consent 43
4. Recommendations 44
Glossary of common terms and abbreviations 45
Bibliography and references 47
Appendix I Resource consents held by Trustpower Ltd in relation to the Patea HEPS 1
Appendix II Lake Rotorangi Hazard Maps 1
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ii
List of tables
Table 1 Summary of breaches of flow rise and recession rates in the 2011-2014
period 17
Table 2 Summary of lake levels in relation to consent conditions 20
Table 3 Reports submitted to
wastewater records
indicated that discharges to the Kahouri Stream did not meet the 1:100 dilution factor. For the latter two
incidents the Company has been sent a 14 day letter requesting an explanation for the breaches, and further
page
enforcement action may follow. As a result of the issues, the Company’s environmental performance rating
for the year under review has been downgraded.
During the year, the Company demonstrated a level of environmental and administrative
and cost recovery 39
11 Training 41
12 Quality assurance and control 42
13 Review and reporting 43
14 References 44
List of photographs
Photo 1 Farm dairy and cows 2
Photo 2 Condition based monitoring with portable device 27
Photo 3 Visual inspection to check condition of the irrigator and application rate 28
Photo 4 Collecting samples, recording temperature and entering sample information into the
laboratory database remotely 29
Photo 5 Officer completing inspection
below (less than 10% of) the national environmental standards for air
quality (AQNES) (50 μg/m3). The air downwind of the flare would be rated according to MfE
criteria as ‘excellent’ in respect of the PM10 concentration.
Dioxins/furans: emissions of dioxins and furans expressed as toxic equivalents could not be
distinguished from zero (i.e there was no meaningful difference between the combustion
zone result and the laboratory blank result, at the limits of detection of mass quantities used
compliance by the consent holders,
this report also assigns a rating as to each Company’s environmental and administrative performance during
the period under review. The rating categories are high, good, improvement required and poor for both
environmental and administrative performance. The interpretations for these ratings are found in
Appendix II
For reference, in the 2021-2022 year, consent holders were found to achieve a high level of environmental
performance and compliance for 88% of
low impact recreation use
The experience maintains a high sense of wildness and remoteness encountered along a dynamic coastal edge
Very high
Overall Rating
Outstanding
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The experience maintains a high sense of wildness and remoteness encountered along a dynamic coastal edge
Very high
Overall Rating
Outstanding
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CO AS TAL P L AN F O R TARANAK I
The experience maintains a high sense of wildness and remoteness encountered along a dynamic coastal edge
Very high
Overall Rating
Outstanding
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CO AS TAL P L AN F O R TARANAK I
Effluent management aside, Options one and two are similar in expecting water ways fenced and
riparian margins managed with timeframes to have this work completed before a regulatory regime
is implemented for those yet to meet the deadlines. The major difference between these two
policies is implementing land based effluent irrigation in all but exceptional circumstances.
In relation to the first two policy options, this report finds that:
• If the rate of fencing experienced in the
Policy & Planning Committee agenda June 2021