Basic HTML Version
826
WATER YEAR : 2013
CHAO PHRAYA RIVER BASIN
Chao Phraya River at Ban Bang Luang, Chai Nat (C.13)
Lat 15 - 10 - 07 N Long 100 - 11 - 48 E
Location : on left bank at Wat Pho Ngam about 1.5 kilometers downstream from Chao Phraya Diversion Dam
Ban
Bang Luang
Amphoe
Sanphaya
Changwat
Chai Nat
117,187 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1953-Cont'd
Drainge Area
Instrument Used
Actual Measurement
1953-Cont'd
2013
27
0.7960
Continued Sediment Station
Remarks
R-Square
Number of observation
Using Rating Curve Water Year
QS = 10.5500 QW
0.88900
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
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1 341.70 371.90 371.90 520.10 311.10
720.90 9911.50 5471.70 371.90 311.10 371.90 536.20
2 341.70 371.90 371.90 397.10 311.10
686.50 9911.50 5104.00 371.90 311.10 371.90 536.20
3 341.70 371.90 371.90 365.90 314.20
670.90 9876.30 4704.10 371.90 311.10 371.90 536.20
Suspended Sediment , in Tons per Day. Water Year 1 April 2013 to 31 March 2014
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4 341.70 371.90 353.80 311.10 314.20
720.90 9577.20 4230.70 371.90 311.10 371.90 536.20
5 341.70 371.90 341.70 311.10 368.90 1182.30 9383.00 3786.20 371.90 311.10 371.90 568.20
6 341.70 371.90 341.70 298.80 362.90 1559.30 9260.00 3435.40 335.60 311.10 371.90 580.20
7 341.70 422.00 341.70 280.20 347.80 1809.30 9090.80 3054.20 311.10 311.10 413.70 588.10
8 341.70 455.00 341.70 280.20 311.10 2392.50 9006.00 2613.30 311.10 311.10 426.10 536.20
9 341.70 455.00 341.70 280.20 311.10 2500.90 8734.20 2283.60 311.10 335.60 455.00 536.20
10 341.70 455.00 341.70 280.20 311.10 2829.90 8461.20 1959.50 311.10 341.70 455.00 536.20
11 353.80 455.00 311.10 280.20 311.10 3234.30 8085.00 1700.30 311.10 341.70 455.00 536.20
12 371.90 455.00 311.10 365.90 388.70 3724.00 7835.70 1517.00 311.10 341.70 455.00 536.20
13 371.90 455.00 311.10 576.20 826.30 4049.20 7475.50 1396.40 311.10 341.70 455.00 536.20
14 371.90 455.00 380.30 908.50 2455.80 4833.90 7049.90 1213.40 311.10 341.70 455.00 536.20
15 371.90 450.90 674.80 1269.30 3244.40 5174.20 6653.00 1077.60 311.10 341.70 455.00 536.20
16 422.00 371.90 2238.00 1151.00 3475.50 6014.20 6270.80 791.30 311.10 341.70 455.00 536.20
17 455.00 371.90 2128.10 861.00 3734.40 6624.50 6094.80 639.50 311.10 341.70 455.00 536.20
18 455.00 371.90 1460.40 707.60 3651.40 7113.20 6014.20 588.10 311.10 341.70 455.00 560.20
19 430.30 371.90 1144.70 560.20 3325.00 7585.30 5988.70 532.20 311.10 341.70 455.00 576.20
20 413 70 371 90 927 30 430 30 3093 00 8007 20 6297 90 536 20 311 10 341 70 463 20 576 20
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21 413.70 371.90 821.90 332.60 2365.40 8580.80 6738.50 604.00 311.10 341.70 503.90 576.20
22 413.70 371.90 821.90 311.10 1917.90 8870.20 6897.40 487.70 311.10 341.70 536.20 576.20
23 413.70 371.90 932.10 311.10 1538.20 9073.80 6927.40 371.90 311.10 341.70 536.20 576.20
24 413.70 371.90 951.40 311.10 1194.70 9682.90 6912.40 371.90 311.10 341.70 536.20 536.20
25 455.00 371.90 1138.40 311.10 961.00 9964.10 6710.00 371.90 311.10 341.70 536.20 536.20
26 455.00 371.90 1003.60 311.10 659.20 9911.50 6446.30 532.20 311.10 341.70 536.20 536.20
27 479.50 455.00 852.30 311.10 1093.40 9876.30 6459.70 532.20 311.10 341.70 536.20 576.20
28 495 80 455 00 743 00 311 10 1287 80 9911 50 6724 20 475 40 311 10 353 80 536 20 576 20
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29 495.80 405.40 686.50 311.10 1250.70 9911.50 6392.40 371.90 311.10 353.80
576.20
30 450.90 371.90 588.10 311.10 1008.90 9911.50 6081.20 371.90 311.10 371.90
576.20
31
371.90
311.10 891.20
5809.90
311.10 371.90
576.20
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Total
11921.20 12439.40 21945.80 13878.70 41937.50 167127.50 233076.70 51125.70 9972.60 10426.40 12796.7 1 7174.10 603822.30
Ton
Mean
397.40 401.30 731.50 447.70 1352.80 5570.90 7518.60 1704.20 321.70 336.30 457.00 554.00
Max
495.80 455.00 2238.00 1269.30 3734.40 9964.10 9911.50 5471.70 371.90 371.90 536.20 588.10 9964.10
Min
341.70 371.90 311.10 280.20 311.10
670.90 5809.90 371.90 311.10 311.10 371.90 536.20 280.20
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