Basic HTML Version
782
Location : on left bank at Ban Nong Bua.
Ban
Nong Bua
Amphoe
Phatthana Nikhom
Changwat
Lop Buri
WATER YEAR : 2012
PASAK RIVER BASIN
Pasak River at Ban Nong Bua , Lop Buri (S.28)
Lat 14 - 50 - 21 N Long 101 - 04 - 08 E
8,778 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1998-Cont'd
Actual Measurement
1998-Cont'd
2003-2012
Drainge Area
Using Rating Curve Water Year
Instrument Used
83
0.7620
Continued Sediment Station
QS = 0.8370 QW
1.16000
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
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1
83.40
61.80
8.80
26.90
9.30
13.80
6.20
0.80
11.50
62.50
68.90
47.10
2
82.60
92.20
8.30
26.40
9.10
14.20
33.60
0.80
11.50
82.60
65.30
48.30
3
81.90 147.80
8.50
25.90
9.90
14.90 137.10
0.80
14.20
80.40
56.70
45.50
4
81.20
77.50
8.80
24.10
10.70
16.00 172.00
0.80
17.10
79.70
56.70
35.50
5
81.20
44.80
8.80
24.10
11.30
16.70 233.50
0.80
17.10
66.80
56.10
18.90
6
81 20
44 30
20 60
21 30
11 30
17 60 202 50
2 30
17 10
58 00
55 50
11 00
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7
81.20
39.00
37.00
17.90
14.20
19.70 131.90
5.40
17.10
49.00
52.40
10.70
8
81.20
21.90
39.40
17.60
15.40
20.10
40.90
5.70
13.80
43.60
49.00
11.80
9
77.50
18.30
39.40
12.40
11.50
28.80
8.30
5.40
11.50
42.40
48.30
15.70
10
68.90
17.90
41.40
10.20
9.60
72.50
7.20
5.70
11.50
40.40
47.60
15.70
11
72.50
17.10
39.40
9.90
9.60 129.30
6.40
5.70
11.50
39.40
47.60
15.70
12
89.30
17.60
38.50
9.30
9.30 172.00
6.40
5.40
13.80
39.00
47.10
15.40
13
87.00
17.60
38.00
9.90
9.10 197.40
6.40
5.20
16.40
39.00
47.10
15.40
14
84 80
17 60
37 50
9 90
9 30 202 50
6 40
5 20
18 30
50 20
46 50
20 10
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15
82.60
17.60
37.50
10.20
9.60 225.50
6.20
7.20
22.70
59.20
46.50
26.90
16
81.90
17.10
36.50
10.70
10.20 272.10
6.20
11.80
27.80
58.50
46.50
26.90
17
79.00
17.10
36.00
12.80
10.20 278.60
5.20
11.80
45.50
68.20
46.00
26.90
18
76.10
17.10
34.00
13.10
8.50 286.40
2.80
11.80
46.50
81.20
47.10
26.40
19
76.10
17.10
35.00
13.10
8.80 289.00
1.10
11.80
46.50
75.40
55.00
27.80
20
74.60
17.10
37.50
12.80
9.30 296.80
2.10
11.80
46.50
76.80
55.00
28.30
21
40.40
17.10
37.00
12.80
9.30 313.90
1.20
11.80
47.10
76.80
53.60
25.90
22
58.00
16.70
37.00
12.80
9.60 316.60
0.90
11.80
47.10
70.30
52.40
18.60
23
57.30
10.70
36.50
11.80
9.90 313.90
0.90
11.50
47.10
56.70
52.40
16.00
24
58.00
10.40
36.00
10.70
9.90 321.90
0.90
11.80
46.50
56.10
51.90
21.30
25
56.70
9.30
24.50
11.50
9.90 269.70
0.90
11.80
49.00
56.10
49.50
26.90
26
56.70
7.70
16.70
14.20
10.40 218.20
0.90
11.80
50.70
56.10
48.30
26.40
27
55.50
7.70
18.30
15.40
11.00
78.30
0.90
11.50
46.50
56.70
47.60
34.00
28
59.20
8.00
26.40
14.90
11.30
51.20
0.80
11.50
44.80
69.60
47.60
40.40
29
78.30
8.50
30.20
14.50
11.80
15.40
0.80
11.50
47.60
76.10
32.60
30
81.90
8.30
28.80
13.50
12.80
6.20
0.80
11.50
44.80
71.80
26.90
31
8.30
14.20
13.50
0.80
44.80
68.90
26.90
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Total
2206.20 851.20 882.30 464.80 325.60 4489.20 1032.20 232.70 953.90 1907.50 1444.20 785.90 15575.70
Ton
Mean
73.50
27.50
29.40
15.00
10.50 149.60
33.30
7.80
30.80
61.50
51.60
25.40
Max
89.30 147.80
41.40
26.90
15.40 321.90 233.50
11.80
50.70
82.60
68.90
48.30
321.90
Min
40.40
7.70
8.30
9.30
8.50
6.20
0.80
0.80
11.50
39.00
46.00
10.70
0.80
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