Basic HTML Version
779
Location : on right bank about 30 meters upstream from Siriyong Bridge.
Ban
Don Chai
Amphoe
Thoen
Changwat
Lampang
WATER YEAR : 2014
WANG RIVER BASIN
Wang River at Ban Don Chai , Lampang (W.3A)
Lat 17 - 38 - 28 N Long 99 - 14 - 01 E
8,924 sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1997-Cont'd
Actual Measurement
1997-Cont'd
2014
Drainge Area
Using Rating Curve Water Year
Instrument Used
35
0.7402
Continued Sediment Station
QS = 0.6380 QW
2.17850
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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1 332.20 189.50 499.70 189.50 1384.00 42502.50 3419.70 1324.40 113.10
15.20 123.20
9.90
2 3283.80 291.00 499.70 236.90 946.70 75987.50 3283.80 1154.10 103.50
20.10
94.40
8.50
3 628.20 311.30 3558.70 291.00 772.80 244674.30 2103.20 946.70
85.70
35.40
62.30
7.20
4 332.20 311.30 2015.20 311.30 851.20 205297.90 1384.00 811.50
69.60
42.90
48.90
4.90
5 291.00 353.90 946.70 311.30 898.20 92245.10 1100.20 4944.90
69.60
42.90
42.90
4.90
6 189 50 1100 20 448 10 311 30 996 40 86124 70 1100 20 10450 20
55 40
77 40
55 40
7 20
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.
.
.
.
.
.
.
.
.
.
.
7 204.70 7389.20 332.20 376.30 1384.00 70672.00 2015.20 7599.20
48.90
85.70
42.90
6.00
8 220.40 19421.10 311.30 423.40 5286.70 45380.70 3558.70 10716.80
42.90
42.90
32.00
7.20
9 189.50 59843.80 332.20 376.30 3150.80 42502.50 2648.60 21086.80
42.90
55.40
22.80
20.10
10 161.10 41101.60 271.60 628.20 1763.50 26226.40 1763.50 9420.30
39.10 189.50
13.10
25.60
11 147.90 30944.10 253.90 1763.50 1324.40 20244.70 1529.90 3283.80
32.00 2103.20
7.20
35.40
12 147.90 21514.90 376.30 996.40 996.40 13280.00 1154.10 1605.80
28.70 3283.80
4.90
48.90
13 147.90 19016.30 353.90 851.20 772.80 7182.30
811.50 1047.60
28.70 851.20
6.00
42.90
14 236 90 20663 50 499 70 1683 60 628 20 3993 40
851 20 662 80
28 70 423 40
8 50
35 40
.
.
.
.
.
.
.
.
.
.
.
.
15 271.60 3283.80 628.20 2769.70 562.00 2015.20 1845.40 473.50
25.60 220.40
15.20
22.80
16 423.40 499.70 1047.60 1605.80 562.00 2530.40 1047.60 423.40
25.60 253.90
25.60
17.60
17 772.80 448.10 772.80 735.10 594.60 4298.40
811.50 353.90
20.10 204.70
32.00
15.20
18 662.80 423.40 473.50 473.50 772.80 3020.90
735.10 332.20
17.60 175.00
48.90
13.10
19 562.00 530.30 423.40 530.30 473.50 2530.40
562.00 311.30
17.60 135.20
55.40
13.10
20 376.30 898.20 423.40 851.20 473.50 2193.20
530.30 253.90
17.60 147.90
55.40
9.90
21 353.90 772.80 332.20 1683.60 946.70 2769.70
628.20 236.90
17.60
62.30
69.60
6.00
22 332.20 562.00 271.60 1324.40 9928.00 4144.40 2893.80 236.90
15.20
39.10
48.90
6.00
23 332.20 473.50 291.00 1154.10 7812.50 1929.30 40410.70 175.00
15.20
35.40
42.90
3.10
24 423.40 353.90 204.70 1529.90 5462.10 1605.80 26729.80 147.90
15.20
48.90
28.70
7.20
25 376.30 236.90 189.50 1763.50 1605.80 4778.70 12104.10 135.20
13.10
62.30
15.20
35.40
26 332.20 220.40 175.00 1929.30 1529.90 5822.50 6007.30 147.90
13.10
69.60
11.40
25.60
27 311.30 175.00 113.10 996.40 3283.80 10716.80 3419.70 135.20
13.10 147.90
11.40
39.10
28 291.00 161.10
77.40 1456.00 3283.80 8697.60 1683.60 147.90
11.40 189.50
8.50
39.10
29 253.90 291.00 103.50 8697.60 9928.00 4944.90 1209.50 147.90
15.20 189.50
94.40
30 175.00 175.00 147.90 4944.90 23787.00 3419.70
996.40 123.20
15.20 147.90
135.20
31
353.90
1929.30 41798.90
1266.30
15.20 135.20
103.50
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Total
12763.50 232310.70 16374.00 43124.80 133961.01 41731.80 129605.10 78837.10 1072.40 9533.70 1033.60 850.40 1701198.30
Ton
Mean
425.50 7493.90 545.80 1391.10 4321.30 34724.40 4180.80 2627.90
34.60 307.50
36.90
27.40
Max
3283.80 59843.80 3558.70 8697.60 41798.90 244674.30 40410.70 21086.80 113.10 3283.80 123.20 135.20 244674.30
Min
147.90 161.10
77.40 189.50 473.50 1605.80
530.30 123.20
11.40
15.20
4.90
3.10
3.10
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