WSP02782

• File Number: 8220.101.16
• Description: Glen Canyon Dam/Lake Powell
• State: AZ
• Basin: Colorado Mainstem
• Date: 1/7/1988
• Title: Hourly Flow Control Duration Analysis - Glen Canyon Releases by Month - Since 1965 - Table
• Water Supply Pro - Doc Type: Data

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I!OURLY FLOW DURATION ANALYSIS - GLEN CANYON RELBASES
BY MONTH, SINCE OCTOBER 1965
R PETERSON 7/88

i ' OF FLOWS EXCEEDING
(x 1000 CFS)
MONTH YEAR #HOURS 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6. 5 4 3 2 1 0
10 65 744 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 9 17 27 37 46 55 68 78 88 89 95 99100100100100100
11 65 720 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 11 23 34 46 54 60 67 75 81 90 96100100100100100
12 65 744 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 10 16 26 37 45 53 58 62 67 72 79 88 95 99100100
1 66 744 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 7 10 14 17 22 25 30 36 44 50 55 64 72 80 87 92100100
2 66 672 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 8 15 19 26 32 35 42 48 55 62 67 74 80 86 91 96100100
3 66 744 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 11 18 26 32 39 46 56 61 65 73 76 82 90 95100100100100
4 66 720 0 0 0 0 0 0 0 0 0 0 0 0 1 4 9 15 24 36 48 61 76 87 92 96 98100100100100100100100100
5 66 744 0 0 0 0 0 0 0 0 0 0 0 0 6 18 35 44 55 66 73 80 88 94 97 99 99 99 99100100100100100100
6 66 720 0 0 0 0 0 0 0 0 0 0 0 0 1 6 12 18 27 36 43 50 57 66 71 78 83 87 92 97 99 99100100100
7 66 744 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 9 20 36 48 55 62 68 76 83 94 99100100100100100
8 66 744 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 16 27 37 48 53 59 64 69 75 84 97100100100100100
9 66 720 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 9 12 17 23 29 36 44 49 57 63 68 77 93100100100100100
10 66 744 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 12 18 24 31 37 46 51 59 67 78 89 94 98100100
11 66 720 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 7 12 20 26 32 41 48 54 59 64 70 79 88 94 98100100
12 66 744 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 10 17 24 31 40 48 55 58 63 69 76 86 97100100
1 67 744 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 5 12 19 28 36 45 51 57 63 73 83 94 99100100100
2 67 672 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 12 19 27 39 50 64 76 84 91 96 99 99100100
3 67 744 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 6 13 19 29 43 55 69 79 87 95 98100100100100100
4 67 720 0 0 0 0 0 0 0 0 0 1 3 4 10 16 23 32 38 45 52 60 68 78 86 96 99 99100100100100100100100
5 67 744 0 0 0 0 0 0 0 0 0 0 0 1 10 21 27 34 42 50 58 64 69 75 80 87 91 98 99100100100100100100
6 67 720 0 0 0 0 0 0 0 0 0 0 0 0 1 2 7 14 23 32 41 48 57 62 67 73 81 87 95100100100100100100
7 67 744 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 7 17 26 33 41 50 56 60 65 70 76 82 89 97100100100
8 67 744 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 14 23 33 40 48 54 58 63 69 73 82 90 99100100100
9 67 720 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 12 18 25 31 39 45 49 54 58 62 66 74 99100100100
10 67 744 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 6 10 16 26 33 41 47 52 60 86 95100100
11 67 720 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 6 8 13 17 22 28 37 45 50 54 58 62 67 72 93100100
12 67 744 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 10 14 19 26 32 39 45 51 55 60 65 68 77 85 96100100
y 1 68 744 0 0 0 0 0 0 0 0 0 0 0 0 2 4 9 14 20 28 34 41 45 50 53 56 59 63 66 71 78 89 98100100
2 68 696 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 14 20 26 34 40 46 50 55 59 64 70 77 93100100
3 68 744 0 0 0 0 0 0 0 0 1 3 4 6 10 14 20 28 35 41 47 56 62 70 76 81 84 88 94 98 99100100100100
4 68 720 0 0 0 0 0 0 2 4 9 17 25 34 42 46 50 55 59 63 68 73 78 83 90 96 99100100100100100100100100
5 68 744 0 0 0 0 0 0 0 1 6 10 15 20 27 33 40 44 51 59 65 73 77 82 88 93 97 98 99100100100100100100