Blanco County, Texas — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Blanco County, TX?
In Blanco County, Texas, public U.S. EPA records track 59 regulated facilities (#261 of 469 in Texas), including 3 (5.1%) High-Risk sites and $97,313 in federal penalties. Countywide due diligence also covers 15 Safe Drinking Water (SDWIS) facilities, 77 Clean Water NPDES permits, 5 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Blanco County, TX 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Blanco County, TX Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Blanco County
ZIP Codes in Blanco County
Top EPA Regulated Facilities in Blanco County, TX
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| Facility Name / Hazard Type | Sector Location (Street Redacted) | Risk Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • BLANCO, TX (ZIP 78606 Sector) | HIGH (64/100) | Violation Identified (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • JOHNSON CITY, TX (ZIP 78636 Sector) | MODERATE (33/100) | Violation Identified (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • JOHNSON CITY, TX (ZIP 78636 Sector) | MODERATE (30/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • BLANCO, TX (ZIP 78606 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • , TX (ZIP Sector) | MODERATE (29/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • , TX (ZIP Sector) | MODERATE (29/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • AUSTIN, TX (ZIP 78763 Sector) | MODERATE (27/100) | Violation Identified (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • , TX (ZIP Sector) | MODERATE (21/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| WYLIE PONDER FREE PREVIEW (LOW RISK) | 223 LOST ACRES LOOP, BLANCO, TX 78606 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| BLANCO ISD - EDUCATIONAL CENTER FOR THE ARTS FREE PREVIEW (LOW RISK) | 1215 4TH STREET, BLANCO, TX 78606 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| RANCHES AT DRIPPING SPRINGS FREE PREVIEW (LOW RISK) | 3311 FM 165, DRIPPING SPRINGS, TX 78620 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| PEDERNALES ELECTRIC COOPERATIVE FREE PREVIEW (LOW RISK) | 200 AVE F, JOHNSON CITY, TX 78636 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Blanco County, Texas Environmental Due Diligence
How many EPA-regulated environmental sites are in Blanco County, Texas?
Public U.S. EPA records track 59 regulated facilities in Blanco County, Texas (ranking #261 of 469 jurisdictions in TX). Of those, 3 (5.1%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 7 (11.9%) have active non-compliance quarters.
Which ZIP codes and cities in Blanco County have the highest regulated facility density?
Within Blanco County, the highest concentrations of EPA-tracked facilities are located in ZIP 78636 (Johnson City, 45 sites), ZIP 78606 (Blanco, 34 sites), ZIP 78763 (Austin, 2 sites), spanning municipal corridors including Johnson City (44 sites), Blanco (35 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Blanco County?
Across Blanco County, 11 facilities (18.6% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).
What is the EPA Radon Zone classification for Blanco County, TX?
Geologic indoor air screening places Blanco County in EPA Zone 3 — Low Potential (< 2.0 pCi/L). Counties in EPA Radon Zone 3 have a predicted average indoor radon level below 2.0 pCi/L, indicating lower regional geologic radon risk.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Blanco County, TX?
Federal records track 15 Safe Drinking Water (SDWIS) facilities, 77 Clean Water Act NPDES permits, and 4 impaired water dischargers in Blanco County, alongside 5 historical FEMA federal disaster declarations (2 flood/storm events).
Does Blanco County, TX have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Blanco County indicates a LOW shrink-swell risk signal and steel pipe corrosivity rated Moderate. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.