Ellsworth Afb, SD: 9 Health Violations - Home Safety 79/100
1 ZIP code · 2 water systems · Updated
ZipCheckup grade for Ellsworth Afb: B.
This ZIP looks solid, with a few items worth a quick check.
Your top priority: consider a certified water filter (9 health violations on record). NSF certified filters →
Ellsworth Afb tap water earns a high safety grade - above-average compliance with SD and federal standards.
How Ellsworth Afb Compares
Data: EPA SDWIS
What You Should Know About Ellsworth Afb Water
- Your city's water systems recorded 9 violations in the past 5 years.
- Average lead level: 0.002 mg/L.
- Homes built before 1986: 8% - older plumbing may contain lead solder.
- Estimated remediation: $400 per household.
- CDC health risk index: 11.8.
Who Supplies Your Water in Ellsworth Afb
Residential addresses in Ellsworth Afb, SD are served by 2 primary water providers out of 2 systems in federal records. Each system maintains separate infrastructure and files its own EPA compliance reports, so service conditions are not uniform across the city.
- B
- B
Overview
We track home safety data for 1 ZIP code in Ellsworth Afb, South Dakota (population ~3,009), covering 2 community water systems serving approximately 23,100 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.
1 of 1 ZIP code with a reported violation count in the available EPA record (100%) have recorded EPA violations. 9 health-based violations appear in the available health breakdown.
Home Safety Score
Average Home Safety Score for Ellsworth Afb: B (79/100)
Model 4.0.0 uses four measured components across three equally weighted domains. If a required domain is unavailable, no score is published:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| PFAS MCL Screen | UCMR 5 testing against the covered federal MCLs |
| Radon Risk | EPA radon zone classification |
| Annual AQI | EPA AirData county-year median with at least 90 observed days |
Water Sources
Ellsworth Afb water systems draw from: Groundwater, Surface water.
Lead & Copper
- Average lead level (90th percentile): 0.0020 mg/L (EPA action level: 0.015 mg/L)
- 0 of 1 ZIP code with known status 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 |
|---|---|---|---|
| Gross Alpha | Radionuclides | 10 | 1 |
| Gross Beta | Radionuclides | 8 | 1 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 57706 | B | 9 | 9 | Ellsworth Afb |
All ZIP Codes in Ellsworth Afb
- 57706 [B] - 9 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
Reporting periods vary by source. Missing data is shown as unavailable, not as zero.
Health Outcomes in Ellsworth Afb
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 Ellsworth Afb Water
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
Housing & Infrastructure in Ellsworth Afb
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
Ellsworth Afb has a newer housing profile - median build year 2004, placing most homes after the 1986 lead-solder ban.
Most homes in Ellsworth Afb 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.
Lead Exposure Risk for Children in Ellsworth Afb
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. Ellsworth Afb now carries just 8% 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 Ellsworth Afb, SD