Standard, CA: 2 Violations — 71/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
Water systems serving Standard hold a strong EPA compliance record — the city places among the better-performing areas in CA with few health-based violations on file.
How Standard Compares
Data: EPA SDWIS Last verified: 2026-06-03
What You Should Know About Standard Water
- Your city's water systems recorded 2 violations in the past 5 years.
- Estimated remediation: $400 per household.
- CDC health risk index: 13.17 — above typical levels.
Who Supplies Your Water in Standard
A single dominant system supplies most of Standard, CA. That utility controls infrastructure decisions, rate structures, and EPA compliance reporting for most residential addresses served across those 1 tracked system.
Overview
We track water quality and home safety data for 1 ZIP code in Standard, California, covering 1 community water system serving approximately 282 people.
1 of 1 ZIP code (100%) have recorded EPA violations. All violations are monitoring/reporting type.
Home Safety Score
Average Home Safety Score for Standard: B (71/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
Standard water systems draw from: Groundwater.
Lead & Copper
- Lead data: not yet available for Standard
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 2 (Moderate Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Top Contaminants
| Contaminant | Category | Violations | ZIPs Affected |
|---|---|---|---|
| Lead | Inorganic | 2 | 1 |
| Consumer Confidence Report Rule | Reporting | 2 | 1 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 95373 | B | 2 | 0 | Bluebell Valley Mwc |
All ZIP Codes in Standard
- 95373 [B] — 2 violations
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
Health Outcomes in Standard
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
Top Contaminants in Standard Water
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
Deep Dive Reports
Detailed analysis for Standard, CA