Relief research · dataset 2026.08
Leak adjustment and assistance information for Great Oaks Water Company
A high bill does not automatically qualify for a credit. This page states only the provider-specific emergency, leak, or assistance details identified in public material.
Stop active water loss
Use the provider’s emergency route for public-side issues and a qualified repair route for private plumbing.
Preserve the evidence
Keep dated readings, photographs, parts receipts, contractor invoices, and proof that usage returned to normal.
Ask for the exact policy
Confirm the form, filing deadline, eligible repairs, calculation method, and payment expectation during review.
Provider-specific findings
Relief research for this provider
The notes below may document a route, rule, or explicit public-information limit. General preparation steps are not represented as utility policy.
- Emergency reporting route
- (408) 879-8246, after-hours emergency telephone number. The regular customer-service line is (408) 227-9540 during Monday-Friday office hours.
- Leak-adjustment policy
- Great Oaks' FAQ explains the physical scale of common leaks, including daily and monthly gallon-loss examples, and directs customers to contact the company for account questions. The reviewed public tariff and FAQ do not publish a defined residential hidden-leak credit formula, repair-receipt checklist or maximum adjustment; customers should stop the leak, retain plumber/repair evidence and request a written review from Customer Service.
- Utility assistance program
- Great Oaks funds a CPUC-authorized Customer Assistance Program (CAP). Its July 1, 2026 bill calculation shows a $0.1917-per-CCF CAP surcharge for non-CAP participants, while eligible participants receive the applicable tariff benefit. The reviewed pages do not expose the 2026 household income cap or monthly credit amount; the company directs customers to its CAP/LIHWAP information.
- State and federal aid connection
- Great Oaks' home page directs customers to California's Low Income Household Water Assistance Program (LIHWAP) for large past-due balances and explicitly states that Great Oaks cannot enroll customers in the benefit. Customers must apply through the state program using the link on the official Great Oaks page; the utility can provide account information but does not administer the federal pass-through application.
Directory comparison
Public-information visibility
| Measure | This provider | California | National index |
|---|---|---|---|
| Leak policy identified | Yes | 54% | 35% |
| Utility assistance identified | Yes | 55% | 31% |
| Relief fields documented | 4 of 4 | — | — |
Coverage does not measure generosity, eligibility, available funding, or service quality.
Read the nationwide analysis →Research record
Broad public detail found
4 of 4 fields in this section contain provider-specific public detail in dataset August 1, 2026.
Documented
100%
Primary verification routes
- Great Oaks Water Company public website ↗
Provider-controlled destination used to confirm current customer instructions.
- EPA Safe Drinking Water Information System ↗
Federal background on public water-system records and their limitations.