| Answer | Crossword Clue |
|---|---|
| PURA | Aqua ...: clean water |
| PURA | Aqua ... (untainted water) |
| WASH | Clean with water |
| LAVE | Clean with water |
| EPA | Clean water agcy. |
| EPA | Clean Water Act org. |
| EPA | Clean Water Act agcy. |
| RINSE | Clean in clear water |
| EPA | Clean air and water agcy. |
| TANKTOPIC | Clean water, in an aquarium? |
| EPA | Clean-air-and-water agcy. |
| EPA | Clean air and water org. |
| EPA | Org. for clean air and water |
| CHOLERA | Clean drinking water helps prevent it |
| STUNTBATHERS | People who can get clean with just a drop of water? |
