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Peechi

Thrissur district · Irrigation · Manali basin · report 01 Nov 2026, 11:00 IST

Blue alert, first stage — level at or above the blue alert level
Peechi dam and reservoir
Photo: Wikimedia Commons

Storage

83.0%

Previous 83.0%

Water level

78.06 m (256.1 ft)

FRL 79.25 m (260.0 ft)

Spillway release

0.7 cumecs

Latest report

Rain forecast

23 mm

Next 72h 64 mm

Storage & water level — last 30 days

Risk breakdown

Flood risk35
Landslide risk12
Reservoir stress71
Watershed saturation11
River overflow16
  • • Only 1.19 m of freeboard left below FRL
  • • Level 78.06 m is at or above the blue alert level of 78.00 m
  • • Controlled outflow of 0.69 cumecs (gates not reported open)

Rate of rise(derived)

0.00 m / 24 h

Downstream exposure

The downstream reach and local body list for Peechi have not been transcribed from a District Disaster Management Plan yet, so none are shown.

District control room: 1077 / 0487-2362424

Rule curve — seasonal operating target

No rule curve (seasonal guide curve) is published for Peechi 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
26.4°C
Humidity
85%
Rain 24h
4.8 mm
Wind
2 km/h
Gusts
8 km/h
Pressure
1000 hPa

AI analysis

Peechi is at yellow alert with storage steady at 81% and the water level at 77.9 m, 1.35 m below the 79.25 m FRL; spill is 0.88 cumecs, with one of four shutters open by 0.5 cm and additional outflow for drinking water. Forecast rain of 23.2 mm in 24 hours and 63.9 mm in 72 hours could raise inflows and the current flood risk of 34; the next alert level would be triggered when the reservoir reaches its designated orange-alert water level.

  • Blue alert alert — Peechi · 26 Oct 2026, 08:37 IST
  • Controlled release alert — Peechi · 06 Aug 2026, 20:30 IST
  • Controlled release alert — Peechi · 06 Aug 2026, 19:55 IST
  • Controlled release alert — Peechi · 06 Aug 2026, 18:24 IST
  • Watch alert — Peechi · 03 Aug 2026, 10:19 IST

Environmental & carbon accounting

Net carbon sink
Reservoir methane (gross)
1,980 t CO₂e /yr

CH₄ from flooded land × GWP-100 (27), age-adjusted

Green carbon — catchment forest
27,120 t CO₂e /yr

Western Ghats forest sink, 60% forest cover assumed

Blue carbon — sediment burial
208 t CO₂e /yr

≈ 208 indicative credits/yr

Hydropower grid offset
Not enough data /yr

vs CEA grid 0.716 kg CO₂/kWh, 35% capacity factor

Net catchment balance: 25,348 t CO₂e/yr (forest + sediment sinks minus reservoir methane)

Estimate, not a measurement — built from IPCC 2019 Flooded Lands factors and public dam data. Kerala does not publish measured reservoir emissions. Credits shown are indicative, not registered. How this is calculated

Reservoir information bulletin

Commissioned
—
Dam type
—
Height
—
Length
—
Gross capacity
104.0 MCM
Live capacity
104.0 MCM
Catchment area
113 km²
Full reservoir level
79.25 m (260.0 ft)
Power station
—
Installed capacity
—
Purpose
—
Operator
Irrigation
River
Manali
Basin
Karuvannur
Nearby towns
Peechi, Thrissur
Emergency contact
1077 / 0487-2362424