Lafayette, OR: 3 Health Violations — 72/100 (2026)
1 ZIP code · 3 water systems · Updated 2026-06-03
Water utilities in Lafayette have maintained a consistent compliance record over recent monitoring periods — the city's above-average grade in OR reflects low violation rates and no systemic health concerns flagged in current data.
How Lafayette Compares
Data: EPA SDWIS Last verified: 2026-06-03
Lafayette Water: The Quick Version
- Your city's water systems recorded 33 violations in the past 5 years.
- Average lead level: 0.0016 mg/L.
- Homes built before 1986: 23% — older plumbing may contain lead solder.
- Estimated remediation: $1,000 per household.
- CDC health risk index: 12.69 — above typical levels.
Water Systems Serving Lafayette
Federal drinking water records identify 3 systems in Lafayette, OR. The leading 3 providers serve the largest share of residential connections, each operating as a separate entity with its own rate authority, infrastructure management, and EPA compliance obligations — so service conditions are not uniform city-wide.
Overview
We track water quality and home safety data for 1 ZIP code in Lafayette, Oregon, covering 3 community water systems serving approximately 4,428 people.
1 of 1 ZIP code (100%) have recorded EPA violations. 3 health-based violations documented.
Home Safety Score
Average Home Safety Score for Lafayette: B (72/100)
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
Lafayette water systems draw from: Groundwater, Surface water.
Lead & Copper
- Average lead level (90th percentile): 0.0016 mg/L (EPA action level: 0.015 mg/L)
- 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 |
|---|---|---|---|
| Stage 1 DBP Rule | Treatment Technique | 32 | 1 |
| Surface Water Treatment Rule | Treatment Technique | 10 | 1 |
| Consumer Confidence Report Rule | Reporting | 8 | 1 |
| Contaminant 0700 | Other | 8 | 1 |
| Contaminant 3028 | Other | 4 | 1 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 97127 | B | 33 | 3 | City of Lafayette, |
All ZIP Codes in Lafayette
- 97127 [B] — 33 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.
CDC Health Data for Lafayette
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
Key Contaminants Detected in Lafayette
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
How Old Is Lafayette's Housing Stock?
Housing age data helps assess potential lead pipe and infrastructure risks. Newer housing stock generally means lower plumbing-related contamination risk.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
Lafayette's housing stock skews relatively recent, with a median build year of 2008. Homes constructed after 1986 avoid the lead-soldered copper joints that were standard before the federal ban — reducing aggregate risk from plumbing as a contamination pathway.
Most homes in Lafayette were built after 1986, reducing the risk of lead contamination from plumbing. Older homes should still be tested.
Source: U.S. Census Bureau ACS B25034.
Lafayette: Remediation Cost in Perspective
When remediation costs are measured against Lafayette home values, the resulting ratio is in the low tier — addressing documented water and safety issues here claims only a minor fraction of typical equity, and most homeowners are in a position where the financial commitment is straightforward rather than a material burden on their household budget.
Remediation costs in Lafayette are relatively low compared to home values. The $300–$2,300 estimated range is a small fraction of median property value. Home values are 6% below the Oregon average.
Protecting Children from Lead in Lafayette
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Once federal rules removed lead-bearing solder from new plumbing, building practice changed quickly. Lafayette now carries just 23% of older inventory from that earlier era. Citywide readings remain compliant, though no system-level number can replace a one-home draw.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Deep Dive Reports
Detailed analysis for Lafayette, OR