| Similarity | Rank | |
|---|---|---|
| remediate | 0.878 | 69894 |
| Remediation | 0.819 | 67735 |
| mitigation | 0.763 | 14953 |
| decontamination | 0.759 | 56887 |
| stormwater | 0.744 | 26586 |
| geotechnical | 0.738 | 61331 |
| wastewater | 0.734 | 17337 |
| remedial | 0.733 | 24520 |
| cleanup | 0.719 | 14197 |
| reclamation | 0.718 | 37715 |
| dewatering | 0.715 | 87432 |
| groundwater | 0.712 | 17131 |
| Superfund | 0.706 | 64056 |
| brownfield | 0.696 | 66903 |
| assessment | 0.691 | 2668 |
| clean-up | 0.691 | 23040 |
| subsurface | 0.689 | 41325 |
| NPDES | 0.688 | 98845 |
| abatement | 0.686 | 32299 |
| assessments | 0.685 | 7752 |
| Stormwater | 0.683 | 62618 |
| tailings | 0.670 | 49890 |
| contaminant | 0.670 | 45441 |
| disinfection | 0.665 | 42785 |
| Wastewater | 0.665 | 52649 |