Basic HTML Version
853
WATER YEAR : 2013
PHETCHABURI RIVER BASIN
Phetchaburi River at Ban Sarahed , Phetchaburi (B.9)
Lat 12 - 48 - 18 N Long 99 - 46 - 27 E
Location : on left bank at Ban Sarahed.
Ban
Sarahed
Amphoe
Tha Yang
Changwat
Phetchaburi
2,617 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
2008-Cont'd
Drainge Area
Instrument Used
Actual Measurement
2008-Cont'd
2008-2013
114
0.7370
Continued Sediment Station
Remarks
R-Square
Number of observation
Using Rating Curve Water Year
QS = 2.8450 QW
0.93700
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar Annual
----------
-----------------
1
91.30 110.10
88.70
15.10
87.90
62.60
32.10
93.20
15.10
18.30
66.50
87.90
2
93.20 111.20
88.70
15.10
95.10
68.20
25.30
96.00
15.10
18.30
66.50
87.90
3
92.20 112.20
47.60
14.80
85.30
68.20
61.90
83.60
14.80
18.30
67.40
88.70
Suspended Sediment , in Tons per Day. Water Year 1 April 2013 to 31 March 2014
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
4
81.90 112.20
38.90
15.80 164.60
68.20
69.10
99.80
14.80
25.30
81.90
87.00
5
92.20 109.20
41.60
19.00 187.60
69.10
64.90 120.50
15.10
26.30
85.30
87.00
6
95.10 116.40
39.60
24.40 115.30
72.50
39.60 138.80
14.80
24.80
85.30
84.50
7
94.10 117.40
38.90
19.70
77.70
74.30
52.80 180.40
14.80
24.80
88.70
69.10
8
96.00 117.40
38.20
19.40
80.20
76.80
41.60 262.80
22.10
24.80
88.70
71.70
9 101.70 117.40
36.90
18.30
81.90
77.70
52.20 295.10
21.10
24.80
89.60
72.50
10 108.30 112.20
39.60
18.00
77.70
76.80
46.20 114.30
21.10
24.80
88.70
72.50
11 115.30 120.50
44.90
18.70
74.30
76.80
32.10
48.90
21.10
25.30
88.70
76.80
12 110.10 121.60
39.60
18.00
74.30
76.00
77.70
24.40
21.10
24.80
82.80
76.80
13 111.20 110.10
38.20
15.50
75.10
72.50 126.70
20.80
21.10
25.30
70.80
77.70
14 111.20 109.20
36.90
16.20
72.50
54.80 217.20
64.90
21.10
33.50
70.00
75.10
15 101.70 110.10
36.90
18.30
66.50
55.50 231.20 114.30
21.10
35.50
70.80
77.70
16
94.10 101.70
36.90
18.30
65.70
40.20 228.40
96.00
21.60
36.20
70.80
81.90
17
96.00
96.90
36.20
18.30
65.70
30.30 227.00
32.10
21.60
46.90
70.80
81.10
18
89.60
96.90
28.10
18.00
65.70
28.10 232.50
35.50
21.60
46.20
71.70
83.60
19
88.70
97.90
18.00
18.30
64.90
64.90 215.80
17.30
21.60
46.20
71.70
83.60
20
89 60
98 80
19 00
15 80
52 80
30 90 201 90
15 50
24 40
46 20
72 50
83 60
.
.
.
.
.
.
.
.
.
.
.
.
21
89.60
99.80
22.50
16.20
58.10
26.30 168.20
14.40
22.10
46.90
73.40
84.50
22
90.40 100.70
23.00
16.60
49.50
29.20 160.10
14.10
22.10
47.60
73.40
85.30
23
90.40
96.90
23.50
16.90
60.40
30.30 152.30
13.70
22.10
47.60
73.40
86.20
24
94.10
96.90
23.50
19.00
56.10
30.90 144.40
15.10
20.40
46.90
73.40
86.20
25
95.10
97.90
20.80
37.60
56.10
44.90 142.20
15.10
18.00
47.60
74.30
83.60
26
96.00
97.90
16.20
25.80
56.10
40.90 139.90
14.10
18.30
47.60
74.30
80.20
27
96.90
98.80
15.50
24.40
56.10
40.20 129.80
14.80
18.00
48.20
77.70
80.20
28
98 80
92 20
16 90
29 20
56 10
40 20 109 20
15 50
16 90
48 20
86 20
81 90
.
.
.
.
.
.
.
.
.
.
.
.
29
99.80
90.40
18.30
83.60
56.10
40.90 103.60
15.50
18.00
48.20
81.10
30 102.60
91.30
13.30
87.90
49.50
41.60 102.60
15.10
18.30
54.10
72.50
31
88.70
91.30
54.10
102.60
18.00
65.70
71.70
----------
--------------
Total
2907.20 3250.90 1026.90 803.50 2339.00 1609.80 3731.10 2101.60 597.30 1145.20 2155.30 2500.10 24167.90
Ton
Mean
96.90 104.90
34.20
25.90
75.50
53.70 120.40
70.10
19.30
36.90
77.00
80.60
Max
115.30 121.60
88.70
91.30 187.60
77.70 232.50 295.10
24.40
65.70
89.60
88.70 295.10
Min
81.90
88.70
13.30
14.80
49.50
26.30
25.30
13.70
14.80
18.30
66.50
69.10
13.30
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