ZIP 46725 (Columbia City, IN) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 46725 in Columbia City, Indiana (Whitley County) has 225 EPA-tracked facilities, including 7 High-Risk sites (3.1%), 8 active violators, and $75,474 in federal penalties. Beyond industrial pollution, properties in ZIP 46725 are screened across 1 historical Whitley County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (159), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 46725 (Columbia City, IN) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 46725 (Columbia City, IN) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 46725 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 7 High-Risk and 8 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 46725 (Columbia City, IN)
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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • COLUMBIA CITY, IN (ZIP 46725 Sector) | HIGH (82/100) | Significant Violation (6 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • COLUMBIA CITY, IN (ZIP 46725 Sector) | HIGH (80/100) | Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • COLUMBIA CITY, IN (ZIP 46725 Sector) | HIGH (64/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • COLUMBIA CITY, IN (ZIP 46725 Sector) | MODERATE (55/100) | Violation Identified (8 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • COLUMBIA CITY, IN (ZIP 46725 Sector) | MODERATE (55/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • COLUMBIA CITY, IN (ZIP 46725 Sector) | MODERATE (43/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • COLUMBIA CITY, IN (ZIP 46725 Sector) | MODERATE (43/100) | Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • COLUMBIA CITY, IN (ZIP 46725 Sector) | MODERATE (40/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| NOVAE CORPORATION FREE PREVIEW (LOW RISK) | 643 W ELLSWORTH ST, COLUMBIA CITY, IN 46725 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| BOND-FLEX RUBBER CO INC FREE PREVIEW (LOW RISK) | 521 S CHAUNCEY ST, COLUMBIA CITY, IN 46725 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| 80/20, INC. FREE PREVIEW (LOW RISK) | 1701 S 400 E, COLUMBIA CITY, IN 46725 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| STEEL TANK & FABRICATING CORPORATION (STAFCO) FREE PREVIEW (LOW RISK) | 365 S JAMES ST, COLUMBIA CITY, IN 46725 | LOW (18/100) | Unknown (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 46725 (Columbia City, IN) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 46725 (Columbia City, IN)?
ZIP code 46725 (Columbia City, IN) contains 225 EPA-tracked facilities, of which 7 (3.1%) are classified in the High-Risk tier, 8 (3.6%) have active compliance violations, and 70 (31.1%) handle RCRA hazardous waste.
How does ZIP 46725 compare to Whitley County and Indiana averages?
In ZIP 46725, 3.1% of regulated sites are rated High Risk, compared to 3.7% across Whitley County and 1.5% statewide in Indiana.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 46725?
Geologic screening places ZIP 46725 in EPA Zone 1 — High Potential (> 4.0 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 46725 (Columbia City, IN) in a FEMA flood zone and what is the flood disaster history?
Whitley County has recorded 1 historical FEMA federal disaster declarations (0 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 46725 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 46725 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 46725 indicates a HIGH shrink-swell risk signal. Within ZIP 46725, federal registries track 4 SDWIS drinking water facilities, 155 Clean Water NPDES permits, and 25 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.