Rivers - Manganui at SH3 Midhirst

River flow and level data is automatically sent from remote monitoring sites back to a council computer database every two hours.  The data is analysed and published to the website at approximately 15 and 45 minutes past each hour.  Please note that timestamps are in NZST (one hour behind during daylight saving).

This is provisional data only, and has not been checked by our quality assurance procedures.

Manganui at SH3 Midhirst

Current values:

• River flow: 0.785 m3/sec (2012-05-23 20:00:00)
• River level: 1.244 m (2012-05-23 20:00:00)

Data funded by the Ministry of Science and Innovation (MSI),  and kindly provided by the National Institute of Water and Atmospheric Research Ltd (NIWA).

Location (Map reference): Q20: 189 130 Altitude: 115 m Records from site began: 1972 Catchment area: 11.3 km2 Highest recorded flow: 82.94 m3/sec Lowest recorded flow: 0.255 m3/sec Highest recorded level: 3.21 m Lowest recorded level: 1.08 m Mean annual low flow: 0.450 m3/sec Recording Authority: NIWA Other data at this site: nil