Basic HTML Version
510
Location : on left bank near the railway station at Ban Kaeng at about 200 meters upstream from Thot Saphon Sawmill.
1,478
sq.km.
Amphoe
Mueang
Changwat
Sa Kaeo
Ban
Kaeng
WATER YEAR : 2012
PRACHIN BURI RIVER BASIN
Khlong Phra Prong at Ban Kaeng , Sa Kaeo (Kgt.12)
Lat 13 - 56 - 10 N Long 101 - 58 - 27 E
Drainge Area
Water - stage recorder
+13.835 m. (MSL.)
B.M.-H.D.
On left bank in front of the gage observer's house.
Elevation
Recording
Arithmetic mean of 24 readings
1966 to date
Basis of Mean Daily Gage Height
Gage Reading Frequency
Zero Gage at Bottom
+23.522 m. (MSL.)
Type of Gage
Bench Mark
Location BM
Rating Operation
Period of Available Gage Records
1966 to date
-
1966 to date
Fairly stable.
Overbank flow starts at elevation +22.320 m.(MSL.) and is including ovebank flow.
Records good. The concrete weir situated about 7 kilometers downstream from the gage site.
Stage-discharge relation defined by 22 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
16.18
16.09
16.14
16.21
17.50
17.47
22.51
16.37
16.22
16.19
16.20
16.23
2
16.18
16.11
16.15
16.23
17.45
17.26
22.78
16.36
16.21
16.22
16.17
16.24
3
16.18
16.11
16.14
16.24
17.09
17.17
22.82
16.35
16.21
16.23
16.16
16.23
4
16.18
16.10
16.13
16.23
16.87
17.19
22.54
16.34
16.21
16.25
16.15
16.23
5
16.18
16.10
16.12
16.24
16.71
17.34
22.07
16.32
16.21
16.25
16.20
16.23
6
16.19
16.09
16.11
16.26
16.58
17.69
21.54
16.30
16.20
16.25
16.21
16.23
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Gage Height in Meter (MSL.) Water Year April 1, 2012 to March 31, 2013
7
16.19
16.07
16.10
16.27
16.45
19.07
21.01
16.29
16.19
16.26
16.21
16.23
8
16.19
16.09
16.14
16.29
16.36
20.27
20.46
16.29
16.19
16.26
16.21
16.23
9
16.20
16.09
16.13
16.31
16.33
21.12
20.04
16.28
16.18
16.25
16.21
16.23
10
16.28
16.07
16.12
16.29
16.32
21.87
19.95
16.27
16.18
16.25
16.21
16.22
11
16.21
16.06
16.09
16.27
16.39
22.16
20.24
16.26
16.17
16.24
16.21
16.23
12
16.20
16.05
16.08
16.29
16.55
21.91
20.57
16.25
16.17
16.22
16.21
16.23
13
16.22
16.04
15.95
16.31
16.76
21.29
20.34
16.25
16.17
16.22
16.22
16.22
14
16.23
16.04
15.78
16.31
16.81
20.61
19.50
16.25
16.17
16.23
16.25
16.23
15
16.24
16.06
15.73
16.28
16.74
20.49
18.36
16.24
16.16
16.23
16.26
16.23
16
16.24
16.09
15.76
16.28
16.62
20.52
17.43
16.24
16.16
16.23
16.25
16.24
17
16.23
16.10
15.81
16.28
16.52
21.01
17.14
16.24
16.16
16.23
16.24
16.24
18
16.21
16.10
15.84
16.28
16.52
21.94
16.99
16.24
16.16
16.24
16.21
16.24
19
16.20
16.07
16.06
16.27
16.74
22.96
16.88
16.23
16.16
16.24
16.19
16.26
20
16.20
16.15
16.14
16.26
16.87
23.48
16.81
16.23
16.17
16.25
16.17
16.27
21
16.18
16.18
16.15
16.24
16.87
23.46
16.78
16.23
16.17
16.25
16.16
16.27
22
16.16
16.17
15.99
16.24
16.81
23.29
16.73
16.23
16.17
16.26
16.15
16.26
23
16.14
16.16
15.95
16.24
16.67
23.11
16.65
16.22
16.16
16.26
16.18
16.26
24
16.14
16.14
16.05
16.23
16.58
22.82
16.58
16.22
16.15
16.25
16.20
16.26
25
16.14
16.14
16.13
16.23
16.59
22.53
16.53
16.22
16.15
16.25
16.22
16.26
26
16.13
16.13
16.16
16.23
16.68
22.29
16.51
16.20
16.14
16.25
16.22
16.26
27
16.11
16.13
16.17
16.26
16.78
22.22
16.48
16.20
16.15
16.25
16.23
16.26
28
16.10
16.12
16.17
16.30
17.28
22.25
16.45
16.20
16.16
16.25
16.23
16.26
29
16.10
16.13
16.18
16.43
17.73
22.19
16.43
16.21
16.18
16.25
16.25
30
16.23
16.13
16.19
16.65
17.99
22.25
16.41
16.22
16.18
16.24
16.25
31
16.15
16.93
17.86
16.43
16.18
16.21
16.25
----------
--------------
Mean
16.19
16.11
16.06
16.30
16.84
20.97
18.77
16.26
16.18
16.24
16.20
16.24
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Max
16.28
16.18
16.19
16.93
17.99
23.48
22.82
16.37
16.22
16.26
16.26
16.27
23.48
Min
16.10
16.04
15.73
16.21
16.32
17.17
16.41
16.20
16.14
16.19
16.15
16.22
15.73
23.52
m. (MSL.) ,
13.84
m. (MSL.) ,
River Bed 13.13
m. (MSL.)
23.48
m. (MSL.) ,
22.31
m. (MSL.) ,
Drainage Area 1478 Square Kilometers
at 18.00 Hours, on Sep 20, 2012
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Right Bank Elevation
Left Bank Elevation