Basic HTML Version
741
Location : on left bank about 100 meters downstream from Nawarat Bridge.
Ban
Nawarat Bridge
Amphoe
Mueang
Changwat
Chiang Mai
WATER YEAR : 2012
PING RIVER BASIN
Ping River at Nawarat Bridge , Chiang Mai (P.1)
Lat 18 - 47 - 10 N Long 99 - 00 - 27 E
6,350
sq.km.
Method of sampling
Depth Integrating
US.D-49
Period of Available Records
1993-Cont'd
Actual Measurement
1993-Cont'd
2012
Drainge Area
Using Rating Curve Water Year
Instrument Used
39
0.8141
Continued Sediment Station
QS = 0.8268 QW
1.54500
R-Square
Number of observation
Suspended Sediment , in Tons per Day. Water Year 1 April 2012 to 31 March 2013
Remarks
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar Annual
----------
-----------------
1
54.50
75.60 276.10
26.10
84.00 318.90 791.30 318.90 101.50
2.40
75.60
1.50
2
59.90
75.60 276.10
39.40
44.30 751.40 599.20 161.60 110.70
13.20
34.80
0.90
3
92.60
59.90 235.60
49.30
39.40 617.60 510.40 120.20 150.20
13.20
26.10
1.50
4
84.00
59.90 235.60
54.50
39.40 1253.90 476.40 110.70 161.60
8.40
26.10
9.90
5
75.60
67.60 209.80
67.60
39.40 2006.00 443.10 161.60 110.70
3.40
26.10
44.30
6 110 70 173 20 150 20
84 00
34 80 1253 90 426 80 197 40
75 60
1 50
22 20
84 00
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.
.
.
7 161.60 673.80 120.20 110.70
39.40 1100.10 476.40 161.60
67.60
0.70
14.90 120.20
8 197.40 476.40 222.60 120.20
34.80 2302.80 410.70 150.20
39.40
0.90
9.90
54.50
9 140.00 443.10 318.90 120.20
59.90 3463.30 304.40
92.60
39.40
1.30
8.40
14.90
10 120.20 426.80 235.60 209.80 101.50 2539.60 248.80
75.60
34.80
1.50
13.20
7.00
11 120.20 290.10 222.60 248.80 110.70 1970.20 222.60
75.60
34.80
8.40
13.20
4.50
12 130.00 161.60 173.20 120.20 197.40 2702.00 209.80
67.60
30.40
30.40
14.90
7.00
13 140.00 130.00 150.20 110.70 185.20 1970.20 209.80 140.00
26.10
30.40
26.10
49.30
14 161 60 101 50 150 20 140 00 101 50 1934 60 235 60 563 10
26 10
30 40
22 20
67 60
.
.
.
.
.
.
.
.
.
.
.
.
15 150.20 101.50 130.00 150.20
49.30 2952.20 209.80 304.40
18.40
30.40
2.40
67.60
16 150.20 130.00
92.60 140.00
67.60 1970.20 209.80 150.20
14.90
14.90
0.90
39.40
17 120.20 130.00
92.60 110.70 161.60 1442.10 209.80 120.20
13.20
5.70
0.50
34.80
18
75.60 110.70
92.60 101.50 130.00 811.50 209.80
54.50
13.20
1.50
1.30
34.80
19
49.30 101.50
92.60 140.00
92.60 581.10 209.80
54.50
13.20
1.10
26.10
14.90
20
44.30
92.60 101.50 150.20 101.50 527.80 209.80
59.90
13.20
0.90
39.40
5.70
21
49.30 101.50
84.00 173.20 150.20 673.80 197.40 173.20
13.20
1.10
26.10
1.50
22
39.40 110.70
75.60 140.00 150.20 811.50 173.20 173.20
11.50
1.30
18.40
3.40
23
34.80 101.50
67.60
92.60 209.80 563.10 150.20 150.20
11.50
3.40
7.00
54.50
24
39.40
84.00
75.60 150.20 443.10 493.30 140.00 110.70
5.70
4.50
8.40
75.60
25
39.40
75.60 101.50 443.10 599.20 527.80 110.70 130.00
8.40
5.70
22.20
54.50
26
39.40 101.50
92.60 333.60 832.00 426.80 110.70 110.70
11.50
4.50
14.90
34.80
27
30.40 130.00
49.30 173.20 654.90 426.80 130.00 140.00
9.90
1.50
5.70
30.40
28
39.40 110.70
30.40 140.00 617.60 493.30 120.20 185.20
11.50
1.30
3.40
11.50
29
54.50 130.00
26.10 130.00 599.20 510.40 110.70 120.20
8.40
1.50
1.50
30
59.90 140.00
30.40
92.60 510.40 527.80
92.60 110.70
8.40
26.10
1.10
31
197.40
92.60 410.70
101.50
8.40
84.00
1.10
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Total
2664.00 5164.30 4211.90 4255.20 6891.60 37924.00 8261.30 4544.50 1203.40 335.50 510.40 934.20 76900.30
Ton
Mean
88.80 166.60 140.40 137.30 222.30 1264.10 266.50 151.50
38.80
10.80
18.20
30.10
Max
197.40 673.80 318.90 443.10 832.00 3463.30 791.30 563.10 161.60
84.00
75.60 120.20 3463.30
Min
30.40
59.90
26.10
26.10
34.80 318.90
92.60
54.50
5.70
0.70
0.50
0.90
0.50
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