any treatment it will receive prior to discharge: These details are provided in sections 3 and 5 of the attached Assessment of Environmental Effects. Liquids discharged to water What is the proposed maximum rate of discharge? Rate 2000.0 Unit Litres per second How frequent is the discharge? Not constant Hours per day 0.00 Days per week 0.00 Other Will occur during maintenance periods only. page Give full details of the method of
enables the Council to continually re-evaluate its approach and that of consent holders to resource management and, ultimately, through the refinement of methods and considered responsible resource utilisation, to move closer to achieving sustainable development of the region’s resources. 1.1.4 Evaluation of environmental performance Besides discussing the various details of the performance and extent of compliance by the consent holders, this report also assigns a rating as to each Company’s
Lake Mangamahoe 23 5.1 Historic aerial imagery analysis 23 5.2 Observed morphology and processes 25 5.3 Bathymetric surveys 26 5.4 Annual sediment infill rate 29 6 Summary 32 7 Applicability 35 8 References 36 Appendix A : Catchment scale sediment sources Appendix B : Downstream geomorphic assessment page Tonkin & Taylor Ltd Mangorei HEPS Consent Renewal - Lake Mangamahoe Sediment Assessment Trustpower Ltd November 2020 Job
tailored monitoring programmes, while for another 96 (10%) of the consents a good level of environmental performance and compliance was achieved. A further 27 (3%) of consents monitored required improvement in their performance, while the remaining one (<1%) achieved a rating of poor. In terms of overall environmental and compliance performance by the consent holder over the last several years, this report shows that the consent holder’s performance remains at a high level. This report
levels. This had been addressed through extension of the irrigation disposal system in 2007-2008, and by more intensive wastewater and groundwater monitoring. During the year under review, there was a higher nitrogen load applied to the paddocks than in the 2017-2020 years. The nitrogen application rates increased by about 14% on Farm 1 and 20% on Farms 2 and 3 in the 2019-2020 year, with further increases of 10% on Farm 1, 4% on Farm 2, and 18% on Farm 3 during the year under review. On Farm 3,
through the refinement of methods and considered responsible resource utilisation, to move closer to achieving sustainable development of the region’s resources. 1.1.4 Evaluation of environmental and administrative performance Besides discussing the various details of the performance and extent of compliance by the consent holders, this report also assigns a rating as to each companies environmental and administrative performance during the period under review. The rating categories are high,
document containing your answers, please refer to the document name and the relevant page number in the text box. Give full details of the source of the discharge and any treatment it will receive prior to discharge: These details are provided in sections 3 and 5 of the attached Assessment of Environmental Effects. Liquids discharged to water What is the proposed maximum rate of discharge? Rate 150000 Unit Litres per second How frequent is the discharge? Not
management and, ultimately, through the refinement of methods and considered responsible resource utilisation, to move closer to achieving sustainable development of the region’s resources. 1.1.4 Evaluation of environmental performance Besides discussing the various details of the performance and extent of 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
clauses 3.31, 3.32, and 3.33 for exceptions to this. page Technical Memorandum | Draft Baseline State for Taranaki Lakes (Trophic State) make predictions of water quality parameters such as total nitrogen, total phosphorus, ammonia and chlorophyll-a. The spatial water quality attribute models were variable in performance however, with the exception of the ammonia criteria, those utilised for this assessment were rated to have satisfactory to very good performance (Snelder
Manganui River residual flow 13 Table 3 Details of consents and special conditions in relation to abstraction rates, discharge rates and water levels and the recording 14 Table 4 Summary of summer Manganui River daily water temperatures (°C) prior to the increase in residual flow to 400 L/s (1992-2002) and for the years since, upstream and downstream of the Motukawa HEP weir 16 Table 5 Summary of maximum daily water temperatures in the Manganui River, upstream and downstream of the