Pigeon Valley Fire Update 66 0750 Thursday 21 February 2019
Controlled access for Teapot, Eves and Redwood Valley residents The last group of evacuated residents will be granted controlled access to their properties from today, Civil Defence Controller Alec.Louverdis has confirmed. “On a daily basis since the fire began we’ve been doing assessments of the va...
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Tasman District Council

Wai-iti at Belgrove

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Flow for last 7 days at Wai-iti at Belgrove

Flow for last 7 days at Wai-iti at Belgrove
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Note

All times are in NZ Standard Time, during Daylight Saving add one hour.

Flow for last 30 days at Wai-iti at Belgrove

Flow for last 30 days at Wai-iti at Belgrove

River Flow History

Catchment size: 61 km2

Period of analysis: 01 January 1987 to 31 December 2016.

Comment:  From 2006 supplementry flows for the Wai-iti catchment are provided from the Kainui Dam. No drought flow analysis provided due to unreliability of drought flow data prior to 2006.

  Flood Flows Drought Flow
Return Period  (m3/s)  1 day average 7 day average
 Annual  43.6    
 5 Year  58.2    
 10 Year  70.2    
 20 Year  81.6    
 50 Year  96.4    
 100 Year      
 Extreme Recorded

84.2  14/12/2011 

  

  
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Disclaimer

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.