| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| usgs national produced waters database | 1.64 | 0.4 | 7876 | 80 |
| usgs produced water database | 1.89 | 0.9 | 8011 | 93 |
| usgs produced waters geochemical database | 1.59 | 0.4 | 6976 | 58 |
| usgs national water data | 1.93 | 0.6 | 3855 | 23 |
| water data for the nation usgs | 1.49 | 0.1 | 3157 | 78 |
| usgs water use database | 1.72 | 1 | 8854 | 23 |
| usgs water quality database | 1.76 | 0.7 | 3448 | 84 |
| usgs current water data for the nation | 1.6 | 0.4 | 7893 | 60 |
| usgs water data for the nation blog | 1.2 | 0.4 | 6932 | 4 |
| usgs water data website | 0.57 | 0.3 | 8517 | 5 |
| national water information system usgs | 0.18 | 0.4 | 8215 | 79 |
| usgs surface water data for the nation | 1.96 | 0.5 | 3897 | 93 |
| us water data usgs | 1.52 | 1 | 7890 | 27 |
| usgs water resources data | 1.68 | 0.4 | 3615 | 35 |
| usgs national water census | 0.06 | 0.2 | 5496 | 37 |
| usgs water data reports | 1.32 | 0.1 | 737 | 4 |
| usgs historical water data | 0.65 | 0.6 | 997 | 33 |
| usgs current water data | 1.45 | 0.3 | 8741 | 5 |
| usgs surface water data | 0.4 | 0.6 | 2318 | 71 |
