ZIP 02804 (Hopkinton, RI) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 02804 in Hopkinton, Rhode Island (Washington County) has 30 EPA-tracked facilities, including 1 High-Risk sites (3.3%), 1 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 02804 are screened across 5 historical Washington County FEMA disasters, USDA Soil Foundation Shrink-Swell (LOW signal), Tap Water & Watershed Permits (10), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 02804 (Hopkinton, RI) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 02804 (Hopkinton, RI) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 02804 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 1 High-Risk and 1 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 02804 (Hopkinton, RI)
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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • HOPKINTON, RI (ZIP 02804 Sector) | MODERATE (43/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • HOPKINTON, RI (ZIP 02804 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • ASHAWAY, RI (ZIP 02804 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ASHAWAY, RI (ZIP 02804 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • HOPKINTON, RI (ZIP 02804 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • HOPKINTON, RI (ZIP 02804 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| TE CONNECTIVITY MOG FREE PREVIEW (LOW RISK) | 15 GRAY LN SUITE 109, HOPKINTON, RI 02804 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| PROTERIAL CABLE AMERICA, INC. FREE PREVIEW (LOW RISK) | 15 GRAY LN, HOPKINTON, RI 02804 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| ENVIRONMETALS LLC FREE PREVIEW (LOW RISK) | 405 MAIN STREET, ASHAWAY, RI 02804 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| BRANTNER AND ASSOCIATES, IC D/B/A TE CONNECTIVITY MOG FREE PREVIEW (LOW RISK) | 15 GRAY LANE, HOPKINTON, RI 02804 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • HOPKINTON, RI (ZIP 02804 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HOPKINTON, RI (ZIP 02804 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 02804 (Hopkinton, RI) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 02804 (Hopkinton, RI)?
ZIP code 02804 (Hopkinton, RI) contains 30 EPA-tracked facilities, of which 1 (3.3%) are classified in the High-Risk tier, 1 (3.3%) have active compliance violations, and 21 (70.0%) handle RCRA hazardous waste.
How does ZIP 02804 compare to Washington County and Rhode Island averages?
In ZIP 02804, 3.3% of regulated sites are rated High Risk, compared to 1.2% across Washington County and 1.0% statewide in Rhode Island.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 02804?
Geologic screening places ZIP 02804 in EPA Zone 2 — Moderate Potential (2.0 – 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 02804 (Hopkinton, RI) in a FEMA flood zone and what is the flood disaster history?
Washington County has recorded 5 historical FEMA federal disaster declarations (3 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 02804 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 02804 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 02804 indicates a LOW shrink-swell risk signal. Within ZIP 02804, federal registries track 3 SDWIS drinking water facilities, 7 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.