Hi.  Joe, here.  I want to share a bill insert with you, but the City of San Diego did not supply anything that I could use--so instead I transcribed it below:

If you need assistance with paying down water debt, you may be eligible for the Low Income Household Water Assistance Program (LIHWAP) which will be administered through the California Department of Community Services and Development (CSD) starting June 2022.

Click here to find a local service provider and to apply for the program.  You will need to respond to the prompts as directed.