Branscomb Mobile Home Park
EPA ID: CA2300663 · 42 people served · 3 ZIP codes
Although compliance varies widely among water utilities nationally, Branscomb Mobile Home Park stands out with zero EPA violations over five consecutive monitoring years, delivering safe tap water to 42 residents and showing no enforcement activity across the entire reporting span.
Data: EPA SDWIS Last verified: 2026-04-02
Service Area Map
Coverage area for Branscomb Mobile Home Park Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Branscomb Mobile Home Park serves a community with a median household income of $96,622 and an estimated 46,463 residents across its service area. Approximately 63% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
🌊 Where Does Your Water Come From?
Branscomb Mobile Home Park's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
About 1% of homes in Sonoma County, California rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
Infrastructure Risk
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 3 detections recorded. 1 exceeds federal EPA limits (4 ppt for PFOA/PFOS).
Comparable Water Systems
Similar-sized systems in California
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
Branscomb Mobile Home Park (EPA ID: CA2300663) is a community water system in California that serves approximately 42 people from surface water sources.
This system provides water to 3 ZIP codes across 1 community.
Violation History
Lead & Copper
No Lead and Copper Rule sampling data available for this water system.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
ZIP Codes Served
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Branscomb Mobile Home Park (CA2300663) on EPA.gov.
Frequently Asked Questions
Is Branscomb Mobile Home Park water safe to drink?
Based on EPA records, Branscomb Mobile Home Park has no recorded violations in the past 5 years — a positive indicator of water quality management.
How many people does Branscomb Mobile Home Park serve?
Branscomb Mobile Home Park serves approximately 42 people across 3 ZIP codes in California.
Where does Branscomb Mobile Home Park get its water?
The primary water source is surface water.
Lead Service Line Inventory
Service line breakdown reported under the federal Lead and Copper Rule Improvements (LCRI) inventory requirement:
This system reports zero confirmed lead service lines in its inventory. Unknown-material counts may still warrant verification.
Federal LCRI rule (effective October 2024) requires every public water system to inventory its service lines and complete lead-line replacement within 10 years.
Source: EPA SDWIS Federal Service Line Inventory (Phase 2) · Submitted 2026
ZipCheckup is not affiliated with the utility or state agency. Inventory figures render verbatim from the public LCRI submission cited above; ZipCheckup does not perform inspections or replacements.