page Map1: Rain gauge sites Table 1: Rainfall monthly and year to date totals at 27 rain gauge sites in Taranaki. July Year to Date Hydro_Sites # Zero Rain days Total Rainfall (mm) % of typical month Total to date (mm) % of typical year to date % of typical full year Records Began North Egmont at Visitors Centre 6 1196.0 179.9 4111.000 113.9 61.1 1991 Dawson Falls 4 1418.5 296.4 4521.000 178.9 100.5
Mangorei Hydroelectric Power Scheme - Hydrology ReportHydrology Report Trustpower Ltd November 2020 (Final) Job No: 1008726.200 Table of contents 1 Introduction 1 1.1 Context 1 1.2 Scope of assessment 1 1.3 Scheme description and key locations 1 2 Catchment characteristics and water resources 5 2.1 Waiwhakaiho catchment 5 2.1.1 Drainage and geology 5 2.1.2 Catchment area and cover 5 2.1.3 Rainfall 6 2.2 Hydrometric data 6 2.3 Water use in the catchment 7 2.4 Waiwhakaiho River flows
2024 sample results, notably an increase of 40mS/m at ARW000999 (downstream location). This increase is likely a result of the unusually low rainfall in the region, which has reduced the natural mixing and dilution of stream water. Figure 5 Potassium trend from April 2021 to March 2024. Potassium levels also remained at a low level throughout the surface water monitoring, with the exception of higher levels recorded at all sites in March 2024. As noted in previous reports, control site
Manawa Energy Patea HEP Annual Report 2022-2023
page Taranaki Regional Council Monthly Rainfall and Environmental Data Report for August 2022 02 September, 2022 Provisional Data Only. Note: some sites record a number of parameters 1. Rain gauge values throughout the region Note: Taranaki co-owns rain-gauges with Horizons, so we can assess rainfalls right-out over the Eastern Hill Country. Map1: Rain gauge sites page Table 1: Rainfall monthly and year to date totals at 27 rain gauge sites in
a week between 1 November and 31 March each year at 40 popular primary contact sites, including a range of beaches, rivers and lakes around Taranaki. There are 23 freshwater sites (i.e. rivers and lakes) included in the current CISH programme. The monitoring results highlight the impact that rainfall has on recreational water quality. Escherichia coli concentrations can be significantly elevated at primary contact sites for up to three days following heavy rainfall. This is owing to the
during the 2021-2022 monitoring year, with south Taranaki commencing irrigation in November and the rest of the region beginning in January. Irrigation concluded late April through to early May across the region. Rainfall recorded at the Council’s monitoring locations over the summer irrigation period ranged between 82% and 203% of historical mean values. Even though rainfall volumes were higher than previous years, the irrigation season was longer with total irrigation water usage of 6,960 ML
Policy and Planning Agenda March 2025
page Map1: Rain gauge sites Table 1: Rainfall monthly and year to date totals at 27 rain gauge sites in Taranaki. June Year to Date Hydro_Sites # days > 0.5 mm Total Rainfall (mm) % of typical month Total to date (mm) % of typical year to date % of typical full year Records Began North Egmont at Visitors Centre 8 658.0 98.4 2915.0 99.0 43.4 1991 Dawson Falls 5 906.0 191.2 3102.5 151.4 68.9 1933 Kahui
Regional Quarry Combined Biennial Report Southern Quarries 2022-2024