The tools may be used and disseminated to other users without charge provided their source is acknowledged and they are not sold for profit. Groundwater analysis tools developed by Dr Bruce Hunt (external link) have been published by the University of Canterbury in the hope that others might find them interesting and useful. It uses the Theis or Hantush-Jacob functions supplied by Dr Bruce Hunt of the University of Canterbury. Our Excel-based drawdown tool calculates pumping-induced drawdown versus time and drawdown versus distance for radial flow to a well under confined or leaky conditions. Our groundwater Well Interference Assessment tool is a web application that allows you to create a PRN file directly from our well and resource consent databases. We've developed several analysis tools to help people assess the effects of groundwater use on the environment.
Waste and hazardous substance management.Complying with the Resource Management Act.
