Basic HTML Version
765
Location : on left bank about 100 meters downstream from the bridge of Chiang Mai - Fang Highway.
Ban
Mae Rim Tai
Amphoe
Mae Rim
Changwat
Chiang Mai
WATER YEAR : 2011
PING RIVER BASIN
Nam Mae Rim at Ban Mae Rim Tai , Chiang Mai (P.21)
Lat 18 - 55 - 45 N Long 98 - 56 - 40 E
452
sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
2001-Cont'd
Actual Measurement
2001-Cont'd
2011
Drainge Area
Using Rating Curve Water Year
Instrument Used
36
0.9540
Continued Sediment Station
QS = 15.8930 QW
0.94400
Suspended Sediment , in Tons per Day. Water Year 1 April 2011 to 31 March 2012
Remarks
R-Square
Number of observation
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar Annual
----------
-----------------
1
13.50
54.10
55.80 113.80 647.60 172.20 355.00 111.80
65.70
65.70
30.00
6.10
2
13.50 139.70
49.10 107.80 835.70 226.30 333.00 105.80
65.70
62.40
54.10
10.00
3
20.80 253.30
49.10 145.90 706.40 202.30 304.20 105.80
67.40
60.80
35.00
11.20
4
21.80 284.00
80.50 147.90 299.10 156.00 244.30 113.80
70.70
64.10
21.80
11.50
5
11.30 180.30 143.80 103.80 189.10 237.60 219.80 103.80
65.70
62.40
24.20
11.80
6
11 30 248 70 158 10
80 50 160 10 584 10 180 30
96 30
62 40
62 40
28 80
11 20
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.
.
.
.
.
.
.
.
.
.
.
.
7
15.60 125.80 115.80
80.50 184.70 512.70 178.30
94.50
60.80
57.40
25.40
10.10
8
14.50
98.00
82.20
67.40 180.30 286.50 178.30
99.80
55.80
54.10
24.20
11.20
9
15.60
80.50
67.40
67.40 304.20 219.80 172.20 105.80
52.40
52.40
21.80
11.20
10
17.70 101.80
59.10 133.80 278.90 246.50 160.10 145.90
50.70
52.40
18.70
11.20
11
23.00 135.70
59.10 103.80 409.70 200.10 151.90 105.80
49.10
52.40
18.70
11.50
12
15.60
80.50
72.30 111.80 271.30 208.80 145.90
91.00
36.60
49.10
17.70
12.60
13
33.50
70.70
77.30 149.80 255.40 512.70 139.70
89.20
39.70
55.80
19.80
12.60
14
52 40
62 40
75 60 131 80 178 30 409 70 133 80
85 70
42 90
80 50
20 80
13 20
.
.
.
.
.
.
.
.
.
.
.
.
15
25.40
89.20
74.00 248.70 160.10 289.00 121.80
83.90
38.20 133.80
25.40
14.70
16
17.70
80.50
89.20 217.60 248.70 222.00 141.70
78.90
41.30
91.00
24.20
12.00
17
13.50 184.70
75.60 204.50 289.00 174.20 224.10
78.90
39.70
67.40
25.40
11.80
18
10.30 299.10
72.30 145.90 219.80 182.50 259.90
78.90
41.30
59.10
26.50
12.30
19
8.10 251.00
82.20 133.80 158.10 226.30 191.30
78.90
42.90
44.40
27.70
12.00
20
13.50 215.40
78.90 145.90 235.30 417.90 153.90
77.30
41.30
41.30
27.70
12.30
21
15.60 129.80
98.00 129.80 217.60 278.90 135.70
77.30
44.40
36.60
21.80
11.80
22
15.60
94.50
78.90
96.30 281.40 393.40 127.80
74.00
55.80
38.20
20.80
11.80
23
14.50
72.30
62.40
92.80 217.60 268.80 123.80
72.30
62.40
39.70
19.80
11.80
24
19.80
62.40
62.40
96.30 158.10 228.60 117.80
72.30
67.40
39.70
20.80
11.80
25
26.50
57.40 109.80
83.90 133.80 363.30 107.80
70.70
70.70
35.00
12.00
11.20
26
23.00
49.10 251.00
83.90 193.50 222.00 103.80
70.70
75.60
27.70
8.60
10.90
27
17.70
47.50 284.00
69.00 452.40 301.60 105.80
69.00
82.20
30.00
7.20
10.90
28
19.80
54.10 228.60
59.10 584.10 811.60 107.80
67.40
77.30
35.00
6.50
10.60
29
18.70
65.70 219.80
52.40 716.40 839.20 113.80
67.40
70.70
33.50
6.70
13.80
30
21.80
85.70 131.80
49.10 186.90 455.30 133.80
65.70
67.40
32.30
12.40
31
69.00
83.90 158.10
127.80
65.70
30.00
12.30
----------
--------------
Total
561.60 3822.90 3144.10 3538.90 9511.70 9849.90 5295.20 2638.60 1769.90 1646.60 642.10 359.80 42781.30
Ton
Mean
18.70 123.30 104.80 114.20 306.80 328.30 170.80
88.00
57.10
53.10
22.10
11.60
Max
52.40 299.10 284.00 248.70 835.70 839.20 355.00 145.90
82.20 133.80
54.10
14.70 839.20
Min
8.10
47.50
49.10
49.10 133.80 156.00 103.80
65.70
36.60
27.70
6.50
6.10
6.10
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