Monrovia, Maryland — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Monrovia, MD?
Public U.S. EPA records track 23 regulated facilities in Monrovia, Maryland (Frederick County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Monrovia properties are screened for Tap Water & Watershed Permits (15 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Monrovia, MD 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Monrovia, MD Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Monrovia, MD
Highest-Scored EPA Regulated Facilities in Monrovia, 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 |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • MONROVIA, MD (ZIP 21770 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MONROVIA, MD (ZIP 21770 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| COSTCO WHOLESALE FREDERICK COMBO DEPOT #1053 FREE PREVIEW (LOW RISK) | 5236 INTERCOASTAL DRIVE, MONROVIA, MD 21770 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| AT&T CORP FREE PREVIEW (LOW RISK) | 11026 FINGERBOARD RD, MONROVIA, MD 21770 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| PROSTART PERFORMANCE FREE PREVIEW (LOW RISK) | 4937C GREEN VALLEY RD, MONROVIA, MD 21770 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| BUSSARD BROTHERS LANDSCAPE SUPPLY FREE PREVIEW (LOW RISK) | 5307-B GREEN VALLEY ROAD, MONROVIA, MD 21770 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MONROVIA, MD (ZIP 21770 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MONROVIA, MD (ZIP 21770 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MONROVIA, MD (ZIP 21770 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MONROVIA, MD (ZIP 21770 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MONROVIA, MD (ZIP 21770 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MONROVIA, MD (ZIP 21770 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Monrovia, Maryland Environmental Risk & Radon
How many EPA-regulated facilities are in Monrovia, MD?
U.S. EPA records track 23 regulated facilities in Monrovia, Maryland, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 7 RCRA hazardous waste handlers (30.4%).
Which ZIP codes in Monrovia, MD have the most EPA-tracked sites?
Within Monrovia, regulated facilities are primarily concentrated across ZIP 21770 (26 sites), ZIP 21170 (1 sites).
How can I check a specific house or commercial property in Monrovia, MD?
Enter the exact street address in Monrovia 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 Monrovia, MD and how many EPA water permits exist?
In Monrovia, MD, federal registries track 5 Safe Drinking Water (SDWIS) facilities, 10 Clean Water Act NPDES permits, and 9 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Monrovia, MD?
USDA regional soil screening for Monrovia indicates a MODERATE shrink-swell foundation signal, and Frederick 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.