Mattupetty

Idukki district · KSEB · Muthirapuzha basin

Normal

Storage

—

Water level

—

FRL 1700.00 m (5577.4 ft)

Spillway release

—

Latest report

Rain forecast

14 mm

Next 72h 27 mm

Storage & water level — last 30 days

Risk breakdown

Flood risk3

Landslide risk15

Reservoir stress0

Watershed saturation9

River overflow2

• All monitored indicators within normal operating range

Rule curve — seasonal operating target

No rule curve (seasonal guide curve) is published for Mattupetty in a form this platform can verify, so none is shown. Where an operating curve is published — as for Idukki after the 2018 floods — it is plotted against actual storage instead of being estimated.

Rainfall forecast — next 48 hours

Spillway releases

Current weather at the dam

Temperature: 15.7°C
Humidity: 96%
Rain 24h: 14.1 mm
Wind: 10 km/h
Gusts: 34 km/h
Pressure: 832 hPa

AI analysis

An AI analysis for this reservoir will appear after the next scheduled briefing.

Reservoir information bulletin

Commissioned: —
Dam type: —
Height: —
Length: —
Gross capacity: 55.0 MCM
Live capacity: 55.0 MCM
Catchment area: —
Full reservoir level: 1700.00 m (5577.4 ft)
Power station: —
Installed capacity: —
Purpose: —
Operator: KSEB
River: Muthirapuzha
Basin: Periyar
Nearby towns: Munnar
Emergency contact: 1077

Muthirapuzha river system — levels & flow

Every monitored structure on this river, ordered by how much water it is passing downstream right now.

Structure	Level / FRL (m)	Storage	Inflow	Outflow	Status
KallarkuttyIdukki	456.25 / 456.591496.9 ft / 1498.0 ft	97.2%	—	45 m³/s	Danger
KallarIdukki	820.50 / 824.482691.9 ft / 2705.0 ft	26.5%	—	—	Normal
KundalaIdukki	1749.20 / 1758.695738.8 ft / 5770.0 ft	30.9%	—	—	Normal
MattupettyIdukki	— / 1700.00— / 5577.4 ft	—	—	—	Normal