South Mountain, Maryland — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in South Mountain, MD?
Public U.S. EPA records track 1 regulated facilities in South Mountain, Maryland (Washington County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, South Mountain properties are screened for Tap Water & Watershed Permits (0 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
South Mountain, MD 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 South Mountain, MD Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in South Mountain, MD
Highest-Scored EPA Regulated Facilities in South Mountain, MD
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 |
|---|---|---|---|---|
| MD SHA - BRIDGE #21136 FREE PREVIEW (LOW RISK) | BRIDGE #21136 (I-70), SOUTH MOUNTAIN, MD 21713 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — South Mountain, Maryland Environmental Risk & Radon
How many EPA-regulated facilities are in South Mountain, MD?
U.S. EPA records track 1 regulated facilities in South Mountain, Maryland, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 1 RCRA hazardous waste handlers (100.0%).
Which ZIP codes in South Mountain, MD have the most EPA-tracked sites?
Within South Mountain, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in South Mountain, MD?
Enter the exact street address in South Mountain 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 South Mountain, MD and how many EPA water permits exist?
In South Mountain, MD, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 0 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in South Mountain, MD?
USDA regional soil screening for South Mountain indicates a MODERATE shrink-swell foundation signal, and Washington County has recorded 1 federal FEMA disaster declarations (0 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.