ZipCheckup grade for 75424: B.

This ZIP has a few items worth a quick check.

Your top priority: use a filter certified to reduce PFAS; check which ones. Check your ZIP → EPA PFAS info

Health Violations Found
B 83

Blue Ridge, TX (75424): 4 Health-Based Violations Recorded for Mapped Water Systems - 83/100

EPA data combined for 13 water systems mapped to this ZIP (largest mapped system: Frognot Special Utility District)

Health Violations Found PFAS Detected

Health-based violation records by water system:

EPA records for the water systems mapped to 75424 in Blue Ridge, TX contain 77 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 4 are marked health-based.

Data source: U.S. Environmental Protection Agency (EPA) SDWIS

Based on EPA Drinking Water FEMA Flood Data U.S. Census CDC Energy Information Admin. USGS Water Data & 9 more federal sources
Latest air quality, EPA records and weather alerts Current data temporarily unavailable
Current EPA violation data unavailable
Water records and current conditions
Current EPA violation data unavailable
Safety Score
B 83/100
Water Quality Issues 4 health-based violation records
Lead Risk Below action level Below the reporting limit, 90th percentile, sample period ending 2024-12-31
NFIP Claim History Claim records 1 claim
Data confidence: High (direct measurement) Medium (sampled / sub-geography) Low (modeled / inferred) Methodology →

At a Glance

  • Water EPA records for water systems mapped to this ZIP show 4 health-based violations and 73 non-health-based (since 2021).
  • Lead The reported 90th-percentile lead result is below the laboratory reporting limit, not a measured zero; EPA's health goal for lead is zero.
  • PFAS PFAS detected in UCMR5 sampling; see the PFAS section for each compound, compared with the federal PFAS MCL where one exists.
  • Radon EPA Zone 3 - county-level radon potential, not evidence of a low home result.
  • Flood 1 cumulative NFIP claim record. Claim evidence is historical, not current map coverage.
Contaminant Summary
Health Violations
77 violations 4 health-based PFAS detected 1 risk identified
Report data assembled: Jul 27, 2026 EPA water-system identity: source date or period is not present in ZipCheckup's accepted source record EPA violation history: more than two update cycles old Lead, copper and UCMR measurements: source date or period is not present in ZipCheckup's accepted source record
B
ZIP-level Home Safety model score: 83 / 100
Home Safety Score higher than 67% of ZIP codes nationwide
13
Water Systems
2,643
People Served
4
Health Violations (since 2021)Median is 0
Groundwater
Water Source
Zone 3
County Radon Potential · Low
$303K
Median Home Value55% above state median ($195K)

Get updates when new water-quality data is available for your area

Free alerts when new EPA data affects ZIP code 75424. No spam - just safety updates.

Unsubscribe anytime. We only send updates when your safety score changes. See our Privacy Policy.

Share Your Area Home Safety Score
Share on X Share on Facebook

Tip: You can also screenshot the card above to share it as an image.

See incorrect data? Let us know

Score Breakdown

Overall Home Safety Score: 83/100

This is the published model score. Component and domain values are shown independently; they are not added together on this page.

Canonical components

EPA water compliance
0/100
Observed
PFAS MCL screen
100/100
Observed
EPA radon zone
100/100
Observed
Annual EPA AirData AQI
100/100
Observed

Required domains

Drinking water
50/100
Indoor environment
100/100
Outdoor environment
100/100

Coverage: 4 of 4 components and 3 of 3 domains observed.

Model 4.0.0; series home-safety-v4-cross-vertical.

Safety & Health (7) CRITICAL

Your Water System

ZIP code 75424 in Blue Ridge, Texas is mapped to the water system Frognot Special Utility District (EPA ID: TX0430035). This system provides water to approximately 2,643 people from groundwater sources.

There are 13 community water systems serving this area.

Lead & Copper in Your Water

The EPA requires water systems to monitor lead and copper levels under the Lead and Copper Rule.

Metal Measured Level EPA Action Level Status Sample Date or Period
Copper Action-level exceedance on record 1.3 mg/L Exceeds action level Not present in ZipCheckup accepted source data
How to read the copper row. EPA's reporting schema defines the copper CU90 code as an action-level exceedance (a system's 90th-percentile copper above the 1.3 mg/L action level), so this row reflects an exceedance on record, not a routine measurement. No copper concentration is shown because no verified unit is available for this value. A system with no copper record has not been shown to be clean: the absence of a recorded exceedance is not a measurement.

Water Systems Serving This Area

System Name EPA ID Population Source
Frognot Special Utility District TX0430035 2,643 Groundwater
Verona Special Utility District TX0430048 3,672 Groundwater
Westminster Special Utility District TX0430049 2,424 Groundwater
City of Blue Ridge TX0430002 1,189 Groundwater
West Leonard Water Supply Corporation TX0740034 2,586 Groundwater

Other Water Quality Reports in Texas

Nearby Water Quality Reports

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Frognot Special Utility District (TX0430035) on EPA.gov.

5 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.

📊 EPA Safe Drinking Water · View source →

PFAS Contamination Detected

PFAS ("forever chemicals") have been reported in samples from water systems associated with ZIP code 75424.

Detected compounds: PFBA, 6:2 FTS, PFPeA, PFHxA, PFBS.

Highest measured level: 0.0129 µg/L

Reverse osmosis (RO) and activated carbon block filters can reduce PFAS at the tap. Certifications list the compounds covered: an NSF/ANSI 53 or 58 claim for PFOA/PFOS does not cover every PFAS, so check that the product lists the compounds detected here.

📊 EPA UCMR5 · View source →

Health Risks from Detected Contaminants

Fluoride

Moderate Risk

EPA reference value: 4 mg/L (estándar secundario: 2.0 mg/L)

Tooth & bone damage at high levels

At-risk groups: children aged 8 and younger during tooth development

Treatment options (verify a product is certified to reduce this contaminant): reverse osmosis, activated alumina, distillation · Find a filter →

Learn more about Fluoride in drinking water →

📊 EPA SDWIS + SDWA · View source →
Environmental Hazards (11) MODERATE
Home & Infrastructure (6) OK
Cost & Community (8) HIGH

CPSC product recall notices

These national notices are not matched to this ZIP code or water system.

View all recalls →

📊 CPSC · View source →

Protect Your Home in Blue Ridge

Based on local data for ZIP 75424, these services may benefit homeowners in your area.

Based on local data for your area. Use the tools below to explore your options.

Home & Flood Insurance

The ZIP code for this report in Blue Ridge has 1 FEMA flood claim on record. Standard homeowner policies don't cover flood damage - make sure you're protected.

Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote

Check Your Flood Zone (Free)

FEMA flood map lookup - see if your property is in a flood zone

Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)

Roofing Inspection & Repair

Active weather alerts in Texas increase the risk of roof damage from hail and high winds. A professional inspection can identify vulnerabilities.

Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500

Estimate Your Home Insurance Needs

Service recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.

Frequently Asked Questions

Is the tap water in 75424 safe to drink?

EPA SDWIS records 77 violations since 2021 across the water systems mapped to ZIP 75424 (primary system: Frognot Special Utility District), including 4 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.

Where does 75424's water come from?

The recorded water source for Frognot Special Utility District, a system mapped to ZIP code 75424, is Groundwater. This system serves approximately 2,643 people.

How does Blue Ridge water compare to the national average?

Blue Ridge's Home Safety Score ranks better than 67% of U.S. ZIP codes, and lower than 57% of ZIP codes within Texas.

How can I get my water tested in Blue Ridge?

If Frognot Special Utility District supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.

What is the radon risk for 75424?

75424 is mapped to a county in EPA Radon Zone 3 (low county-level radon potential; EPA recommends testing every home), located in Collin County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.

Are there PFAS (forever chemicals) in 75424's water?

Yes, PFAS have been detected in samples from water systems mapped to 75424. Reverse osmosis and activated carbon filters certified to NSF/ANSI 53 or 58 specifically for PFOA/PFOS reduction can reduce PFAS.

What does the NFIP claim history show for ZIP 75424?

FEMA records contain 1 flood insurance claim filed in ZIP code 75424; the recorded rated-zone value (the most frequent one if there are several claims) is X, which is claims evidence and may differ from the current FEMA map zone for a property. Claim records do not establish current property risk. Review FEMA's map for the specific property.

How to cite this page

APA ZipCheckup. (2026). Blue Ridge, TX (75424): 4 Health-Based Violations Recorded for Mapped Water Systems - 83/100. https://zipcheckup.com/report/75424/
BibTeX 
@misc{zipcheckup-report-75424,
  author = {{ZipCheckup}},
  title  = {{Blue Ridge, TX (75424): 4 Health-Based Violations Recorded for Mapped Water Systems - 83/100}},
  year   = {2026},
  url    = {https://zipcheckup.com/report/75424/}
}

Page version: October 2026.

Nearby ZIP Code Reports

Water quality comparison for ZIP codes near 75424

ZIP Code City, State Distance Grade Violations
75485 Westminster, TX 5.8 mi N/A 0
75458 Merit, TX 7.2 mi N/A 0
75490 Trenton, TX 8.6 mi N/A 59
75452 Leonard, TX 9.7 mi N/A 83
75442 Farmersville, TX 9.8 mi B 39
75409 Anna, TX 10.4 mi B 59
75454 Melissa, TX 10.7 mi A 19
75423 Celeste, TX 10.9 mi B 35
75407 Princeton, TX 12.1 mi B 34
75495 Van Alstyne, TX 12.5 mi N/A 83

Contaminants Detected in 75424

Learn more about the contaminants found in your water supply:

Overall safety breakdown

Home Safety Score →

Find the right water filter

Water Filter Matcher →

Compare filters, tests & services

Compare My Options →

Compare with another ZIP

Compare Tool →
Coverage: 13/17 risk factors Data sources →
Get alerts for 75424