780
Location : on right bank at Ban Saphan Leak
Ban
Saphan Leak
Amphoe
Lan Sak
Changwat
Uthai Thani
WATER YEAR : 2012
SAKAE KRANG RIVER BASIN
Lower Huai Thap Salao at Ban Saphan Leak, Uthai Thani (Ct.20)
Lat 15 - 26 - 43 N Long 99 - 35 - 24 E
691
sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
2002-Cont'd
Actual Measurement
2002-Cont'd
2002-2012
Drainge Area
Using Rating Curve Water Year
Instrument Used
50
0.7220
Continued Sediment Station
QS = 9.7940 QW
1.09900
Suspended Sediment , in Tons per Day. Water Year 1 April 2012 to 31 March 2013
Remarks
R-Square
Number of observation
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar Annual
----------
-----------------
1
0.00
0.00
9.60
0.00
15.70 129.20 126.30 101.60
20.50 414.50
0.00
0.00
2
0.00
0.00
35.80
0.00
2.40
70.20
86.50 268.60
18.90 407.70
0.00
0.00
3
0.00
0.00
15.70
0.00
0.00 163.60
79.50 278.70
18.90 400.90
0.00
0.00
4
0.00
0.00
0.00
0.00
0.00
88.90
81.80 294.10
20.50 434.90
0.00
0.00
5
0.00
2.40
0.00
0.00
0.00
74.80
70.20 299.20
20.50 421.30
0.00
0.00
6
0 00
18 90
0 00
1 10
0 00
84 20 289 00 309 50
18 90 414 50
0 00
0 00
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.
.
.
.
.
.
.
.
.
.
.
.
7
0.00
22.10
0.00
41.20
0.00 1179.20 114.90 309.50
17.30 400.90
0.00
0.00
8
0.00
20.50
0.00
18.90
0.00 338.20 166.90 309.50
18.90 394.10
0.00
0.00
9
0.00
22.10
30.40
0.00
0.00 187.30 194.60 304.30
15.70 394.10
0.00
0.00
10
0.00
6.60
14.20
2.40
0.00 166.90 289.00 309.50
0.00 394.10
0.00
0.00
11
0.00
0.00
6.60
15.70
0.00 129.20 187.30 304.30
0.00 414.50
0.00
0.00
12
0.00
0.00
0.00
93.60
0.00 101.60 120.30 309.50
0.00 421.30
0.00
0.00
13
0.00
0.00
0.00
15.70
0.00
91.20
96.30 309.50
11.10 414.50
0.00
0.00
14
0 00
0 00
0 00 150 30
0 00
81 80
84 20 314 60
91 20
0 00
0 00
0 00
.
.
.
.
.
.
.
.
.
.
.
.
15
0.00
0.00
0.00
20.50
0.00
86.50
74.80 338.20
50.80
59.30
0.00
0.00
16
0.00
0.00
0.00
8.10
0.00
74.80
70.20 344.10
15.70
43.10
0.00
0.00
17
0.00
0.00
0.00
0.00
0.00
68.00
65.80 338.20
3.80
20.50
0.00
0.00
18
0.00
0.00
0.00
0.00
0.00
68.00
61.50 344.10
0.00
0.00
0.00
0.00
19
0.00
43.10
0.00
0.00
0.00
65.80
59.30 338.20 224.70
0.00
15.70
0.00
20
0.00
57.20
0.00
0.00
0.00
70.20
57.20 332.30 387.40
0.00
0.00
0.00
21
0.00
46.80
0.00
0.00 126.30 109.60
55.00 246.20 407.70
0.00
0.00
0.00
22
0.00
41.20
0.00
0.00
61.50
96.30
46.80
72.50 407.70
1.10
0.00
0.00
23
0.00
22.10
0.00
0.00
65.80
79.50
43.10
63.60 400.90
0.00
0.00
0.00
24
0.00
14.20
0.00
0.00
37.60
86.50
25.40
59.30 407.70
0.00
0.00
0.00
25
0.00
9.60
0.00
0.00
12.60
81.80
9.60
48.70 407.70
0.00
0.00
0.00
26
0.00
9.60
0.00
0.00
39.40
68.00
9.60
32.20 407.70
5.20
0.00
0.00
27
0.00
11.10
0.00
1.10
32.20
81.80
6.60
12.60 407.70
3.80
0.00
0.00
28
0.00
15.70
0.00
0.00
65.80 104.20
6.60
17.30 428.10
0.00
0.00
0.00
29
0.00
15.70
0.00
0.00
28.70 141.20
5.20
20.50 428.10
0.00
0.00
30
0.00
8.10
0.00
50.80 106.90 104.20
5.20
23.80 421.30
0.00
0.00
31
22.10
30.40
77.10
23.80
414.50
0.00
0.00
----------
--------------
Total
0.00 409.10 112.30 449.80 672.00 4272.70 2612.50 6654.20 5493.90 5460.30
15.70
0.00 26152.50
Ton
Mean
0.00
13.20
3.70
14.50
21.70 142.40
84.30 221.80 177.20 176.10
0.60
0.00
Max
0.00
57.20
35.80 150.30 126.30 1179.20 289.00 344.10 428.10 434.90
15.70
0.00 1179.20
Min
0.00
0.00
0.00
0.00
0.00
65.80
5.20
12.60
0.00
0.00
0.00
0.00
0.00
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