Blue Gap, AZ Water Safety: 53/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
Across water systems in Blue Gap, EPA data shows a below-average compliance pattern for AZ — health-based violations are on file in several areas, and checking the specific system serving your address is a practical first step for concerned residents.
How Blue Gap Compares
Data: EPA SDWIS Last verified: 2026-06-03
Key Facts for Blue Gap Residents
- Homes built before 1986: 41% — older plumbing may contain lead solder.
- Estimated remediation: $400 per household.
- CDC health risk index: 16.06 — above typical levels.
Blue Gap's Water Providers
Water service in Blue Gap, AZ is organized around a single utility — one of 1 tracked by regulator, and the one that manages the local distribution network while holding primary responsibility for EPA compliance reporting.
Overview
We track water quality and home safety data for 1 ZIP code in Blue Gap, Arizona, covering 1 community water system serving approximately 2,185 people.
No EPA violations recorded across any ZIP codes in Blue Gap — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Blue Gap: D (53/100)
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
Blue Gap water systems draw from: Groundwater.
Lead & Copper
- Lead data: not yet available for Blue Gap
- 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.
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 86520 | D | SANDERS SCHOOL DISTRICT | 350 |
All ZIP Codes in Blue Gap
- 86520 [D]
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.
Blue Gap Community Health Snapshot
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
Blue Gap Infrastructure Age
With 41% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
Roughly balanced between older and newer construction, Blue Gap shows a median build year of 1980 — a mid-range figure that places meaningful amounts of the residential inventory on both sides of the 1986 federal plumbing-solder ban.
Most homes in Blue Gap 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.
How Remediation Costs Compare in Blue Gap
Because property values in Blue Gap comfortably exceed estimated remediation costs, the equity impact here is proportionally small.
Remediation costs in Blue Gap are relatively low compared to home values. The $0–$800 estimated range is a small fraction of median property value. Home values are 80% below the Arizona average.
Blue Gap: Lead Risk & Vulnerable Populations
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.
Confirming what arrives at a specific faucet is something utility-side averages cannot do. With 41% of Blue Gap stock built before the lead-solder ban and citywide monitoring at or beyond the regulatory mark, a tap-level kit fits the standard diligence picture.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
What You Can Do in Blue Gap
- Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
- Install a certified water filter. An NSF-certified pitcher or under-sink filter removes most common contaminants.
- Check your home's plumbing. With 41% of homes built before 1986, lead solder is a real possibility.
- Review your water system's CCR. Your utility publishes an annual Consumer Confidence Report with detailed test results. Request it or find it online.
Deep Dive Reports
Detailed analysis for Blue Gap, AZ