Mar Vista, CA · September – October 2022 · LADWP / LADBS
Mar Vista: the utility charge that comes separately.
The application was in and the notices were arriving. The step that mattered was a separate utility charge, and three days after it cleared the installation was approved.
A Los Angeles interconnection application carries a utility charge that has to be paid before the file can progress. It is a modest administrative fee, invoiced separately from anything the homeowner signs, and the automated review notices do not mention it. On this 8.8 kW project in Mar Vista, Los Angeles, the installation was approved three days after the charge cleared, and the system had permission to operate six weeks after the application went in.
At a glance
- System
- 8.8 kW AC-CEC
- Application to notices
- One day
- Array installed
- 23 September 2022
- Utility charge
- Billed separately; cleared 30 September 2022
- Charge cleared to approval
- Three days
- Permission to operate
- 18 October 2022
- Utility / AHJ
- LADWP / LADBS
The story
The application went in on the seventh of September. The next day three progress notices arrived: received, details confirmed, site evaluation complete.
By the twenty-third the array was on the roof, and the next step on the file was not a technical one.
Every interconnection application here carries a utility charge — a recovery fee the utility bills for processing the request. It is small. It is not part of the contract the homeowner signed, it does not appear on anything they were quoted, and it arrives as its own item with its own invoice number. And until it is paid, the file does not advance, no matter how complete everything else is.
The progress notices are automated: the acknowledgement, the confirmation and the site evaluation all arrive on their own, and none of them mentions the charge — which is why it is tracked separately from the notices.
The charge cleared on the thirtieth of September. The installation was approved on the third of October — three days later. The meter was set on the fifth and permission to operate came on the eighteenth.
Two things are worth knowing if you have a project in progress.
The utility charge on an interconnection is its own item: whether it is settled is a different question from whether the application is in, and only the charge can hold the file.
And progress notices are history rather than status: they report that steps were completed, which is why the file itself is what gets watched.
Cali Energy filed, built and interconnected this 8.8 kW array in Mar Vista, Los Angeles — six weeks from application to permission to operate, and the house has run on it since.
How it ran
| 7 September 2022 | Interconnection request confirmed — 8.8 kW AC-CEC |
|---|---|
| 8 September 2022 | Application received, details confirmed and site evaluation complete — three notices in one day |
| 23 September 2022 | Array installed |
| 30 September 2022 | Utility charge cleared |
| 3 October 2022 | Installation approved; meter requested |
| 5 October 2022 | Meter set |
| 18 October 2022 | Permission to operate |
Six weeks from application to permission to operate, and three days from the utility charge to the approval.
What we did
- Filed the interconnection request and cleared the review in a day.
- Installed the array and settled the utility charge.
- Carried the approval through to a meter set in two days.
- Closed the project to permission to operate in October.
System specifications
| System | 8.8 kW AC-CEC |
|---|---|
| Array | Residential rooftop |
| Utility charge | Invoiced separately from anything the owner signs |
| Until it clears | The file waits; the automated notices do not mention it |
| Array installed | 23 September 2022 |
| Meter set to permission to operate | Thirteen days |
| Utility / AHJ | LADWP / LADBS |
Is your project like this one?
- Your solar project has stalled and the notices keep saying it is fine.
- Nobody has told you there is a utility fee on the application.
- You want to know what is actually holding your interconnection.
- Your review is complete and nothing has happened since.
Cali Energy in Mar Vista
Mar Vista is City of Los Angeles on the Westside, permitted through LADBS and interconnected through LADWP. Ordinary single-family blocks where nothing about the roof decides the calendar.
This installation is on the Los Angeles projects page alongside the others, and what the work covers is set out on the Los Angeles service area page.
- License and classifications: CSLB #1032379
- Official reference for this process: LADWP — interconnection requirements
- Official reference for this process: LADWP — interconnection process, types 1, 2 and 3
Frequently asked questions
Is there a fee to apply for solar interconnection in Los Angeles?
Yes. The utility bills a recovery charge for processing the interconnection request. It is modest, it is invoiced separately with its own number, and it does not appear on the contract a homeowner signs, so it is tracked as an item of its own.
What happens if the interconnection charge is not paid?
The file stops advancing, and nothing announces it. The automated progress notices continue to report completed steps. On this Mar Vista project the installation was approved three days after the charge cleared.
Do progress notices mean my project is moving?
Not necessarily. They report that particular steps were completed, not that the file is advancing. A project can sit for a month behind a notice saying the review is finished, because the finished review was never the thing in the way. Read them as history rather than as status.
What should I ask my installer about the interconnection?
Ask specifically whether the utility charge has been paid, not whether the application has been submitted. They are different questions, and only one of them can be holding the file. It takes a minute to answer and it is the cheapest week you will ever save.
Does Cali Energy install solar in Mar Vista, Los Angeles?
Yes. Mar Vista projects are permitted through LADBS and interconnected through LADWP. This one was 8.8 kW AC-CEC on an ordinary Westside roof, and it went from application to permission to operate in six weeks.
What this would look like on your roof
Planning solar in Mar Vista? Tell us your utility, your roof and what your bill looks like now, and we will model what a system like this would do on your house before you commit to anything.
Or call +1 (323) 844-7777 · Cali Energy, Northridge · CSLB #1032379 (B, C-10, C-39) — design, permits, install and electrical under one licensed contractor.
Related
This timeline reflects this property and this permitting path. Updated September 2026.