Executive, Audit and Risk Agenda 17 February 2020
Executive, Audit and Risk Agenda 17 February 2020
Executive, Audit and Risk Agenda 17 February 2020
wells and the KA1/7/19/20 wellsite via the KA1 and KA20A wells Year Annual volume (m3) Max. injection volume (m3/day) Maximum injection rate (m3/hr)* Max. injection pressure (bar) Avg. injection pressure (bar) Consent limit - 2,000 - - - 2020-2021 50,912 547 39 97 - 2019-2020 52,552 269 180 104 N/A 2018-2019 24,594 478 29 100 N/A 2017-2018 19,563 565 72 100 32 2016-2017 32,500 584 35 63 42 2015-2016 35,830 489 73 61 44 2014-2015
Rocky shore state of environment monitoring report 2017-2019
discharge location over the 72 hour period following hydraulic fracturing. • It is considered that the mitigation measures implemented by Westside were effective in reducing the potential for any adverse environmental effects associated with fracturing operations. 2.2 Physiochemical sampling 2.2.1 Groundwater Hydraulic fracturing activities commenced at the Kauri-E wellsite on 29 August 2018 and continued until 31 August 2018. A pre-fracturing baseline sample was collected on 24 May
developed area in yellow 66 Figure 11 Aerial view of site development at Taranaki Sawmills, c. 2018 67 Figure 12 Aerial view of new sediment treatment pond at Taranaki Sawmills 67 Figure 13 Taranaki Sawmills sampling sites including receiving waters 69 Figure 14 View of DustTrak PM10 monitor during deployment 71 Figure 15 15-minute wind direction data for 2019-2020 deployment period 72 Figure 16 Prevailing wind direction and wind strength data for 2019-2020 deployment period 72 …
days ................................................................................................... 60 3.2.3 Extreme, rare rainfall events ................................................................... 68 3.3 Drought ................................................................................................................... 72 3.3.1 Potential evapotranspiration deficit ....................................................... 72 3.4 Other climate variables