CITY REPORT OK 19 HEALTH VIOLATIONS

Loyal, OK: 186 Violations - Home Safety Score unavailable

1 ZIP code · 2 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
2
Water Systems
1
ZIPs with Violations
Zone 3
Radon Risk (Low)
$157K
Median Home Value
$300
Est. Remediation (0.2% of home value)

Loyal Water: The Quick Version

  • Your city's water systems recorded 186 violations in the past 5 years.
  • Average lead level: 0.0116 mg/L.
  • Homes built before 1986: 69% - older plumbing may contain lead solder.
  • Estimated remediation: $300 per household.
  • CDC health risk index: 13.68 - above typical levels.

Water Systems Serving Loyal

With 2 utilities splitting service in Loyal, OK, water accountability is distributed across 2 systems on the federal record.

Overview

We track home safety data for 1 ZIP code in Loyal, Oklahoma (population ~344), covering 2 community water systems serving approximately 6,033 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. 19 health-based violations appear in the available health breakdown.

Water Sources

Loyal water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0116 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 3 (Low Risk)

Top Contaminants

Contaminant Category Violations ZIPs Affected
Haloacetic Acids (HAA5) Disinfection Byproducts 44 1
Contaminant 2005 Other 14 1
Contaminant 2010 Other 14 1
Contaminant 2015 Other 14 1
Contaminant 2065 Other 14 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
73756 186 19 Kingfisher

All ZIP Codes in Loyal

  • 73756 - 186 violations ⚠

Data Sources

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

CDC Health Data for Loyal

10.8%
Asthma (US: 9.8%)
11.9%
Diabetes (US: 10.4%)
17%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.

Compared to National Average

Asthma 10.8% ↑
Diabetes 11.9% ↑
Mental Health 17% ↑

Vertical line = national average. Above national · Below national

Key Contaminants Detected in Loyal

Haloacetic Acids (HAA5) 44 violations
Disinfection Byproducts · EPA limit: 0.06 mg/L
Increased cancer risk with long-term exposure
Contaminant 2005 14 violations
Other
Contaminant 2010 14 violations
Other

Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.

How Old Is Loyal's Housing Stock?

1977
Median Build Year
69%
Built Before 1986
24%
Built Before 1970
Copper
Likely Pipe Material

With 69% 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

The median home in Loyal was built in 1977 - a figure that places most of the city's residential stock in the era when lead solder was still standard in copper plumbing. Homes built before 1986 may have lead-soldered joints; those built before 1970 face the additional possibility of lead pipes in the service line itself.

1977
Median Year Built
69%
Pre-1986 (Lead Paint Risk)
24%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (24%) 1970–1986 (45%) Post-1986 (31%)

Over half of homes in Loyal were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

Loyal: Remediation Cost in Perspective

Across Loyal, the equity share taken up by estimated remediation is small - a favorable ratio for most property owners.

Median Home Value
$156,700
Est. Remediation
$300
Remediation as % of home value 0.2%

Remediation costs in Loyal are relatively low compared to home values. The $150–$600 estimated range is a small fraction of median property value. Home values are 8% above the Oklahoma average.

Protecting Children from Lead in Loyal

69%
Homes Built Before 1986
0.0116
mg/L Avg Lead (Limit: 0.015)

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.

Despite citywide averages serving as the standard public reference point, those aggregates cannot resolve what is happening at one specific faucet - and where 69% of Loyal homes come from before the solder rule or where utility samples sit at or above the action mark, the gap between system data and faucet reality matters more than it does in lower-exposure communities. An in-home draw closes that gap, with certified filtration through retailer networks available where confirmed faucet results warrant additional measures.

Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.

Frequently Asked Questions

How many water violations does Loyal have?
Loyal water systems have a total of 186 EPA violations, including 19 health-based violations. Violations are tracked across 1 ZIP code.
Does Loyal water have lead?
The average 90th-percentile lead level in Loyal is 0.0116 mg/L. This is below the EPA action level of 0.015 mg/L. Lead levels can vary by home - testing is recommended especially in older properties.
How many water systems serve Loyal?
Loyal is served by 2 public water systems across 1 ZIP code, serving approximately 344 people.
How much does it cost to fix water issues in Loyal?
Estimated remediation costs in Loyal average $300 per household, ranging from $150 to $600. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesOklahoma → Loyal, OK

How to cite this page

APA ZipCheckup. (2026). Loyal, OK: 186 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/ok/loyal/
BibTeX
@misc{zipcheckup-cities-ok-loyal,
  author = {{ZipCheckup}},
  title  = {{Loyal, OK: 186 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/ok/loyal/}
}

Page version: August 2026.

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