and suspended solids.
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2 Results
2.1 Water
2.1.1 Inspections
07 December 2020
An inspection was undertaken to assess compliance with resource consent conditions. It was raining at the
time of the inspection. Four samples were obtained; one downstream (clear), one upstream (clear), one from
the storm water discharge pipe (turbid) and one form the head waters adjacent to the storm water
discharge pipe, at this location there was a visible sheen. The
approximately five kilometres.
The industrial area at Bell Block is situated mid-catchment (Figure 1). Historically, the industrial areas were
located predominantly on the western side of the stream however ongoing development since 2016 has
resulted in more sites on the eastern side. These sites fall under permitted activity rules and are not covered
by this monitoring report. Upstream, land use is pastoral and horticultural. Downstream, the Mangati flows
through the residential area of Bell Block.
rain throughout the catchment. At the time of
sampling the stream was in fresh (recession) and running at a moderately high flow rate at 7.3 m3/s. The
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stream was turbid and brown in colour. The piggery wastewater flow rate from the final pond was
estimated to be at 14 L/s.
The wastewater discharge from the final pond had no visual downstream environmental impact on the
Waiongana Stream at the time of the survey. The consent holder continued to discharge for a
inspection it was noted that the pedestrian entrances to the shed now had a protected
doorway porch to prevent wind and rain from entering the shed.
During each inspection a sample of the stream was obtained. The samples were clean and clear with no
sheen or odour, iron oxide is naturally present in the stream. There was no discharge from the stormwater
system to sample during any of the inspections.
At the time of each inspection the Company were operating in compliance with their resource
abstraction permit (groundwater)
Section 14 of the RMA stipulates that no person may take, use, dam or divert any water, unless the activity is
expressly allowed for by a resource consent or a rule in a regional plan, or it falls within some particular
categories set out in Section 14.
Petrochem Limited holds water permit 10295-1 to cover the taking of groundwater, as ‘produced water’,
during hydrocarbon exploration and production activities at the Kowhai-D wellsite. This permit was issued
by the
were markedly improved on the approach to the Piopio South Passing Lane, and
hazardous poplar trees were removed on outside of same curve.
Example - Awakino Gorge Guardrail (2006)
The guardrail was installed at the location of a number of crashes, and protects the corner for a distance
of approximately 400m. There was also some replacement of square kerbing with radial.
Mangaotaki Rockfall (2008)
Heavy rain triggered a large rock fall on
was also some replacement of square kerbing with radial.
Mangaotaki Rockfall (2008)
Heavy rain triggered a large rock fall on 4th August 2008 at the Mangaotaki Bluffs. The large
rocks blocked SH3 for almost 48hrs and a route detour through local council roads was required
during this time.
Two stock truck effluent disposal facilities have been built along the route, one in each of the
regions – the Taranaki one at Ahititi on the northern
on 2 May 2018 38
Table 8 Chemical analysis of the Puremu Stream, sampled on 31 May 2018 40
Table 9 Results of metal analysis undertaken on 2 May 2018 41
Table 10 Results of metal analysis undertaken on 31 May 2018 42
Table 11 Results of rain event monitoring – discharge and Puremu Stream samples, 28 June 2018 44
Table 12 Results of rain event monitoring - Manganaha Stream, 28 June 2018 45
Table 13 Biomonitoring sites in the Puremu and Manganaha Streams related to the
propagation and consequent
dissemination of the endangered
rhododendrons whose future the
Pukeiti Rhododendron Trust is trying
to secure. Members got an opportunity
to see the Rouse House propagator and
improvements to the shade house
which have been paid for by The Trust.
These improvements are designed to
increase the success rate of the
propagation efforts.
The Soup and Large Leaf
Rhododendron Day was once again
threatened by rain but it was decided
to go ahead with it anyway. As it
activities
It is possible that flaring may occur during the following activities:
• Well testing and clean-up;
• Production testing;
• Emergencies; and
• Maintenance and enhancement activities (well workovers).
1.3 Resource consents
1.3.1 Water abstraction permit (groundwater)
Section 14 of the RMA stipulates that no person may take, use, dam or divert any
water, unless the activity is expressly allowed for by resource consent or a rule in a
regional plan, or it falls