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Location : on right bank at KM. 121+600 on Kanchanaburi - Thong Pha Phum Highway.
Ban Ong Thi Amphoe Thong Pha Phum Changwat Kanchanaburi
WATER YEAR : 2014
MAE KLONG RIVER BASIN
Huai Ong Thi at Ban Ong Thi , Kanchanaburi (K.39)
Lat 14 - 42 - 21 N Long 98 - 40 - 19 E
51 sq.km.
Method of sampling Depth Integrating
US.D-49
Period of Available Records 1998-Cont'd
Actual Measurement 1998-Cont'd
1998-2014
Drainge Area
Using Rating Curve Water Year
Instrument Used
408
0.7650
Continued Sediment Station
QS = 3.7800 QW1.31400
Suspended Sediment , in Tons per Day. Water Year 1 April 2014 to 31 March 2015
Remarks
R-Square
Number of observation
Date Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Annual
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1 1.10 0.90 0.90 1.10 1.90 2.10 8.90 1.90 1.20 1.00 1.10 1.00
2 1.00 0.90 1.00 1.20 1.70 1.90 8.20 1.70 1.20 1.00 1.10 1.00
3 1.00 0.90 1.00 1.20 1.70 1.90 6.60 1.60 1.20 1.00 1.10 1.00
4 1.00 0.90 1.00 1.20 3.20 1.90 4.60 1.60 1.20 1.00 1.10 1.00
5 1.00 0.90 1.00 1.20 2.80 1.90 6.60 3.20 1.20 1.00 1.10 1.00
6 1 20 0 90 1 00 1 20 2 70 1 90 4 10 2 40 1 20 1 00 1 10 1 00
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. . . . . . . . . . . .
7 1.10 1.00 1.00 1.20 2.80 2.20 2.80 2.10 1.20 1.00 1.00 1.00
8 1.10 1.00 1.10 1.20 2.50 2.10 2.50 2.40 1.20 1.00 1.00 1.00
9 1.10 1.00 1.10 1.50 3.70 2.10 2.70 3.70 1.20 1.30 1.00 1.10
10 1.10 1.00 1.10 1.70 2.70 1.90 2.80 2.50 1.20 1.50 1.00 1.10
11 1.10 1.00 1.10 1.70 2.40 2.10 2.70 2.20 1.20 1.50 1.00 1.10
12 1.10 1.00 1.20 1.70 2.20 1.90 2.50 2.10 1.10 1.30 1.00 1.00
13 1.10 1.00 1.20 1.70 2.20 2.10 2.70 1.90 1.10 1.10 1.00 1.00
14 1 10 0 90 1 20 10 30 2 10 2 10 2 20 1 70 1 10 1 10 1 00 1 00 . . . . . . . . . . . .
15 2.20 0.90 1.30 2.40 2.10 1.70 2.10 1.70 1.10 1.10 1.00 1.00
16 1.50 0.90 1.30 2.20 1.90 1.60 1.90 1.60 1.10 1.10 1.00 0.90
17 1.10 0.90 2.10 2.40 1.70 1.70 1.90 1.60 1.10 1.10 1.00 0.90
18 1.10 0.80 1.90 2.10 1.70 2.10 1.90 1.60 1.10 1.10 1.00 0.90
19 1.10 0.80 1.70 2.80 1.60 1.90 1.60 1.50 1.10 1.10 1.00 0.70
20 1.10 0.80 1.60 4.10 1.50 1.70 1.60 1.50 1.10 1.10 1.00 0.60
21 1.10 0.80 1.30 3.20 1.60 1.60 1.60 1.50 1.10 1.10 1.00 0.70
22 1.10 0.80 1.30 2.70 3.70 1.60 1.60 1.50 1.10 1.10 1.00 0.80
23 1.10 0.90 1.50 2.20 1.90 1.50 1.60 1.50 1.10 1.10 1.10 0.90
24 1.10 0.90 1.30 1.90 1.60 1.50 1.90 1.50 1.10 1.10 1.10 1.10
25 1.10 0.90 1.30 2.10 1.90 1.60 2.10 1.50 1.10 1.10 1.10 0.80
26 1.10 2.10 1.50 1.90 1.60 1.50 1.90 1.50 1.10 1.10 1.10 0.90
27 1.00 0.90 1.50 1.90 1.70 1.50 1.90 1.30 1.10 1.10 1.10 0.90
28 1.00 1.00 1.50 1.70 1.70 1.50 1.90 1.30 1.10 1.10 1.10 0.80
29 1.00 1.00 1.30 1.90 1.70 1.50 2.70 1.30 1.10 1.10 1.50
30 1.00 1.00 1.20 1.70 1.90 1.70 2.20 1.20 1.10 1.10 1.10
31 1.00 2.40 1.90 1.70 1.10 1.10 1.10
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Total 33.80 29.70 38.50 67.70 66.30 54.30 92.00 54.60 35.20 34.50 29.20 29.90 565.70 Ton
Mean 1.10 1.00 1.30 2.20 2.10 1.80 3.00 1.80 1.10 1.10 1.00 1.00
Max 2.20 2.10 2.10 10.30 3.70 2.20 8.90 3.70 1.20 1.50 1.10 1.50 10.30
Min 1.00 0.80 0.90 1.10 1.50 1.50 1.60 1.20 1.10 1.00 1.00 0.60 0.60
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