Basic HTML Version
14
Location : on left bank at the bridge on road.
3,093
sq.km.
WATER YEAR : 2012
KHONG RIVER BASIN
Loei River at Ban Fak Loei , Loei (Kh.58A)
Lat 17 - 29 - 36 N Long 101 - 44 - 17 E
Amphoe
Mueang
Changwat
Loei
Ban
Fak Loei
Drainge Area
Water - stage recorder
+229.000 m. (MSL.)
B.M.- H.D.
On left bank upstream side at the abutment of the bridge.
Elevation
Recording
Arithmetic mean of 24 readings
1979 to date
+240.440 m. (MSL.)
Bench Mark
Type of Gage
Rating Operation
Period of Available Gage Records
Location BM
Basis of Mean Daily Gage Height
Gage Reading Frequency
Zero Gage at Bottom
1990 to date
-
1990 to date
Fairly stable.
No overbank flow.
Records good. Stage-discharge relation defined by 23 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
230.13
230.37
232.96
230.38
230.77
231.59
231.31
230.31
230.37
230.10
230.12
230.01
2
230.13
230.33
231.92
230.39
230.73
231.63
231.00
230.32
230.56
230.10
230.11
230.01
3
230.15
230.32
231.40
230.45
230.59
231.36
230.87
230.33
230.41
230.12
230.11
230.00
4
230.17
230.44
231.09
230.56
230.51
232.56
230.87
230.35
230.28
230.12
230.10
230.03
5
230.18
230.32
231.16
230.51
230.49
233.12
230.86
230.35
230.27
230.13
230.10
230.06
6
230.19
230.30
231.43
230.58
230.48
232.08
231.18
230.34
230.26
230.12
230.09
230.04
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Gage Height in Meter (MSL.) Water Year April 1, 2012 to March 31, 2013
7
230.18
230.56
232.44
230.81
230.45
232.27
233.28
230.32
230.25
230.12
230.10
230.02
8
230.18
230.84
232.85
230.87
230.45
233.94
232.16
230.31
230.26
230.12
230.10
230.03
9
230.18
230.91
233.04
231.46
231.10
234.93
231.81
230.31
230.25
230.11
230.10
230.08
10
230.18
231.04
232.22
231.38
233.00
236.48
231.62
230.30
230.23
230.10
230.10
230.12
11
230.18
230.76
231.63
231.34
232.94
235.14
231.36
230.29
230.19
230.10
230.09
230.12
12
230.18
230.60
231.22
231.24
231.90
233.65
231.08
230.32
230.21
230.11
230.09
230.10
13
230.18
230.51
230.97
231.40
231.30
232.51
231.01
230.35
230.20
230.11
230.09
230.05
14
230.18
230.40
230.92
231.71
231.05
232.20
230.90
230.37
230.17
230.11
230.09
230.01
15
230.17
230.33
230.87
231.45
230.83
232.25
230.78
230.44
230.17
230.10
230.08
230.00
16
230.17
230.37
230.56
231.34
230.72
232.10
230.71
230.37
230.16
230.10
230.02
230.01
17
230.18
230.74
230.47
231.02
230.66
231.81
230.61
230.33
230.15
230.09
230.03
230.01
18
230.20
230.44
230.45
230.78
230.61
231.52
230.57
230.32
230.15
230.09
230.04
230.01
19
230.19
230.43
230.47
230.66
230.56
231.19
230.52
230.30
230.14
230.09
230.08
230.01
20
230.18
230.71
230.63
230.69
230.49
231.27
230.51
230.28
230.14
230.09
230.08
230.00
21
230.18
230.83
230.53
230.63
230.46
231.85
230.51
230.27
230.13
230.08
230.08
230.00
22
230.16
230.85
230.47
230.57
230.41
231.60
230.49
230.27
230.13
230.08
230.07
230.01
23
230.16
230.52
230.43
230.47
230.40
231.39
230.44
230.26
230.12
230.08
230.05
230.02
24
230.15
230.34
230.42
230.46
230.64
231.17
230.41
230.28
230.12
230.08
230.03
230.02
25
230.15
230.33
230.41
230.50
230.83
231.17
230.42
230.31
230.11
230.09
230.01
230.01
26
230.15
230.38
230.39
230.83
230.86
231.31
230.37
230.27
230.10
230.09
230.01
230.00
27
230.33
230.81
230.60
231.36
230.80
231.66
230.33
230.27
230.09
230.10
230.01
230.00
28
230.74
231.39
230.56
231.01
231.18
232.00
230.33
230.27
230.11
230.10
230.01
230.01
29
230.59
232.28
230.44
230.87
231.23
231.57
230.34
230.26
230.11
230.10
230.01
30
230.44
232.58
230.44
230.80
231.51
231.26
230.32
230.25
230.12
230.11
230.03
31
233.75
230.81
231.20
230.31
230.10
230.10
230.03
----------
--------------
Mean
230.22
230.80
231.11
230.88
230.94
232.29
230.88
230.31
230.20
230.10
230.07
230.03
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Max
230.74
233.75
233.04
231.71
233.00
236.48
233.28
230.44
230.56
230.13
230.12
230.12
236.48
Min
230.13
230.30
230.39
230.38
230.40
231.17
230.31
230.25
230.09
230.08
230.01
230.00
230.00
236.72
m. (MSL.) ,
229.00
m. (MSL.) ,
River Bed 229.34
m. (MSL)
240.43
m. (MSL.) ,
240.37
m. (MSL.) ,
Drainage Area 3093 Square Kilometers
at 13.00 Hours , on Sep 10 , 2012
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Left Bank Elevation
Right Bank Elevation