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1983 Spanish floods
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Fatal natural disaster in Spain
October 2024
1983 Spanish floods 26–27 August 1983 northern Spain 34 deaths, 5 disappeared 150 billion pesetashttps://www.consorsegurosdigital.com/en/numero-19/content/contributions/the-august-1983-floods-in-the-basque-country-events-and-lessons The August 1983 floods in the Basque Country: events and lessons Sanz de Galdeano Equiza José María Urquijo Luengo Aitziber Autumn 2023 www.consorsegurosdigital.com 31 October 2024
The 1983 Spanish floods were a natural disaster that occurred between 26 and 27 August 1983 in northern Spain, particularly in the Biscay region, where the Aste Nagusia – the Bilbao city festival – had been taking place. The flood resulted in significant damage to property and caused the deaths of 34 people, with another five unaccounted for. The flood led to preventive measures being put in place and the redevelopment of Bilbao's riverside.
Background
Prior to the 1983 flood, the Biscay region had experienced at least 42 floods since 1403, though none of the recent ones had resulted in fatalities.
Flooding
Abnormally heavy rainfall in the Gipuzkoa region on 25 August caused the Deba, Oria and Urola rivers to burst their banks, causing flooding in the neighbouring towns. Further heavy rainfall early on the 26th at the confluence of the Nervión and Ibaizabal rivers led to extreme flooding in the city of Bilbao. Heavy rain continued until 9am on the 27th.25 August 2023 Bilbao recuerda con tristeza y orgullo las trágicas inundaciones de hace 40 años Bilbao remembers with sadness and pride the tragic floods of 40 years ago https://efe.com/pais-vasco/2023-08-25/bilbao-inundaciones/ Spanish EFE Spain 31 October 2024 This caused significant destruction to Bilbao's Casco Viejo district, seriously damaging some historic buildings, with water 3 m deep in some places. Over 5,000 residents had to be evacuated.30 October 2024 'Agosto del 83: cuando Bilbao resurgió del lodo', un eco en la actualidad de la DANA que azota Valencia 'August 83: when Bilbao rose from the mud', an echo of the DANA that is ravaging Valencia https://cadenaser.com/euskadi/2024/10/30/agosto-del-83-cuando-bilbao-resurgio-del-lodo-un-eco-en-la-actualidad-de-la-dana-que-azota-valencia-radio-bilbao/ Spanish Cadena Sur Spain 31 October 2024
Response and aftermath
The fire services, police and military arrived to help from all over the country. Following the tragedy, the Basque regional government devised a flood prevention plan, and spent the 2024 equivalent of hundreds of millions of euros on measures to prevent and mitigate the risks, including the installation of early-warning alerts and the provision of drainage systems. The regional government also began to redevelop Bilbao's riverside areas.Holt Laura 23 April 2015 Bilbao: How the city has remade itself along the river https://www.independent.co.uk/travel/europe/bilbao-how-the-city-has-remade-itself-along-the-river-10191747.html The Independent 31 October 2024
These were the costliest floods in Spain until the October 2024 floods.30 October 2024 Spain floods death toll rises to 158 as rescuers comb for survivors https://www.bbc.com/news/live/ckmgmdxg254t?page=2 BBC News 31 October 2024
References
Category:1983 disasters in Spain
Category:1983 natural disasters
Category:Floods in Spain
Category:Weather events in Spain
Category:1983 in the Basque Country (autonomous community)