Related Clues:
- Datum on a horse's pedigree papers
- Alabama's Wilson ___
- Gardner or Bennett structure
- Negotiator's challenge
- Aswan structure
- Hold-up of entry — something you'll not get today?
- Backup record of events at block
- Record difficult situation that brings traffic to a standstill
- Stop for water
- One may be made by beavers
- Roller-compacted concrete structure
- Beaver's production
- Hydroelectric power source
- Power provider with spillways
- Salmon ladder setting