Water scheme in the works

Preparatory work on a water scheme for properties near the

hakea air base affected by chemical contamination is well under way as Wellington officials prepare to pore over the project plan.

The scheme, expected to cost about $12 million for about 85 properties, is needed because of contamination in surrounding water and soil from toxic firefighting foam previously used at the base.

The Government last year said it would pay $10.8m, while the Manawatu¯ District Council would pay the balance.

Council community and strategy general manager Brent Limmer said the scheme’s project plan would this month be forwarded to the Environment Ministry for approval.

‘‘We will now be contracting a drilling company to undertake a test bore. If that proves successful we will then apply for the resource consent.

‘‘We are on track to have that completed this year.’’

Limmer said the project was expected to fall within the ‘‘funding envelope’’ from the Government and themoney approved by the council.

Since 2017 affected properties

have been provided by the Defence Force with drinking water while they await a new supply.

The toxic firefighting foam, containing PFAS compounds, can no longer be used.

Last year Environment Minister David Parker wrote to the council saying it was appropriate the Government funds the ‘‘lion’s share’’ of the scheme, although the Crown had no legal obligation.

He said a council contribution was in order because properties not affected by PFAS contamination would be part of the new

scheme. Meanwhile, the Defence Force in December bought a property neighbouring the hakea base for $6.4m.

‘‘The purchase was not PFAS related,’’ a Defence Force spokeswoman said.

‘‘O¯hakea air base is currently undergoing considerable redevelopment and growth, including to accommodate the arrival of the new P-8 Poseidon patrol aircraft.

‘‘The property was purchased due to its strategic interest to defence as it directly adjoins the base, allowing additional space and flexibility in planning its future operations.’’