Catchment size: 17.8 km2
Period of analysis: 20 February 1981 to 31 July 2019
Comment: This is a Nelson City Council site. It is located on the South Branch of the Maitai River above the water supply scheme and as such measures the natural flow. Drought flow analysis begins with current site that has operated since 1995. Flood analysis combines information from a proceeding site the operated from 1981 to 1995.
|Flood flows||Drought flow|
|Return Period||(m3/s)||1 day average||7 day average|
Tasman District Council has exercised all reasonable skill and care in collecting and displaying this information. However, the data is provisional, and may be incorrect until checked by staff. Data should be used with caution where there are safety, monetary, or operational consequences if the data is incorrect. Note also, the data may be changed at a later time.