Delhi, Iowa — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Delhi, IA?
Public U.S. EPA records track 13 regulated facilities in Delhi, Iowa ( County), including 1 High-Risk sites (7.7%) and 1 active violators. In addition to industrial waste, Delhi properties are screened for Tap Water & Watershed Permits (9 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 7 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Delhi, IA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Delhi, IA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Delhi, IA
Highest-Scored EPA Regulated Facilities in Delhi, IA
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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • DELHI, IA (ZIP 52223 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • DELHI, IA (ZIP 52223 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • DELHI, IA (ZIP 52223 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • DELHI, IA (ZIP 52223 Sector) | MODERATE (30/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • DELHI, IA (ZIP 52223 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • DELHI, IA (ZIP 52223 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| PALADIN ATTACHMENTS FREE PREVIEW (LOW RISK) | 503 GAY STREET, DELHI, IA 52223 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| HARTWICK MARINA, INC. FREE PREVIEW (LOW RISK) | 22140 261ST ST., DELHI, IA 52223 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| MAQUOKETA VALLEY COMM SCHOOL DIST FREE PREVIEW (LOW RISK) | 210 SOUTH ST, DELHI, IA 52223 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| NORTHERN NATURAL GAS CO-EARLVILLE FREE PREVIEW (LOW RISK) | 2400 26TH AVE, DELHI, IA 52223 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • DELHI, IA (ZIP 52223 Sector) | LOW (10/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • DELHI, IA (ZIP 52223 Sector) | LOW (10/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Delhi, Iowa Environmental Risk & Radon
How many EPA-regulated facilities are in Delhi, IA?
U.S. EPA records track 13 regulated facilities in Delhi, Iowa, including 1 high-risk sites (7.7%), 1 active violators (7.7%), and 3 RCRA hazardous waste handlers (23.1%).
Which ZIP codes in Delhi, IA have the most EPA-tracked sites?
Within Delhi, regulated facilities are primarily concentrated across ZIP 52223 (13 sites).
How can I check a specific house or commercial property in Delhi, IA?
Enter the exact street address in Delhi 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 Delhi, IA and how many EPA water permits exist?
In Delhi, IA, federal registries track 6 Safe Drinking Water (SDWIS) facilities, 3 Clean Water Act NPDES permits, and 1 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Delhi, IA?
USDA regional soil screening for Delhi indicates a HIGH shrink-swell foundation signal, and County has recorded 7 federal FEMA disaster declarations (6 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.