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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • GEISMAR, LA

Geismar, Louisiana — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Geismar, LA?

Public U.S. EPA records track 339 regulated facilities in Geismar, Louisiana (Ascension County), including 35 High-Risk sites (10.3%) and 36 active violators. In addition to industrial waste, Geismar properties are screened for Tap Water & Watershed Permits (248 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 11 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).

Total EPA Sites
339
High-Risk (10.3% vs 3.9% State)
35
Active Violators (10.6%)
36
Drinking & Clean Water
248
Federal Penalties
$2,806,737

Geismar, LA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals

🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan
🌊 Flood Zone & FEMA Disaster History
Ascension County: 11 FEMA Declarations (8 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: HIGH • Pipe Corrosion: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
4 SDWIS Systems • 244 NPDES Permits
🔒 194 Impaired Water (303d) & 93 Violation Dockets Locked
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☢️ EPA Radon & Karst Sinkhole
EPA Zone 3 — Low Potential (< 2.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Geismar, LA Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 104 (30.7%)
Clean Water (NPDES) & Drinking Water (SDWIS) 248 (73.2%)
Active EPA Non-Compliance Dockets 36 (10.6%)
High-Risk Enforcement Facilities 35 (10.3%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Moderate (92.1/100)
🌊 Flood Exposure 5/10 • Moderate Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Geismar High-Risk Rate 10.3%
Ascension County Average 6.1%
Louisiana (LA) Statewide Avg 3.9%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
🔒 Scan a Property Address in Geismar →

ZIP Codes in Geismar, LA

ZIP 70734 (228 sites • 28 High Risk) ZIP 70724 (1 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Geismar, LA

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

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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 • GEISMAR, LA (ZIP 70734 Sector) HIGH (98/100) Significant Violation (12 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • GEISMAR, LA (ZIP 70734 Sector) HIGH (96/100) Significant Violation (12 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • GEISMAR, LA (ZIP 70734 Sector) HIGH (89/100) Significant Violation (12 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • GEISMAR, LA (ZIP 70734 Sector) HIGH (88/100) Significant Violation (11 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • GEISMAR, LA (ZIP 70734 Sector) HIGH (75/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • GEISMAR, LA (ZIP 70734 Sector) HIGH (73/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • GEISMAR, LA (ZIP 70734 Sector) HIGH (71/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • GEISMAR, LA (ZIP 70734 Sector) HIGH (71/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
SIEMENS ENERGY, INC FREE PREVIEW (LOW RISK) 6101 INDUSTRIAL DR, GEISMAR, LA 70734 LOW (23/100) No Violation Identified (0 qtrs NC) $0
AMSPEC SERVICES LLC FREE PREVIEW (LOW RISK) 4036 HWY 73, GEISMAR, LA 70734 LOW (16/100) No Violation Identified (0 qtrs NC) $0
PRAXAIR DISTRIBUTION, INC. FREE PREVIEW (LOW RISK) 37256 HIGHWAY 30, GEISMAR, LA 70734 LOW (15/100) No Violation Identified (0 qtrs NC) $0
MITSUBISHI CHEMICAL AMERICA INC - MCA GEISMAR SITE FREE PREVIEW (LOW RISK) 36453 HWY 30, GEISMAR, LA 70734 LOW (13/100) No Violation Identified (0 qtrs NC) $0
🔒 + 327 Additional Regulated & Enforcement Records in Geismar, LA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Geismar, Louisiana Environmental Risk & Radon

How many EPA-regulated facilities are in Geismar, LA?

U.S. EPA records track 339 regulated facilities in Geismar, Louisiana, including 35 high-risk sites (10.3%), 36 active violators (10.6%), and 104 RCRA hazardous waste handlers (30.7%).

Which ZIP codes in Geismar, LA have the most EPA-tracked sites?

Within Geismar, regulated facilities are primarily concentrated across ZIP 70734 (228 sites), ZIP 70724 (1 sites).

How can I check a specific house or commercial property in Geismar, LA?

Enter the exact street address in Geismar into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.

Is tap water safe in Geismar, LA and how many EPA water permits exist?

In Geismar, LA, federal registries track 4 Safe Drinking Water (SDWIS) facilities, 244 Clean Water Act NPDES permits, and 194 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Geismar, LA?

USDA regional soil screening for Geismar indicates a HIGH shrink-swell foundation signal, and Ascension County has recorded 11 federal FEMA disaster declarations (8 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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