Southern California (Orange County)
Southern California Edison
Ordered Sept 2022
Installed 2/21/23
Inspected 2/28/23
Paid in full 3/1/23
Confirmation from SCE of Interconnection request: 3/1/23
PTO: still waiting….
I have received emails that I have been included on where SCE is requesting for information. Tesla is supposedly taking care of it. At least I have a power wall and am fully functional except I can not push any power to the grid. Basically I use it or lose it…
Interesting. My Project is in a different area, different grid operator, different installer, and different scope, etc....
My scope:
Complete house exterior remodel, including doors and windows
Tesla Solar Roof
Powerwalls
My timeline:
Signed contract in Oct 2021
Installation started April 2022
Roof installation started June 2022, completed early July 2022
Battery installation, all ready for meter pull and final connections, interconnection application submitted Jan 28 2023
BGE (grid operator) approved interconnection app Feb 10 2023
Meter pull scheduled March 20 2023 - County inspector did not show
Meter pull re-scheduled April 28 2023 - BGE did not show
Meter pull re-scheduled May 11 2023
Final County inspection req'd, report to BGE
BGE issues PTO, swaps meter for net metering
In my case, my contractor is with the area Tesla Certified Installer, and the contract has invoice milestones. At this point, approx. 30% of the contract value remains to be invoiced, most of the remainder tied to meter pull and final electrical connection. If batteries are involved, the feed from the meter to the electrical panel requires re-routing to the gateway, which then supplies the panel(s), number depending on backup configuration. My case is whole house, no additional backup panel. My timeline was also driven by prerequisite exterior remodel activities with separate supply lead times prior to start of solar work. However, here there are a number of tripping points between interconnection application and PTO. I am currently bogged down in that area.
A real illustration of the old saying "Many's the slip, twixt the cup and the lip"