The article here on the Ideal website has details about the work underway to complete the storm drains in Almerimar.
My understanding is that the regional government (Junta de Andalucía) is responsible for work in the final 100 metres close to the sea. The completion of the work on the storm drains was delayed somewhat. The rest of the work in town has been completed already by the local town hall council.
At least we will now have some better drains in the centre of town to deal with any heavy downpours this coming winter.
Read More for a Google translation of the article.