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

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
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
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.
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.
CH₄ from flooded land × GWP-100 (27), age-adjusted
Western Ghats forest sink, 60% forest cover assumed
≈ 208 indicative credits/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