Doyang reservoir water release has prompted authorities in Assam to issue an alert for downstream districts after the North Eastern Electric Power Corporation (NEEPCO) began releasing excess water from the Doyang Hydroelectric Project reservoir in Nagaland. The controlled discharge follows a rise in the reservoir’s water level due to continuous rainfall across the region. Residents living along the downstream stretches of the Doyang and Dhansiri rivers have been advised to remain vigilant as water levels are expected to increase over the next several hours.
NEEPCO begins controlled water discharge
The North Eastern Electric Power Corporation (NEEPCO) announced that excess water is being released from the Doyang reservoir after persistent rainfall pushed the reservoir level close to its operational limit. The controlled release is part of standard dam safety procedures to maintain the structural integrity of the reservoir while managing the increased inflow.
Officials clarified that the discharge has been planned and is being monitored continuously. However, the sudden increase in river flow downstream may cause water levels to rise significantly in vulnerable low-lying areas, prompting precautionary measures by local administrations.
Authorities have urged people not to panic but to follow official advisories and avoid venturing near riverbanks during the discharge period.
Doyang reservoir water release puts Assam districts on alert
District administrations in Assam have issued alerts to villages and towns located along the downstream course of the Doyang and Dhansiri rivers. Revenue officials, disaster management teams, police personnel and local volunteers have been mobilised to monitor the situation closely.
Residents in flood-prone villages have been advised to remain prepared for possible waterlogging and avoid unnecessary movement in areas close to the rivers. Fishermen have also been instructed not to venture into the rivers until water levels stabilise.
Emergency response teams are on standby in case evacuation becomes necessary, although officials have not reported any immediate threat to life or property following the controlled release.
Continuous rainfall increases reservoir inflow
The release comes after several days of widespread rainfall across Nagaland and parts of Assam. Heavy showers have significantly increased inflow into the Doyang reservoir, making controlled discharge essential for maintaining safe reservoir levels.
Weather forecasts have indicated that rainfall activity may continue in parts of the Northeast over the coming days. Authorities are therefore closely tracking rainfall patterns, river levels and reservoir conditions to determine whether further releases may be required.
Hydrological monitoring teams are also coordinating with state disaster management authorities to ensure timely dissemination of information to downstream communities.
Authorities urge public to follow safety guidelines
Officials have issued several safety advisories for residents living near rivers affected by the increased discharge. People have been requested to:
- Stay away from riverbanks and flooded areas.
- Avoid crossing overflowing streams and bridges.
- Follow instructions issued by district administrations.
- Keep emergency supplies and important documents ready.
- Report any sudden rise in water levels to local authorities immediately.
The administration has also appealed to village heads and local community organisations to spread awareness and ensure that warnings reach residents in remote areas.
Coordination between Nagaland and Assam agencies
The controlled discharge has highlighted the importance of coordination between Nagaland and Assam authorities. Since the Doyang reservoir is located in Nagaland while downstream rivers flow into Assam, timely communication is essential to minimise flood risks.
NEEPCO has shared information about the release with both state governments and disaster management agencies. Local administrations have activated emergency communication systems to keep residents informed through public announcements, social media updates and field personnel.
Officials said inter-state coordination remains critical whenever reservoir discharge is required during the monsoon season.
Flood preparedness remains a priority
The monsoon has already affected several parts of Northeast India this year, with recurring spells of heavy rainfall leading to rising river levels and localised flooding. Authorities have therefore intensified preparedness measures, including regular inspections of embankments, monitoring of vulnerable river stretches and deployment of response teams.
The Doyang reservoir water release is being treated as a preventive operational measure rather than an emergency. Nevertheless, officials have stressed that public cooperation is essential to ensure safety during periods of increased river discharge.
Residents have been advised to rely only on verified information issued by district administrations, NEEPCO and state disaster management authorities instead of unverified social media posts.
As rainfall continues across the region, authorities will keep monitoring reservoir levels and downstream river conditions. Further decisions regarding water discharge will depend on rainfall intensity and inflow into the reservoir. For now, officials remain on alert to ensure that any change in the situation is communicated promptly, helping minimise risks to people living along the downstream areas in Assam.
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