Basic HTML Version
82
Location : on right bank at Ban Kaeng Yao about 2 kilometers downstream from proposed of USBR Damsite.
1,548
sq.km.
Amphoe
Kuchinarai
Changwat
Kalasin
Ban
Kaeng Yao
WATER YEAR : 2012
CHI RIVER BASIN
Nam Yang at Ban Kaeng Yao , Kalasin (E.54)
Lat 16 - 26 - 28 N Long 104 - 02 - 05 E
Drainge Area
Water - stage recorder
+138.340 m. (MSL.)
B.M.- H.D.
On right bank at the abutment of the bridge.
Elevation
Recording
Arithmetic mean of 24 readings
1969 to date
Basis of Mean Daily Gage Height
Gage Reading Frequency
Zero Gage at Bottom
+149.988 m. (MSL.)
Type of Gage
Bench Mark
Location BM
Rating Operation
Period of Available Gage Records
1969 - 1977 , 1983 to date
-
1969 - 1977 , 1983 to date
Fairly stable.
No overbank flow.
Records fair. The weir situated about 100 meters downstream from the gage site.
Stage-discharge relation defined by 12 discharge measurements made in 2012.
Rated by Current Meter
Stability of Channel Regimes
Overbank Flow Conditions
General Description
Period of Rating
Rated by Flot
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
----------
-----------------
1
140.26
140.31
140.68
140.34
140.26
140.80
140.41
140.34
140.21
139.82
139.03
138.68
2
140.26
140.30
140.60
140.38
140.26
140.80
140.33
140.34
140.24
139.77
139.02
138.68
3
140.27
140.29
140.53
140.59
140.41
141.28
140.26
140.32
140.22
139.71
139.00
138.68
4
140.30
140.28
140.65
140.74
140.53
141.61
140.36
140.31
140.22
139.67
138.99
138.68
5
140.40
140.27
140.64
140.73
140.51
141.76
140.34
140.30
140.21
139.62
138.98
138.68
6
140.54
140.26
140.62
140.72
140.44
141.55
140.34
140.28
140.20
139.56
138.97
138.68
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Gage Height in Meter (MSL.) Water Year April 1, 2012 to March 31, 2013
7
140.54
140.26
140.58
140.67
140.42
141.29
140.37
140.27
140.19
139.51
138.96
138.68
8
140.53
140.26
140.51
140.58
140.40
141.16
140.40
140.26
140.18
139.47
138.95
138.68
9
140.52
140.30
140.48
140.55
140.45
141.11
140.40
140.26
140.18
139.42
138.94
138.68
10
140.51
140.34
140.52
140.55
140.69
141.06
140.39
140.26
140.18
139.38
138.93
138.68
11
140.50
140.35
140.61
140.52
140.89
140.99
140.35
140.25
140.17
139.32
138.92
138.68
12
140.49
140.35
140.53
140.48
140.86
140.92
140.38
140.24
140.17
139.26
138.91
138.69
13
140.48
140.34
140.50
140.44
140.83
140.83
140.34
140.24
140.16
139.22
138.90
138.69
14
140.47
140.34
140.43
140.58
140.69
140.73
140.32
140.25
140.15
139.18
138.88
138.69
15
140.46
140.34
140.41
140.54
140.61
140.65
140.31
140.24
140.14
139.14
138.86
138.69
16
140.45
140.33
140.36
140.50
140.69
140.54
140.30
140.24
140.14
139.12
138.84
138.69
17
140.44
140.32
140.36
140.44
140.90
140.48
140.30
140.24
140.13
139.10
138.82
138.69
18
140.43
140.32
140.34
140.42
140.96
140.47
140.28
140.24
140.12
139.09
138.80
138.69
19
140.42
140.30
140.34
140.39
140.94
140.51
140.26
140.24
140.09
139.09
138.78
138.69
20
140.41
140.28
140.34
140.34
140.90
140.48
140.25
140.24
140.06
139.08
138.76
138.69
21
140.40
140.27
140.34
140.30
140.79
140.47
140.21
140.23
140.01
139.08
138.74
138.69
22
140.39
140.26
140.32
140.22
140.73
140.44
140.14
140.23
139.98
139.07
138.74
138.69
23
140.38
140.25
140.30
140.20
140.62
140.45
140.10
140.23
139.96
139.07
138.73
138.70
24
140.37
140.30
140.30
140.20
140.56
140.59
140.10
140.22
139.94
139.06
138.72
138.70
25
140.36
140.43
140.31
140.22
140.58
140.64
140.26
140.22
139.92
139.06
138.71
138.70
26
140.35
140.44
140.42
140.27
140.74
140.61
140.25
140.21
139.90
139.06
138.70
138.70
27
140.34
140.48
140.52
140.29
140.88
140.56
140.31
140.20
139.88
139.05
138.69
138.70
28
140.33
140.56
140.46
140.29
140.98
140.50
140.33
140.20
139.87
139.05
138.68
138.70
29
140.32
140.64
140.44
140.27
140.94
140.45
140.32
140.20
139.86
139.05
138.70
30
140.31
140.72
140.40
140.27
140.92
140.44
140.30
140.19
139.85
139.05
138.70
31
140.72
140.26
140.88
140.30
139.84
139.04
138.70
----------
--------------
Mean
140.41
140.36
140.46
140.43
140.69
140.81
140.30
140.25
140.08
139.26
138.86
138.69
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Max
140.54
140.72
140.68
140.74
140.98
141.76
140.41
140.34
140.24
139.82
139.03
138.70
141.76
Min
140.26
140.25
140.30
140.20
140.26
140.44
140.10
140.19
139.84
139.04
138.68
138.68
138.68
141.80
m. (MSL.) ,
138.34
m. (MSL.) ,
River Bed 138.15
m. (MSL)
144.96
m. (MSL.) ,
147.00
m. (MSL.) ,
Drainage Area 1548 Square Kilometers
at 16.00 Hours, on Sep 5, 2012
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Right Bank Elevation
Left Bank Elevation