Sub-locations
Name | Sites | Samples |
---|---|---|
Adams County | 1 | 1 |
Allegheny County | 17 | 192 |
Armstrong County | 8 | 20 |
Beaver County | 8 | 36 |
Bedford County | 8 | 26 |
Berks County | 6 | 19 |
Blair County | 8 | 27 |
Bradford County | 14 | 42 |
Bucks County | 3 | 27 |
Butler County | 3 | 9 |
Cameron County | 3 | 4 |
Carbon County | 2 | 5 |
Centre County | 9 | 41 |
Chester County | 8 | 35 |
Clarion County | 5 | 30 |
Clearfield County | 4 | 34 |
Clinton County | 13 | 144 |
Columbia County | 4 | 40 |
Crawford County | 4 | 13 |
Dauphin County | 5 | 53 |
Elk County | 2 | 11 |
Erie County | 10 | 38 |
Fayette County | 11 | 53 |
Forest County | 2 | 7 |
Franklin County | 2 | 8 |