Basic HTML Version
839
Location : on left bank at the bridge of Ban Tha Yang.
Ban
Tha Yang
Amphoe
Tha Yang
Changwat
Phetchaburi
WATER YEAR : 2014
PHETCHABURI RIVER BASIN
Phetchaburi River at Ban Tha Yang , Phetchaburi (B.10)
Lat 12 - 58 - 21 N Long 99 - 53 - 07 E
4,076 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1997-Cont'd
Actual Measurement
1997-Cont'd
2014
Drainge Area
Using Rating Curve Water Year
Instrument Used
27
0.7980
Continued Sediment Station
QS = 2.0370 QW
1.07400
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
12.50
20.60
20.00
30.10
34.20
32.00
19.00
18.50
13.30
20.00
23.10
25.30
2
11.70
25.00
20.60
22.50
30.10
32.70
20.00
13.50
12.90
19.30
21.10
29.40
3
8.20
21.10
19.50
20.00
26.20
32.00
21.70
11.30
14.50
18.80
20.60
28.40
4
7.80
19.30
19.30
14.30
25.90
31.60
20.60
11.50
16.30
18.50
20.60
26.90
5
9.80
18.50
18.80
13.10
24.10
27.50
19.30
22.30
21.40
18.50
22.00
24.40
6
14 10
18 00
20 30
9 20
22 00
22 50
24 70
48 80
24 70
18 80
22 50
22 80
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7
15.30
18.20
24.40
5.90
21.70
20.00
59.10
49.30
24.10
19.50
22.80
21.40
8
15.70
17.70
24.10
5.20
22.50
18.80 113.40
38.50
20.00
20.60
23.70
20.30
9
15.70
16.70
21.70
5.10
23.10
18.00 332.30
29.70
18.00
28.70
24.40
20.30
10
15.30
20.60
22.50
7.30
22.50
19.30 471.30
22.00
16.70
24.70
25.00
20.00
11
14.30
25.60
25.90
15.70
22.00
22.50 329.50
18.50
15.70
22.50
25.60
19.00
12
13.50
28.10
30.50
11.70
21.40
23.10 145.60
26.50
18.80
22.80
27.20
21.10
13
16.10
26.90
31.60
6.20
21.10
37.20 109.10
58.00
20.30
25.00
27.80
23.40
14
19 50
25 30
32 30
6 90
21 40
39 80
96 20
78 60
20 30
19 50
28 40
24 10
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15
21.40
23.70
30.50
6.90
22.00
35.30
70.90
80.70
20.60
16.10
28.70
22.80
16
17.30
22.50
21.10
5.80
22.50
38.10
50.90
48.80
19.80
14.70
29.40
23.10
17
15.30
22.00
16.90
5.90
22.80
37.20
40.20
25.90
17.10
14.70
27.80
24.40
18
14.70
21.10
23.70
15.30
22.50
25.00
31.20
16.30
13.50
15.50
15.70
28.70
19
14.30
22.50
23.40
26.20
23.40
23.10
27.80
11.70
12.10
17.70
13.10
30.10
20
13.70
23.70
21.40
30.50
26.90
18.80
21.70
12.90
11.70
19.00
11.70
29.40
21
13.70
22.80
19.80
27.20
30.50
19.00
10.30
13.10
13.70
19.00
11.50
27.20
22
14.50
21.40
16.50
15.90
32.00
20.60
12.50
12.90
15.10
13.50
16.50
26.20
23
16.50
19.80
15.30
16.30
30.90
20.30
25.00
12.50
14.90
10.50
22.50
25.60
24
20.00
19.00
19.30
22.80
30.50
23.10
30.50
12.50
12.90
14.70
24.70
25.00
25
20.80
19.00
24.70
29.10
31.20
28.10
31.20
16.30
12.10
22.30
25.30
24.70
26
21.10
18.50
24.10
31.60
32.30
27.50
27.50
20.80
13.30
26.50
25.60
24.70
27
20.80
19.00
26.20
32.70
33.80
23.70
27.20
18.80
14.30
26.50
25.60
26.20
28
20.80
18.50
29.70
33.80
35.70
23.10
22.30
16.90
15.10
26.20
24.70
28.40
29
20.60
20.00
32.30
34.20
35.70
21.10
16.70
16.70
15.50
31.60
29.40
30
19.30
20.60
31.60
33.10
35.30
20.00
19.00
14.70
16.10
22.30
29.70
31
20.00
31.60
32.70
24.40
18.80
23.10
30.10
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Total
474.30 655.70 708.00 572.10 838.90 781.00 2271.10 798.50 513.60 631.10 637.60 782.50 9664.40
Ton
Mean
15.80
21.20
23.60
18.50
27.10
26.00
73.30
26.60
16.60
20.40
22.80
25.20
Max
21.40
28.10
32.30
34.20
35.70
39.80 471.30
80.70
24.70
31.60
29.40
30.10 471.30
Min
7.80
16.70
15.30
5.10
21.10
18.00
10.30
11.30
11.70
10.50
11.50
19.00
5.10
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