Omāroro reservoir works - water shut off

We’re progressing into the next stage of pipeline works that will connect the future Omāroro reservoir to bulk drinking water supply pipes.

Several weeks ago Wellington Water ran a trial to prepare for installing a new valve, which involved shutting off normal water supply to Wellington City for a few hours. This was to confirm that under normal demand, we’d have enough water available to allow us to drain the pipes, cut them open, install the new valves, seal everything up, and recharge the network (estimated at 15 hours).

The trial was successful – and we are planning another shutoff to complete this work tomorrow, Wednesday 6 November starting at 6am.

While we’re not expecting any outages as a result of this work, we do ask that residents are mindful of their water use.

Throughout the work, we’ll be monitoring supply and demand closely, and will inform residents on any potential supply interruptions.

Learn more about the Omāroro reservoir on our website.

More messages from your neighbours

The Summer Kiwi Quiz is back by popular demand

Summer Kiwi Quiz - 2026

Grab a copy of your local Stuff newspaper between 1 Jan - 28 Jan and participate in the Summer Kiwi Quiz! Test your knowledge, answer the daily New Zealand based questions, and find out how well you know our beautiful country!

Each correct answer will get you one entry into the draw to WIN 1 of 5 Ooni Karu 2 Portable Pizza Oven bundles, valued at $1024! Each bundle includes: an Ooni Karu 2 Multi-Fuel Portable Pizza Oven, Ooni Karu 2 Carry Cover, Ooni 12" Perforated Peel, Ooni Digital Infrared Thermometer and an Ooni Cookbook: Cooking with Ooni. The more answers you enter correctly, the higher your chance of winning. For more information and to submit your answers, click here

The Team at Stuff Enter Here