Basic HTML Version
855
Location : on left bank at Ban Arpart.
Ban
Arpart
Amphoe
Phrasaeng
Changwat
Surat Thani
WATER YEAR : 2014
TAPI RIVER BASIN
Lower Khlong I - Pan at Ban Arpart , Surat Thani (X.260)
Lat 08 - 32 - 28 N Long 99 - 13 - 25 E
2,076 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
2009-Cont'd
Actual Measurement
2009-Cont'd
2014
Drainge Area
Using Rating Curve Water Year
Instrument Used
24
0.9380
Continued Sediment Station
QS = 4.2710 QW
1.33710
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
21.90
70.80
91.90 107.50 1343.70 1678.80 659.90 2703.80 1084.70 1129.20
44.80
43.80
2
40.70
86.50 101.60
97.40 996.20 1298.90 765.50 2674.80 1001.80 1024.50
64.50
42.70
3
54.80
74.70 124.00
96.10 673.20 968.10 1129.20 2674.80 990.50 996.20
90.60
42.70
4
50.00
67.00 130.20
97.40 547.90 721.90 1709.00 2645.90 984.90 879.50
96.10
41.70
5
90.60
47.90 112.00 121.00 486.10 575.50 2222.20 2645.90 990.50 721.90
97.40
40.70
6 107 50
38 70
94 70 136 90 455 10 465 30 2505 40 2574 00 984 90 805 50
97 40
40 70
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.
7
93.30
32.90 112.00 136.90 686.30 407.90 2732.90 2357.50 984.90 1078.30
96.10
39.70
8
96.10
29.20 110.50 124.00 968.10 391.80 2959.10 2176.40 979.30 1167.90
96.10
39.70
9
97.40
26.70 109.00 112.00 1193.80 461.80 3512.20 2424.50 973.70 1135.80
96.10
39.70
10
56.00
35.80
90.60
96.10 1252.70 726.40 4329.40 2718.40 973.70 956.90
96.10
39.70
11
34.80
46.90
62.10
82.50 1097.20 1193.80 4997.50 2974.90 968.10 677.50
94.70
38.70
12
31.90
70.80
60.80
72.10 780.30 1447.40 5582.10 3201.00 968.10 444.80
94.70
38.70
13
37.70
87.90 107.50
78.60 555.30 1621.90 5342.90 3475.30 968.10 319.20
93.30
37.70
14
44 80
94 70 172 40 104 50 475 60 1893 50 4665 80 3218 80 973 70 286 00
93 30
36 70
.
.
.
.
.
.
.
.
.
.
.
.
15
47.90
87.90 161.50 154.40 434.70 2063.10 3309.90 2959.10 973.70 256.70
93.30
36.70
16
53.60
85.20 131.80 237.60 427.90 2424.50 2478.30 2718.40 962.50 216.60
93.30
35.80
17 113.50
82.50 156.10 388.60 391.80 2959.10 2176.40 2384.50 962.50 180.00
91.90
34.80
18 242.40
77.30 266.40 536.90 340.20 3530.80 2052.20 2130.90 962.50 161.50
90.60
34.80
19 290.90
79.90 311.30 414.40 308.80 3857.50 1831.10 1872.50 956.90 150.90
89.20
33.80
20 266.40
72.10 340.20 214.30 251.90 3475.30 1577.30 1568.50 951.30 145.60
86.50
33.80
21 223.60
54.80 329.60 130.20 191.50 2588.30 1335.90 1335.90 906.90 138.60
77.30
32.90
22 170.50
62.10 283.50 113.50 149.00 1956.70 1232.90 1193.80 810.40 128.70
65.80
31.90
23 138.60 106.10 288.40 104.50 138.60 1639.80 1193.80 1154.90 735.80 118.00
57.20
31.00
24 125.60
87.90 308.80 133.50 195.40 1498.00 1071.80 1246.00 673.20 116.50
53.60
30.00
25
85.20
85.20 324.50 458.40 375.80 1455.60 879.50 1359.60 634.00 115.00
49.00
29.20
26
67.00
96.10 266.40 704.00 642.50 1431.30 785.40 1343.70 790.30 112.00
46.90
28.40
27
67.00 138.60 170.50 1550.80 1024.50 1292.40 765.50 1213.40 1001.80 109.00
46.90
28.40
28
67.00 163.20 135.20 2384.50 1447.40 1103.70 1053.00 1129.20 1272.40 100.20
45.80
27.50
29
67.00 157.90 125.60 2532.50 1831.10 879.50 2532.50 1116.40 1595.10
87.90
27.50
30
65.80 113.50 116.50 2256.80 1967.10 721.90 2974.90 1193.80 1648.70
73.40
27.50
31
98.80
1914.50 1935.50
2820.60
1455.60
53.60
26.70
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Total
2949.50 2459.60 5195.60 15692.40 23565.20 46730.50 73184.10 64386.60 31120.50 13887.40 2238.50 1093.60 282503.50
Ton
Mean
98.30
79.30 173.20 506.20 760.20 1557.70 2360.80 2146.20 1003.90 448.00
79.90
35.30
Max
290.90 163.20 340.20 2532.50 1967.10 3857.50 5582.10 3475.30 1648.70 1167.90
97.40
43.80 5582.10
Min
21.90
26.70
60.80
72.10 138.60 391.80 659.90 1116.40 634.00
53.60
44.80
26.70
21.90
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