Kerala Disaster Historical Analytics & Telemetry Center

Comprehensive historical trends, river gauge progression, reservoir storage analytics, and multi-district comparative graphs.

Analytics Timeframe:

Select District for Rain Analytics:

Select River Gauging Station:

Select Dam / Reservoir:

Idukki Rain Accumulation (7D)

Units: mm

42mm

26 Jul

74mm

27 Jul

105mm

28 Jul

137mm

29 Jul

168mm

30 Jul

193mm

31 Jul

210mm

01 Aug

Periyar River Level Progression

Line Graph (m)

Idukki Arch Dam Storage % Progression

Units: %

57%

26 Jul

64%

27 Jul

68%

28 Jul

72%

29 Jul

76%

30 Jul

78%

31 Jul

80%

01 Aug

Statewide Comparative Datasets Across All 14 Districts

Comparative visual telemetry comparing all districts, rivers, and dams in Kerala

All 14 Districts Visualized

All 14 Districts 24h Rainfall (mm)

Units: mm

210.2mm

Iduk

198.4mm

Waya

185mm

Kann

145mm

Erna

138.2mm

Thri

154.6mm

Kozh

124mm

Mala

92mm

Pala

84.5mm

Kott

89.4mm

Alap

104mm

Path

110.5mm

Kasa

45.2mm

Koll

38mm

Thir

All Rivers Water Level Gauge Height (m)

Units: m

4.85m

Periyar

4.1m

Bharathapuzha

3.4m

Pamba

6.1m

Chaliyar

7.9m

Chalakudy

3.8m

Achankovil

2.9m

Kallada

4.1m

Muvattupuzha

9.3m

Valapattanam

5.2m

Chandragiri

3.2m

Manimala

3.1m

Meenachil

4.8m

Kuttiady

2.1m

Karamana

2.4m

Neyyar

1.8m

Ithikkara

3.9m

Kadalundy

4.2m

Karuvannur

2.8m

Korapuzha

8.65m

Kabini

All Dams Storage Capacity (%)

Units: %

79.5%

Idukki

79.5%

Cheruthoni

79.5%

Kulamavu

88.4%

Mullaperiyar

92.1%

Banasura

74%

Malampuzha

82.5%

Kakki

85%

Pamba

91%

Maniyar

62%

Thenmala

81.2%

Idamalayar

78.5%

Edamalayar

94%

Kallarkutty

83.4%

Mattupetty

76.5%

Peechi

95.8%

Peringalkuthu

87.2%

Kakkayam

81%

Karapuzha

58%

Neyyar

64.2%

Peppara