ZIP 46148 (Carthage, IN) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 46148 in Carthage, Indiana (Henry County) has 39 EPA-tracked facilities, including 2 High-Risk sites (5.1%), 5 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 46148 are screened across 3 historical Henry County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (26), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 46148 (Carthage, 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 46148 (Carthage, IN) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 46148 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 2 High-Risk and 5 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 46148 (Carthage, 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 • KNIGHTSTOWN, IN (ZIP 46148 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • KNIGHTSTOWN, IN (ZIP 46148 Sector) | HIGH (64/100) | Significant Violation (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • KNIGHTSTOWN, IN (ZIP 46148 Sector) | MODERATE (32/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • KNIGHTSTOWN, IN (ZIP 46148 Sector) | MODERATE (32/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • KNIGHTSTOWN, IN (ZIP 46148 Sector) | MODERATE (30/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • KNIGHTSTOWN, IN (ZIP 46148 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • KNIGHTSTOWN, IN (ZIP 46148 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| IN DOT DES 2002071 BRIDGE REPLACEMENT ON SR 140 OVER BIG BLUE RIVER FREE PREVIEW (LOW RISK) | N SR 140 & W 1200 N, CARTHAGE, IN 46148 | LOW (17/100) | Unknown (0 qtrs NC) | $0 |
| VAN HOY OIL COMPANY FREE PREVIEW (LOW RISK) | 10 W MAIN ST, KNIGHTSTOWN, IN 46148 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| TOM'S BODY SHOP FREE PREVIEW (LOW RISK) | 221 W MAIN, KNIGHTSTOWN, IN 46148 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| KNIGHTSTOWN BIN FREE PREVIEW (LOW RISK) | 7870 W CR 850 S, KNIGHTSTOWN, IN 46148 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • KNIGHTSTOWN, IN (ZIP 46148 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 46148 (Carthage, 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 46148 (Carthage, IN)?
ZIP code 46148 (Carthage, IN) contains 39 EPA-tracked facilities, of which 2 (5.1%) are classified in the High-Risk tier, 5 (12.8%) have active compliance violations, and 11 (28.2%) handle RCRA hazardous waste.
How does ZIP 46148 compare to Henry County and Indiana averages?
In ZIP 46148, 5.1% of regulated sites are rated High Risk, compared to 1.7% across Henry County and 1.5% statewide in Indiana.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 46148?
Geologic screening places ZIP 46148 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 46148 (Carthage, IN) in a FEMA flood zone and what is the flood disaster history?
Henry County has recorded 3 historical FEMA federal disaster declarations (2 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 46148 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 46148 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 46148 indicates a HIGH shrink-swell risk signal. Within ZIP 46148, federal registries track 2 SDWIS drinking water facilities, 24 Clean Water NPDES permits, and 7 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.