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  Waipori Power Station Hydrology:Outflows for two sites: October to December 2014

The Waipori Power Scheme uses the outflow from Lake Mahinerangi, passing this flow through four dams and power stations in the upper Waipori gorge. The data and associated report provide flow information in the lower Waipori Gorge below the last (No. 4) Power Station, and below the last Weir (No. 4). The flow recording site (74395) was located three kilometres below the No. 4 Power Station at grid reference H44:802714. The site was shifted upstream on 15 August 2003 to a location 200m downstream of the power station (H44:789715) to enable TrustPower to monitor the flow information by linking the station Program Logic Controller to the site. The flow recording station at H44:777721, site (74398) below the No. 4 Weir was installed on 19 November 2003 for monitoring of minimum flows and ramping rates downstream of the Weir. The following outputs are available from the quarterly data Oct to Dec 2014. Tabulation of daily mean flows at site 74395 for the Waipori at Below No. 4 Power Station from 1 January to 31 December 2014. Full range plot of flows at site 74395 for the Waipori at Below No. 4 Power Station for the reporting period from 1 October to 31 December 2014. A partial range plot (<1000 l/s) to better show the detail of the low flows at site 74395 for the Waipori at Below No. 4 Power Station from 1 October to 31 December 2014. A tabulation of daily mean flows at site 74398 for the Waipori at Downstream No. 4 Weir from 1 January to 31 December 2014. A full range plot of flows at site 74398 for the Waipori at Downstream No. 4 Weir from 1 October to 31 December 2014. A partial range plot (<500 l/s) to better show the detail of the low flows at site 74398, for the Waipori at Downstream No.4 Weir from 1 October to 31 December 2014.
 
Citation proposal
. . https://dc.niwa.co.nz:/niwa_dc/srv/api/records/a2f39e9f-235e-c5f4-375d-c0afca490bf6
 

Simple

Date ( Creation )
2015-06-11T05:40:00
Date ( Revision )
2015-06-11T05:40:00
Purpose
To provide hydrology data to manage the power station and for resource consent compliance purposes. 
Credit
Willsman, A. (2015). Waipori Power Station Hydrology:Outflows for site 74395 below No. 4 Power Station and site 74398 below No. 4 weir: October to December 2014. NIWA Client Report No: CHC2015-006. NIWA Project:NET15500. p.11. This work was funded by TrustPower Ltd. February 2015. 
Status
On going  

  Point of contact

NIWA  
Spatial representation type
Vector  
Topic category
  • Inland waters
Description
Otago Region 
N
S
E
W


TimePeriod
2014-10-01T00:00:002014-12-31T00:00:00 
  • Waipori Power Scheme, Lake Mahinerangi, dams, water flow, hydrology
NIWA Project Codes
  • NET15500
Use limitation
Data owned by TrustPwer Ltd. Presented to regional council for resource consent compliance. Require permission from TrustPower Ltd. to use data. Contact Andrew Willsman (NIWA) by email address given above. 
Use limitation
Need permission from the owners of the data, TrustPower Ltd., before use thereof. Contact Andrew Willsman (NIWA) by email address given above. 
Classification
Restricted  
Title
Willsman, A. (2015). Waipori Power Station Hydrology:Outflows for site 74395 below No. 4 Power Station and site 74398 below No. 4 weir: October to December 2014. Prepared for TrustPower Ltd. February 2015. NIWA Client Report No: CHC2015-006. NIWA Project:NET15500. p.11. 
Association Type
Larger work citation  
Language
English  
OnLine resource

Point of truth URL of this metadata record

OnLine resource

NET15500

mdb:MD_Metadata

Metadata identifier
a2f39e9f-235e-c5f4-375d-c0afca490bf6

Language
English  
Character encoding
UTF8  

  Custodian

NIWA National Institute of Water and Atmospheric Research  
301 Evans Bay Parade
Hataitai
Wellington
6021
New Zealand
 
Resource scope
Dataset  
Date info ( Creation )
2015-06-15T13:22:45
Title
ISO 19115-3 
 
 

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a2f39e9f-235e-c5f4-375d-c0afca490bf6   Access to the portal Read here the full details and access to the data.

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