SYSTEM STATISTICS: STORAGE AS ON 23.09.2018

Min.Draw Down Level(m)

Full Reservoir

RESERVOIR

Level (m)

Effective Storage (mcm)

Storage (%)

Gen. Capability (mu)

RF

Spill

Inflow

Cum. IF for month mu

Previous day's storage (%).

Remarks

Min.Draw Down Level(m)

Level(m)

Stg.(mcm)

Stg.(mu)

Gross

Station

mm

mcm/day

in MU

694.944

732.43

1460

2190

IDUKKI

727.527

1191.202

82

1786.802

1751.066

12.2

6.163

162.655

82

963.168

986.332

31.001

59.46

PAMBA

975.7

13.15

76

699.399

589.092

21

4.962

76.52

76

908.304

981.456

446.542

856.467

KAKKI

975.542

351.5

0

0

86

779.374

811.68

149.23

152.065

SHOLAYAR

811.378

146.389

98

149.17

97.642

15

3.002

2.993

27.321

99

2662

115

169

1017.8

254.45

IDAMALAYAR

160.94

786.32

77

196.58

196.58

17.6

0.873

18.012

77

1735.836

1758.696

7.787

22.738

KUNDALA

1758.1

7.32

94

172.046

74.416

2.562

49.556

94

1554.48

1599.59

55.217

161.234

MADUPPATTY

1598.4

51.6

93

0

33

93

3696.413

Group I Total

81

3003.998

737.616

758.037

33.99

42.827

KUTTIADI

753.009

21.804

64

232.286

224.912

32

0.635

27.47

63

750.5

775.6

201

253.26

THARIODE

772.4

162.55

81

0

24

81

1188

1207.008

48.968

65.616

ANAYIRANKAL

1206.15

45.005

92

121.196

42.663

3.287

40.254

91

678.8

707.745

47.4

63.516

PONMUDI

707.45

45.44

96

0

23

0.958

94

425.219

Group II Total

83

353.482

445

456.59

5.557

4.835

NERIAMANGALAM

455.4

4.71

85

4.098

1.93

21

2.099

41.439

76

405.689

423.976

30.356

10.625

PORINGAL

420.5

21

69

7.35

7.35

2

0.168

3.935

67

844.86

847.6

1.614

0.71

SENGULAM (SBR)

846.65

0

0

237.74

253

4.55

2.093

LOWER PERIYAR

246.2

0.78

17

0.359

0.359

32

6.756

17

181.36

192.63

1.16

0.358

KAKKAD

187.5

0

0

18.62

Group III Total

67

11.807

4140.252

TOTAL

81

3369.287

419.841

336966

Worst inflow

Comparison with previous years

Best inflow

Inflow during the day, Mu

Year

2016-17

2014

2015

2016

2017

2018

2007-08

Cum. Inflow for the Month,Mu

419.841

Storage in MU

2220.405

3173.465

2126.456

2220.405

2678.513

3369.287

3899.903

Anticipated Inflow upto date, Mu

724.577

Hydro Generation in MU

14.813

24.908

23.298

14.813

23.283

20.052

35.326

Anticipated Inflow for the month,Mu

945.1

Inflow in MU

17.053

17.504

20.453

17.053

29.497

20.748

78.596

Last Year's Storage mu

2678.513

Cum inflow in MU for WY

2615.416

4964.93

2181.422

2615.416

3567.549

9168.093

6574.959

Diff.in storage-Last year mu

690.774

Remarks:: 1)Number of days remaining in the current water year is 250

2) Sholayar Inflow is not included in the computation of actual and anticipated inflow.