Assessing the Damage: Nelson Tasman Region Reels from Historic Flooding

Heavy rainfall has left a trail of destruction across the Nelson Tasman region of New Zealand, with crews currently assessing nearly 650 properties following damaging floods. Local authorities have labeled the recent weather event as a rare “one-in-100-year” occurrence, emphasizing the unprecedented scale of the disaster.

Impact on Homes and Infrastructure

Many homes in Nelson, Tasman, and Marlborough have been rendered uninhabitable due to flood damage. Roads have suffered significant damage, and several properties are still submerged under floodwaters. Despite the region’s ongoing recovery efforts, more heavy rain fell on Thursday, though it did not significantly worsen the existing situation.

State of Emergency Continues

With the region still under a state of emergency, civil defense officials have been working tirelessly to assess the damage and provide support. Of the 650 properties evaluated, 90 have been advised to seek additional support, and the Rural Support Trust has already begun reaching out to affected residents.

Community Response and Support

To address the growing needs of the community, two public meetings have been scheduled today at the Riwaka Memorial Hall and the Ngātīmoti Hall. Richard Kempthorne, chairperson of the Rural Support Trust for the top of the south, described the devastation as “looking huge,” highlighting the challenges ahead in recovery efforts.

Government and Financial Support

The government has taken proactive steps to assist those affected, recently unlocking additional support for flood-impacted farmers and growers. A financial aid package of up to $100,000 has been made available to help coordinate and fund recovery efforts. Kempthorne noted that the overall cost of recovery will likely run into the millions of dollars.

Residents Urged to Document Damage

Residents returning to their properties are being advised to photograph all flood-related damage before beginning the cleanup process. They are also encouraged to contact their insurance companies as soon as possible to initiate claims and support their recovery journey.

Unprecedented Rainfall Records

Last month marked an exceptionally wet June in some areas at the top of the south, with rainfall records dating back to 1941 being broken. MetService confirmed that over 250mm of rain fell in Blenheim and around 220mm in Nelson, setting new records for both locations.

As the region continues to grapple with the aftermath of these historic floods, the resilience of the local community is being tested. With ongoing support from civil defense, government agencies, and local organizations, the Nelson Tasman region is working toward recovery and rebuilding.