| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| chemicals in superfund sites | 1.23 | 0.7 | 2807 | 3 | 28 |
| chemicals | 0.61 | 0.2 | 4197 | 2 | 9 |
| in | 1.76 | 0.8 | 1459 | 66 | 2 |
| superfund | 0.22 | 0.4 | 3486 | 26 | 9 |
| sites | 0.92 | 0.6 | 33 | 94 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| chemicals in superfund sites | 0.35 | 1 | 1150 | 75 |
| superfund tax chemicals list | 1.33 | 0.2 | 9337 | 77 |
| list of superfund substances | 1.15 | 0.2 | 9505 | 74 |
| list of superfund sites | 1.67 | 0.3 | 8080 | 77 |
| epa list of superfund sites | 0.07 | 0.4 | 4950 | 52 |
| superfund taxable chemical list | 1.46 | 0.3 | 1441 | 1 |
| current list of superfund sites | 1.27 | 0.5 | 3927 | 73 |
| types of superfund sites | 1.08 | 0.3 | 4983 | 61 |
| most toxic superfund site | 0.65 | 0.1 | 4146 | 45 |
| what are superfund sites | 0.6 | 0.5 | 6750 | 73 |
| superfund excise tax list of chemicals | 0.97 | 0.8 | 8404 | 41 |
| superfund tax on chemicals | 0.81 | 0.9 | 2582 | 1 |
| superfund excise tax chemicals | 1.28 | 0.9 | 4548 | 42 |
| search for superfund sites | 1.07 | 1 | 7576 | 99 |
| us epa superfund sites | 0.92 | 0.1 | 3031 | 21 |
| top 10 superfund sites | 0.54 | 0.6 | 2278 | 51 |
| crystal chemical superfund site | 0.28 | 0.4 | 4484 | 13 |
| epa active superfund sites | 1.52 | 0.4 | 3367 | 72 |
| what makes a site a superfund site | 1.59 | 0.2 | 641 | 51 |
| what's a superfund site | 1.85 | 0.6 | 6060 | 84 |
| discuss a superfund site | 0.48 | 0.9 | 5727 | 6 |
