CITY REPORT OK 36 HEALTH VIOLATIONS

Loco, OK: 61 Violations - Home Safety Score unavailable

1 ZIP code · 5 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
5
Water Systems
1
ZIPs with Violations
Zone 3
Radon Risk (Low)
$134K
Median Home Value
$500
Est. Remediation (0.4% of home value)

What You Should Know About Loco Water

  • Your city's water systems recorded 61 violations in the past 5 years.
  • Average lead level: 0.0014 mg/L.
  • Homes built before 1986: 71% - older plumbing may contain lead solder.
  • Estimated remediation: $500 per household.
  • CDC health risk index: 15.6 - above typical levels.

Who Supplies Your Water in Loco

Across Loco, OK, residential water comes from 3 primary utilities rather than a single consolidated provider. Each system operates independently - managing its own distribution infrastructure, rate schedules, and EPA compliance filings. Federal records track 5 water systems in the area, with these top providers accounting for the majority of residential connections.

Overview

We track home safety data for 1 ZIP code in Loco, Oklahoma (population ~276), covering 5 community water systems serving approximately 19,043 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. 36 health-based violations appear in the available health breakdown.

Water Sources

Loco water systems draw from: Groundwater, Surface water.

Lead & Copper

  • Average lead level (90th percentile): 0.0014 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 68 1
Chlorite Disinfection Byproducts 16 1
Revised Total Coliform Rule Microbiological 10 1
Total Coliform Microbiological 6 1
Contaminant 1009 Other 4 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
73442 61 36 Jefferson Company Cons Rwd #1

All ZIP Codes in Loco

  • 73442 - 61 violations ⚠

Data Sources

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

Health Outcomes in Loco

11.6%
Asthma (US: 9.8%)
14.2%
Diabetes (US: 10.4%)
17.9%
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 11.6% ↑
Diabetes 14.2% ↑
Mental Health 17.9% ↑

Vertical line = national average. Above national · Below national

Top Contaminants in Loco Water

Haloacetic Acids (HAA5) 68 violations
Disinfection Byproducts · EPA limit: 0.06 mg/L
Increased cancer risk with long-term exposure
Chlorite 16 violations
Disinfection Byproducts · EPA limit: 1 mg/L
Anemia in infants and young children
Revised Total Coliform Rule 10 violations
Microbiological
Indicates possible bacterial contamination

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

Housing & Infrastructure in Loco

1977
Median Build Year
71%
Built Before 1986
24%
Built Before 1970
Copper
Likely Pipe Material

With 71% 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

Plumbing risk in older housing is defined by two eras: the pre-1970 period when lead pipes were commonly used for service lines, and the 1970-to-1986 period when lead solder remained standard in copper plumbing until the federal ban. Loco's median build year of 1977 lands in a range where both eras are heavily represented in the housing stock. That creates an elevated aggregate environment for plumbing-related lead exposure - one that city-level water quality averages don't capture, because the risk sits inside individual properties rather than in the distribution system.

1977
Median Year Built
71%
Pre-1986 (Lead Paint Risk)
24%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (24%) 1970–1986 (47%) Post-1986 (29%)

Over half of homes in Loco 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.

Cost Context: What Remediation Means for Loco Homeowners

Because property values in Loco comfortably exceed estimated remediation costs, the equity impact here is proportionally small.

Median Home Value
$134,400
Est. Remediation
$500
Remediation as % of home value 0.4%

Remediation costs in Loco are relatively low compared to home values. The $300–$800 estimated range is a small fraction of median property value. Home values are 7% below the Oklahoma average.

Lead Exposure Risk for Children in Loco

71%
Homes Built Before 1986
0.0014
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.

Confirming what arrives at a specific faucet is something utility-side averages cannot do. With 71% of Loco 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.

Frequently Asked Questions

How many water violations does Loco have?
Loco water systems have a total of 61 EPA violations, including 36 health-based violations. Violations are tracked across 1 ZIP code.
Does Loco water have lead?
The average 90th-percentile lead level in Loco is 0.0014 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 Loco?
Loco is served by 5 public water systems across 1 ZIP code, serving approximately 276 people.
How much does it cost to fix water issues in Loco?
Estimated remediation costs in Loco average $500 per household, ranging from $300 to $800. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesOklahoma → Loco, OK

How to cite this page

APA ZipCheckup. (2026). Loco, OK: 61 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/ok/loco/
BibTeX
@misc{zipcheckup-cities-ok-loco,
  author = {{ZipCheckup}},
  title  = {{Loco, OK: 61 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/ok/loco/}
}

Page version: August 2026.

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