CITY REPORT TX 1 HEALTH VIOLATIONS

Saint Jo, TX: 19 Violations - Home Safety Score unavailable

1 ZIP code · 3 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
3
Water Systems
1
ZIPs with Violations
Zone 3
Radon Risk (Low)
$212K
Median Home Value
$1,800
Est. Remediation (0.9% of home value)

Key Facts for Saint Jo Residents

  • Your city's water systems recorded 19 violations in the past 5 years.
  • Average lead level: 0.003 mg/L.
  • Homes built before 1986: 59% - older plumbing may contain lead solder.
  • Estimated remediation: $1,800 per household.
  • CDC health risk index: 14.22 - above typical levels.

Saint Jo's Water Providers

Saint Jo, TX draws its residential water from 3 separate providers among the 3 federally tracked systems. Each operates independently, with its own infrastructure, rate structure, and compliance record.

Overview

We track home safety data for 1 ZIP code in Saint Jo, Texas (population ~1,634), covering 3 community water systems serving approximately 3,421 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. 1 health-based violation appear in the available health breakdown.

Water Sources

Saint Jo water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0030 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
Surface Water Treatment Rule Treatment Technique 10 1
Lead and Copper Rule Treatment Technique 10 1
Stage 1 DBP Rule Treatment Technique 6 1
Revised Total Coliform Rule Microbiological 6 1
Stage 2 DBP Rule Treatment Technique 4 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
76265 19 1 Nocona Hills Water Supply Corporation

All ZIP Codes in Saint Jo

  • 76265 - 19 violations ⚠

Data Sources

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

Saint Jo Community Health Snapshot

10.3%
Asthma (US: 9.8%)
13.4%
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 10.3% ↑
Diabetes 13.4% ↑
Mental Health 17.9% ↑

Vertical line = national average. Above national · Below national

What's in Saint Jo's Water?

Surface Water Treatment Rule 10 violations
Treatment Technique
Pathogens may not be adequately removed
Lead and Copper Rule 10 violations
Treatment Technique
Developmental delays in children, kidney damage
Stage 1 DBP Rule 6 violations
Treatment Technique
Disinfection byproduct exposure risk

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

Saint Jo Infrastructure Age

1971
Median Build Year
59%
Built Before 1986
30%
Built Before 1970
Copper
Likely Pipe Material

With 59% 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

Saint Jo's housing stock is predominantly older, with a median build year of 1971 that reflects decades of construction before federal plumbing standards were tightened. The 1986 ban on lead solder and the pre-1970 era of lead service lines are both relevant benchmarks here - a significant share of the residential inventory predates one or both of those cutoffs, creating an elevated baseline for plumbing-related lead risk that aggregate water quality data may not fully reflect at the household level.

1971
Median Year Built
59%
Pre-1986 (Lead Paint Risk)
30%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (30%) 1970–1986 (29%) Post-1986 (41%)

Over half of homes in Saint Jo 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.

How Remediation Costs Compare in Saint Jo

Within the Saint Jo market, estimated remediation claims a small portion of typical property equity - the financial burden is proportionally low.

Median Home Value
$211,900
Est. Remediation
$1,800
Remediation as % of home value 0.9%

Remediation costs in Saint Jo are relatively low compared to home values. The $1,200–$2,500 estimated range is a small fraction of median property value. Home values are 7% below the Texas average.

Saint Jo: Lead Risk & Vulnerable Populations

59%
Homes Built Before 1986
0.003
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.

59% of Saint Jo housing dates to the pre-rule era, alongside aggregate readings hovering at the federal action mark - household-level confirmation through a draw-test kit fits the local picture.

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

Saint Jo: NFIP Claim Records and Water-Quality Context

2
Total FEMA Flood Claims
0%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Saint Jo contains 2 flood insurance claims. 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>$1,800</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.

Frequently Asked Questions

How many water violations does Saint Jo have?
Saint Jo water systems have a total of 19 EPA violations, including 1 health-based violation. Violations are tracked across 1 ZIP code.
Does Saint Jo water have lead?
The average 90th-percentile lead level in Saint Jo is 0.003 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 Saint Jo?
Saint Jo is served by 3 public water systems across 1 ZIP code, serving approximately 1,634 people.
How much does it cost to fix water issues in Saint Jo?
Estimated remediation costs in Saint Jo average $1,800 per household, ranging from $1,200 to $2,500. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesTexas → Saint Jo, TX

How to cite this page

APA ZipCheckup. (2026). Saint Jo, TX: 19 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/tx/saint-jo/
BibTeX
@misc{zipcheckup-cities-tx-saint-jo,
  author = {{ZipCheckup}},
  title  = {{Saint Jo, TX: 19 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/tx/saint-jo/}
}

Page version: August 2026.

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