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Flow ‐ CMS
Flow of Tapi River (X.217)
at Ban Khian Sa
Water Year 2014
200
300
0
100
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 17.60 65.00 38.40 49.00 190.00 279.50 305.00 444.00 305.00 276.50 64.00 20.80
2 34.40 74.00 4.80 45.00 198.40 296.00 294.50 447.60 291.50 276.50 66.00 19.20
3 40.80 62.00 0.00 45.00 202.00 309.60 290.00 449.40 279.50 272.00 50.00 16.80
4 40.80 54.00 6.60 38.40 200.80 316.00 291.50 454.80 264.50 261.50 47.00 29.60
5 36.00 51.00 2.40 32.00 194.80 316.00 294.50 454.80 251.00 245.20 54.00 37.60
6 26.40 41.60 0.00 29.60 187.60 308.00 300.50 460.20 238.20 225.60 56.00 39.20
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Discharge in Cubic Meter per Second , Water Year April 1, 2014 to March 31, 2015
7 30.40 46.00 0.00 22.40 182.80 290.00 312.80 458.40 228.40 209.20 49.00 35.20
8 30.40 35.20 0.00 20.80 186.40 264.50 330.40 456.60 221.40 202.00 46.00 30.40
9 24.00 32.80 0.00 26.40 194.80 236.80 351.20 458.40 217.60 199.60 46.00 37.60
10 20.00 28.00 0.00 40.00 205.60 211.60 379.20 456.60 212.80 196.00 50.00 43.20
11 16.00 24.80 0.00 49.00 217.60 194.80 418.80 456.60 206.80 187.60 36.00 52.00
12 12.00 24.00 0.00 40.00 224.20 186.40 469.20 454.80 196.00 176.80 28.80 50.00
13 12.00 35.20 3.00 35.20 229.80 188.80 516.00 458.40 181.60 161.20 32.00 50.00
14 15.20 46.00 56.00 37.60 231.20 196.00 550.20 471.00 175.60 143.20 32.80 59.00
15 26 40 65 00 78 00 53 00 228 40 206 80 566 40 494 40 179 20 126 40 28 80 57 00 . . . . . . . . . . . .
16 27.20 70.00 74.00 72.00 222.80 220.00 566.40 512.40 184.00 111.00 32.80 44.00
17 33.60 65.00 74.00 79.00 210.40 238.20 555.60 517.80 196.00 107.00 33.60 32.00
18 38.40 55.00 97.00 90.00 202.00 263.00 541.20 514.20 211.60 103.00 40.80 26.40
19 43.20 86.00 100.00 86.00 198.40 281.00 528.60 501.60 221.40 100.00 38.40 36.00
20 66.00 77.00 88.00 73.00 197.20 299.00 517.80 485.40 228.40 99.00 15.20 34.40
21 57.00 84.00 80.00 59.00 197.20 319.20 514.20 467.40 236.80 94.00 20.80 27.20
22 68.00 76.00 71.00 48.00 193.60 343.20 512.40 444.00 248.00 84.00 22.40 33.60
23 77.00 53.00 52.00 40.00 188.80 365.60 507.00 420.60 258.50 82.00 17.60 40.00
24 72.00 44.00 46.00 41.60 181.60 381.00 496.20 400.80 260.00 80.00 17.60 42.40
25 47.00 28.00 54.00 52.00 179.20 384.60 489.00 381.00 257.00 66.00 11.40 44.00
26 38.40 32.80 83.00 96.00 181.60 379.20 481.80 365.60 260.00 58.00 14.40 40.80
27 56.00 32.80 79.00 133.60 190.00 368.80 471.00 360.80 270.50 51.00 9.60 31.20
28 56.00 46.00 64.00 146.80 202.00 356.00 460.20 349.60 276.50 49.00 19.20 34.40
29 35.20 57.00 50.00 156.40 217.60 338.40 453.00 335.20 276.50 55.00 33.60
30 31.20 79.00 45.00 172.00 236.80 319.20 447.60 320.80 276.50 58.00 37.60
31 83.00 181.60 258.50 444.00 276.50 57.00 41.60
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Total 1128 60 1653 20 1246 20 2090 40 6332 10 8657 20 13656 20 13253 20 7387 30 4413 30 980 20 1156 80 61954 71 CMSDAY
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. . . . . . . . . . . . .
Mean 37.62 53.33 41.54 67.43 204.26 288.57 440.52 441.77 238.30 142.36 35.01 37.32 169.74 CMS
Max 77.00 86.00 100.00 181.60 258.50 384.60 566.40 517.80 305.00 276.50 66.00 59.00 566.40 CMS
Min 12.00 24.00 0.00 20.80 179.20 186.40 290.00 320.80 175.60 49.00 9.60 16.80 0.00 CMS
Runoff 97.51 142.84 107.67 180.61 547.09 747.98 1179.90 1145.08 638.26 381.31 84.69 99.95 5352.89 MCM
570.00 CMS. at 4.30 m. (MSL.) at 19.00 Hours , on Oct 15 , 2014
Runoff Yield 25.35 85.113 Momentary Peak Yield Liters/Second/Square KM. Liters/Second/Square KM.
Momentary Peak