
18 56.5 16.7 29.6 52.8 15.8 29.9 159.1 83.4 52.4 163.4 57.0 34.9 148.3 60.0 40.5
19 56.5 16.6 29.4 52.9 15.9 30.1 159.2 83.4 52.4 165.8 57.0 34.4 149.5 60.0 40.1
20 56.0 16.6 29.6 52.7 15.9 30.2 158.9 83.4 52.5 165.9 56.9 34.3 149.8 60.0 40.1
21 55.8 16.5 29.6 52.8 15.9 30.1 159.2 83.4 52.4 161.5 56.2 34.8 149.1 60.0 40.2
22 55.9 16.5 29.5 52.7 16.0 30.4 158.8 83.4 52.5 144.2 50.2 34.8 146.5 59.9 40.9
23 55.0 16.3 29.6 52.6 15.9 30.2 138.8 83.4 60.1 124.4 44.1 35.5 129.7 52.0 40.1
24 34.8 10.2 29.3 52.5 15.7 29.9 138.9 83.4 60.0 126.8 44.1 34.8 125.5 50.0 39.8
24-hour average 46.013.829.9 44.613.430.0 143.883.158.0 135.947.334.8 122.549.040.0
 
Date / Time
 		 Little Goose 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
 
07/09/2023 01 35.8 11.0 30.7 52.5 15.7 29.9 137.3 82.0 59.7 127.1 44.0 34.6 127.6 50.0 39.2
02 26.1 7.9 30.3 51.8 15.6 30.1 136.4 81.7 59.9 125.7 44.0 35.0 125.6 50.0 39.8
03 26.1 7.8 29.9 38.2 11.5 30.1 136.6 81.9 60.0 125.4 44.0 35.1 125.1 50.0 40.0
04 26.0 7.8 30.0 37.7 11.4 30.2 137.5 81.9 59.6 127.2 44.0 34.6 126.9 50.0 39.4
05 26.2 7.9 30.2 37.6 11.4 30.3 137.2 81.8 59.6 125.4 44.0 35.1 126.3 50.0 39.6
06 26.1 7.9 30.3 37.8 11.2 29.6 136.8 81.8 59.8 126.7 44.0 34.7 127.6 50.0 39.2
07 26.0 7.9 30.4 37.8 11.3 29.9 137.6 81.8 59.4 125.1 44.0 35.2 115.4 46.1 39.9
08 26.3 7.9 30.0 37.7 11.3 30.0 136.8 81.8 59.8 124.2 44.3 35.7 114.0 46.0 40.4
09 32.0 9.4 29.4 37.7 11.2 29.7 137.2 82.1 59.8 161.0 56.2 34.9 116.9 46.0 39.3
10 35.4 10.4 29.4 39.2 11.1 28.3 137.3 81.9 59.7 180.2 63.1 35.0 148.5 59.8 40.3
11 35.4 10.5 29.7 37.3 11.1 29.8 137.1 81.9 59.7 180.6 63.1 34.9 169.3 67.9 40.1
12 35.5 10.5 29.6 37.1 11.1 29.9 137.2 81.8 59.6 183.1 63.1 34.5 170.1 68.0 40.0
13 35.5 10.6 29.9 38.7 11.1 28.7 136.8 81.8 59.8 182.3 63.1 34.6 169.9 68.0 40.0
14 37.1 10.8 29.1 37.4 11.3 30.2 137.5 82.0 59.6 183.2 63.1 34.4 174.4 68.0 39.0
15 35.8 10.8 30.2 37.3 11.2 30.0 137.2 82.0 59.8 179.6 62.6 34.9 171.6 68.0 39.6
16 38.6 11.0 28.5 39.1 11.2 28.6 136.8 81.9 59.9 137.3 47.7 34.7 140.6 56.2 40.0
17 37.1 11.6 31.3 38.0 11.5 30.3 136.7 81.8 59.8 111.0 38.0 34.2 111.4 44.3 39.8
18 53.7 16.0 29.8 37.8 11.3 29.9 136.4 81.8 60.0 106.6 38.0 35.6 109.0 44.0 40.4
19 54.1 16.1 29.8 37.8 11.3 29.9 136.4 81.8 60.0 111.8 38.0 34.0 111.5 44.0 39.5
20 55.4 16.2 29.2 37.8 11.4 30.2 136.4 81.9 60.0 106.8 38.0 35.6 109.0 44.0 40.4
21 53.8 15.8 29.4 37.8 11.4 30.2 137.1 81.9 59.7 107.2 38.1 35.5 109.2 44.0 40.3
22 54.6 16.6 30.4 38.0 11.5 30.3 136.8 81.9 59.9 108.6 37.4 34.4 110.9 44.0 39.7
23 34.9 10.4 29.8 37.9 11.5 30.3 137.1 82.0 59.8 96.5 32.8 34.0 96.7 38.1 39.4
24 25.8 7.8 30.2 37.7 11.3 30.0 137.5 82.1 59.7 85.9 30.0 34.9 96.0 38.0 39.6
24-hour average 36.410.929.9 39.111.729.8 137.081.959.8 134.546.934.8 129.351.439.8
 
Date / Time
 		 Little Goose 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
 
07/10/2023 01 25.7 7.8 30.4 37.2 11.2 30.1 132.8 78.0 58.7 84.8 30.0 35.4 95.6 38.0 39.7
02 25.8 7.9 30.6 37.2 11.2 30.1 133.1 77.9 58.5 84.0 30.0 35.7 94.6 38.0 40.2
03 26.2 7.9 30.2 37.1 11.0 29.6 133.5 77.9 58.4 85.7 30.4 35.5 94.9 38.0 40.0
04 35.5 10.4 29.3 37.1 11.0 29.6 133.8 77.9 58.2 95.7 33.0 34.5 95.2 38.0 39.9
05 35.8 10.9 30.4 37.0 10.8 29.2 133.2 78.0 58.6 94.9 33.7 35.5 95.5 38.0 39.8
06 36.1 10.7 29.6 37.5 11.0 29.3 133.9 77.9 58.2 108.1 38.0 35.2 95.2 38.0 39.9
07 44.7 13.6 30.4 39.3 11.4 29.0 133.4 78.0 58.5 107.1 38.0 35.5 94.4 38.0 40.3
08 44.6 13.7 30.7 38.0 11.5 30.3 134.4 78.0 58.0 109.0 38.0 34.9 95.4 38.0 39.8
09 44.6 13.7 30.7 37.8 11.5 30.4 134.3 78.0 58.1 111.0 38.0 34.2 94.7 38.0 40.1
10 44.6 13.5 30.3 37.9 11.5 30.3 133.4 77.8 58.3 110.0 38.0 34.5 94.6 38.0 40.2
11 45.9 13.5 29.4 38.7 11.6 30.0 133.5 77.4 58.0 110.4 38.0 34.4 95.4 38.0 39.8
12 44.2 13.5 30.5 39.6 11.6 29.3 134.0 77.4 57.8 128.2 43.3 33.8 94.9 38.0 40.0
13 44.7 13.6 30.4 40.3 11.5 28.5 135.3 78.9 58.3 150.1 51.7 34.4 94.7 38.0 40.1
14 44.7 13.7 30.6 50.3 15.2 30.2 134.0 78.3 58.4 149.9 51.9 34.6 94.0 38.0 40.4
15 45.2 13.7 30.3 50.3 15.2 30.2 134.6 78.3 58.2 153.4 51.9 33.8 108.9 44.0 40.4
16 45.3 13.8 30.5 50.3 15.2 30.2 134.6 78.3 58.2 154.2 51.9 33.7 126.8 52.0 41.0
17 45.3 13.8 30.5 50.1 15.1 30.1 134.1 78.1 58.2 152.0 51.9 34.1 125.9 52.0 41.3
18 45.2 13.7 30.3 50.1 15.1 30.1 133.5 77.9 58.4 151.6 51.9 34.2 126.2 52.0 41.2
19 45.4 13.7 30.2 50.2 15.1 30.1 134.1 77.9 58.1 152.0 51.9 34.1 128.1 52.0 40.6
20 45.0 13.7 30.4 51.6 15.1 29.3 134.7 78.0 57.9 151.8 51.9 34.2 129.4 52.0 40.2
21 45.0 13.7 30.4 49.9 14.9 29.9 134.1 77.9 58.1 148.5 51.1 34.4 128.7 52.0 40.4
22 45.1 13.6 30.2 49.2 14.6 29.7 134.7 78.0 57.9 129.5 44.7 34.5 128.8 52.0 40.4
23 35.2 10.4 29.5 38.1 11.5 30.2 134.2 78.0 58.1 103.2 35.0 33.9 105.5 42.7 40.5
24 35.7 10.6 29.7 37.7 11.3 30.0 133.3 77.2 57.9 99.2 35.0 35.3 99.6 40.0 40.2
24-hour average 40.612.330.2 42.612.729.8 133.978.058.2 121.842.034.6 105.742.640.3
 
Date / Time
 		 Little Goose 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
 
07/11/2023 01 36.5 11.2 30.7 37.7 11.3 30.0 120.2 64.8 53.9 98.9 35.0 35.4 99.3 40.0 40.3
02 36.8 11.2 30.4 37.7 11.3 30.0 119.9 64.8 54.0 99.9 35.0 35.0 101.4 40.0 39.4
03 36.8 11.0 29.9 37.7 11.2 29.7 119.9 64.8 54.0 99.8 35.0 35.1 101.4 40.0 39.4
04 36.9 11.0 29.8 37.7 11.2 29.7 119.9 64.8 54.0 100.8 35.0 34.7 100.8 40.0 39.7
05 36.9 11.0 29.8 37.2 11.2 30.1 121.1 65.6 54.2 99.7 35.0 35.1 100.6 40.0 39.8
06 36.9 11.0 29.8 37.0 11.1 30.0 131.2 75.8 57.8 100.1 35.0 35.0 99.6 40.0 40.2
07 36.9 11.0 29.8 36.9 10.9 29.5 131.5 75.9 57.7 120.5 41.6 34.5 99.2 40.0 40.3
08 36.8 11.0 29.9 36.2 10.9 30.1 131.4 75.9 57.8 120.1 41.9 34.9 111.8 45.0 40.3
09 36.8 11.0 29.9 37.2 11.1 29.8 131.5 75.8 57.6 120.6 41.9 34.7 112.2 45.0 40.1
10 36.7 11.0 30.0 37.1 11.0 29.6 131.3 75.4 57.4 131.2 43.7 33.3 112.3 45.0 40.1
11 36.7 11.1 30.2 37.2 11.0 29.6 132.6 76.4 57.6 135.4 47.1 34.8 120.3 48.0 39.9
12 37.0 11.1 30.0 37.2 11.0 29.6 132.3 76.1 57.5 137.1 47.1 34.4 121.6 48.0 39.5
13 36.8 11.1 30.2 37.2 11.1 29.8 132.1 76.1 57.6 135.2 47.1 34.8 120.7 48.0 39.8
14 36.9 11.1 30.1 37.2 11.0 29.6 132.4 76.2 57.6 136.7 47.1 34.5 120.2 48.0 39.9
15 36.6 11.2 30.6 37.0 10.9 29.5 131.6 76.0 57.8 134.2 47.1 35.1 120.4 48.0 39.9
16 37.1 11.3 30.5 37.2 11.0 29.6 132.3 76.0 57.4 135.6 47.1 34.7 120.9 48.6 40.2
17 42.4 12.8 30.2 37.2 11.0 29.6 132.3 76.0 57.4 146.8 50.9 34.7 138.8 56.0 40.3
18 43.0 12.8 29.8 37.3 11.1 29.8 132.0 76.0 57.6 149.2 53.0 35.5 138.8 56.0 40.3
19 42.8 12.9 30.1 38.8 11.1 28.6 131.9 76.0 57.6 171.2 59.1 34.5 156.8 62.8 40.1
20 42.8 12.9 30.1 37.3 11.2 30.0 132.7 76.1 57.3 172.1 59.1 34.3 161.0 63.0 39.1
21 42.5 12.9 30.4 37.2 11.2 30.1 132.3 76.0 57.4 170.2 59.1 34.7 158.8 63.0 39.7
22 42.7 12.9 30.2 38.7 11.1 28.7 131.7 76.0 57.7 171.6 59.1 34.4 158.1 63.0 39.8
23 42.1 12.7 30.2 37.1 11.0 29.6 131.5 75.8 57.6 165.4 57.8 34.9 155.3 63.0 40.6
24 36.2 10.8 29.8 37.1 11.0 29.6 131.3 76.1 58.0 137.2 48.1 35.1 143.3 58.3 40.7
24-hour average 38.511.630.1 37.311.129.7 129.573.756.9 132.946.234.8 123.949.540.0
 
Date / Time
 		 Little Goose 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
 
07/12/2023 01 36.3 10.7 29.5 37.1 11.0 29.6 129.5 74.0 57.1 121.6 42.0 34.5 112.9 44.0 39.0
02 36.2 10.5 29.0 38.5 11.0 28.6 129.3 73.9 57.2 121.9 42.0 34.5 110.8 44.0 39.7
03 36.1 10.6 29.4 37.1 11.0 29.6 129.4 74.0 57.2 120.3 42.0 34.9 111.3 44.0 39.5
04 38.0 11.1 29.2 36.9 10.8 29.3 130.0 74.0 56.9 121.1 42.0 34.7 111.8 44.0 39.4
05 36.9 11.3 30.6 38.4 10.8 28.1 143.8 74.0 51.5 119.7 42.0 35.1 112.0 44.0 39.3
06 37.2 11.4 30.6 36.9 10.8 29.3 145.5 74.0 50.9 121.1 42.0 34.7 111.2 44.0 39.6
07 36.8 11.2 30.4 36.8 10.8 29.3 164.1 74.0 45.1 132.2 45.9 34.7 124.9 49.6 39.7
08 36.7 11.2 30.5 36.9 11.0 29.8 164.5 73.6 44.7 133.2 47.0 35.3 124.7 50.0 40.1
09 36.8 11.2 30.4 37.2 11.1 29.8 166.0 74.5 44.9 133.8 47.0 35.1 126.2 50.0 39.6
10 38.1 11.1 29.1 36.3 10.8 29.8 165.0 74.0 44.8 132.7 47.0 35.4 124.4 50.0 40.2
11 36.7 11.2 30.5 36.3 10.8 29.8 165.0 74.0 44.8 133.0 47.0 35.3 125.0 50.0 40.0
12 36.8 11.3 30.7 36.3 10.8 29.8 164.7 74.0 44.9 135.1 47.0 34.8 128.8 51.6 40.1
13 36.9 11.3 30.6 36.4 10.9 29.9 165.3 74.0 44.8 133.9 47.0 35.1 133.7 55.0 41.1
14 37.0 11.3 30.5 36.5 10.9 29.9 165.2 74.1 44.9 133.7 47.0 35.2 136.6 55.0 40.3
15 38.2 11.3 29.6 36.3 10.9 30.0 164.8 74.2 45.0 134.9 47.9 35.5 136.0 55.1 40.5
16 37.3 11.3 30.3 36.2 10.8 29.8 165.3 74.2 44.9 153.6 54.1 35.2 152.1 61.0 40.1
17 43.1 12.8 29.7 37.2 10.9 29.3 184.0 73.9 40.2 172.3 61.0 35.4 151.4 61.0 40.3
18 43.2 12.9 29.9 54.3 16.2 29.8 185.6 73.9 39.8 173.8 60.9 35.0 152.8 61.0 39.9
19 43.6 13.1 30.0 55.2 16.5 29.9 186.3 74.0 39.7 173.0 61.4 35.5 152.0 61.0 40.1
20 43.2 13.1 30.3 54.8 16.3 29.7 185.6 74.0 39.9 187.1 65.1 34.8 154.7 61.0 39.4
21 43.2 13.0 30.1 54.8 16.3 29.7 185.9 74.0 39.8 187.6 65.1 34.7 170.4 67.9 39.8
22 42.2 12.7 30.1 54.3 16.2 29.8 185.2 74.1 40.0 183.4 63.9 34.8 169.1 68.0 40.2
23 26.4 8.1 30.7 37.2 11.1 29.8 165.6 74.1 44.7 153.2 52.8 34.5 145.1 58.0 40.0
24 26.2 8.0 30.5 31.4 9.3 29.6 145.2 74.2 51.1 123.7 44.0 35.6 121.7 48.1 39.5
24-hour average 37.611.330.1 40.412.029.6 161.774.046.5 143.250.135.0 133.353.239.9
 
Date / Time
 		 Little Goose 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
 
07/13/2023 01 26.2 7.9 30.2 31.4 9.3 29.6 146.3 90.3 61.7 125.6 44.0 35.0 121.5 48.0 39.5
02 26.4 8.1 30.7 31.2 9.3 29.8 147.3 92.0 62.5 126.0 44.0 34.9 122.0 48.0 39.3
03 26.3 8.0 30.4 31.3 9.3 29.7 147.2 91.8 62.4 129.0 44.0 34.1 122.0 48.0 39.3
04 27.1 8.2 30.3 31.2 9.3 29.8 147.0 91.9 62.5 126.3 44.0 34.8 122.0 48.0 39.3
05 37.1 11.4 30.7 31.3 9.3 29.7 147.0 91.9 62.5 124.7 44.0 35.3 121.2 48.0 39.6
06 37.0 11.5 31.1 31.2 9.3 29.8 146.5 91.9 62.7 125.4 44.0 35.1 120.7 48.0 39.8
07 37.5 11.4 30.4 31.2 9.4 30.1 146.3 91.9 62.8 125.3 44.0 35.1 120.0 48.0 40.0
08 37.7 11.4 30.2 31.3 9.3 29.7 146.1 91.6 62.7 126.6 44.0 34.8 119.5 48.0 40.2
09 37.7 11.4 30.2 31.2 9.3 29.8 146.4 91.9 62.8 124.9 44.3 35.5 119.4 48.0 40.2
10 37.9 11.4 30.1 31.2 9.3 29.8 146.4 91.9 62.8 143.9 51.0 35.4 119.3 48.0 40.2
11 37.8 11.4 30.2 31.1 9.2 29.6 146.6 92.0 62.8 148.2 51.0 34.4 120.7 48.0 39.8
12 38.2 11.3 29.6 32.7 9.3 28.4 146.5 92.0 62.8 145.1 51.0 35.1 118.3 48.0 40.6
13 37.7 11.3 30.0 37.5 10.6 28.3 146.6 91.8 62.6 146.0 51.0 34.9 119.2 48.0 40.3
14 37.7 11.3 30.0 35.9 10.6 29.5 147.3 91.8 62.3 146.6 51.1 34.9 119.3 48.0 40.2
15 37.7 11.3 30.0 35.6 10.5 29.5 163.2 92.1 56.4 160.8 56.0 34.8 138.7 54.9 39.6
16 37.6 11.2 29.8 37.2 10.6 28.5 166.3 92.1 55.4 162.1 56.0 34.5 141.7 56.1 39.6
17 38.0 11.3 29.7 35.9 10.7 29.8 183.9 92.0 50.0 177.9 61.7 34.7 164.5 66.0 40.1
18 37.9 11.4 30.1 35.6 10.6 29.8 185.9 92.7 49.9 178.4 62.9 35.3 163.2 66.0 40.4
19 38.0 11.6 30.5 35.7 10.6 29.7 184.9 91.8 49.6 180.0 62.9 34.9 164.2 66.0 40.2
20 37.7 11.6 30.8 36.4 10.9 29.9 183.9 91.8 49.9 179.1 62.9 35.1 164.6 66.0 40.1
21 39.1 11.6 29.7 55.0 16.3 29.6 184.1 92.0 50.0 182.1 62.9 34.5 165.8 66.0 39.8
22 37.9 11.7 30.9 55.3 16.5 29.8 183.3 92.1 50.2 179.8 62.5 34.8 165.4 66.0 39.9
23 38.3 11.7 30.5 54.2 16.1 29.7 183.0 91.8 50.2 148.7 51.4 34.6 135.9 54.0 39.7
24 37.9 11.6 30.6 38.0 11.5 30.3 182.4 91.8 50.3 121.7 42.1 34.6 111.9 44.0 39.3
24-hour average 35.910.930.3 36.210.729.6 160.691.957.8 147.351.434.9 133.453.239.9
 
Date / Time
 		 Little Goose 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
 
07/14/2023 01 26.0 8.3 31.9 32.0 9.6 30.0 151.1 91.8 60.8 120.1 42.1 35.1 112.8 44.0 39.0
02 25.9 7.9 30.5 31.6 9.4 29.7 149.4 92.0 61.6 121.7 42.1 34.6 111.1 44.0 39.6
03 25.8 7.9 30.6 31.9 9.6 30.1 149.5 91.9 61.5 118.4 42.1 35.6 111.2 44.1 39.7
04 27.3 8.0 29.3 31.7 9.4 29.7 149.5 91.9 61.5 119.8 42.1 35.1 130.6 52.0 39.8
05 25.8 8.0 31.0 31.4 9.3 29.6 149.5 92.0 61.5 119.9 42.1 35.1 131.5 52.0 39.5
06 25.7 7.9 30.7 31.5 9.4 29.8 149.4 92.0 61.6 122.3 43.4 35.5 131.0 52.0 39.7
07 26.0 8.0 30.8 31.4 9.3 29.6 149.5 92.0 61.5 153.1 54.0 35.3 130.3 52.0 39.9
08 26.2 8.0 30.5 31.7 9.5 30.0 150.0 92.0 61.3 155.8 54.0 34.7 131.4 52.0 39.6
09 26.3 8.0 30.4 31.8 9.5 29.9 150.0 92.0 61.3 155.5 54.0 34.7 130.8 52.0 39.8
10 26.7 8.2 30.7 31.6 9.4 29.7 150.1 92.0 61.3 154.5 53.9 34.9 129.6 52.0 40.1
11 43.3 13.0 30.0 31.8 9.4 29.6 150.0 92.1 61.4 155.0 53.9 34.8 130.0 52.0 40.0
12 44.1 13.3 30.2 31.8 9.4 29.6 149.9 92.1 61.4 155.6 53.9 34.6 129.9 52.0 40.0
13 45.4 13.2 29.1 31.6 9.4 29.7 150.1 92.1 61.4 154.8 53.9 34.8 129.1 52.0 40.3
14 44.3 13.2 29.8 31.6 9.4 29.7 169.6 92.0 54.2 155.2 54.0 34.8 129.0 52.0 40.3
15 44.4 13.3 30.0 32.1 9.7 30.2 199.2 92.0 46.2 189.8 66.5 35.0 155.2 61.9 39.9
16 45.6 13.3 29.2 35.6 10.9 30.6 200.7 92.0 45.8 225.3 79.1 35.1 181.3 71.9 39.7
17 44.1 13.3 30.2 37.5 11.2 29.9 200.2 92.0 46.0 226.1 79.1 35.0 218.9 85.6 39.1
18 44.3 13.3 30.0 54.5 16.4 30.1 200.5 92.0 45.9 227.0 79.1 34.8 219.5 88.0 40.1
19 44.4 13.2 29.7 55.5 16.5 29.7 201.2 92.0 45.7 227.0 79.1 34.8 220.3 88.0 39.9
20 43.9 13.2 30.1 55.1 16.5 29.9 199.7 92.0 46.1 225.8 78.8 34.9 217.8 88.0 40.4
21 45.3 13.2 29.1 55.1 16.4 29.8 199.5 92.0 46.1 206.4 72.0 34.9 201.3 79.8 39.6
22 43.1 12.9 29.9 54.7 16.3 29.8 179.2 92.0 51.3 175.6 61.3 34.9 182.9 73.0 39.9
23 26.9 8.3 30.9 37.3 11.2 30.0 150.8 92.0 61.0 142.8 48.9 34.2 162.0 65.3 40.3
24 26.1 7.9 30.3 32.2 9.7 30.1 148.9 92.0 61.8 133.9 46.0 34.4 145.8 59.3 40.7
24-hour average 35.310.630.2 37.211.129.9 166.692.056.2 164.257.334.9 153.161.039.9
 
Date / Time
 		 Little Goose 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
 
07/15/2023 01 27.3 7.8 28.6 32.0 9.7 30.3 151.2 94.8 62.7 130.8 46.0 35.2 121.9 48.0 39.4
02 26.0 7.9 30.4 32.2 9.7 30.1 151.2 95.0 62.8 132.5 46.0 34.7 120.4 48.0 39.9
03 27.4 7.9 28.8 31.9 9.5 29.8 151.2 95.0 62.8 131.2 46.0 35.1 120.4 48.0 39.9
04 26.0 7.8 30.0 32.1 9.6 29.9 151.4 95.0 62.7 132.2 46.0 34.8 120.5 48.0 39.8
05 26.1 7.9 30.3 32.2 9.5 29.5 151.4 95.0 62.7 131.7 46.0 34.9 121.2 48.0 39.6
06 26.3 8.0 30.4 32.0 9.6 30.0 151.5 95.1 62.8 134.4 46.8 34.8 120.3 48.2 40.1
07 36.8 11.3 30.7 32.0 9.6 30.0 163.0 95.1 58.3 152.0 52.0 34.2 132.2 53.0 40.1
08 37.1 11.3 30.5 31.4 9.5 30.3 164.7 95.1 57.7 149.9 52.0 34.7 137.1 53.6 39.1
09 37.1 11.2 30.2 31.6 9.5 30.1 164.7 95.2 57.8 149.3 52.0 34.8 141.0 56.0 39.7
10 37.1 11.1 29.9 31.3 9.4 30.0 164.3 95.2 57.9 150.4 52.0 34.6 140.5 56.0 39.9
11 37.3 11.2 30.0 31.2 9.4 30.1 164.3 95.1 57.9 150.0 52.0 34.7 140.6 56.0 39.8
12 37.5 11.2 29.9 31.2 9.4 30.1 164.5 95.1 57.8 150.7 52.0 34.5 141.1 56.0 39.7
13 37.4 11.2 29.9 31.2 9.4 30.1 150.3 95.2 63.3 151.0 52.0 34.4 141.1 56.0 39.7
14 37.3 11.2 30.0 31.2 9.4 30.1 149.2 95.1 63.7 151.3 52.0 34.4 139.8 56.0 40.1
15 37.4 11.1 29.7 31.2 9.4 30.1 149.6 95.0 63.5 150.2 52.0 34.6 140.9 56.0 39.7
16 37.2 11.0 29.6 31.1 9.3 29.9 149.5 95.0 63.5 151.6 53.0 35.0 140.5 56.0 39.9
17 37.3 11.0 29.5 31.2 9.4 30.1 163.5 95.0 58.1 171.7 60.9 35.5 140.7 56.3 40.0
18 37.4 11.1 29.7 31.2 9.4 30.1 164.7 95.0 57.7 190.6 67.0 35.2 160.2 64.0 40.0
19 37.3 11.1 29.8 31.3 9.4 30.0 178.4 95.0 53.3 199.8 69.9 35.0 180.3 72.1 40.0
20 36.7 11.2 30.5 37.1 10.6 28.6 179.0 95.0 53.1 200.2 69.9 34.9 189.7 76.0 40.1
21 36.0 11.2 31.1 37.5 10.7 28.5 179.3 95.0 53.0 200.7 69.9 34.8 189.2 76.0 40.2
22 36.8 11.2 30.4 35.9 10.7 29.8 179.1 95.0 53.0 199.0 69.7 35.0 189.3 76.0 40.1
23 25.7 7.8 30.4 31.7 9.6 30.3 164.2 95.0 57.9 170.5 59.2 34.7 161.2 65.8 40.8
24 25.7 7.8 30.4 31.7 9.5 30.0 150.6 94.6 62.8 141.4 48.6 34.4 131.9 52.0 39.4
24-hour average 33.510.130.0 32.29.629.9 160.495.059.5 157.254.734.8 144.257.539.9
 
Date / Time
 		 Little Goose 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
 
07/16/2023 01 25.6 7.7 30.1 32.7 9.7 29.7 139.7 85.0 60.8 121.2 42.1 34.7 112.6 44.0 39.1
02 27.1 7.8 28.8 32.9 9.8 29.8 139.7 85.0 60.8 121.0 42.1 34.8 111.6 44.0 39.4
03 27.8 8.1 29.1 33.0 9.8 29.7 139.4 85.0 61.0 122.4 42.1 34.4 112.6 44.0 39.1
04 26.3 8.1 30.8 33.1 9.9 29.9 139.3 85.0 61.0 123.1 42.1 34.2 111.9 44.0 39.3
05 26.4 8.1 30.7 32.0 9.6 30.0 139.4 85.0 61.0 120.7 42.1 34.9 111.6 44.0 39.4
06 26.4 8.1 30.7 32.1 9.5 29.6 139.8 85.2 60.9 124.2 42.1 33.9 112.2 44.0 39.2
07 26.0 7.8 30.0 31.6 9.5 30.1 145.4 91.4 62.9 122.4 42.1 34.4 112.2 44.0 39.2
08 26.0 7.8 30.0 31.8 9.5 29.9 146.1 91.5 62.6 119.6 42.1 35.2 111.0 44.0 39.6
09 26.0 7.7 29.6 33.1 9.5 28.7 146.6 91.7 62.6 121.7 42.1 34.6 110.2 44.0 39.9
10 26.0 7.8 30.0 31.3 9.5 30.4 145.9 91.7 62.9 120.7 42.1 34.9 111.0 44.0 39.6
11 25.9 7.8 30.1 32.8 9.5 29.0 146.2 91.7 62.7 122.0 43.0 35.2 111.7 44.0 39.4
12 26.0 7.8 30.0 31.4 9.5 30.3 146.3 91.7 62.7 139.8 49.0 35.1 111.5 44.0 39.5
13 25.9 7.9 30.5 31.3 9.4 30.0 146.1 91.6 62.7 141.0 49.0 34.8 111.9 44.0 39.3
14 27.5 8.0 29.1 31.2 9.4 30.1 145.9 91.5 62.7 142.5 49.0 34.4 128.8 50.5 39.2
15 36.9 11.1 30.1 31.5 9.5 30.2 145.8 91.4 62.7 140.3 49.0 34.9 130.6 52.0 39.8
16 37.7 11.4 30.2 31.5 9.4 29.8 146.0 91.6 62.7 142.8 49.0 34.3 130.5 52.0 39.8
17 37.9 11.3 29.8 31.7 9.4 29.7 146.3 91.6 62.6 142.5 49.8 34.9 131.5 52.1 39.6
18 37.8 11.2 29.6 31.3 9.3 29.7 146.2 91.6 62.7 163.4 56.5 34.6 151.0 60.0 39.7
19 37.7 11.1 29.4 32.9 9.3 28.3 146.4 91.6 62.6 182.0 63.0 34.6 172.2 68.0 39.5
20 39.0 11.5 29.5 31.3 9.3 29.7 145.5 91.6 63.0 182.2 63.4 34.8 190.2 75.9 39.9
21 44.1 13.2 29.9 31.8 9.3 29.2 145.3 91.6 63.0 201.5 70.1 34.8 191.2 76.0 39.7
22 44.5 13.4 30.1 50.0 14.9 29.8 145.8 91.6 62.8 203.6 69.5 34.1 191.7 76.0 39.6
23 34.7 9.9 28.5 51.2 15.3 29.9 146.1 91.6 62.7 170.8 59.0 34.5 162.4 64.5 39.7
24 25.6 7.6 29.7 34.4 10.3 29.9 146.2 91.3 62.4 132.2 44.8 33.9 119.9 48.0 40.0
24-hour average 31.09.329.9 33.710.029.7 144.489.962.3 142.749.434.6 131.352.039.5
 
Date / Time
 		 Little Goose 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
 
07/17/2023 01 23.5 10.4 44.3 33.9 9.8 28.9 138.2 82.4 59.6 120.6 42.1 34.9 110.0 44.0 40.0
02 23.7 10.6 44.7 32.4 9.7 29.9 139.2 82.9 59.6 120.9 42.1 34.8 110.4 44.0 39.9
03 23.6 10.6 44.9 32.3 9.7 30.0 139.3 82.8 59.4 120.5 42.1 34.9 110.1 44.0 40.0
04 23.6 10.5 44.5 32.2 9.7 30.1 139.3 82.8 59.4 120.7 42.0 34.8 110.0 44.0 40.0
05 23.5 10.5 44.7 32.2 9.7 30.1 140.1 82.8 59.1 120.8 42.0 34.8 110.8 44.0 39.7
06 23.7 10.5 44.3 32.2 9.7 30.1 150.2 82.8 55.1 122.0 43.0 35.2 126.2 51.9 41.1
07 25.0 10.5 42.0 31.0 9.5 30.6 150.8 82.8 54.9 141.1 49.9 35.4 130.8 52.0 39.8
08 26.5 10.5 39.6 22.2 9.0 40.5 160.8 82.5 51.3 158.7 56.0 35.3 159.0 64.0 40.3
09 25.6 10.5 41.0 20.9 7.9 37.8 161.2 81.9 50.8 159.4 56.0 35.1 160.0 64.0 40.0
10 37.5 11.6 30.9 21.0 8.0 38.1 160.7 82.0 51.0 158.9 56.0 35.2 146.7 58.0 39.5
11 37.2 11.2 30.1 21.1 8.1 38.4 156.1 82.0 52.5 160.3 55.5 34.6 137.5 54.9 39.9
12 37.2 11.1 29.8 22.5 8.2 36.4 155.6 82.0 52.7 140.8 49.1 34.9 125.5 50.0 39.8
13 37.2 11.1 29.8 36.6 10.5 28.7 155.8 82.0 52.6 140.9 49.1 34.8 126.5 50.0 39.5
14 37.4 11.2 29.9 37.1 10.6 28.6 155.8 81.8 52.5 141.8 49.1 34.6 125.2 50.0 39.9
15 37.3 11.3 30.3 37.1 10.6 28.6 154.6 81.6 52.8 139.5 49.1 35.2 123.8 50.0 40.4
16 37.0 11.2 30.3 36.9 10.5 28.5 154.7 82.1 53.1 139.0 49.1 35.3 124.3 50.0 40.2
17 37.3 11.3 30.3 37.0 10.6 28.6 155.2 81.8 52.7 139.6 49.1 35.2 124.2 50.0 40.3
18 37.3 11.4 30.6 36.6 10.3 28.1 168.9 81.9 48.5 139.1 49.1 35.3 124.4 50.0 40.2
19 37.4 11.4 30.5 35.7 9.5 26.6 170.2 81.9 48.1 142.3 49.4 34.7 125.7 50.0 39.8
20 39.0 11.4 29.2 35.6 9.4 26.4 169.8 81.8 48.2 161.8 56.4 34.9 141.9 55.8 39.3
21 43.1 11.4 26.5 35.7 9.6 26.9 168.8 81.8 48.5 180.5 63.0 34.9 160.2 64.0 40.0
22 43.1 11.4 26.5 35.4 9.4 26.6 169.4 81.8 48.3 181.9 62.6 34.4 162.6 64.0 39.4
23 25.3 11.7 46.2 35.4 9.4 26.6 150.3 81.8 54.4 151.1 52.2 34.5 137.7 54.2 39.4
24 24.3 11.6 47.7 35.4 9.4 26.6 138.7 81.8 59.0 120.4 42.1 35.0 111.8 44.0 39.4
24-hour average 31.911.036.2 32.09.530.5 154.382.253.5 142.649.835.0 130.251.939.9
 
Date / Time
 		 Little Goose 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
 
07/18/2023 01 24.2 11.6 47.9 22.6 8.2 36.3 141.7 85.6 60.4 102.3 35.6 34.8 102.8 40.0 38.9
02 24.5 11.8 48.2 21.5 8.1 37.7 144.0 87.9 61.0 101.1 35.0 34.6 101.7 40.0 39.3
03 24.3 11.7 48.1 21.6 8.2 38.0 144.0 87.8 61.0 100.3 35.0 34.9 100.8 40.0 39.7
04 24.3 11.7 48.1 21.8 8.4 38.5 144.2 87.9 61.0 102.2 35.0 34.2 101.0 40.0 39.6
05 24.5 11.9 48.6 21.8 8.4 38.5 144.2 87.9 61.0 100.3 35.0 34.9 100.7 40.0 39.7
06 24.6 11.8 48.0 24.1 8.5 35.3 144.8 87.9 60.7 120.6 41.9 34.7 102.2 40.0 39.1
07 29.6 11.8 39.9 37.4 9.9 26.5 153.9 88.0 57.2 147.7 52.1 35.3 128.6 51.8 40.3
08 29.9 11.8 39.5 37.4 10.0 26.7 155.0 88.1 56.8 148.4 52.1 35.1 130.2 52.0 39.9
09 30.0 11.7 39.0 37.9 9.9 26.1 156.4 89.3 57.1 148.9 52.1 35.0 130.2 52.0 39.9
10 30.3 11.7 38.6 36.4 9.9 27.2 155.9 88.5 56.8 149.6 52.1 34.8 130.3 52.0 39.9
11 30.1 11.7 38.9 36.3 9.9 27.3 154.6 87.8 56.8 148.8 52.1 35.0 129.9 52.0 40.0
12 30.2 11.7 38.7 36.2 9.8 27.1 155.3 88.0 56.7 148.1 52.1 35.2 129.8 52.0 40.1
13 30.1 11.7 38.9 36.4 9.9 27.2 154.8 87.7 56.7 149.1 52.1 34.9 138.8 56.0 40.3
14 30.4 11.8 38.8 37.1 10.0 27.0 154.5 87.2 56.4 152.0 52.1 34.3 140.7 56.0 39.8
15 36.8 11.7 31.8 37.9 9.9 26.1 155.0 87.9 56.7 150.0 52.1 34.7 140.6 56.0 39.8
16 36.8 11.7 31.8 36.8 9.9 26.9 154.8 87.7 56.7 150.3 52.7 35.1 141.7 56.0 39.5
17 36.7 11.7 31.9 37.1 9.9 26.7 169.4 88.1 52.0 173.6 61.1 35.2 140.8 56.0 39.8
18 37.1 11.8 31.8 36.4 9.9 27.2 170.0 87.5 51.5 174.5 61.3 35.1 159.1 64.0 40.2
19 38.7 11.9 30.7 36.6 10.1 27.6 189.6 87.8 46.3 185.6 65.0 35.0 179.7 72.0 40.1
20 40.1 11.9 29.7 36.6 10.1 27.6 191.0 88.1 46.1 186.2 65.0 34.9 179.6 72.0 40.1
21 44.6 11.8 26.5 36.5 10.0 27.4 198.5 88.0 44.3 184.5 65.0 35.2 180.0 72.0 40.0
22 40.4 11.9 29.5 36.6 10.1 27.6 198.3 87.9 44.3 183.9 64.9 35.3 179.3 71.9 40.1
23 24.6 11.6 47.2 36.5 10.0 27.4 174.6 87.9 50.3 168.2 57.6 34.2 153.9 61.0 39.6
24 22.7 10.0 44.1 28.2 10.1 35.8 151.1 87.9 58.2 145.3 50.5 34.8 132.9 53.1 40.0
24-hour average 31.111.739.0 32.89.530.0 160.787.955.2 146.751.234.9 135.654.139.8
 
Date / Time
 		 Little Goose 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
 
07/19/2023 01 23.3 10.6 45.5 21.1 8.2 38.9 145.0 90.0 62.1 127.3 44.1 34.6 114.4 45.2 39.5
02 23.5 10.8 46.0 20.7 7.8 37.7 145.9 90.6 62.1 126.2 44.1 34.9 112.6 45.0 40.0
03 23.6 11.0 46.6 20.9 8.1 38.8 146.6 90.4 61.7 126.1 44.0 34.9 113.2 45.0 39.8
04 23.8 11.2 47.1 20.9 8.0 38.3 146.6 90.4 61.7 126.9 44.0 34.7 113.2 45.0 39.8
05 23.8 11.1 46.6 21.1 8.1 38.4 146.9 90.4 61.5 127.9 44.0 34.4 114.3 45.0 39.4
06 23.6 10.9 46.2 21.2 8.3 39.2 146.8 90.3 61.5 125.8 44.0 35.0 112.9 45.0 39.9
07 23.7 11.0 46.4 23.5 8.3 35.3 146.9 90.4 61.5 127.5 44.0 34.5 112.9 45.0 39.9
08 27.3 11.0 40.3 35.3 9.3 26.3 146.4 90.4 61.7 126.0 44.0 34.9 112.0 45.0 40.2
09 27.5 10.9 39.6 36.0 10.0 27.8 146.7 90.9 62.0 136.7 47.0 34.4 112.6 45.0 40.0
10 28.2 11.0 39.0 35.9 9.9 27.6 147.0 91.1 62.0 136.9 47.1 34.4 111.9 45.0 40.2
11 28.9 11.0 38.1 35.9 9.9 27.6 147.0 91.2 62.0 135.0 47.1 34.9 112.3 45.0 40.1
12 36.5 11.0 30.1 35.9 9.9 27.6 146.9 91.2 62.1 136.6 47.1 34.5 123.9 50.0 40.4
13 36.5 11.0 30.1 36.3 9.9 27.3 146.9 91.2 62.1 135.4 47.0 34.7 123.6 50.0 40.5
14 36.4 11.0 30.2 37.9 9.9 26.1 146.7 91.2 62.2 134.9 47.0 34.8 124.1 50.0 40.3
15 36.6 10.9 29.8 36.9 10.0 27.1 146.7 91.2 62.2 161.1 55.8 34.6 124.0 50.0 40.3
16 37.6 10.8 28.7 37.3 10.0 26.8 146.6 91.2 62.2 160.6 56.1 34.9 149.5 60.0 40.1
17 36.4 10.8 29.7 37.5 10.0 26.7 146.8 91.2 62.1 180.1 63.0 35.0 174.0 69.3 39.8
18 42.5 10.7 25.2 43.8 10.4 23.7 146.8 91.2 62.1 201.2 70.2 34.9 200.8 80.0 39.8
19 42.9 10.6 24.7 52.3 10.9 20.8 147.3 91.1 61.8 202.7 70.2 34.6 201.7 80.0 39.7
20 44.0 10.6 24.1 52.5 11.2 21.3 163.9 91.0 55.5 202.9 70.2 34.6 202.0 80.0 39.6
21 42.2 10.5 24.9 50.3 11.0 21.9 163.3 91.1 55.8 199.0 70.2 35.3 199.5 80.0 40.1
22 36.4 10.5 28.8 37.3 11.1 29.8 164.7 91.1 55.3 178.5 61.1 34.2 174.4 68.2 39.1
23 27.5 10.7 38.9 36.1 10.8 29.9 147.5 91.1 61.8 151.2 52.5 34.7 144.0 56.1 39.0
24 23.8 10.6 44.5 20.7 7.7 37.2 147.0 90.9 61.8 126.8 43.9 34.6 117.7 46.0 39.1
24-hour average 31.510.836.3 33.69.530.1 148.990.961.1 149.752.034.7 137.654.839.8
 
Date / Time
 		 Little Goose 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
 
07/20/2023 01 23.5 10.7 45.5 20.8 7.9 38.0 140.3 85.3 60.8 126.4 43.9 34.7 114.3 46.0 40.2
02 23.5 10.8 46.0 20.9 7.8 37.3 140.0 85.0 60.7 126.6 43.8 34.6 115.9 46.0 39.7
03 23.5 10.8 46.0 20.8 8.0 38.5 139.8 85.0 60.8 128.9 43.8 34.0 117.0 46.0 39.3
04 23.5 10.8 46.0 20.9 8.1 38.8 140.0 85.0 60.7 129.2 43.8 33.9 115.9 46.0 39.7
05 25.0 10.9 43.6 20.9 8.2 39.2 139.8 85.0 60.8 124.8 43.8 35.1 114.7 46.0 40.1
06 26.9 10.9 40.5 21.2 8.3 39.2 139.7 85.0 60.8 127.0 43.9 34.6 114.2 46.0 40.3
07 28.1 11.0 39.1 21.8 8.3 38.1 139.5 85.0 60.9 133.8 47.0 35.1 125.9 50.0 39.7
08 28.4 10.9 38.4 36.0 9.9 27.5 139.9 85.0 60.8 135.3 47.0 34.7 126.8 50.0 39.4
09 35.7 10.8 30.3 37.6 10.0 26.6 140.0 85.0 60.7 133.3 47.0 35.3 125.4 50.0 39.9
10 35.8 10.8 30.2 36.2 9.9 27.3 140.3 85.0 60.6 134.6 47.0 34.9 126.5 50.0 39.5
11 35.7 10.8 30.3 37.7 9.8 26.0 139.0 85.0 61.2 133.7 47.0 35.2 125.1 50.0 40.0
12 35.8 10.8 30.2 36.2 9.7 26.8 138.9 85.0 61.2 135.6 47.0 34.7 126.3 50.0 39.6
13 36.1 10.7 29.6 36.0 9.6 26.7 139.1 85.0 61.1 133.6 47.0 35.2 126.8 50.0 39.4
14 35.9 10.7 29.8 36.5 9.6 26.3 138.9 85.0 61.2 135.0 47.4 35.1 126.2 50.0 39.6
15 35.8 10.6 29.6 36.2 9.5 26.2 139.1 85.0 61.1 160.7 55.8 34.7 145.3 57.8 39.8
16 35.7 10.7 30.0 35.9 9.5 26.5 139.6 85.0 60.9 160.5 56.0 34.9 146.6 58.0 39.6
17 35.8 10.6 29.6 35.9 9.5 26.5 158.4 84.9 53.6 163.3 56.5 34.6 147.4 58.0 39.3
18 36.5 10.5 28.8 40.4 9.6 23.8 160.0 84.9 53.1 179.9 63.0 35.0 165.3 66.0 39.9
19 36.8 10.5 28.5 45.0 9.9 22.0 159.2 84.9 53.3 183.5 63.1 34.4 167.2 66.0 39.5
20 36.6 10.5 28.7 33.5 9.0 26.9 159.8 84.8 53.1 183.1 62.8 34.3 166.8 66.0 39.6
21 37.8 10.7 28.3 31.0 8.9 28.7 159.5 84.8 53.2 158.8 56.2 35.4 145.9 58.1 39.8
22 36.0 10.7 29.7 31.1 9.0 28.9 158.8 84.8 53.4 158.9 55.8 35.1 146.2 58.0 39.7
23 24.2 10.9 45.0 31.2 9.1 29.2 159.8 84.8 53.1 142.6 48.6 34.1 148.8 57.9 38.9
24 23.7 10.9 46.0 31.2 9.0 28.8 142.1 84.8 59.7 119.3 41.8 35.0 136.4 53.2 39.0
24-hour average 31.510.735.4 31.59.130.2 145.585.058.6 143.750.034.8 134.053.139.6
 
Date / Time
 		 Little Goose 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
 
07/21/2023 01 23.5 10.9 46.4 31.2 9.1 29.2 140.0 83.0 59.3 124.2 41.8 33.7 107.2 43.6 40.7
02 23.8 11.0 46.2 31.1 9.1 29.3 139.7 83.0 59.4 120.4 41.8 34.7 102.7 40.0 38.9
03 27.6 11.0 39.9 31.2 9.2 29.5 138.8 83.0 59.8 118.5 41.8 35.3 101.5 40.0 39.4
04 27.9 11.0 39.4 31.1 9.1 29.3 139.8 83.1 59.4 120.0 41.8 34.8 102.0 40.0 39.2
05 28.3 11.1 39.2 31.2 9.1 29.2 139.4 83.1 59.6 119.3 41.8 35.0 101.4 40.0 39.4
06 36.0 11.0 30.6 31.1 9.1 29.3 140.2 83.1 59.3 120.8 41.8 34.6 101.9 40.0 39.3
07 35.9 11.0 30.6 31.1 9.0 28.9 139.0 83.2 59.9 119.5 41.8 35.0 101.8 40.0 39.3
08 28.4 11.1 39.1 31.1 9.0 28.9 138.8 83.2 59.9 121.2 41.9 34.6 100.9 40.0 39.6
09 28.1 10.9 38.8 31.0 9.0 29.0 137.9 82.8 60.0 119.8 41.9 35.0 106.5 41.6 39.1
10 28.2 10.9 38.7 31.5 9.0 28.6 138.4 82.8 59.8 119.9 41.9 34.9 106.3 44.0 41.4
11 29.5 10.8 36.6 31.0 9.0 29.0 138.5 82.8 59.8 120.1 41.9 34.9 112.6 44.0 39.1
12 27.8 10.9 39.2 30.8 9.0 29.2 138.1 82.8 60.0 120.7 41.9 34.7 110.3 44.0 39.9
13 27.7 10.8 39.0 30.9 9.0 29.1 138.2 82.8 59.9 124.4 41.9 33.7 112.9 44.0 39.0
14 27.5 10.8 39.3 30.9 9.0 29.1 137.0 82.7 60.4 122.7 41.9 34.1 109.7 44.0 40.1
15 27.9 10.9 39.1 30.9 8.9 28.8 137.2 82.7 60.3 122.0 42.4 34.8 109.1 44.0 40.3
16 38.4 10.9 28.4 30.8 8.9 28.9 137.1 82.7 60.3 151.6 53.0 35.0 125.1 49.3 39.4
17 47.2 10.8 22.9 30.8 8.9 28.9 136.9 82.7 60.4 179.2 62.9 35.1 150.5 60.1 39.9
18 48.0 11.0 22.9 31.0 9.0 29.0 136.9 82.7 60.4 180.3 63.0 34.9 174.5 70.0 40.1
19 48.0 10.9 22.7 31.2 9.2 29.5 136.9 82.7 60.4 181.3 63.0 34.7 175.9 70.0 39.8
20 47.2 11.0 23.3 31.3 9.4 30.0 137.1 82.7 60.3 181.4 63.0 34.7 175.9 70.0 39.8
21 26.2 11.1 42.4 31.3 9.4 30.0 136.9 82.7 60.4 159.0 55.8 35.1 154.6 62.0 40.1
22 25.2 11.1 44.0 32.7 9.3 28.4 137.0 82.7 60.4 140.7 49.0 34.8 152.4 62.0 40.7
23 23.7 11.0 46.4 31.2 9.3 29.8 136.9 82.7 60.4 121.3 42.5 35.0 124.6 50.2 40.3
24 23.7 11.1 46.8 31.2 9.2 29.5 136.9 82.8 60.5 121.3 42.0 34.6 102.0 40.4 39.6
24-hour average 31.511.036.7 31.29.129.2 138.182.960.0 134.646.834.7 121.848.539.8
 
Date / Time
 		 Little Goose 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
 
07/22/2023 01 25.0 10.9 43.6 31.2 9.3 29.8 133.3 79.6 59.7 120.0 42.0 35.0 101.5 40.0 39.4
02 23.7 10.9 46.0 31.2 9.3 29.8 132.9 79.2 59.6 120.0 42.0 35.0 101.5 40.0 39.4
03 28.9 11.0 38.1 31.1 9.2 29.6 134.0 79.2 59.1 122.8 42.0 34.2 101.2 40.0 39.5
04 27.4 10.6 38.7 31.1 9.3 29.9 134.0 79.3 59.2 121.0 42.0 34.7 100.7 40.0 39.7
05 27.6 10.7 38.8 32.7 9.2 28.1 134.4 79.3 59.0 121.8 42.0 34.5 101.2 40.0 39.5
06 27.7 10.9 39.4 31.1 9.2 29.6 134.2 79.4 59.2 123.5 42.0 34.0 101.0 40.0 39.6
07 27.8 10.8 38.8 31.0 9.2 29.7 133.7 79.1 59.2 122.0 42.0 34.4 100.4 40.0 39.8
08 27.9 10.9 39.1 31.0 9.2 29.7 134.2 78.6 58.6 122.3 41.9 34.3 101.8 40.0 39.3
09 28.1 10.9 38.8 30.3 9.1 30.0 133.7 78.7 58.9 109.5 38.8 35.4 95.4 38.0 39.8
10 28.0 10.9 38.9 20.7 7.8 37.7 133.8 78.7 58.8 109.8 38.4 35.0 95.8 38.0 39.7
11 28.0 11.0 39.3 20.8 7.8 37.5 133.7 78.7 58.9 111.5 38.3 34.3 96.2 38.0 39.5
12 27.9 11.0 39.4 20.9 8.0 38.3 133.7 78.7 58.9 111.0 38.3 34.5 96.2 38.0 39.5
13 27.7 11.0 39.7 20.9 8.0 38.3 133.3 78.6 59.0 109.8 38.3 34.9 95.4 38.0 39.8
14 27.9 11.1 39.8 21.1 8.1 38.4 133.5 78.6 58.9 111.5 38.3 34.3 96.4 38.0 39.4
15 27.9 11.1 39.8 21.2 8.2 38.7 133.4 78.5 58.8 111.2 38.4 34.5 96.6 38.0 39.3
16 28.5 11.1 38.9 21.2 8.3 39.2 133.4 78.5 58.8 133.6 45.9 34.4 96.8 38.0 39.3
17 36.8 11.0 29.9 21.3 8.4 39.4 133.1 78.4 58.9 162.0 56.5 34.9 130.4 52.0 39.9
18 37.1 11.0 29.6 32.8 8.4 25.6 133.4 78.3 58.7 180.6 62.9 34.8 164.6 63.8 38.8
19 37.0 10.9 29.5 33.6 8.4 25.0 133.2 78.3 58.8 184.4 63.0 34.2 182.2 71.7 39.4
20 36.2 10.8 29.8 33.2 8.3 25.0 132.1 78.3 59.3 181.3 63.0 34.7 180.7 72.0 39.8
21 36.3 10.8 29.8 34.7 8.2 23.6 132.5 78.4 59.2 180.0 62.3 34.6 180.4 72.0 39.9
22 36.0 10.7 29.7 33.3 8.3 24.9 132.7 78.4 59.1 159.3 55.4 34.8 178.6 72.0 40.3
23 27.6 10.8 39.1 31.4 9.4 29.9 132.9 78.4 59.0 131.8 44.8 34.0 141.7 56.1 39.6
24 23.8 10.8 45.4 31.2 9.4 30.1 133.0 78.4 58.9 114.8 40.2 35.0 104.7 41.4 39.5
24-hour average 29.610.937.5 28.38.731.6 133.478.759.0 132.345.834.6 118.446.939.6
 
Date / Time
 		 Little Goose 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
 
07/23/2023 01 23.4 10.7 45.7 31.2 9.4 30.1 131.0 75.9 57.9 113.0 39.0 34.5 105.9 42.0 39.7
02 23.3 10.7 45.9 31.2 9.3 29.8 134.6 76.2 56.6 113.8 39.0 34.3 106.1 42.0 39.6
03 23.6 10.8 45.8 31.2 9.4 30.1 135.2 76.3 56.4 114.7 39.1 34.1 106.3 42.0 39.5
04 28.2 10.8 38.3 31.2 9.3 29.8 135.7 76.3 56.2 119.1 41.0 34.4 106.2 42.0 39.5
05 36.8 10.8 29.3 31.2 9.3 29.8 134.9 76.3 56.6 120.9 41.1 34.0 105.8 42.0 39.7
06 37.3 10.9 29.2 31.3 9.3 29.7 133.9 76.2 56.9 120.8 41.1 34.0 106.2 42.0 39.5
07 37.0 10.8 29.2 31.2 9.2 29.5 133.2 76.2 57.2 117.0 41.1 35.1 105.6 42.0 39.8
08 36.8 10.7 29.1 31.4 9.3 29.6 134.5 76.2 56.7 117.8 41.1 34.9 105.3 42.0 39.9
09 28.5 10.7 37.5 31.3 9.3 29.7 134.4 76.2 56.7 116.4 41.1 35.3 103.9 42.0 40.4
10 28.2 10.7 37.9 31.2 9.3 29.8 133.9 76.2 56.9 118.2 41.1 34.8 104.5 42.0 40.2
11 28.2 10.7 37.9 31.3 9.3 29.7 134.0 76.2 56.9 116.8 41.1 35.2 104.3 42.0 40.3
12 28.3 10.8 38.2 31.4 9.4 29.9 134.0 76.2 56.9 116.7 41.1 35.2 103.8 42.0 40.5
13 28.2 10.8 38.3 37.0 11.0 29.7 133.7 76.2 57.0 115.7 41.1 35.5 103.6 42.0 40.5
14 28.8 10.9 37.8 37.4 11.1 29.7 133.7 76.2 57.0 118.4 41.7 35.2 105.3 42.0 39.9
15 36.2 10.8 29.8 37.1 11.1 29.9 133.4 76.2 57.1 143.3 50.9 35.5 126.2 51.0 40.4
16 36.1 10.8 29.9 37.4 11.2 29.9 134.3 76.2 56.7 143.3 49.0 34.2 127.5 51.0 40.0
17 36.1 10.8 29.9 37.3 11.2 30.0 133.8 76.2 57.0 140.6 49.0 34.9 126.9 51.0 40.2
18 36.1 10.8 29.9 37.3 11.3 30.3 136.7 76.2 55.7 140.2 49.0 35.0 127.3 51.0 40.1
19 36.1 10.8 29.9 37.3 11.3 30.3 139.3 76.2 54.7 142.2 49.0 34.5 127.8 51.0 39.9
20 36.1 10.7 29.6 37.3 11.3 30.3 138.4 76.3 55.1 141.2 49.0 34.7 127.8 51.0 39.9
21 37.4 10.7 28.6 37.3 11.3 30.3 135.0 76.4 56.6 141.8 49.0 34.6 128.3 51.0 39.8
22 35.9 10.7 29.8 37.1 11.2 30.2 136.1 76.6 56.3 142.0 48.2 33.9 130.2 51.0 39.2
23 27.6 10.6 38.4 32.0 9.7 30.3 136.3 76.7 56.3 120.4 41.6 34.6 110.1 43.1 39.1
24 27.8 10.5 37.8 33.5 9.6 28.7 135.0 76.1 56.4 103.0 35.3 34.3 103.4 41.0 39.7
24-hour average 31.810.834.8 33.910.129.9 134.876.256.6 124.943.334.7 112.845.039.9
 
Date / Time
 		 Little Goose 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
 
07/24/2023 01 27.8 10.5 37.8 32.1 9.7 30.2 135.5 76.8 56.7 104.3 35.1 33.7 103.9 41.0 39.5
02 27.9 10.7 38.4 31.9 9.6 30.1 142.3 76.9 54.0 100.4 35.1 35.0 101.7 41.0 40.3
03 28.0 10.6 37.9 33.4 9.6 28.7 147.3 76.9 52.2 101.3 35.1 34.6 104.1 41.0 39.4
04 28.0 10.5 37.5 32.0 9.6 30.0 152.1 76.9 50.6 102.0 35.1 34.4 104.1 41.0 39.4
05 27.7 10.5 37.9 32.0 9.6 30.0 170.0 76.9 45.2 100.5 35.6 35.4 101.5 41.0 40.4
06 28.3 10.5 37.1 31.9 9.5 29.8 171.6 76.9 44.8 117.9 41.3 35.0 101.1 41.0 40.6
07 28.4 10.4 36.6 31.8 9.4 29.6 171.5 76.9 44.8 127.7 45.0 35.2 105.7 43.0 40.7
08 26.4 10.5 39.8 32.9 9.3 28.3 172.8 76.9 44.5 127.2 45.0 35.4 104.7 43.0 41.1
09 24.9 10.5 42.2 31.9 9.4 29.5 173.0 76.9 44.5 127.5 45.0 35.3 107.4 43.0 40.0
10 24.9 10.5 42.2 31.6 9.4 29.7 172.8 76.9 44.5 128.2 45.0 35.1 107.8 43.0 39.9
11 25.0 10.5 42.0 20.8 7.4 35.6 172.9 76.9 44.5 128.9 45.0 34.9 108.3 43.0 39.7
12 25.0 10.5 42.0 20.8 7.4 35.6 156.9 76.9 49.0 131.1 45.0 34.3 107.7 43.0 39.9
13 24.9 10.5 42.2 20.7 7.4 35.7 137.8 76.9 55.8 129.5 45.0 34.7 107.6 43.0 40.0
14 25.1 10.6 42.2 20.7 7.4 35.7 136.6 76.9 56.3 131.3 45.1 34.3 107.9 43.0 39.9
15 24.7 10.8 43.7 22.2 7.4 33.3 136.6 76.9 56.3 130.6 45.0 34.5 107.9 43.0 39.9
16 24.9 10.8 43.4 20.7 7.4 35.7 137.2 77.0 56.1 129.5 45.1 34.8 108.8 43.0 39.5
17 27.7 10.8 39.0 24.8 7.4 29.8 155.4 76.6 49.3 139.9 49.2 35.2 122.3 50.0 40.9
18 28.1 10.9 38.8 20.6 7.3 35.4 172.1 76.4 44.4 155.4 54.0 34.7 138.5 56.0 40.4
19 28.4 10.9 38.4 20.6 7.3 35.4 173.9 76.8 44.2 159.1 54.1 34.0 145.0 56.0 38.6
20 28.9 10.9 37.7 22.3 7.5 33.6 172.9 76.2 44.1 158.2 54.2 34.3 143.4 56.0 39.1
21 28.8 10.8 37.5 30.5 9.3 30.5 165.7 76.0 45.9 159.1 54.2 34.1 141.8 56.0 39.5
22 30.4 10.7 35.2 31.7 9.6 30.3 154.2 76.0 49.3 156.3 53.0 33.9 142.0 55.9 39.4
23 30.5 10.8 35.4 31.8 9.7 30.5 135.3 76.0 56.2 133.1 45.6 34.3 127.7 50.0 39.2
24 29.6 10.9 36.8 31.8 9.7 30.5 134.3 76.0 56.6 124.1 42.1 33.9 109.1 42.0 38.5
24-hour average 27.310.739.2 27.68.631.8 156.376.749.6 129.344.734.6 115.045.739.8
 
Date / Time
 		 Little Goose 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
 
07/25/2023 01 27.6 10.9 39.5 31.9 9.8 30.7 143.8 86.9 60.4 121.8 42.2 34.6 106.4 42.0 39.5
02 26.3 10.8 41.1 31.9 9.8 30.7 145.3 88.9 61.2 119.2 42.2 35.4 104.7 42.0 40.1
03 28.3 10.9 38.5 33.4 9.7 29.0 144.9 88.8 61.3 120.2 42.2 35.1 103.1 42.0 40.7
04 29.4 10.9 37.1 31.9 9.8 30.7 144.4 89.0 61.6 120.4 42.2 35.0 102.9 42.0 40.8
05 30.5 10.9 35.7 32.0 9.8 30.6 144.4 89.0 61.6 122.4 42.2 34.5 104.6 42.0 40.2
06 28.8 10.8 37.5 31.8 9.7 30.5 144.4 89.0 61.6 119.0 42.6 35.8 102.5 42.0 41.0
07 26.6 10.7 40.2 31.4 9.3 29.6 144.3 89.1 61.7 139.3 48.8 35.0 121.1 48.6 40.1
08 25.7 10.7 41.6 31.3 9.2 29.4 144.0 89.1 61.9 139.1 48.8 35.1 131.4 53.3 40.6
09 25.6 10.8 42.2 31.2 9.2 29.5 143.8 89.1 62.0 140.7 48.8 34.7 132.9 54.0 40.6
10 25.5 10.8 42.4 32.2 9.1 28.3 143.9 89.1 61.9 138.9 48.8 35.1 134.1 54.0 40.3
11 25.5 10.8 42.4 20.9 7.6 36.4 143.2 89.0 62.2 139.3 48.9 35.1 134.8 54.0 40.1
12 27.0 10.8 40.0 20.9 7.7 36.8 143.3 88.7 61.9 140.9 49.0 34.8 134.3 54.0 40.2
13 25.4 10.8 42.5 22.3 7.6 34.1 143.8 88.9 61.8 138.8 49.0 35.3 134.6 54.0 40.1
14 25.5 10.8 42.4 20.9 7.7 36.8 143.7 89.1 62.0 141.3 48.9 34.6 135.2 54.1 40.0
15 25.5 10.9 42.7 20.8 7.7 37.0 143.0 89.0 62.2 137.1 48.9 35.7 138.9 56.0 40.3
16 25.5 10.9 42.7 22.2 7.7 34.7 142.8 88.9 62.3 152.3 54.0 35.5 157.4 63.2 40.2
17 28.7 11.0 38.3 30.3 8.9 29.4 143.0 88.9 62.2 169.3 59.1 34.9 169.3 66.3 39.2
18 29.0 11.0 37.9 31.2 9.1 29.2 143.4 88.9 62.0 169.7 59.1 34.8 171.7 68.0 39.6
19 29.7 10.9 36.7 31.7 9.5 30.0 143.9 89.1 61.9 170.7 59.1 34.6 172.2 68.0 39.5
20 35.0 10.9 31.1 32.0 9.7 30.3 143.8 88.8 61.8 173.7 59.1 34.0 173.0 68.0 39.3
21 35.9 10.9 30.4 33.4 9.8 29.3 142.9 89.0 62.3 167.6 59.1 35.3 171.6 68.0 39.6
22 35.7 10.8 30.3 32.2 9.8 30.4 143.2 89.0 62.2 168.7 58.4 34.6 171.4 68.0 39.7
23 24.5 10.8 44.1 32.0 9.6 30.0 143.3 89.1 62.2 153.8 53.1 34.5 151.7 60.0 39.6
24 24.2 10.8 44.6 31.1 9.4 30.2 143.7 88.9 61.9 136.1 46.5 34.2 152.6 60.0 39.3
24-hour average 28.010.839.2 29.29.031.4 143.888.961.8 143.350.034.9 138.055.140.0
 
Date / Time
 		 Little Goose 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
 
07/26/2023 01 24.1 10.8 44.8 21.4 7.8 36.4 136.4 81.8 60.0 128.2 44.0 34.3 128.4 50.0 38.9
02 24.0 10.8 45.0 21.5 7.9 36.7 136.3 81.8 60.0 126.7 44.0 34.7 126.3 49.9 39.5
03 24.2 10.9 45.0 21.5 8.0 37.2 136.7 82.1 60.1 128.1 44.0 34.3 111.1 44.0 39.6
04 26.0 11.0 42.3 21.7 8.2 37.8 135.9 81.5 60.0 126.0 44.0 34.9 110.0 44.0 40.0
05 35.9 10.9 30.4 21.7 8.2 37.8 136.5 81.8 59.9 125.8 44.0 35.0 110.3 44.0 39.9
06 35.9 10.8 30.1 21.4 8.3 38.8 137.1 82.4 60.1 127.5 44.0 34.5 110.5 44.0 39.8
07 35.8 10.9 30.4 31.3 9.5 30.4 135.9 81.5 60.0 125.1 44.0 35.2 109.6 44.0 40.1
08 35.7 10.7 30.0 31.3 9.4 30.0 136.2 81.8 60.1 125.1 44.0 35.2 110.7 44.0 39.7
09 24.1 10.6 44.0 31.2 9.3 29.8 136.6 82.1 60.1 128.4 44.0 34.3 110.9 44.0 39.7
10 23.4 10.8 46.2 21.5 8.1 37.7 136.3 82.1 60.2 125.3 44.0 35.1 110.8 44.0 39.7
11 23.4 10.6 45.3 21.5 8.1 37.7 135.8 81.9 60.3 126.5 44.0 34.8 111.0 44.0 39.6
12 23.4 10.7 45.7 23.1 8.1 35.1 135.7 81.8 60.3 125.3 44.0 35.1 111.8 44.0 39.4
13 23.8 10.8 45.4 21.6 8.1 37.5 136.5 82.0 60.1 127.6 44.2 34.6 112.2 44.2 39.4
14 24.0 10.9 45.4 21.6 8.1 37.5 149.4 82.1 55.0 146.1 51.0 34.9 130.5 52.0 39.8
15 23.9 11.0 46.0 23.1 8.1 35.1 168.4 82.0 48.7 165.1 57.5 34.8 131.3 52.2 39.8
16 24.2 10.9 45.0 32.4 7.9 24.4 179.0 81.9 45.8 186.7 65.0 34.8 150.0 60.1 40.1
17 41.4 10.8 26.1 34.3 7.9 23.0 180.0 82.0 45.6 186.2 65.0 34.9 169.5 68.0 40.1
18 42.7 10.7 25.1 32.8 7.8 23.8 180.1 82.1 45.6 185.2 64.9 35.0 170.2 68.0 40.0
19 42.8 10.6 24.8 35.0 7.8 22.3 180.1 82.0 45.5 185.3 64.9 35.0 170.5 68.0 39.9
20 42.0 10.4 24.8 35.2 8.0 22.7 178.4 81.9 45.9 187.9 65.0 34.6 180.1 71.9 39.9
21 36.1 10.3 28.5 35.3 8.1 22.9 159.9 82.0 51.3 186.9 65.0 34.8 181.9 72.0 39.6
22 35.6 10.3 28.9 35.3 8.2 23.2 159.0 82.0 51.6 185.7 64.1 34.5 180.0 71.9 39.9
23 36.7 10.2 27.8 35.4 8.3 23.4 158.4 81.7 51.6 161.3 56.0 34.7 144.8 57.0 39.4
24 24.1 10.4 43.2 33.2 8.2 24.7 138.3 82.0 59.3 135.6 48.4 35.7 120.2 47.9 39.9
24-hour average 30.610.737.1 27.78.231.1 150.181.955.3 148.251.634.8 133.453.039.7
 
Date / Time
 		 Little Goose 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
 
07/27/2023 01 23.4 10.4 44.4 33.0 8.2 24.8 140.2 85.3 60.8 124.0 44.1 35.6 109.5 44.0 40.2
02 23.3 10.3 44.2 33.1 8.2 24.8 145.0 85.5 59.0 124.0 44.1 35.6 109.6 44.0 40.1
03 23.3 10.4 44.6 33.1 8.1 24.5 145.9 85.5 58.6 126.1 44.1 35.0 110.9 44.0 39.7
04 23.1 10.3 44.6 33.2 8.1 24.4 160.8 85.4 53.1 125.9 44.1 35.0 111.3 44.0 39.5
05 23.0 10.4 45.2 33.0 8.1 24.5 166.3 85.4 51.4 125.6 44.1 35.1 109.7 44.0 40.1
06 23.3 10.6 45.5 33.0 8.1 24.5 176.1 85.5 48.6 128.7 44.7 34.7 112.0 44.2 39.5
07 23.4 10.6 45.3 33.2 8.1 24.4 176.4 85.1 48.2 152.3 52.9 34.7 141.2 56.0 39.7
08 23.4 10.5 44.9 32.4 7.9 24.4 176.5 85.3 48.3 151.0 52.9 35.0 141.2 56.0 39.7
09 23.3 10.5 45.1 32.0 7.8 24.4 178.8 87.6 49.0 151.2 52.9 35.0 141.2 56.0 39.7
10 23.3 10.6 45.5 22.2 7.9 35.6 179.5 89.1 49.6 152.5 52.4 34.4 141.7 56.0 39.5
11 23.3 10.7 45.9 21.3 7.7 36.2 157.1 85.6 54.5 130.9 46.1 35.2 140.9 56.0 39.7
12 23.9 10.7 44.8 21.4 7.8 36.4 146.9 85.5 58.2 130.8 46.0 35.2 123.1 48.1 39.1
13 24.0 10.7 44.6 22.9 7.8 34.1 145.6 85.2 58.5 131.3 45.9 35.0 112.0 44.3 39.6
14 23.9 10.8 45.2 22.9 7.8 34.1 141.7 85.0 60.0 132.5 46.2 34.9 110.6 44.0 39.8
15 24.2 10.8 44.6 21.4 7.9 36.9 142.1 85.8 60.4 148.7 52.6 35.4 108.2 44.0 40.7
16 37.4 10.7 28.6 21.4 7.9 36.9 141.9 85.6 60.3 162.6 56.1 34.5 135.7 54.6 40.2
17 35.7 10.8 30.3 21.5 7.8 36.3 142.2 85.6 60.2 186.0 65.3 35.1 158.0 64.2 40.6
18 35.9 10.8 30.1 29.9 7.8 26.1 158.3 85.4 53.9 187.7 65.7 35.0 188.7 78.0 41.3
19 43.0 10.6 24.7 33.9 9.6 28.3 160.1 85.5 53.4 191.4 65.7 34.3 195.4 78.0 39.9
20 41.8 10.7 25.6 34.3 10.1 29.4 159.6 85.5 53.6 193.4 65.7 34.0 196.5 78.0 39.7
21 43.0 10.6 24.7 34.2 10.0 29.2 158.7 85.5 53.9 192.9 65.7 34.1 198.2 78.0 39.4
22 35.0 10.4 29.7 34.2 10.0 29.2 158.6 85.5 53.9 191.3 65.7 34.3 197.2 78.0 39.6
23 23.3 10.4 44.6 32.3 10.3 31.9 144.7 85.5 59.1 168.9 60.3 35.7 171.7 66.0 38.4
24 23.6 10.4 44.1 31.7 9.8 30.9 143.7 85.5 59.5 148.2 53.0 35.8 132.5 54.0 40.8
24-hour average 27.910.639.9 29.28.529.7 156.185.755.3 152.453.234.9 141.556.439.8
 
Date / Time
 		 Little Goose 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
 
07/28/2023 01 23.7 9.1 38.4 30.2 8.3 27.5 144.5 88.9 61.5 135.9 47.4 34.9 115.9 46.1 39.8
02 24.3 9.0 37.0 30.3 8.4 27.7 144.5 89.2 61.7 134.1 47.2 35.2 114.1 46.0 40.3
03 24.3 9.0 37.0 30.3 8.3 27.4 144.4 88.9 61.6 135.8 47.2 34.8 115.1 46.0 40.0
04 24.2 9.1 37.6 31.8 8.3 26.1 144.7 88.9 61.4 133.5 47.2 35.4 113.5 46.0 40.5
05 24.5 9.2 37.6 30.1 8.3 27.6 164.3 88.9 54.1 134.0 47.2 35.2 113.1 46.0 40.7
06 25.7 9.1 35.4 31.6 8.3 26.3 165.6 89.2 53.9 133.9 47.2 35.3 113.7 46.0 40.5
07 24.1 9.1 37.8 30.3 8.4 27.7 168.9 89.0 52.7 133.3 47.2 35.4 128.1 51.8 40.4
08 24.2 9.1 37.6 28.9 8.2 28.4 160.8 89.5 55.7 133.8 47.2 35.3 128.8 52.0 40.4
09 25.8 9.1 35.3 22.4 8.2 36.6 159.5 89.7 56.2 133.1 47.2 35.5 120.0 48.1 40.1
10 33.8 9.1 26.9 22.3 8.2 36.8 146.1 89.7 61.4 132.8 47.2 35.5 119.5 48.0 40.2
11 34.0 9.1 26.8 22.4 8.2 36.6 144.3 89.3 61.9 134.3 47.2 35.1 120.5 48.0 39.8
12 34.0 9.0 26.5 22.5 8.3 36.9 144.2 89.1 61.8 135.2 47.2 34.9 119.8 48.0 40.1
13 33.0 9.0 27.3 22.3 8.2 36.8 143.5 89.1 62.1 135.1 47.2 34.9 119.4 48.0 40.2
14 26.5 9.0 34.0 22.4 8.3 37.1 143.7 89.1 62.0 134.6 47.2 35.1 119.0 48.0 40.3
15 26.4 9.0 34.1 23.9 8.2 34.3 145.1 88.9 61.3 135.1 47.2 34.9 118.7 48.0 40.4
16 26.6 9.1 34.2 33.8 10.6 31.4 169.0 88.9 52.6 134.6 47.4 35.2 120.3 48.0 39.9
17 33.8 9.0 26.6 35.6 10.9 30.6 172.7 88.9 51.5 155.0 54.6 35.2 145.2 58.3 40.2
18 34.0 9.1 26.8 35.8 11.0 30.7 190.7 89.0 46.7 186.7 65.0 34.8 183.2 72.0 39.3
19 33.9 9.0 26.5 36.3 11.2 30.9 191.3 89.1 46.6 201.3 69.6 34.6 181.3 72.0 39.7
20 35.3 9.0 25.5 46.7 10.9 23.3 191.2 89.1 46.6 200.5 69.8 34.8 180.5 72.0 39.9
21 34.0 9.0 26.5 49.6 11.0 22.2 190.3 89.1 46.8 189.4 66.9 35.3 178.5 72.0 40.3
22 33.0 8.9 27.0 48.9 11.0 22.5 188.9 89.1 47.2 189.4 66.3 35.0 179.5 72.0 40.1
23 22.5 8.9 39.6 33.3 10.6 31.8 170.0 89.1 52.4 155.2 53.9 34.7 155.3 62.1 40.0
24 25.2 8.9 35.3 21.7 8.2 37.8 149.0 88.9 59.7 133.4 47.1 35.3 129.6 52.1 40.2
24-hour average 28.69.032.4 31.09.130.6 161.589.155.8 148.352.035.1 134.754.040.1
 
Date / Time
 		 Little Goose 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
 
07/29/2023 01 28.2 11.7 41.5 21.6 8.2 38.0 146.8 92.0 62.7 121.1 42.3 34.9 114.1 46.0 40.3
02 28.4 11.9 41.9 21.8 8.3 38.1 147.0 92.1 62.7 121.6 42.1 34.6 114.4 46.0 40.2
03 28.4 11.9 41.9 22.0 8.5 38.6 147.3 92.1 62.5 99.7 35.3 35.4 114.7 46.0 40.1
04 28.4 11.9 41.9 29.9 8.4 28.1 147.2 91.9 62.4 100.0 35.1 35.1 113.4 46.0 40.6
05 28.5 12.0 42.1 30.9 8.5 27.5 146.9 92.0 62.6 100.4 35.1 35.0 114.7 46.0 40.1
06 28.6 12.0 42.0 32.4 8.4 25.9 146.7 92.0 62.7 100.8 35.5 35.2 115.1 46.0 40.0
07 28.5 12.0 42.1 30.8 8.4 27.3 147.4 92.0 62.4 136.2 46.5 34.1 114.3 46.0 40.2
08 28.6 12.0 42.0 33.7 11.0 32.6 147.8 92.0 62.2 134.3 46.8 34.8 115.1 46.0 40.0
09 28.7 11.9 41.5 33.6 11.0 32.7 146.9 92.0 62.6 133.5 46.8 35.1 114.7 46.0 40.1
10 28.7 11.8 41.1 33.4 10.9 32.6 146.8 91.8 62.5 134.7 46.8 34.7 115.5 46.0 39.8
11 28.7 11.8 41.1 34.5 10.8 31.3 147.1 92.0 62.5 135.6 47.2 34.8 114.7 46.0 40.1
12 28.7 11.9 41.5 21.7 8.0 36.9 146.8 92.0 62.7 153.8 54.1 35.2 114.5 46.0 40.2
13 28.8 11.9 41.3 21.5 7.9 36.7 146.9 92.0 62.6 156.6 54.1 34.5 114.1 46.0 40.3
14 28.8 12.0 41.7 21.5 7.9 36.7 146.9 92.0 62.6 156.4 54.1 34.6 113.1 46.0 40.7
15 29.2 12.0 41.1 21.5 8.0 37.2 147.4 92.0 62.4 158.4 54.1 34.2 114.3 46.0 40.2
16 37.2 12.0 32.3 21.5 8.0 37.2 147.5 92.0 62.4 156.0 54.1 34.7 131.0 53.0 40.5
17 46.1 12.0 26.0 21.7 8.0 36.9 147.2 91.8 62.4 155.4 54.1 34.8 152.8 61.9 40.5
18 46.5 11.9 25.6 33.5 10.8 32.2 146.9 91.5 62.3 158.1 54.1 34.2 154.2 62.0 40.2
19 46.7 11.8 25.3 49.1 11.0 22.4 147.3 91.4 62.1 156.5 54.1 34.6 154.6 62.0 40.1
20 46.3 11.7 25.3 48.1 11.2 23.3 147.0 91.5 62.2 158.8 54.1 34.1 155.5 62.0 39.9
21 45.9 11.6 25.3 49.3 10.8 21.9 147.3 91.7 62.3 156.1 54.1 34.7 155.2 62.0 39.9
22 40.4 11.4 28.2 47.5 11.0 23.2 147.5 91.6 62.1 153.8 54.0 35.1 154.5 62.0 40.1
23 27.4 11.4 41.6 36.2 11.2 30.9 147.4 91.7 62.2 119.7 42.3 35.3 111.0 45.4 40.9
24 24.7 11.3 45.7 36.6 11.2 30.6 147.3 91.7 62.3 119.5 41.9 35.1 108.7 44.0 40.5
24-hour average 32.911.837.5 31.49.531.6 147.191.962.4 136.547.434.8 124.850.240.2
 
Date / Time
 		 Little Goose 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
 
07/30/2023 01 20.7 6.6 31.9 37.0 11.5 31.1 139.7 83.9 60.1 117.4 41.9 35.7 109.1 44.0 40.3
02 22.7 7.0 30.8 36.9 11.3 30.6 130.8 75.1 57.4 121.8 41.9 34.4 109.3 44.0 40.3
03 28.8 9.5 33.0 37.2 11.0 29.6 129.9 73.9 56.9 121.7 41.9 34.4 111.2 44.0 39.6
04 28.1 9.6 34.2 34.1 10.2 29.9 129.9 73.9 56.9 121.3 41.9 34.5 110.2 44.0 39.9
05 28.2 9.7 34.4 35.6 10.0 28.1 130.0 74.1 57.0 122.3 41.9 34.3 111.3 44.0 39.5
06 28.2 9.5 33.7 34.9 10.1 28.9 129.4 73.9 57.1 121.3 41.9 34.5 110.2 44.0 39.9
07 25.9 8.1 31.3 21.9 8.5 38.8 129.1 74.0 57.3 120.0 41.9 34.9 109.1 44.0 40.3
08 25.7 8.1 31.5 34.0 9.8 28.8 129.2 74.1 57.4 118.1 41.9 35.5 108.6 44.0 40.5
09 26.3 8.0 30.4 35.3 10.2 28.9 129.6 74.1 57.2 118.7 41.9 35.3 108.8 44.0 40.4
10 26.4 8.1 30.7 34.9 9.8 28.1 129.9 73.8 56.8 119.8 41.9 35.0 109.4 44.0 40.2
11 27.4 8.1 29.6 34.2 9.7 28.4 129.3 73.9 57.2 120.1 41.9 34.9 109.3 44.0 40.3
12 26.1 8.1 31.0 21.3 8.0 37.6 129.9 73.9 56.9 120.3 41.9 34.8 110.0 44.0 40.0
13 26.0 8.2 31.5 20.8 7.8 37.5 130.5 73.9 56.6 127.4 43.3 34.0 112.3 44.0 39.2
14 26.1 8.2 31.4 20.8 8.0 38.5 128.9 73.9 57.3 134.9 47.1 34.9 110.0 44.0 40.0
15 25.9 8.1 31.3 20.9 8.0 38.3 129.1 74.0 57.3 132.8 47.1 35.5 117.6 48.0 40.8
16 26.6 8.2 30.8 20.8 7.9 38.0 128.9 73.9 57.3 132.8 47.1 35.5 118.8 48.0 40.4
17 26.8 8.2 30.6 21.2 8.1 38.2 128.6 73.9 57.5 133.6 47.4 35.5 128.6 52.0 40.4
18 27.4 8.3 30.3 34.0 9.8 28.8 131.6 76.1 57.8 149.5 51.9 34.7 129.9 52.0 40.0
19 34.8 10.0 28.7 34.8 9.8 28.2 139.4 83.7 60.0 152.6 51.9 34.0 130.7 52.0 39.8
20 34.7 9.9 28.5 34.3 9.4 27.4 139.5 84.0 60.2 150.7 51.9 34.4 131.0 52.0 39.7
21 34.6 9.9 28.6 34.3 9.2 26.8 139.9 83.8 59.9 151.3 51.9 34.3 148.5 60.0 40.4
22 34.5 9.8 28.4 34.4 9.3 27.0 140.1 84.0 60.0 135.0 47.1 34.9 150.9 60.0 39.8
23 35.5 10.8 30.4 32.9 7.9 24.0 139.8 84.0 60.1 135.0 47.1 34.9 151.4 60.0 39.6
24 37.1 11.6 31.3 32.1 7.9 24.6 139.6 84.0 60.2 133.4 47.1 35.3 131.5 52.0 39.5
24-hour average 28.58.831.0 30.89.331.1 132.677.058.0 129.745.234.8 119.948.040.0
 
Date / Time
 		 Little Goose 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
 
07/31/2023 01 28.6 11.7 40.9 22.1 8.0 36.2 124.8 67.3 53.9 107.2 37.8 35.3 108.2 42.1 38.9
02 28.3 11.7 41.3 22.0 8.0 36.4 130.7 75.0 57.4 104.7 37.1 35.4 105.6 42.0 39.8
03 26.7 11.6 43.4 22.3 8.1 36.3 130.8 74.9 57.3 104.5 37.1 35.5 105.6 42.0 39.8
04 26.7 11.7 43.8 22.4 8.2 36.6 130.9 75.0 57.3 106.0 37.1 35.0 105.2 42.0 39.9
05 26.5 14.6 55.1 22.5 8.3 36.9 132.2 75.0 56.7 108.6 37.1 34.2 105.8 42.0 39.7
06 21.4 21.0 98.1 32.1 8.3 25.9 131.5 75.0 57.0 120.8 41.9 34.7 106.3 42.0 39.5
07 21.6 21.2 98.1 33.0 8.3 25.2 134.9 75.1 55.7 133.6 47.3 35.4 125.5 50.0 39.8
08 28.0 21.1 75.4 33.3 8.2 24.6 135.7 75.3 55.5 130.0 47.3 36.4 125.2 50.0 39.9
09 29.1 21.1 72.5 33.5 8.1 24.2 135.6 75.5 55.7 133.6 47.3 35.4 125.8 50.0 39.7
10 29.1 21.2 72.9 34.1 8.0 23.5 135.7 75.5 55.6 132.6 47.3 35.7 125.3 50.0 39.9
11 29.1 21.2 72.9 21.6 7.9 36.6 135.8 75.6 55.7 132.9 47.3 35.6 125.8 50.0 39.7
12 29.1 21.2 72.9 21.4 7.9 36.9 135.0 75.6 56.0 133.1 47.3 35.5 125.9 50.0 39.7
13 29.2 21.3 72.9 21.4 7.9 36.9 135.2 75.2 55.6 132.3 47.3 35.8 126.3 50.0 39.6
14 29.1 21.2 72.9 21.4 7.9 36.9 134.8 74.8 55.5 133.6 47.4 35.5 124.8 50.0 40.1
15 28.9 21.2 73.4 21.3 7.9 37.1 157.1 74.6 47.5 151.1 52.6 34.8 125.5 50.0 39.8
16 20.7 12.6 60.9 21.5 8.0 37.2 159.9 74.6 46.7 166.2 57.6 34.7 149.3 60.0 40.2
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24-hour average 27.017.966.7 25.48.133.0 136.374.654.9 126.944.835.3 119.847.639.8
 

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 2023-07-31 23:26:05