The Kerala administration allows the release of water from the Pambla dam in Idukki district as a precaution after heavy rainfall in the dam’s catchment area. Multiple reports say dam shutters are opened to manage inflows and reduce risks from rising water levels. The release affects communities along the Periyar river downstream, and residents are advised to exercise caution. Authorities urge people living near the river and drainage points to remain alert to changes in water level and to follow local guidance during the release period. One report notes that the opening is done under the district administration’s directions and frames it as a precautionary measure linked to ongoing rainfall. Another source adds that the Pambla dam is operated by the Kerala State Electricity Board and that water is released for power generation alongside standard dam operations. Overall, the information indicates a coordinated step by local officials to respond to weather-driven inflows while issuing downstream safety advisories.