Under the right conditions with the right natural minerals and elements in the water like magnesium then you could get black water out of the faucets.
Black water out of tub faucet.
The blackness leaves no sediment or physical particles specks when settling.
If you saunter into the bathroom and turn on the faucet to find a burst of black water you likely want answers right away.
Blackness seems to come out in spurts usually shortly after turning on the hot water tap.
When the black specks only appear when you re running hot water the first place you should look is the water heater.
Like anytime water is turned off in a house to make a repair or work on something it loosens up minerals that have built up over time and then will be released in to the system and out the faucet.
It s a good idea to have a licensed plumber inspect your plumbing to see if old pipes are in your home or the municipal system.
There are small signs that may indicate an issue.
There are three main reasons this might take place.
If the piping system dates for ages chances are it might need replacement at some point.
Well its normal to have this happen water when its sitting in the pipe it picks up the rubber from in shower cartridge then it will come out for the first couple of seconds black or dirty water.
It moves through the water pooling in the tub sink like a black cloud.
Before you make any steps to resolve this issue you must understand the cause so then you can efficiently resolve it once and for all.
It does not appear in other faucets of the house only the master bath tub.
If you see black specks in the hot water only the water heater is probably contributing most of the rust whether or not you have galvanized pipes.
A burst of black water from faucet is pretty common in old houses as well.
Sometimes the water softener can break down and the resin beads can get out and into the water system.
When the water heater liner corrodes which isn t unusual if it s old enough most of the rust settles at the bottom of the tank but some swirls around and exits through the hot water outlet.
The old rubber in the flex hose started to deteriorate and rubber particles got into the water.
It discharges only for a few seconds when it appears.
Sometimes only a sort of gray.
The reason for black water running out the hot faucet is.
While this mineral is often present in the water supply when it mixes with oxygen it can turn black.
I am also seeing the same blackness in the water coming out of of the bathtub faucet.
Three main contributors can cause black water coming out of the tub faucet.