Basic HTML Version
766
WATER YEAR : 2013
CHI RIVER BASIN
Chi River at Ban Kui Chuak , Maha Sarakham (E.91)
Lat 16 - 21 - 58 N Long 102 - 56 - 59 E
Location : on left bank at Ban Kui Chuak.
Ban
Kui Chuak
Amphoe
Kosum Phisai
Changwat
Maha Sarakham
29,265 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
2004-Cont'd
Drainge Area
Instrument Used
Actual Measurement
2004-Cont'd
2013
24
0.8860
Continued Sediment Station
Remarks
R-Square
Number of observation
Using Rating Curve Water Year
QS = 5.2736 QW
1.02720
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
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1
76.10
73.30
73.30
70.50 303.70 359.50 2840.50 3670.80 258.20 584.60 296.10 182.80
2
76.10
73.30
71.90
67.70 498.60 326.50 2936.50 3642.40 248.10 578.00 306.20 190.30
3
76.10
73.30
73.30
71.90 385.00 273.30 3000.60 3550.40 248.10 561.40 233.00 250.60
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Suspended Sediment , in Tons per Day. Water Year 1 April 2013 to 31 March 2014
4
74.70
73.30
73.30
77.50 406.50 265.70 3058.30 3401.80 260.70 574.70 238.00 225.40
5
73.30
73.30
71.90
88.70 594.50 222.90 3083.90 3218.70 255.60 574.70 268.20 230.50
6
74.70
73.30
71.90
85.90 627.70 265.70 3083.90 3013.40 250.60 568.00 288.50 195.30
7
76.10
73.30
73.30
78.90 624.40 445.90 3071.10 2859.70 253.10 482.10 258.20 155.40
8
76.10
73.30
74.70
88.70 700.90 498.60 3064.70 2693.40 260.70 323.90 227.90 123.80
9
73.30
71.90
71.90 102.70 828.20 468.90 3058.30 2562.40 238.00 270.80 230.50 115.40
10
74.70
70.50
73.30 135.20 839.70 478.80 3007.00 2450.20 197.80 185.30 210.40 105.50
11
76.10
67.70
76.10 185.30 858.90 455.80 2962.10 2349.30 217.90 105.50 200.30 123.80
12
73.30
67.70
80.30 175.30 912.80 515.10 3173.70 2276.50 207.90 147.90 197.80 129.50
13
73.30
67.70 116.80 143.00 897.40 617.80 3437.10 2153.40 152.90 143.00 140.50 128.10
14
77.50
67.70 195.30 143.00 912.80 816.60 3536.20 1832.30 126.70 132.30 105.50 136.60
15
76.10
66.30 160.40 140.50 924.30 1059.30 3543.30 1519.20 130.90 129.50 155.40 119.60
16
63.50
66.30 129.50 116.80 882.00 1207.70 3784.20 1212.00 180.30 172.80 212.90 121.00
17
56.60
66.30
91.50 105.50 862.70 1271.60 4023.10 1086.40 285.90 165.30 278.40 119.60
18
59.40
64.90
92.90 138.00 885.80 1271.60 4255.50 835.80 291.00 155.40 280.90 122.40
19
60.80
71.90
92.90 118.20 847.40 1212.00 4405.60 824.30 354.40 147.90 227.90 136.60
20
64 90
84 50
92 90 118 20 774 50 1194 90 4503 20 805 10 429 50 155 40 180 30 135 20
.
.
.
.
.
.
.
.
.
.
.
.
21
70.50
92.90
87.30 101.30 763.00 1199.20 4533.30 720.80 478.80 187.80 155.40 130.90
22
76.10
88.70
74.70
74.70 747.60 1297.10 4548.30 604.50 538.30 172.80 175.30 129.50
23
71.90
85.90
69.10
84.50 670.90 1356.80 4525.80 515.10 561.40 165.30 200.30 121.00
24
70.50
87.30
69.10 138.00 680.90 1480.70 4450.70 488.70 574.70 210.40 195.30 115.40
25
73.30
85.90
62.20 301.10 651.00 1566.40 4390.60 462.40 574.70 195.30 202.80 126.70
26
73.30
80.30
63.50 187.80 641.00 1694.30 4285.50 436.00 561.40 167.80 202.80 145.40
27
73.30
71.90
63.50 143.00 581.30 1837.20 4165.50 403.20 554.80 180.30 227.90 123.80
28
73 30
70 50
63 50 152 90 561 40 2237 30 4068 00 339 20 561 40 200 30 235 50 114 00
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.
.
.
.
.
.
.
.
.
.
.
29
73.30
73.30
62.20 170.30 488.70 2579.30 3955.70 293.50 564.70 187.80
108.30
30
73.30
73.30
63.50 222.90 445.90 2738.20 3833.90 278.40 568.00 187.80
122.40
31
73.30
160.40 436.00
3741.70
578.00 217.90
123.80
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Total
2161.50 2303.10 2536.00 3988.40 21235.50 31214.70 114327.80 50499.30 10964.50 8232.00 6132.20 4408.60 258003.60
Ton
Mean
72.10
74.30
84.50 128.70 685.00 1040.50 3688.00 1683.30 353.70 265.50 219.00 142.20
Max
77.50
92.90 195.30 301.10 924.30 2738.20 4548.30 3670.80 578.00 584.60 306.20 250.60 4548.30
Min
56.60
64.90
62.20
67.70 303.70 222.90 2840.50 278.40 126.70 105.50 105.50 105.50
56.60
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