water supply tunnel
C8199
concept
A water supply tunnel is an underground passage constructed to convey water from its source to treatment facilities, storage reservoirs, or distribution networks, often over long distances and through challenging terrain.
Aliases (1)
- tunnel system ×2
Instances (3)
- New Croton Aqueduct
- Mersey Tunnels ("tunnel system")
- Great Siege Tunnels ("tunnel system")