Transpower has standard agreements for different types of customer work
We have standard clauses within our most common agreements. Those clauses are not changed unless the specific circumstances of a project or connection require a different approach.
Non-Disclosure Agreement (NDA)
Transpower will enter an NDA with customers for new confidential projects if requested. We use our standard NDA, which is available on request.
Services Agreement (SA)
We use our services agreement and associated statements of work to recover the cost of studies requested by our customers. A services agreement is executed for each project with associated statements of work (SOWs) agreed for each project stage/package of work. For example, a service agreement and statements of work are typically used for concept assessments where a fee is charged and for any subsequent investigations into connection solutions.
Performance of Works Agreement (POW)
A Performance of Works agreement is used where Transpower needs to make changes to existing Transpower assets for a customer project, but no new assets are required. An example of when this might be used is where configuration changes are required to Transpower protection systems due to a change within a distribution network. Payment for performance of works is normally milestone payments or lump sum on completion.
Transpower Works Agreement (TWA)
A Transpower Works Agreement is used where Transpower is requested to build and commission new grid-connected assets for a customer project, for example, a new connection to the grid or an upgrade of an existing connection to the grid. The costs to be paid under a TWA are the actual delivery costs, plus interest during construction and (where applicable) financing costs.
Default Transmission Agreement (DTA)
All grid-connected customers are required to have a transmission agreement with Transpower. The transmission agreement covers (amongst other things) connection conditions, ongoing operations post commissioning and payment of transmission charges. The ‘benchmark agreement’ incorporated by reference into the Electricity Industry Participation Code 2010 (Code) is used as Transpower’s default transmission agreement. For new customers we recommend you familiarise yourself with the relevant clauses in Part 12 and with the ‘benchmark agreement’.
The 'benchmark agreement' can be found on the Electricity Authority's website using the following link - Benchmark Agreement
A summary of Transmission Agreements currently in force can be found here - Summary of Transmission Agreements
A summary of any Transmission Agreements currently in force with terms modified from those in the Benchmark Agreement can be found here - Modified Clauses to Transmission Agreements
Data Transmission Agreement
Other contracts for special situations
Sale and Purchase Agreement
From time to time Transpower may look to divest surplus or non-core assets. Our standard Sale and Purchase Agreement is used for the assets not connected to the Grid. A modified version of our standard Sale and Purchase agreement known as an Asset Transfer Agreement is used for transferring ownership of assets still connected to the Grid.
Recovery of Costs Agreement
A Recovery of Costs agreement is used where Transpower needs to recover costs from a Transpower customer where there is no provision of services, new assets or performance of works. An example of where a recovery of costs agreement might be used is where a customer requests the replacement and upgrade of existing assets before they are fully depreciated but there is no future potential use for those assets, and they will be scrapped. In this situation Transpower will look to recover the difference between the residual book value and the scrap value of the assets.
Another example is a simple protection setting change, where Transpower is sending a Service Provider on site to administer the change. Transpower then passes this cost on to the Customer via a Recovery of Costs agreement.