| System | Region | Depth | Cave | Cavern | OW | Last Report | Remarks |
|---|---|---|---|---|---|---|---|
  Blue Creek Resurgence |
Nelson | 148 |  False |
False |
False |
||
  Pearse Resurgence |
Tasman | 636 |  True |
False |
False |
11/30/2010 | Nettlebed Cave |
| Riwaka Resurgence |
Nelson | True |
False |
False |
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