City of Martinez Water Billing
Martinez
Population reference
30,997 people (EPA SDWA queue estimate for CA0710006)
Billing detail
Partial public detail found
Official destination
Open provider website ↗Provider-specific findings
Billing and account research from public material
Provider-specific research notes are displayed separately from fields that contain only an unavailable-information marker. Read qualifiers in each note and verify current account terms with the provider.
- Billing frequency
- Residential customers are billed every two months, with bills issued on the 12th, 19th, or 26th depending on route; large-meter commercial accounts are billed monthly.
- Rate structure
- Metered water service with fixed account/service charges and usage rates under the City’s FY2025-FY2029 water-rate schedule; the reviewed result did not expose the full current tier table.
- New-account deposit
- Renters and realtors are charged a $50 deposit on the first water bill; the City states that it may be refunded after one year of prompt payment.
Context, not a score
How documentation coverage compares
This profile
43%
overview fields with research notes
California
67%
records with any overview detail
National index
50%
records with any overview detail
Coverage measures what this directory documented. It does not measure service quality, affordability, or regulatory compliance.
Research record
Partial public detail found
3 of 7 fields in this section contain provider-specific public detail in dataset August 1, 2026.
Documented
43%
Details not confirmed in the reviewed public material
- Residential cost reference
- Wastewater and sewer calculation
- Meter reading
- Activation or transfer fee
“Not confirmed” means the directory did not identify a dependable public statement. It does not mean the provider has no policy or option.
Primary verification routes
- City of Martinez Water Billing public website ↗
Provider-controlled destination used to confirm current customer instructions.
- EPA SDWIS / ECHO lookup (CA0710006) ↗
Search the federal drinking-water database using public water system ID CA0710006.