CITY REPORT OK HEALTH VIOLATIONS: 6

Canadian, OK: 9 Violations - Home Safety Score unavailable

1 ZIP code · 1 water system · Updated

Data: EPA SDWIS

1
ZIP Codes
1
Water Systems
1
ZIPs Linked to Systems with Violations
Zone 3
County Radon Potential (Low)
$123K
Median Home Value
$600
Est. Remediation (0.5% of home value)

Canadian Water: The Quick Version

  • Your city's water systems recorded 9 violations since 2021.
  • Homes built before 1986: 45% - older plumbing may contain lead solder.
  • Estimated remediation: $600 per household.
  • Health risk index (ZipCheckup composite of CDC data): 15.75.

Water Systems Serving Canadian

Public water system records for Canadian, OK point to a single listed provider, drawn from 1 system in the federal data; its violation record appears below.

Overview

We track home safety data for 1 ZIP code in Canadian, Oklahoma (population ~1,067), covering 1 community water system serving approximately 2,000 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. 6 health-based violations appear in the available health breakdown.

Water Sources

Canadian water systems draw from: Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: reported as 0 mg/L (a reported 0 is not proof of no lead; check the source record for its reporting limit) (EPA action level: 0.015 mg/L)
  • 0 of 1 ZIP code with known status exceed the EPA lead action level

Radon Risk

1 of 1 ZIP records with known zones is in EPA Radon Zone 3.

The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.

Top Contaminants

Contaminant Category Violations ZIPs Affected
Total Trihalomethanes (TTHM) Disinfection Byproducts 12 1
Lead and Copper Rule Revisions Treatment Technique 4 1
Chlorine Disinfectant 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
74425 — 9 6 Indianola Rwd #18

All ZIP Codes in Canadian

  • 74425 - 9 violations ⚠

Data Sources

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

CDC Health Data for Canadian

11.8%
Asthma (US: 9.8%)
14.3%
Diabetes (US: 10.4%)
18.2%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). County health indicators are shown for context only and are not linked to this area's water records.

Compared to National Average

Asthma 11.8% ↑
Diabetes 14.3% ↑
Mental Health 18.2% ↑

Vertical line = national average. ■ Above national · ■ Below national

Key Contaminants Detected in Canadian

Total Trihalomethanes (TTHM) 12 violations
Disinfection Byproducts · EPA regulatory level for the contaminant named above: 0.08 mg/L
Increased cancer risk with long-term exposure above the MCL
Lead and Copper Rule Revisions 4 violations
Treatment Technique
Chlorine 2 violations
Disinfectant · EPA regulatory level for the contaminant named above: 4 mg/L

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

How Old Is Canadian's Housing Stock?

1981
Median Build Year
45%
Built Before 1986
17%
Built Before 1970
Copper
Likely Pipe Material

With 45% of homes built before 1986, lead solder in plumbing is a potential concern. Federal law banned lead solder in drinking-water plumbing in 1986, but many older homes retain original plumbing.

Source: U.S. Census Bureau American Community Survey (ACS).

Housing Age Profile

Plumbing materials follow installation dates, not medians. Canadian records a median build year of 1981, and a meaningful share of its homes date from before the 1986 federal lead restrictions.

1981
Median Year Built
45%
Pre-1986 (lead solder era; lead paint banned 1978)
17%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (17%) 1970–1986 (28%) Post-1986 (55%)

Most homes in Canadian were built after 1986; lead exposure at a tap still depends on its service line and plumbing. Older homes should still be tested.

Source: U.S. Census Bureau ACS B25034.

Canadian: Remediation Cost in Perspective

Measured against the median home value, the estimated cost of fixing the issues flagged for Canadian lands in the lowest of the three tiers this page uses.

Median Home Value
$122,900
Est. Remediation
$600
Remediation as % of home value 0.5%

Estimated remediation costs in Canadian can be compared with local home values. The $300–$1,500 estimated range can be set against the median property value; actual costs vary by home. Home values are 15% below the Oklahoma average.

Protecting Children from Lead in Canadian

45%
Homes Built Before 1986

Why children are most at risk: The CDC states that no safe blood lead level in children has been identified. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

If you have young children or are pregnant, consider testing your home's water - especially if your home was built before 1986.

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

Frequently Asked Questions

How many violations are on record for water systems serving Canadian?
EPA records list 9 EPA violations, including 6 health-based violations for Canadian water systems. These water-system violations are shown for 1 mapped ZIP code.
How many water systems serve Canadian?
Our records map 1 water system to 1 ZIP code in Canadian. The related population figure in our data is approximately 1,067 people; it is not a count of people served citywide.
How much does it cost to fix water issues in Canadian?
Estimated remediation cost per household in Canadian: $600; modeled range $300 to $1,500. Estimated costs may include filtration, pipe replacement, radon mitigation, or flood protection where applicable.
Home → Cities → Oklahoma → Canadian, OK

How to cite this page

APA ZipCheckup. (2026). Canadian, OK: 9 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/ok/canadian/
BibTeX
@misc{zipcheckup-cities-ok-canadian,
  author = {{ZipCheckup}},
  title  = {{Canadian, OK: 9 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/ok/canadian/}
}

Page version: October 2026.

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