(located on German Hill), PGKH is Kahui Hut and PGNE is
North Egmont. The intention is to also install a site at Dawson Falls once redevelopment work
planned in that area is completed by the Department of Conservation. Solid lines indicate line lengths
currently able to be monitored. Dashed lines can be monitored when instruments are installed at
Dawson Falls. The base map is from Google Earth.
page
Confidential 2019
GNS Science Consultancy Report 2019/124 15
confirm what stage each project is at before a decision can be
made about this. Education for active modes (Let’s Go) now falls under
Road Safety. The question was raised should road safety promotion still
be an itemised project or fall under BAU? It was noted the LED
streetlight conversions can be removed from the list with further projects
possibly coming out of the SHIP. Some improvements for SH43 have
been included under Minor Improvements with DP advising it needs to
remain on the Wish
redistributed it as an apron, known as a ringplain. In addition,
significant volumes of ash and tephra were deposited on the ringplain area during
these successive volcanic events.
The drainage capacity of the soils within the ringplain area is variable due to the
variations in soil depositional sequence and structure. In different areas of the
ringplain the effects of erosional deposition and ash fall can vary. Laharic deposition
is more prevalent on the western side of the ringplain,
regional
From the regional perspective, for seismic surveys within the CMA, most regional coastal
plans are silent on provisions for the activity, one would suspect because, until recently,
no offshore seismic surveys have been proposed for their respective CMAs and hence, at
the time of writing the current plans, crystal ball gazing did not extend to that activity.
As a consequence, seismic surveys fall within the default categorisation of discretionary
or, in some cases,
Executive Audit and Risk agenda 29 July 2024
before being pumped to a nearby
reservoir. The water supply is reticulated to approximately 2,300 separate customers.
Filter backwash is discharged via a large pond. The outlet from the pond is an inverted pipe located at the
opposite end of the pond from the inlet. The discharge from the pond emerges from a pipe to fall over a
small waterfall. At the base of the waterfall the discharged water runs down a natural cobbled channel
beneath native riparian vegetation for approximately 10 metres
approximately 300 L/s of the
residual flow past the weir (constructed in 2002). The remaining residual flow passes through an old (and
mostly ineffective) fish pass on the true left bank of the weir.
Much of the scheme is monitored and operated remotely by the Company. Through an automated water
level sensor system, the Company can monitor the residual flows in the Manganui River and Mangaotea
Stream, water levels in the race and lake and how much rain is falling locally. This has allowed the
Quarterly Operational Report March 2018
Quarterly operational report September 2017.
there were no solid flecks of zinc visible around this stormwater drain. Solid flecks of
zinc were visible on both the gravel and concreted areas around the building and
galvanized items were laid out around the perimeter of the yard. It was advised that
zinc flecks be picked up on a regular basis, particularly when heavy rain was forecast.
It was also advised that if the gravel areas around the site were frequently being used
to dry items, that this area be concreted to ensure that any flecks