ZIP 78133 (Canyon Lake, TX) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 78133 in Canyon Lake, Texas (Comal County) has 74 EPA-tracked facilities, including 2 High-Risk sites (2.7%), 4 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 78133 are screened across 5 historical Comal County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (61), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
ZIP 78133 (Canyon Lake, 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 78133 (Canyon Lake, TX) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 78133 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 2 High-Risk and 4 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 78133 (Canyon Lake, 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 • CANYON LAKE, TX (ZIP 78133 Sector) | MODERATE (32/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • CANYON LAKE, TX (ZIP 78133 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • CANYON LAKE, TX (ZIP 78133 Sector) | MODERATE (30/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • CANYON LAKE, TX (ZIP 78133 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • CANYON LAKE, TX (ZIP 78133 Sector) | MODERATE (29/100) | Significant Violation (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • CANYON LAKE, TX (ZIP 78133 Sector) | MODERATE (29/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • CANYON LAKE, TX (ZIP 78133 Sector) | MODERATE (27/100) | Resolved / Historical Non-Compliance (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • CANYON LAKE, TX (ZIP 78133 Sector) | MODERATE (21/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| AVONLEA AT LAS BRISAS FREE PREVIEW (LOW RISK) | 1916 BELLA VIS, CANYON LAKE, TX 78133 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| INSIGNIA INSTALLATIONS FREE PREVIEW (LOW RISK) | 1600 FM 2673, CANYON LAKE, TX 78133 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| THE ENCLAVE AT CANYON LAKE - 1114 BRADS FLIGHT FREE PREVIEW (LOW RISK) | 1114 BRADS FLIGHT, CANYON LAKE, TX 78133 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| KINGS COVE FREE PREVIEW (LOW RISK) | SITE IS LOCATED APPROXIMATELY 1.25 MILES NORTH OF, CANYON LAKE, TX 78133 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 78133 (Canyon Lake, 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 78133 (Canyon Lake, TX)?
ZIP code 78133 (Canyon Lake, TX) contains 74 EPA-tracked facilities, of which 2 (2.7%) are classified in the High-Risk tier, 4 (5.4%) have active compliance violations, and 7 (9.5%) handle RCRA hazardous waste.
How does ZIP 78133 compare to Comal County and Texas averages?
In ZIP 78133, 2.7% of regulated sites are rated High Risk, compared to 3.0% across Comal County and 1.6% statewide in Texas.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 78133?
Geologic screening places ZIP 78133 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 78133 (Canyon Lake, TX) in a FEMA flood zone and what is the flood disaster history?
Comal County has recorded 5 historical FEMA federal disaster declarations (2 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 78133 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 78133 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 78133 indicates a MODERATE shrink-swell risk signal. Within ZIP 78133, federal registries track 12 SDWIS drinking water facilities, 49 Clean Water NPDES permits, and 8 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.