complied with the limits prescribed by consents 5997-1 and 6269-1 on all occasions. page 14 2.1.3 Results of consent holder monitoring 2.1.3.1 Stormwater monitoring by SENZL SENZL monitors the combined stormwater discharge from the site, with sampling triggered by rainfall events. Table 3 shows the results obtained during the 2016-2017 monitoring year. In all samples hydrocarbons, pH, suspended solids and chloride levels were all below the limits set by consents 5997-1
Maintaining indigenous freshwater biodiversity in Taranaki - Taranaki Regional Council.
Managing diffuse-source discharges to land and water in Taranaki - Taranaki Regional Council
Periphyton (algae) state of the environment monitoring report - Taranaki Regional Council.
Todd Energy Mangahewa-C wellsite consent monitoring report - Taranaki Regional Council.
Council Meeting Agenda December 2022
muds, fluids and cuttings are mixed with sawdust or other organic material and then piled up on the drilling wastes pad. Any rainfall runoff and leachate that is generated, drains into a series of ponds for treatment. Between each pond is a baffle that skims off any floating hydrocarbons as the leachate passes through. These ponds also treat the leachate and stormwater from pad 1 where remediated drilling wastes are stored and/or processed further. The treated liquid from the pond treatment
leachate generation from additional stormwater infiltration. Figure 3 shows ammoniacal nitrogen results since 2005. Some of the higher results (e.g. 2015), can be attributed to heavy rainfall preceding sampling. Table 3 Chemical analysis of samples taken from the Inglewood landfill leachate/stormwater pond (site RTP002005) Parameter Unit 9 November 2021 16 March 2022 Historical results Minimum Maximum Number of samples Ammoniacal nitrogen g/m³ N 7.4 6.5 0.01
allowing irrigation to occur. Irrigation was occurring on Longview Farm. At the time of the inspection the irrigator was 2 hours into its run. There was deep ponding of effluent noted in a low point in the page 12 paddock, and it was noted that recent rainfall may have contributed to this. The matter was raised with a Silver Fern Farms staff member, who was also surprised to see ponding in the sandy bottomed paddock. This was discussed and it was noted that best practice
Policy & Planning Committee agenda April 2018