During heavy downpours multiple defences are used to treat water coming from Highway SH1. Contaminated stormwater fills the planted area first, then any surplus water spills through to the filter chamber and rocks. Here a special filling soaks up contaminants including hydrocarbons and heavy metals. Cleansed water from treatment areas pit drains slowly to Puhinui Stream water system below.
Contacts & Location
📍 Address: 8 Lawrence Crescent, Manurewa, Auckland 2102, New Zealand
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During heavy downpours multiple defences are used to treat water coming from Highway SH1. Contaminated stormwater fills the planted area first, then any surplus water spills through to the filter chamber and rocks. Here a special filling soaks up contaminants including hydrocarbons and heavy metals. Cleansed water from treatment areas pit drains slowly to Puhinui Stream water system below.
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FAQs
What is the address of Underground Stormwater Treatment Bunker?
Underground Stormwater Treatment Bunker is located at 8 Lawrence Crescent, Manurewa, Auckland 2102, New Zealand
How can I get to Underground Stormwater Treatment Bunker?
You can find directions to Underground Stormwater Treatment Bunker by following this map link