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Flow ‐ CMS
Flow of Lower Trang River (X.234)
at Ban Pa Mak
Water Year 2012
150
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0
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1 6 11 16 21 26 31 36 41 46 51 56 61 66 71 76 81 86 91 96 101106111116121126131136141146151156161166171176181186191196201206211216221226231236241246251256261266271276281286291296301306311316321326331336341346351356361
MAR FEB JAN NOV DEC OCT SEP APR MAY JUN JUL AUG
Date Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Annual
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1 35.16 33.72 87.96 41.60 45.40 130.80 175.20 48.20 131.40 212.80 39.50 30.12
2 47.80 39.48 12.81 46.60 46.20 31.18 133.20 47.40 108.00 235.20 36.70 35.88
3 40.90 49.56 15.00 49.80 45.80 32.28 104.66 40.20 41.20 243.20 33.55 47.40
4 35.16 44.52 17.88 45.96 46.20 46.68 71.26 22.92 14.28 245.60 28.65 39.15
5 116.40 40.92 21.16 24.36 44.60 48.20 19.49 22.92 35.16 237.60 24.80 31.80
6 157.00 29.40 126.60 20.04 42.65 50.20 21.16 23.64 50.28 214.40 24.80 26.20
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Discharge in Cubic Meter per Second , Water Year April 1, 2012 to March 31, 2013
7 168.90 29.40 186.50 25.08 38.80 34.44 56.23 39.48 45.40 173.80 27.60 25.15
8 142.20 31.56 247.20 59.57 34.60 20.76 71.26 48.12 42.65 129.00 31.80 27.95
9 64.58 28.68 331.50 127.20 30.75 30.84 46.21 47.40 40.90 77.94 35.30 32.15
10 24.36 29.40 401.00 146.60 26.20 47.00 15.72 48.84 41.95 32.85 37.40 35.65
11 38.04 40.92 407.00 136.20 21.70 39.85 25.08 46.68 49.40 7.80 38.80 37.75
12 43.80 50.20 390.10 109.20 20.20 42.36 32.85 11.40 29.40 12.12 39.85 38.45
13 50.20 43.80 362.55 41.20 22.00 81.28 99.65 109.20 18.60 36.19 40.55 36.35
14 47.00 38.45 322.50 21.48 26.20 149.85 118.20 120.00 34.44 36.19 39.50 33.55
15 45 24 36 00 280 30 38 04 29 70 184 30 123 00 91 30 36 60 15 00 37 75 31 10 . . . . . . . . . . . .
16 34.44 37.40 221.60 45.24 32.15 197.00 118.80 12.81 59.57 31.56 33.20 30.05
17 35.88 39.15 155.05 51.00 36.00 188.75 101.32 25.80 126.60 44.52 28.30 25.15
18 38.76 45.00 104.66 49.40 38.80 161.90 64.58 36.60 126.60 49.40 22.35 24.45
19 39.48 46.60 31.18 49.40 40.90 125.40 41.20 27.96 82.95 44.20 18.40 21.10
20 23.64 44.60 13.56 49.56 44.60 61.24 9.24 8.52 8.52 39.50 16.60 17.80
21 12.81 42.30 23.64 43.08 44.60 11.40 17.88 7.80 21.48 37.40 18.10 13.60
22 118.20 41.95 31.56 47.40 41.95 9.24 21.48 20.04 15.00 37.40 21.40 13.30
23 130.80 41.95 36.60 50.20 39.15 39.53 20.76 32.28 41.20 38.10 23.75 16.00
24 94.64 41.25 42.36 47.80 38.10 9.47 23.64 40.92 126.60 39.50 27.95 20.50
25 12.81 45.00 49.56 49.80 49.56 15.72 22.20 33.72 166.80 41.25 36.00 19.30
26 27.96 39.48 48.20 28.68 18.60 31.18 12.12 30.12 185.75 41.95 41.64 29.00
27 32.28 12.12 44.20 31.56 31.18 132.60 20.04 11.40 194.00 42.65 24.36 29.00
28 12.84 106.33 40.90 43.40 121.20 171.70 34.44 14.48 193.25 41.95 27.96 28.30
29 14.28 152.45 38.80 38.45 170.30 191.00 43.80 108.60 163.30 41.95 28.65
30 35.16 155.70 39.15 40.90 188.00 194.75 49.56 129.00 123.00 41.25 28.30
31 139.80 43.40 174.50 49.40 165.40 40.90 26.55
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Total 1720 72 1597 09 4131 08 1642 20 1630 59 2510 90 1763 63 1307 75 2519 68 2563 17 856 56 879 70 23123 07 CMSDAY
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. . . . . . . . . . . . .
Mean 57.36 51.52 137.70 52.97 52.60 83.70 56.89 43.59 81.28 82.68 30.59 28.38 63.35 CMS
Max 168.90 155.70 407.00 146.60 188.00 197.00 175.20 129.00 194.00 245.60 41.64 47.40 407.00 CMS
Min 12.81 12.12 12.81 20.04 18.60 9.24 9.24 7.80 8.52 7.80 16.60 13.30 7.80 CMS
Runoff 148.67 137.99 356.93 141.89 140.88 216.94 152.38 112.99 217.70 221.46 74.01 76.01 1997.83 MCM
411.00 CMS. at 6.19 m. (MSL.) at 05.00 Hours , on Jun 11 , 2012
Runoff Yield 22.56 146.343 Momentary Peak Yield Liters/Second/Square KM. Liters/Second/Square KM.
Momentary Peak