Flood risk: city measures to protect against floods!

Hamm: Nach Hochwasser im Ahsepolder wurden mobile Pumpen abgebaut. Stadtverwaltung ergreift Schutzmaßnahmen für Anwohner.
Hamm: Mobile pumps were broken down after flooding in the Ahsepolder. City administration takes protective measures for residents. (Symbolbild/ANAG)

Flood risk: city measures to protect against floods!

on January 21 and 22, 2025, the city administration of Hamm Mobile Pumpen dismantled on the Ahsepolder after the first phase of use of an emergency solution to protect the ahsedeich was ended. These measures had become necessary after considerable rainfall had increased the flood in the Ahsoder in the first two weeks of 2025. On January 8, precautionary measures were taken to prevent an increase in water levels in the polder. On January 22, employees of the city opened the access and drainage on the Ahse to regulate the water. The Big Packs, which have been on the old Hohefeldweg since autumn, were placed back to the roadside to be ready in the event of a further flood event.

City spokesman Tom Herberg was satisfied with the course of the measures that could be mobilized within a very short time. The Big Packs, which blocked the inflow of the Ahse into the polder, had effectively emptied the polder in connection with the pumps that worked in continuous operation. Nevertheless, it remained unclear whether the use of these protective measures was actually necessary, since the city administration initially classified the situation as "uncritical".

flood risk and protective measures

The annual damage caused by floods and floods worldwide amounts to over 50 billion euros. Scary rains increase in Europe and often occur suddenly what devastating consequences for private property can have. In this context, the concept of the flood box, which unites all the necessary components to protect valuable inventory, especially in the basement, gains in importance. Wastewater channels can be clogged by overloading, such as large rainy amounts or construction measures, which can lead to a backlog in basement rooms if there is no backlash.

The city administration of Hamm observes the water levels upstream so that they can react in time. All citizens are called up to take private pension measures. People who live in flood areas should avoid garden waste and soil near water. Such protection is crucial because there is often no warning for extreme precipitation.

important measures for flood protection

  • Installation of back disruptions, which can be prescribed primarily in municipal wastewater statutes.
  • Regular maintenance of lifting systems if sanitary facilities are operated under the backstream level.
  • Establishment of thresholds on entrances and waterproof basement windows.
  • Identification of typical weaknesses on the building, such as ground -level inputs.

The city of Hamm continues to focus on preventive measures and a continuous exchange about the dangers of floods in order to inform the citizens in the best possible way. Protective measures should always be adapted to the local conditions. Experts emphasize that everyone can contribute to security in their environment.

Further information on flood protection measures can be found on the website of the Federal Ministry for the Environment, Nature Conservation and Nuclear Security that offers comprehensive advice on personal provision. BMU

In conclusion, it should be noted that protection against floods is not only a municipal, but also an individual responsibility. With appropriate preparations and timely measures, the risk of water damage can be significantly reduced.

wa.de | flutbox.com

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