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Posts by Wellington Water
2782 days ago

Plumbosolvency

The Team from Wellington Water

Did you know the Ministry of Health Drinking Water Standards recommend that you flush a mugful of water from your drinking-water tap each morning before use?

This is because all waters are plumbosolvent, which means they can dissolve very small amounts of metals if they come into contact with them.

Upper Hutt, Lower Hutt, Porirua and Wellington drinking water is described as ‘soft’ water, because there is less calcium and magnesium content. Soft water is slightly more acidic than hard water, and as a result it dissolves metals more easily/quickly.

In New Zealand, the plumbing materials/fittings (i.e. your taps) which come in to contact with water are usually the source of heavy metals, such as lead, nickel, cadmium, copper and antimony.

When you turn a fitting off there may be a small amount of water left sitting in it. Whilst our treatment processes adjust the pH to reduce the water’s aggressiveness on pipework, there is the potential that water sitting in a plumbing fitting, if unused for several hours, may accumulate minute traces of metals.

Although the health risk is small, the Ministry of Health drinking water standards recommend that you flush a mugful of water from your drinking-water tap each morning before use. This should remove any water that was left in your fittings, and metals that may have dissolved from the plumbing fittings.

All households are advised to take this precaution, whether they are on public or private water supply.

For further information you can contact the Drinking Water Assessment Unit of the Wellington Regional Public Health Service, phone 04 570 9002.

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More messages from your neighbours
3 days ago

Poll: Are Kiwis allergic to “exuberance”? 🥝

The Team from Neighbourly.co.nz

In The Post’s opinion piece on the developments set to open across Aotearoa in 2026, John Coop suggests that, as a nation, we’re “allergic to exuberance.”

We want to know: Are we really allergic to showing our excitement?

Is it time to lean into a more optimistic view of the place we call home? As big projects take shape and new opportunities emerge, perhaps it’s worth asking whether a little more confidence (and enthusiasm!) could do us some good.

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Are Kiwis allergic to “exuberance”? 🥝
  • 41.5% Yes
    41.5% Complete
  • 33.7% Maybe?
    33.7% Complete
  • 24.8% No
    24.8% Complete
581 votes
2 days ago

Scam Alert: Fake information regarding December Bonuses from MSD

The Team from Neighbourly.co.nz

The Ministry of Social Development is reporting that fake information is circulating about new ‘December bonuses’ or ‘benefit increases’

If you get suspicious communication, please contact Netsafe.

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24 days ago

Some Choice News!

Kia pai from Sharing the Good Stuff

Many New Zealand gardens aren’t seeing as many monarch butterflies fluttering around their swan plants and flower beds these days — the hungry Asian paper wasp has been taking its toll.

Thanks to people like Alan Baldick, who’s made it his mission to protect the monarch, his neighbours still get to enjoy these beautiful butterflies in their own backyards.

Thinking about planting something to invite more butterflies, bees, and birds into your garden?

Thanks for your mahi, Alan! We hope this brings a smile!

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