Aquifer: Motueka Gravel Aquifer
Zone: Hau Plains
Period of analysis: 31 March 1978 to 31 December 2016
Comment: This well provides data from the Southern Motueka/Riwaka Plains and is located about the centre part of the Hau Plains Zone. When groundwater levels drop below 0.7m in this bore, Council carries out more localised coastal shallow well monitoring for salinity. Restrictions are imposed if any coastal used well in the Hau Plains records a salinity level higher than that specified in the Tasman Resource Management Plan.
|Min level (m)||0.65||0.51||0.50||0.75||1.14||1.41||1.41||1.55||1.66||1.31||0.88||0.71|
|Year it occurred||1998||2001||2003||2001||2001||1997||1991||1997||2011||2005||2005||2012|
|Max level (m)||3.09||3.01||3.01||2.93||3.08||3.87||4.17||4.93||
|Year it occurred||1986||1986||1986||2014||2004||2011||1984||1990||1990||1998||1998||1981|
This table shows the minimum and maximum water levels recorded each month and the year the extreme value was reached during the stated analysis period.
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.