The latest volcanic eruption in Sundhnúksgígar on the Reykjanes peninsula is threatening vital energy and water infrastructure in the area. Since last night, responders have been using water cannons to cool the lava as it crowds protective barriers in the area, RÚV reports.
Infrastructure remains intact
Responders had already used water Friday night to protect electrical infrastructure in the area. Furthermore, protective barriers halted the lava as it approached Svartsengi power plant and the popular tourist destination Blue Lagoon. They are also being reinforced and heightened. Outside the barriers, lava flooded the Blue Lagoon parking lot Thursday.
The pipeline that delivers geothermal water from Svartsengi to the town of Reykjanesbær remains intact despite being hit by lava. The pipeline was impacted by an eruption in February, with thousands of locals affected by the hot water shortage.
Helgi Hjörleifsson, who is in charge of the cooling, said that the operation had been successful so far and that the lava surrounding the protective barrier had not risen. Ten people worked on setting up the necessary equipment last night. “This has clear cooling affects,” Helgi said. “It showed itself the last time we cooled the lava that this is effective.”
Activity slowing down
Meanwhile, the volcanic eruption seems to be slowing down since early this morning, the Icelandic Meterological Office reports. Three craters are active, with the south and north craters of the fissure holding steady. The central crater, which has produced the most lava, has shown decreased activity today, which should result in less lava flow towards Svartsengi and the Blue Lagoon.
Air pollution has been detected in the nearby town of Grindavík. The levels could be dangerous for those who are sensitive to air pollution. People in nearby areas are urged to close their windows, shut of air conditioning devices and avoid strenuous outdoor activity. Authorities have advised the public to stay away from the eruption area.
