| Clue | Source | Date |
|---|---|---|
| Catcher of drops | New York Times | 11 Oct 2024 |
| Drop collector | Universal | 21 Sep 2024 |
| Tank for rooftop runoff | ||
| *Collector of gutter runoff | Wall Street Journal | 12 Apr 2021 |
| Water catcher | Newsday | 28 Jun 2015 |
| Water catcher | ||
| Runoff collector | ||
| Storm water collector | ||
| Water collector | ||
| Stormwater retention tank | ||
| Water collector | ||
| Collector of rooftop runoff | ||
| Vessel under the eaves |