Rust popped off inside the pipe and plugged the faucet.
Replace rubber washers and possibly metal seats in the faucet
It all depends what faucet is running if it is a kitchen or lavatory faucet it would be roughly 3 gallons if it was a tub and shower faucet it would roughly 15 gallons
There was air in the line. When you turn off the water with the faucet running make sure you turn it back on with the faucet open. That will release any air caught in the lines. That faucet shut with one on a lower floor on and restoring water does not work. Fast and easy. 1. turn on affected faucet 2. shut off water 3. turn water back on 4. faucet should be running smoothly now
The meaning of running water is that the water is moving and not standing still. Running water is what comes out of a faucet while water in a bowl is just called water.
Check the neck of the faucet it is sometimes inscribe their on the back.
Someone may have shut off the water to that faucet, or a pipe may have froze, or there may be air in the pipe.
Perhaps the filter screen is blocked, which you can clean and replace. This may improve the flow through that faucet.
It could be a number of reasons. Has any of your pipes frozen? Are all of the water valves turned on? Did you pay your water bill?
Most likely, air in the line.
Wash it. In running water.
It all depends on how long you leave the faucet running.
Because they are running water and it will not freeze