50 Victoria Street
Private Bag 6995
Wellington 6141
New Zealand
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www.nzta.govt.nz
22 August 2023
Richard Young
[FYI request #23609 email]
REF: OIA-13192
Dear Richard
Request made under the Official Information Act 1982
Thank you for your email of 27 July 2023 requesting the fol owing information under the Official
Information Act 1982 (the Act):
Under the OIA please can you now provide 15 minutes count data (with Light & Heavy split if
available) for stations 01N19424 and 01N29424 covering the SB and NB flows on the AHB. If
there are any caveats on the use of this data please provide this.
If data from these monitoring locations is not available please substitute it with comparable data
from nearby stations and provide your assessment on the reliability of any substitute data.
This should be in the same Excel format as you have previously provided and extend from
18/3/23 until 27/7/23 (or the latest date available).
Please also provide details of any closures / restrictions and movable barrier positions and
times for the same period.
The information you have requested has been provided in the fol owing spreadsheets:
• D004_vol_hcv_20230318-20230731_Final
• AHB overnight closures 18-03-23 to 27-07023_Final
• MLB Configuration report 20230318 – 20230727_Final
In line with Waka Kotahi policy, this response wil soon be published on our website, with personal
information removed.
If you would like to discuss this reply with Waka Kotahi, please contact us by email to
[NZTA request email]. Yours sincerely
Peter Brown
National Manager Maintenance and Operations
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