Georgia Power Outage Map: Severe Storm Knocks Out Electricity to Thousands — Live Updates & Restoration Timeline

Millions across the South Caucasus nation of Georgia were plunged into darkness on Thursday night after a sudden, nationwide power outage—the third major blackout in just 12 days—cut electricity to homes, hospitals, transit systems and critical infrastructure. According to Georgia’s State Electrosystem (GSE), the grid went down at 20:10 local time during “planned testing” of the Enguri Hydropower Plant (HPP), the country’s largest electricity source. Because engineers were running the plant in isolation at non-standard frequencies to diagnose July’s failures, a protection relay tripped and forced the entire system offline, regulators said. By 21:00 crews had begun restoring service region-by-region, and full power was returned to the capital Tbilisi before midnight. The metro system, which halted trains in tunnels during the outage, resumed normal schedules after a safety inspection, while the Interior Ministry reported no major incidents tied to the blackout. Thursday’s disruption follows twin outages on 24–25 July that left 3.7 million Georgians without electricity overnight and prompted the State Security Service to open a sabotage investigation. Those events also led to the dismissal of GSE director Vano Zardiashvili and calls for an independent audit of the aging transmission network, which links Georgian and Turkish grids and channels roughly 40 percent of national demand through Enguri HPP. Energy specialists warn that repeated, system-wide failures can strain transformers and frequency-control devices, raising the risk of cascading outages. “Any time the grid is black-started from zero, equipment suffers added thermal and mechanical stress,” explains energy economist Maia Kikvadze. “Modernising frequency-regulation reserves and installing synchrophasor monitoring should be top priorities.” Why Enguri matters • Capacity: 1,300 MW—roughly half of Georgia’s summer generation. • Strategic role: Provides power to the breakaway region of Abkhazia under a 1996 agreement. • Maintenance gap: The dam’s underground turbines last underwent a major overhaul in 2011. What happens next 1. Regulatory probe: GNERC will release preliminary findings within 10 days; fines for operator negligence can reach 5 percent of annual turnover. 2. Grid audit: The Economy Ministry is fast-tracking a €15 million World Bank-funded reliability study originally slated for 2027. 3. Public alert system: Authorities plan to launch SMS push alerts so residents receive real-time outage maps and restoration ETAs. How residents can prepare • Charge essential devices and keep a flashlight or headlamp accessible. • Stock a 72-hour supply of shelf-stable food and bottled water. • If you rely on medical equipment, register with your local municipality for priority reconnection. • Follow GSE’s official outage map and social-media channels for verified updates. With electricity now restored, the bigger question is whether Georgia’s grid can withstand the next stress test. Until long-delayed modernisation projects move from planning to construction, experts say residents should brace for additional interruptions—especially as autumn cold snaps drive up demand and hydro reservoirs run low. Search interest in “Georgia power outage” has spiked worldwide in response to the latest blackout, underscoring how energy security in this strategic crossroads country resonates far beyond its borders.