Spring Valley Heights Association Inc.
EPA ID: CA4300856 · 66 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Spring Valley Heights Association Inc. (CA4300856): no drinking-water violations recorded since 2021. From the earliest to the most recent cycle in the EPA data on file, Spring Valley Heights Association Inc. has logged zero violations for the 66 people in its service area - a count of records, not a test result for any home.
Data: EPA SDWIS
Service Area Map
Coverage area for Spring Valley Heights Association Inc. Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Spring Valley Heights Association Inc. have a median household income of $176,723 and about 78,479 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 50% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
🌊 Where Does Your Water Come From?
Spring Valley Heights Association Inc.'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.
Superfund Proximity Note: This service area ranks in the 80th percentile nationally for proximity to Superfund (NPL) sites.
Infrastructure Risk
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
Spring Valley Heights Association Inc. (EPA ID: CA4300856) is a community water system in California that serves approximately 66 people from surface water sources.
This system serves ZIP code 95035 in Milpitas.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0029 mg/L | No | 2024-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
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: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by CA or modeled from parcel and building-footprint data.
- 95035 - Milpitas
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Spring Valley Heights Association Inc. (CA4300856) on EPA.gov.
Frequently Asked Questions
Is Spring Valley Heights Association Inc. water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Spring Valley Heights Association Inc. in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does Spring Valley Heights Association Inc. serve?
Spring Valley Heights Association Inc. serves approximately 66 people across 1 ZIP code in California.
Where does Spring Valley Heights Association Inc. get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Spring Valley Heights Association Inc. Water Report, CA. https://zipcheckup.com/water-system/ca4300856/
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