| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| epa drinking water system database | 0.95 | 0.4 | 9138 | 25 |
| epa public water system database | 1.01 | 0.1 | 3901 | 3 |
| epa drinking water treatment database | 1.61 | 0.4 | 6303 | 80 |
| epa tap water database | 1.51 | 0.5 | 7913 | 30 |
| epa water quality database | 0.5 | 0.9 | 1063 | 42 |
| epa drinking water systems | 1.29 | 0.6 | 4773 | 24 |
| public drinking water system epa | 1.63 | 0.6 | 9837 | 43 |
| epa safe drinking water information system | 1.53 | 1 | 6519 | 7 |
| public water system database | 1.05 | 1 | 6266 | 85 |
| drinking water quality database | 0.56 | 0.4 | 3173 | 65 |
| epa public water system | 1.13 | 0.6 | 8502 | 89 |
| epa drinking water treatability database | 1.96 | 0.3 | 1006 | 81 |
| national drinking water database | 0.93 | 0.2 | 3548 | 56 |
| epa water system lookup | 0.05 | 0.2 | 5393 | 89 |
| epa drinking water report | 1.89 | 0.7 | 9288 | 65 |
| epa water quality data | 1.71 | 0.8 | 4789 | 48 |
| epa local drinking water information | 1.99 | 0.4 | 9509 | 44 |
| epa water data and tools | 1.05 | 0.1 | 6374 | 97 |
| epa drinking water standard | 1.38 | 0.3 | 9944 | 95 |
| epa drinking water fact sheets | 1.29 | 0.6 | 242 | 63 |
| fdep drinking water database | 1.01 | 0.9 | 3127 | 61 |
| epa drinking water map | 1.37 | 0.6 | 9323 | 24 |
