A sub-catchment approach is a better solution to improving Waikato's water quality, Andrew McGiven says.DOMINICO ZAPATA / FAIRFAX NZ OPINION: Now that the all the fuss around the election has died ...

Sub-catchment specific NEM proved to be linearly related to the local hydrological connectivity, quantified as the ratio between base flow and stream discharge, and expressed on a timescale of 9 d on ...

Through a proposed change to the water plan (1D ... flow should be, • the values the residual flow will provide for, and; • the relationship between residual flows and minimum flows (catchment ...

The monitoring set-up consists of a flow meter to monitor water level and flow velocity at the inlet and outlet of the selected sub-catchment, a rain gauge at the outlet and two samplers at both in- ...

Erina residents are being invited to go with the flow next week when Central Coast Waterwatch is running an environmental tour of Erina Creek Catchment. Central Coast Waterwatch is running an ...