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Civil Defence Emergency Management Joint Committee Agenda Dec 2024

Copy - Annual Taranaki Volcano Monitoring Report July 2023 – June 2024 36 page Envirosensor Network Established 2022 Utilises new Low Rate Data Collection Platform (LRDCP) Envirosensors ⚫ Temperature ⚫ Water level ⚫ Rainfall ⚫ Gas concentration ⚫ etc Platform ⚫ 10-minute sampling ⚫ Hourly retrieval ⚫ Data available through Tilde https://tilde.geonet.org.nz/ui/data-discovery#/ Full network details

Eltham wastewater treatment plan monitoring report 2018-2019

fully contained. The level in the primary pond was slightly higher than usual due to recent heavy rainfall throughout the catchment. This was turbid and green-brown in colour. All aerators except the large Fonterra aerator were operating. A set of ‘4 Earth’ aerators had been set up on the pond inlet. There were numerous birds present on the pond with an estimated excess of 1,000 mallard and paradise ducks. Minor amounts of stormwater were noted in the holding pond following the recent wet

Application form CURRENT Part B Water related activities 3277524

answers. 1) For an irrigation consent, applications are required to provide a reasonable use test in relation to the maximum daily rate of abstraction return period and the seasonal or annual volume of the proposed take. When making decisions on the reasonableness of the rate and volume of take sought, the Council will: a. consider land use, crop water-use requirements, on-site physical factors such as soil water- holding capacity, and climatic factors such as rainfall variability and

Matahio Energy Ltd Sidewinder Production Station Annual Report 2023-2024

and Piakau Stream during this monitoring year indicate that the site is maintaining a high quality of stormwater. In general, the discharge was of a higher quality than the stream at the time of the survey. The stream samples were likely affected by rainfall either during or preceding the sampling which may have increased the suspended solids, turbidity and chloride values. The site inspections did not find any compliance issues with the stormwater system. Overall the site is adequately

Biennial report 2012-2014

page 6 night) via a 2.8 km pipeline, to the mixing chamber on the cliff top and combines with wastewater from the Whareroa dairy factory for discharge via the 1,845 m long Outfall. During high rainfall events, the maturation pond can overflow into the neighbouring emergency overflow/storage detention pond (capacity approximately 65,000 m3, NIWA 2012) with wastewater then being passed back into Pond 1. Consent 7520-1 has been granted to allow overflow from the detention

Appendix C - Integrated Management System

regional significant river and important recreational whitebait fishery. The Haehanga Catchment covers 5.73 km2 (TRC Explorer), with monthly rainfall averaging 176 mm. The catchment geology in the Haehanga is dominated by Papa mudstones which are easily eroded and can contribute to poor water clarity in the water ways. 4.2.2.1 Haehanga Stream and tributaries The Haehanga Stream is an entrenched meandering stream below the site, but adjacent the composting facility the stream has been modified