Forecasting water-level fluctuation in water-supply dams of the Auckland and Waikato regions
Waidyaratne, Pramith; Phillips, David
Date
2022-12-06Link to ePress publication:
https://www.unitec.ac.nz/epress/index.php/proceedings-rangahau-horonuku-hou-new-research-landscapes-unitec-mit-research-symposium-2021-december-6-and-7/Citation:
Waidyaratne, P., & Phillips, D. (2022). Forecasting Water-Level Fluctuation in Water-Supply Dams of the Auckland and Waikato Regions. In E. Papoutsaki and M. Shannon (Eds.), Proceedings: Rangahau Horonuku Hou – New Research Landscapes, Unitec/MIT Research Symposium 2021, December 6 and 7. 131–160. Auckland: ePress, Unitec, Te Pūkenga. https://doi. org/10.34074/proc.2206010Permanent link to Research Bank record:
https://hdl.handle.net/10652/5838Abstract
Dams play a vital role in supplying fresh water to many cities all over the world. With increasing pressure on and demand for natural resources, water supply remains a scarce resource worldwide. During times of uncertainty, predicting the future availability of water supply by considering various hydrometric and anthropogenic variables will provide a framework for future scenario forecasting and a model-based approach to sustainable water management. To this end, this project proposes a multivariate time-series analysis and forecasting model to both analyse and forecast daily water-level fluctuations in three watersupply dams: Upper Nihotupu, Waitākere and Mangatangi, located in the Tāmaki Makaurau Auckland and Waikato regions of Aotearoa New Zealand.
Keywords:
Auckland region (N.Z.), Waikato region (N.Z.), Aotearoa, New Zealand, water supply, sustainable water management, damsANZSRC Field of Research:
400513 Water resources engineeringCopyright Holder:
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