| FACILITY | CITY | STATE | INDUSTRY | EMPLOYEES | STATUS |
|---|---|---|---|---|---|
| Bluegrass Materials Rockdale Quarry | Clear Spring | MD | 327320 | — | UNVERIFIED |
| Knob Hall Winery | Clear Spring | MD | 312130 | — | LIKELY ACTIVE |
| Three Sisters Vines | Clear Spring | MD | 312130 | — | LIKELY ACTIVE |
| Robert Lee Miller | Clear Spring | MD | 321912 | — | UNVERIFIED |
