Flood ticker: Current leash in Hanover!

Flood ticker: Current leash in Hanover!

Hannover, Deutschland - Hannover and the surrounding areas have an eye on the water level of the leash, while the summer rain drives the rivers in northern Germany. The two main flows of the city, the leash and the IHME, play an important role in regional water management. The leash has its origin in the southern Eichsfeld and meanders through Göttingen and Hanover before it flows into everyone north of Schwarmstedt. The IHME, on the other hand, is shorter and flows into the leash after it has passed the Ricklinger gravel ponds. These rivers are not only picturesque, but also important to monitor and communicate flood warnings in the region.

How the Hannoversche Allgemeine are reported. Today, on June 22, 2025, the level of the leash is shown taking into account the long -term mean values. The level in Hanover-Herrenhausen is 74 cm, which is 52% below the medium value of 155 cm. The tendency is falling, while the level in Neustadt with 172 cm is also below the means of 213 cm, but remains constant. This gives rise to hope that the situation will not worsen. At Schwarmstedt, the water level is 75 cm - 51% below the mean, also in a stable location.

water levels and warning levels

In the past few decades, the water levels in the line have changed significantly. Historically, on February 10, 1946, there was the highest water level of 644 cm ever measured. This is also reflected in the warning levels for floods. The registration levels are divided into:

• level 1: on -board drainage, occasionally flooding.
• level 2: flooding of agricultural and forestry areas.
• level 3: flooding of land, streets and cellars possible.
• level 4: Larger floods in built-up areas, use of water and dam weirs required.

The local authorities are required to keep the population up to date on potential dangers. Information comes to citizens about a variety of channels-be it through radio, television, warning apps or social media. In addition, the Lower Saxony State Operation for Water Management, Coastal and Nature Conservation (NLWKN) is developing extensive flood danger and risk cards that show in which areas threatening flooding and which measures can be taken.

keep an eye on

Especially for residents in flood -prone regions, it is important to be vigilant. The interactive map provided by the Ministry of the Environment is a valuable resource. This enables specific addresses to be checked for flood risk. The cards are divided into river areas and offer a detailed overview of possible floods and the expected water depths. Everyone should familiarize themselves with the local conditions and take the appropriate measures to minimize a shame.

As has already been shown in the past, flood events, similar to the 2023 Christmas flood, can affect large parts of the country. Good preparation and the knowledge of the risks can help navigate through such natural events.