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Annual report 2013-2014

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

Annual report 2015-2016

7922-1 Water outlet structure installation and use 12/10/2011 2021 2031 1.3.1 Water abstraction permits 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. Todd Energy holds water abstraction permit 1226-1 to take water from the Mangahewa Stream for process, fire fighting and

Annual report 2012-2013

17.9°C in February 2013 during a period of low flow conditions. Dissolved oxygen saturation did not fall below 88% during the period, with this minimum recorded under a period of lengthy very low flow conditions (Figure 3). Brief comparison with the previous 1995-2012 period Aesthetic stream water quality at this site during the 2012-2013 period was slightly clearer [higher median black disc clarity (by 0.21 m)] although median suspended solids level and median turbidity remained very

Annual report 2010-2011

2011 (coincident with 93% dissolved oxygen saturation and pH of 7.6) during moderately low flow conditions at that time. Dissolved oxygen saturation did not fall below 90% during the period. Brief comparison with the previous 1995-2010 period Aesthetic stream water quality at this site during the 2010-2011 period was slightly more turbid [lower median black disc clarity (by 0.32 m) and higher median suspended solids level (by 1 g/m3) although median turbidity remained the same].

Annual report 2011-2012

elevated numbers although the cumulative impacts of consented dairy pond discharges also contribute, particularly under lower flow conditions]. Water temperatures varied over a moderate range of 8.7°C with a maximum (mid-morning) temperature of 16.8°C in January 2012 during moderately low flow conditions at that time. Dissolved oxygen saturation did not fall below 93% during the period. Brief comparison with the previous 1995-2011 period Aesthetic stream water quality at this site during the

Stratford water supplies consent monitoring 2019-2020

with chlorine and fluoride for domestic supply 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 …

Taranaki By Products consent monitoring 2017-2018

resource consent or a rule in a regional plan, or it falls within some particular categories set out in Section 14. TBP holds two water permits that provide for abstraction of water, one from the Inaha Stream and one from groundwater. Surface water extraction TBP holds water permit 2051-4 to cover the abstraction of up to 50 L/s of water from the Inaha Stream for a rendering operation. This permit was issued by the Council on 31 May 1999 under Section 87(d) of the RMA. It is due to