Harford County contains 244 EPA-regulated facilities, 26 of which are currently flagged for significant noncompliance. The county also hosts 3 Superfund sites and 14 TRI chemical reporters. EPA has assessed $5.7M in lifetime penalties and TRI reporters disclosed roughly 37.2k lb of on-site releases. That facility count is well above the Maryland state average of 74 per county.
| Site | City | Status |
|---|---|---|
| Bush Valley Landfill | Abingdon | Ready for anticipated reuse |
| Aberdeen Proving Ground Edgewood Area | Edgewood | Cleanup underway |
| Aberdeen Proving Ground Michaelsville Landfill | Aberdeen | Construction complete |
| Facility | City | On-site (lb) | Status |
|---|---|---|---|
| Us Army Aberdeen Proving Ground | Aberdeen Proving Ground | 30.9k | Penalties |
| Tanner Industries Inc | Havre De Grace | 2.1k | Compliant |
| Independent Can Company | Belcamp | 1.9k | Compliant |
| S&g Concrete Edgewood | Edgewood | 823 | Compliant |
| The Gill Corporation - Maryland | Edgewood | 750 | Compliant |
| Cytec Engineered Materials, Inc | Havre De Grace | 727 | Compliant |
| Tilley Lubricants | Belcamp | 31 | Compliant |
| Oldcastle Precast Inc. | Edgewood | 25 | Compliant |
| Noble Oil Services, Inc. | Belcamp | 6 | Compliant |
| Elite Comfort Solutions | Havre De Grace | 6 | Compliant |