Waipori River
river in New Zealand
The Waipori River is a river in Otago in the South Island of New Zealand. Rising in the Lammerlaw Range, it flows southeast for 50 kilometres (31 mi) before joining the Taieri River near Henley, 30 kilometres (19 mi) southwest of Dunedin of which it is officially the southernmost border.
The upper reaches of the Waipori flow through rough hill country, much of it covered by the Berwick Forest. An artificial lake, Lake Mahinerangi is formed on the river behind a small hydroelectric station at Waipori Falls, which was built in 1880 to provide power for the city of Dunedin. Much of this area is within the Waipori Falls Scenic Reserve.
The lower reaches of the river pass through an area of wetlands around Lakes Waihola and Waipori, both of which drain into the river. This area is a habitat for many species of wading birds. The Sinclair Wetlands reserve is located in this area.
The name Waipori comes from Māori words meaning "dark water".
The four power stations (Waipori 1A, 2A, 3 and 4) have a maximum capacity of 87 MW, with an annual generation of 189 GWh.
This brief starts where responsible research should: with the source description of “Waipori River” as river in New Zealand. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the places & architecture register because the source frames it as river in New Zealand. Its deeper value depends on whether names, dates, institutions and citations support that framing.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Aug 7, 2026. The linked authority identifier is Q7960286. Authority coordinates are -45.992, 170.145. None of the 2 selected statements returned an explicit reference. The first chronological checks are 1880.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Waipori River”, its source revision and the description used here.
- Expand the search: follow Waipori River primary sources, Waipori River archive and Waipori research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Waipori River”?
- Which earlier names or jurisdictions may reveal additional records?
- Which authority defined the place, boundary or structure at the relevant date?
Search terms from this dossier
This entry incorporates text from “Waipori River” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.