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Traffic and travel updates: visit the Journey Planner website(external link) for more information about the latest road closures affecting the South Island following the recent weather events.

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Case studies on recent and proposed noise barriers are available to supplement those discussed in the Noise barrier design guide. The case studies report on key lessons learnt from noise barriers installed on Transport Agency projects for the benefit of future projects.

For further information contact environment@nzta.govt.nz.

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