San Gabriel Valley Water Company - El Monte System
El Monte system and connected portions of Arcadia, Montebello, Pico Rivera, Santa Fe Springs, Whittier, and surrounding San Gabriel Valley communities
Population reference
248,000 people; 41,545 residential, 5,363 commercial, and 44 industrial service connections according to California Drinking Water Watch for active system CA1910039.
Billing detail
Broad 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
- Monthly billing unless a CPUC-approved tariff provides otherwise. Bills are due upon presentation and become past due if not paid within 19 days from the mailing date. The bill separates the meter-based water charge, fixed service charge, and applicable CPUC, conservation, CAP, surcharge, or local items.
- Rate structure
- CPUC-regulated metered residential service with a monthly readiness-to-serve charge by meter size plus a volumetric CCF usage charge and approved surcharges or surcredits. San Gabriel Valley Water's rate page lists its General Metered Service, conservation, CAP, additional surcharge/surcredit, and CPUC reimbursement schedules; the current 2026 general residential dollar table could not be retrieved because the linked utility PDF redirected to an access-blocked file host, so no unverified block or tier values are inserted here.
- Wastewater and sewer calculation
- San Gabriel Valley Water Company provides potable water only; it does not provide sewer or power service. Wastewater charges are therefore billed separately by the City of El Monte, sanitation district, or another serving agency, which may use actual water use, a winter average, a residential cap, or a fixed equivalent-unit charge. Customers should review the separate sewer bill and ask that agency for the current base and usage formula.
- Meter reading
- SGV Water states that all meters are typically read every 27 to 33 days, organized by geographical groups, and customers can call Customer Service to confirm the next scheduled read date. The company provides meter-reading and leak-detection guidance but does not publish a universal AMI deployment percentage for the El Monte system. The state record and company materials identify a mixed supply of local groundwater wells, imported Metropolitan Water District connections, treatment facilities, and emergency interconnections.
- New-account deposit
- SGV Water Rule 7 states that a metered-service deposit to establish credit is twice the estimated average monthly or bimonthly bill; the same twice-average rule applies to re-establish credit after nonpayment discontinuance. A deposit may be required when starting service, and the utility's service page instructs applicants to provide photo identification and proof of ownership or rental agreement when requested. The exact dollar amount is therefore premise- and meter-specific, not a single El Monte flat fee.
- Activation or transfer fee
- SGV Water asks customers to submit a start or transfer application at least 24 hours before the requested regular-business-day start; same-day service may be possible for applications submitted before noon. Stop requests require at least two business days' notice. The reviewed 2026 public pages do not state one universal activation or name-transfer fee; deposits, special facilities, construction, and account-specific charges may apply, so obtain the exact quote from the El Monte office.
Context, not a score
How documentation coverage compares
This profile
86%
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
Broad public detail found
6 of 7 fields in this section contain provider-specific public detail in dataset August 1, 2026.
Documented
86%
Details not confirmed in the reviewed public material
- Residential cost reference
“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
- San Gabriel Valley Water Company - El Monte System public website ↗
Provider-controlled destination used to confirm current customer instructions.
- EPA SDWIS / ECHO lookup (CA1910039) ↗
Search the federal drinking-water database using public water system ID CA1910039.