Basic HTML Version
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WATER YEAR : 2013
KUI BURI RIVER BASIN
Kui Buri River at Ban Thung Faek , Prachuap Khiri Khan (Ky.3)
Lat 12 - 05 - 46 N Long 99 - 47 - 26 E
Locat on : on e t an at Bunc ua Bamrungrat Br ge near Wat U om Wararam.
537
sq.km.
Staff gage
+19.789 m. (MSL.)
B.M.-H.D.
On left bank about 1 meter from the top staff gage.
Elevation
5-time daily readings at 06.00, 09.00, 12.00, 15.00 and 18.00 hours.
Drainge Area
Amphoe
Kui Buri
Changwat
Prachuap Khiri Khan
Ban
Thung Faek
Gage Reading Frequency
Zero Gage at Bottom
+25.925 m. (MSL.)
Type of Gage
Bench Mark
Location BM
Arithmetic mean of 5 readings
1997 to date
1997 to date
-
1997 to date
Fairly stable by some scouring.
No overbank flow.
Rated by Current Meter
Stability of Channel Regimes
Overbank Flow Conditions
Rating Operation
Period of Rating
Rated by Flot
Period of Available Gage Records
Basis of Mean Daily Gage Height
Records fair. Stage-discharge relation defined by 12 discharge measurements made in 2013.
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
----------
-----------------
1
21.14
21.15
21.15
21.19
21.19
21.20
21.45
21.39
21.22
20.87
20.82
20.89
2
21.14
21.15
21.16
21.19
21.20
21.20
21.48
21.35
21.15
20.85
20.83
20.89
3
21.14
21.14
21.15
21.19
21.22
21.20
21.50
21.31
21.12
20.86
20.84
20.90
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Gage Height in Meter (MSL.) Water Year April 1, 2013 to March 31, 2014
General Description
4
21.13
21.14
21.16
21.19
21.23
21.20
21.49
21.29
21.10
20.87
20.85
20.90
5
21.13
21.14
21.16
21.20
21.25
21.19
21.48
21.27
21.09
20.88
20.88
20.91
6
21.14
21.15
21.16
21.20
21.27
21.19
21.78
21.27
21.06
20.88
20.87
20.93
7
21.14
21.15
21.17
21.19
21.27
21.19
22.17
21.26
21.04
20.88
20.86
20.93
8
21.14
21.16
21.17
21.19
21.27
21.19
22.14
22.67
21.03
20.87
20.86
20.94
9
21.14
21.16
21.16
21.19
21.26
21.22
22.05
22.81
21.00
20.86
20.86
20.94
10
21.14
21.16
21.16
21.19
21.24
21.24
21.89
22.14
20.98
20.85
20.86
20.93
11
21.14
21.16
21.16
21.18
21.22
21.26
21.92
21.86
20.96
20.86
20.85
20.93
12
21 14
21 16
21 18
21 18
21 22
21 26
21 90
21 71
20 95
20 86
20 84
20 91
.
.
.
.
.
.
.
.
.
.
.
.
13
21.14
21.15
21.21
21.18
21.21
21.27
21.86
21.59
20.94
20.87
20.84
20.90
14
21.14
21.16
21.21
21.18
21.21
21.27
21.83
21.54
20.94
20.86
20.84
20.89
15
21.14
21.16
21.21
21.18
21.20
21.27
21.84
21.53
20.92
20.85
20.86
20.88
16
21.14
21.15
21.21
21.19
21.20
21.28
21.77
21.54
20.90
20.86
20.88
20.87
17
21.15
21.15
21.21
21.18
21.20
21.29
21.70
21.67
20.88
20.87
20.89
20.88
18
21.14
21.15
21.21
21.18
21.20
21.32
21.67
21.64
20.86
20.87
20.90
20.88
19
21.14
21.15
21.21
21.18
21.19
21.34
21.66
21.54
20.84
20.87
20.90
20.90
20
21.15
21.16
21.19
21.18
21.19
21.35
21.68
21.51
20.85
20.87
20.91
20.91
21
21.15
21.17
21.20
21.18
21.19
21.38
21.67
21.47
20.89
20.87
20.91
20.90
22
21.15
21.18
21.20
21.20
21.19
21.40
21.69
21.44
20.89
20.86
20.90
20.90
23
21.16
21.19
21.20
21.20
21.21
21.44
21.67
21.42
20.90
20.86
20.89
20.90
24
21.17
21.19
21.20
21.20
21.21
21.48
21.65
21.81
20.88
20.86
20.91
20.90
25
21.17
21.19
21.20
21.20
21.22
21.49
21.60
21.85
20.89
20.85
20.91
20.89
26
21.17
21.18
21.22
21.20
21.23
21.48
21.59
21.58
20.89
20.85
20.91
20.88
27
21.16
21.18
21.24
21.19
21.22
21.47
21.59
21.41
20.88
20.84
20.91
20.88
28
21.15
21.17
21.22
21.19
21.22
21.47
21.54
21.34
20.87
20.83
20.91
20.87
29
21.15
21.16
21.20
21.19
21.21
21.46
21.47
21.33
20.86
20.82
20.87
30
21.15
21.16
21.19
21.19
21.21
21.46
21.43
21.32
20.85
20.83
20.86
31
21.16
21.19
21.20
21.43
20.84
20.84
20.85
----------
--------------
Mean
21.15
21.16
21.19
21.19
21.22
21.32
21.70
21.60
20.95
20.86
20.87
20.90
Max
21.17
21.19
21.24
21.20
21.27
21.49
22.17
22.81
21.22
20.88
20.91
20.94
22.81
Min
21.13
21.14
21.15
21.18
21.19
21.19
21.43
21.26
20.84
20.82
20.82
20.85
20.82
24.24
m. (MSL.) ,
19.79
m. (MSL.) ,
River Bed 19.92
m. (MSL.)
25.95
m. (MSL.) ,
26.11
m. (MSL.) ,
Drainage Area 537 Square Kilometers
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at 21.00 Hours , on Nov 8 , 2013
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Right Bank Elevation
Left Bank Elevation