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l f b k

WATER YEAR : 2013

PING RIVER BASIN

Khlong Khlung at Ban Sam Ruean , Kamphaeng Phet (P.78)

Lat 16 - 11 - 03 N Long 99 - 36 - 09 E

Locat on : on e t an at Ban Sam Ruean.

1,119

sq.km.

Staff gage

+65.177 m. (MSL.)

B.M.-H.D.

Near the gage site.

Elevation

5-time daily readings at 06.00, 09.00, 12.00, 15.00 and 18.00 hours.

+73.494 m. (MSL.)

Bench Mark

Location BM

Gage Reading Frequency

Zero Gage at Bottom

Type of Gage

Amphoe

Khlong Khlung

Changwat

Kamphaeng Phet

Ban

Sam Ruean

Drainge Area

Arithmetic mean of 5 readings

2005 to date

Fairly stable.

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 good. Stage-discharge relation defined by 21 discharge measurements made in 2013.

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Annual

----------

-----------------

66.36

66.42

66.57

67.31

66.53

69.46

67.30

66.36

66.42

66.54

67.23

66.51

69.65

67.49

66.36

66.41

66.52

68.54

66.49

68.93

67.33

66.36

------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Gage Height in Meter (MSL.) Water Year April 1, 2013 to March 31, 2014

General Description

66.36

66.41

66.51

68.18

66.66

68.77

67.16

66.36

66.81

66.67

67.74

67.22

68.38

67.24

66.36

66.86

66.64

67.40

68.38

67.97

67.14

66.36

66.44

66.61

67.23

68.19

67.76

67.06

66.36

67.18

66.86

68.43

67.75

67.77

66.97

66.36

67.39

67.32

68.71

67.66

67.49

66.84

66.36

67.36

68.26

68.34

67.95

67.33

66.68

66.36

67.00

68.99

68.96

67.51

67.23

66.52

66.36

66 36

66 75

68 57

69 84

67 40

67 09

66 40

66 36

66.36

68.54

68.25

71.50

67.73

67.02

66.36

69.42

67.89

70.27

69.22

66.86

66.36

68.75

67.65

69.16

68.68

66.72

66.36

67.79

67.48

68.45

68.72

66.68

66.36

67.07

67.32

67.93

68.70

66.65

66.36

66.80

67.16

67.70

68.75

66.69

66.36

66.83

66.86

67.42

68.88

68.05

66.36

67.64

66.74

67.34

69.74

68.37

66.36

67.20

66.68

67.05

71.53

68.63

66.36

67.04

67.25

66.99

71.48

68.27

66.36

66.38

66.88

67.12

66.84

70.69

67.80

66.36

66.38

66.79

67.04

66.79

70.15

67.37

66.36

66.43

66.72

67.02

66.77

69.87

67.52

66.36

66.43

66.68

66.88

66.74

69.64

69.73

66.36

66.42

66.67

66.78

66.71

69.67

69.30

66.36

66.41

66.65

66.71

66.69

69.38

68.79

66.36

66.41

66.64

66.74

66.66

69.29

68.25

66.36

66.41

66.63

66.74

66.60

69.45

68.05

66.36

66.43

66.62

66.56

67.88

66.12

66.36

----------

--------------

Mean

66.36

66.37

67.07

67.13

67.81

68.66

67.95

66.62

66.35

66.36

Max

66.36

66.43

69.42

68.99

71.50

71.53

69.73

67.49

66.36

71.53

Min

66.36

66.41

66.51

66.56

66.49

66.65

66.36

66.12

66.36

66.12

71.65

m. (MSL.) ,

65.18

m. (MSL.) ,

River Bed 66.14

m. (MSL.)

73.23

m. (MSL.) ,

73.25

m. (MSL.) ,

Drainage Area 1119 Square Kilometers

Left Bank Elevation

Right Bank Elevation

at 15.00 Hours , on Sep 21 , 2013

Annual Max Momentary Gage Height

Zero Gage at Bottom Elevation

Page 280 - Yearbook2013_v56_new