Territorial Authorities - EiC - T B Heller - Hydrology (3 Feb 2021) [pdf, 814 KB]
...20th percentile from that dataset. Severely reduces peak volume of take in 9 out of 12 years, with a peak average deficit per day during 2018/19 for 161 days of 430 m3/day or a total of 69,230 m3. Monthly volume Reduces from consented volume of 101,088 m3/month (by extrapolation) to 56,735 m3/month. Actual maximum volume used was 86,396 m3/month over the period of water metering (100th percentile), whilst 56,735 m3/month from PC7 equates to the 49th percentile from that dataset...