Legally connect to the TEP grid

The process to get a home (or business) solar power installation approved is fairly straightforward, but must be done correctly or the system will not be connected and not be usable to make power for the home it is installed on.

 

TEP lays out the steps necessary- CLICK HERE

https://docs.tep.com/wp-content/uploads/TEP-Solar-Interconnection-Process.pdf

 

Keep in mind that this process represents a no-issues came up installation where no problems, repairs, or re-inspections were needed…

More or less, the solar company will need to submit an application to TEP who will review the application for a few things including the system drawings and applicable requirements.

 

Once TEP approves the application, they send a notification of approval and the interconnection agreement.

 

Upon receipt of the approval from TEP, the solar company can then initiate the permitting and construction process.

 

Once construction is completed, the installation must be inspected by the code enforcement folks (make sure the permitted work was completed correctly). TEP receives a notification of the results.

 

At this stage, the solar installation company submits the final system drawings along with the Notice of Installation Completion form to TEP.

 

TEP reviews all the paperwork, final drawings, and ‘as-built’ photos of the installation. They might even come out and do an on-site inspection. 

 

Once all requirements have been met, TEP will install the required billing and production meters.

 

And finally, the permission to operate email will be sent.

 

Lots can go wrong during construction and installation, especially if the home is old and the electrical system requires repairs. 

Be aware, installers might not appreciate the involvement of TEP or the local government code inspectors for many reasons such as pride or profit…

 

As far as I am concerned, the TEP and code inspectors provide a vital service to the community in that they attempt to keep us safe and they hold the solar installation company accountable for us.

 

If you’re looking for more information about adding solar power to your home, you might want to hop on over and check out my upcoming book Tucson Solar Insider Desk Guide for Buying Solar- click here

 

Be Good!

Curtis