| Answer | Crossword Clue |
|---|---|
| SEWERS | Drains or seamstresses |
| drainage | system of drains, artificial or natural |
| sump | pit, basin, or reservoir into which liquid drains |
| drainers | A person or device that drains a flooded area |
| lagoons | An artificial pool for the treatment of effluent or to accommodate surface water that overflows drains during heavy rain |
| trap | device for drains or sewers consisting of a bend or partitioned chamber in which the liquid forms a seal to prevent the passage of sewer gas |
