NIWA Hydro Web Portal
NIWA's Hydro Web Portal provides data from NIWA’s Benchmark river monitoring network.
This site allows users to visually inspect or export data and includes both provisional and quality checked records.
Data is graded following National Environmental Monitoring Standards (NEMS) guidelines. Approval codes are also included with level ’60 – Approved’ indicating data has been through standard NIWA check procedures.
NIWA makes no representations or warranties regarding data fitness for any purpose and will accept no responsibility for the consequence of its use.