PUBLIC DATA SOURCE: U.S. EPA ECHO, FRS, RCRA, TRI & FEMA NFHL 3,230,651 Regulated Sites • All 50 States • Data as of November 01, 2026
Home › States › Maryland › Havre De Grace › ZIP 21078 › CONSTAR INTERNATIONAL INC
SOURCE: U.S. EPA ECHO & FRS PUBLIC RECORD • REGISTRY ID #110019864173 RISK TIER: LOW (SCORE 25/100)

CONSTAR INTERNATIONAL INC — Public EPA Compliance & Environmental Record

Street Address: 350 OLD BAY LANE, HAVRE DE GRACE, MD 21078 (Harford County) • Coordinates: (39.53205, -76.10558)

Compliance Status
No Violation Identified
Quarters in Non-Compliance
0 of 12 Quarters
Inspections / Formal Actions
0 Insp / 0 Actions
Federal Penalties Assessed
$0.00
Regulated Environmental Programs: RCRA Hazardous Waste • Clean Air Act • Clean Water NPDES • Impaired Water Discharge • Last Inspection Date: 12/05/2012
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Other EPA-Regulated Sites Within 1.0 Mile of CONSTAR INTERNATIONAL INC

Adjacent high-risk facility names and exact street numbers are redacted (2 preview samples unlocked).

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Facility Name / Hazard Type Sector Location (Street Redacted) Distance Risk Score (0–100) Compliance Status
TRUROOTS, INC. FREE PREVIEW (LOW RISK) 340 OLD BAY LANE, HAVRE DE GRACE 0.05 mi (266 ft) LOW (23/100) No Violation Identified
SHERWIN WILLIAMS CLEANING SOLUTIONS FREE PREVIEW (LOW RISK) 1354 OLD POST ROAD, HAVRE DE GRACE 0.44 mi (2,303 ft) LOW (25/100) No Violation Identified
🔒 Locked Regulated EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • HAVRE DE GRACE (ZIP 21801 Sector) 0.15 mi (776 ft) LOW (17/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • HAVRE DE GRACE (ZIP 21078 Sector) 0.47 mi (2,480 ft) LOW (24/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • HAVRE DE GRACE (ZIP 21078 Sector) 0.26 mi (1,382 ft) LOW (16/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • HAVRE DE GRACE (ZIP 21078 Sector) 0.27 mi (1,410 ft) LOW (16/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • BALTIMORE (ZIP 21225 Sector) 0.38 mi (1,984 ft) LOW (17/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • HAVRE DE GRACE (ZIP 21078 Sector) 0.23 mi (1,220 ft) LOW (12/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • HAVRE DE GRACE (ZIP 21078 Sector) 0.48 mi (2,519 ft) LOW (17/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • HAVRE DE GRACE (ZIP 21078 Sector) 0.51 mi (2,691 ft) LOW (17/100) No Violation Identified • Unlock →
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