Herriman, UT: 2 Health Violations - Home Safety 72/100
1 ZIP code · 4 water systems · Updated
ZipCheckup grade for Herriman: B.
This ZIP looks solid, with a few items worth a quick check.
Water utilities in Herriman have maintained a consistent compliance record over recent monitoring periods - the city's above-average grade in UT reflects low violation rates and no systemic health concerns flagged in current data.
How Herriman Compares
Data: EPA SDWIS
Herriman Water: The Quick Version
- Your city's water systems recorded 8 violations in the past 5 years.
- Average lead level: 0.0038 mg/L.
- Homes built before 1986: 4% - older plumbing may contain lead solder.
- Estimated remediation: $2,400 per household.
- CDC health risk index: 10.12.
Water Systems Serving Herriman
With 3 utilities splitting service in Herriman, UT, water accountability is distributed across 4 systems on the federal record.
- B
- B
- B
Overview
We track home safety data for 1 ZIP code in Herriman, Utah (population ~71,115), covering 4 community water systems serving approximately 106,695 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. 2 health-based violations appear in the available health breakdown.
Home Safety Score
Average Home Safety Score for Herriman: B (72/100)
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
Herriman water systems draw from: Groundwater, Surface water.
Lead & Copper
- Average lead level (90th percentile): 0.0038 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 | 6 | 1 |
| Surface Water Treatment Rule | Treatment Technique | 6 | 1 |
| Radium-226 | Radionuclides | 2 | 1 |
| Radium-228 | Radionuclides | 2 | 1 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 84096 | B | 8 | 2 | Herriman City Municipal Water Department |
All ZIP Codes in Herriman
- 84096 [B] - 8 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.
CDC Health Data for Herriman
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 Herriman
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
How Old Is Herriman'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
Congress banned lead solder in residential plumbing in 1986, drawing a clear line in housing risk by era. Herriman's median build year of 2000 puts most of its residential stock on the newer side of that boundary - a profile that generally correlates with lower plumbing-sourced lead exposure across the city.
Most homes in Herriman 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.
Herriman: Remediation Cost in Perspective
For most homeowners in Herriman, the estimated cost of water and safety remediation represents a proportionally modest share of what properties are worth - placing this area in the lower tier of the remediation share scale.
Remediation costs in Herriman are relatively low compared to home values. The $1,250–$4,000 estimated range is a small fraction of median property value. Home values are 38% above the Utah average.
Protecting Children from Lead in Herriman
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 flows from a specific faucet still requires a one-home draw, even where Herriman averages stay clean and the pre-rule housing share holds at 4%.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Historical Flood-Claim Evidence for Herriman
Historical NFIP data for Herriman contains 3 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $14,072. Among ZIP codes with claim records, 0% have an A- or V-family dominant rated zone recorded in those historical claims. This is not a complete current FEMA property-map inventory.
How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. The <strong>$2,400</strong> remediation estimate shown here excludes flood insurance and is not derived from NFIP claim count.
Claim count does not establish current property risk. Check the exact address in FEMA's current map and obtain a property-specific insurance quote when relevant.
Source: historical FEMA National Flood Insurance Program (NFIP) claim records. No current FEMA property-map designation is asserted.
Deep Dive Reports
Detailed analysis for Herriman, UT