Costa Rica: Flooding during rainiest September in recent years

Event

President Luis Guillermo Solís met with nationwide officials on September 25 to coordinate the government’s response to widespread flooding and landslides after Costa Rica faced its rainiest September in recent years. Official statistics show that as of Wednesday, September 27, the country had already received 50 percent more rain than the average September.

Authorities registered nearly 550 rain-related incidents September 21-27, affecting over 45 cantons (mostly in the capital region). Nearly 200 people have been displaced by flooding and the 12 landslides that occurred during the heaviest rains. Over 100 people were evacuated due to landslide risks in La Picadera, Santa Ana canton, on September 22.

Forecasts predict continued rain in the coming days. Furthermore, October is normally the rainiest month of the year, raising the possibility of exacerbated flooding in the weeks to come.

Context

The rainy season in Costa Rica lasts from late May until early November.

Advice

Individuals present in affected areas are advised to follow all instructions as issued by local authorities, monitor the situation and weather forecasts, and anticipate transportation disruptions and potentially hazardous conditions.

Remember that driving or walking through running water can be dangerous; 15 cm (6 in) of running water is enough to knock over an adult. Finally, because floodwater may also contain wastewater or chemical products, wear boots and try to avoid any contact with the water. All items having come into contact with the water should be washed and disinfected and any foodstuffs discarded.