Cumberland County contains 701 EPA-regulated facilities, 8 of which are currently flagged for significant noncompliance. The county also hosts 1 Superfund sites and 20 TRI chemical reporters. EPA has assessed $7.0M in lifetime penalties and TRI reporters disclosed roughly 70.7k lb of on-site releases. That facility count is well above the Pennsylvania state average of 222 per county.
| Site | City | Status |
|---|---|---|
| Navy Ships Parts Control Center | Mechanicsburg | Cleanup underway |
| Facility | City | On-site (lb) | Status |
|---|---|---|---|
| Land O'lakes - Carlisle | Carlisle | 61.1k | Compliant |
| Carlisle Const Materials Llc/Carlisle Mfg Campus | Carlisle | 7.4k | Compliant |
| Harrisburg Energy Alternatives | Camp Hill | 1.7k | Compliant |
| Vitro Flat Glass Llc/Carlisle | Carlisle | 369 | Sig. violation |
| Pennsy Supply Inc Silver Spring Facility | Mechanicsburg | 18 | Compliant |
| Skyline Steel | Camp Hill | 8 | Compliant |
| Pennsy Supply Inc Penn Twp Facility | Newville | 8 | Compliant |
| Wenger's Feed Mill Inc Shippensburg | Shippensburg | 5 | Penalties |
| Carlisle Coatings & Waterproofing Inc/Carlisle | Carlisle | 2 | Compliant |
| Facility | City | Penalties | Last Inspected |
|---|---|---|---|
| Vitro Flat Glass Llc/Carlisle | Carlisle | $2.8k | 2026-02-26 |
| Zimmerman Srstp | Newville | $0 | 2025-11-25 |
| Petro Stopping Center Carlisle | Carlisle | $0 | 2025-07-29 |
| Liberty Excavators Slate Hill Road Property | Camp Hill | $0 | 2022-12-13 |
| 121 Stover Dr Llc | Carlisle | $0 | 2025-08-20 |
| Locust Point Quarry | Silver Spg Tp | $0 | |
| Monroe Elementary School | $0 | ||
| Zimmerman Shale Mine | Newville | $0 |