ZIP 78957 (Smithville, TX) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 78957 in Smithville, Texas (Bastrop County) has 39 EPA-tracked facilities, including 0 High-Risk sites (0.0%), 2 active violators, and $2,625 in federal penalties. Beyond industrial pollution, properties in ZIP 78957 are screened across 3 historical Bastrop County FEMA disasters, USDA Soil Foundation Shrink-Swell (LOW signal), Tap Water & Watershed Permits (33), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
ZIP 78957 (Smithville, TX) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 78957 (Smithville, TX) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 78957 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 0 High-Risk and 2 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 78957 (Smithville, 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 Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • SMITHVILLE, TX (ZIP 78957 Sector) | MODERATE (44/100) | Violation Identified (5 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SMITHVILLE, TX (ZIP 78957 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SMITHVILLE, TX (ZIP 78957 Sector) | MODERATE (30/100) | Inactive (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SMITHVILLE, TX (ZIP 78957 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| MARHIL MANUFACTURING INC FREE PREVIEW (LOW RISK) | 113 W SECOND ST, SMITHVILLE, TX 78957 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| LOWER COLORADO RIVER AUTHORITY FREE PREVIEW (LOW RISK) | 100 SE 2ND ST, SMITHVILLE, TX 78957 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| PHOENIX-LONE STAR LABORATORY FREE PREVIEW (LOW RISK) | UPTON RD 20 YDS W OF, SMITHVILLE, TX 78957 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| ASCENSION SETON SMITHVILLE HOSPITAL FREE PREVIEW (LOW RISK) | 1201 HILL RD, SMITHVILLE, TX 78957 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SMITHVILLE, TX (ZIP 78957 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SMITHVILLE, TX (ZIP 78957 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • BASTROP, TX (ZIP 78957 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SMITHVILLE, TX (ZIP 78957 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 78957 (Smithville, TX) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 78957 (Smithville, TX)?
ZIP code 78957 (Smithville, TX) contains 39 EPA-tracked facilities, of which 0 (0.0%) are classified in the High-Risk tier, 2 (5.1%) have active compliance violations, and 7 (17.9%) handle RCRA hazardous waste.
How does ZIP 78957 compare to Bastrop County and Texas averages?
In ZIP 78957, 0.0% of regulated sites are rated High Risk, compared to 3.2% across Bastrop County and 1.6% statewide in Texas.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 78957?
Geologic screening places ZIP 78957 in EPA Zone 3 — Low Potential (< 2.0 pCi/L). Property buyers should screen a 0.25-mile immediate buffer for vapor-intrusion sources and a 1.0-mile radius for CERCLA/RCRA sites.
Is ZIP 78957 (Smithville, TX) in a FEMA flood zone and what is the flood disaster history?
Bastrop County has recorded 3 historical FEMA federal disaster declarations (0 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 78957 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 78957 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 78957 indicates a LOW shrink-swell risk signal. Within ZIP 78957, federal registries track 3 SDWIS drinking water facilities, 30 Clean Water NPDES permits, and 0 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.