Catchment size: 85 km2
Period of analysis: 12 November 2004 to 31 August 2022.
Comment: This is a Nelson City Council site.
Flood Flows | Drought Flow | ||
---|---|---|---|
Return Period | (m3/s) | 1 day average | 7 day average |
Annual | 130 | 0.343 | 0.361 |
5 Year | 175 | 0.274 | 0.293 |
10 Year | 220 | 0.250 | 0.269 |
20 Year | 267 | 0.233 | 0.252 |
50 Year | |||
100 Year | |||
Extreme Recorded |
322 17/08/2022 |
0.209 31/12/2005 |
0.237 27/12/2005 |
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.