LAS TEJERÍAS, Venezuela (AP) — A landslide fuelled by flooding and days of torrential rain swept through a municipality in central Venezuela, leaving at least 22 people dead as it dragged mud, rocks and trees through neighbourhoods, authorities said Sunday. Dozens of people are missing.

Residents of Las Tejerías in Santos Michelena, an agro-industrial town in Aragua state 54 miles (87 kilometres) southwest of Caracas, had just seconds to reach safety late Saturday as debris swept down a mountainside onto them.

The official death toll rose to 22 after the recovery of 20 bodies on Sunday, Vice President Delcy Rodríguez told state-owned Venezolana de Televisión.

“There was a large landslide in the central area of Las Tejerías” where five streams overflowed, she said from the scene of the disaster. “We have already found 22 dead people; there are more than 52 missing.”

“There are still people walled in,” Rodríguez said. “We are trying to rescue them, to rescue them alive.”

She said shelters will be set up for people who lost their homes.

Hours earlier, Major General Carlos Pérez Ampueda, the vice minister for risk management and civil protection, had said via Twitter that several people were reported missing in the El Béisbol and La Agotada neighbourhoods in the north of the town. Dozens of homes were damaged by the landslide.

Rescuers were carrying out search operations with trained dogs and drones, Pérez Ampueda said. Crews of workers and heavy machinery removed debris to clear roads and restore electricity and water services.

Aragua Gov. Karina Carpio said the flood waters “terribly affected” 21 sectors in Las Tejerías, capital of the Santos Michelena municipality, which has some 54,000 inhabitants.

During the past week, torrential rains have caused flooding in 11 of Venezuela’s 23 states.

President Nicolás Maduro said 20.000 officials, including rescuers and members of security forces, have been deployed to affected regions.