dirt in water from well

I was filling the hot tub tonight and half way through filling we noticed the water was starting to go a light brown color. This happened once before when filling the hot tub as well. Now the toilet boils have the same water and when i run the bath tub the water is the same colour. Any ideas why this is happening and how I can solve it? We have a drilled well about 100 ft deep.

That happens to 99% of all wells.
That brown stuff is built up in the pipes. When you use more water than normal it can break some off and it turns the water brown for a little while.
It will stop and you will be back to good.

Travis

It's probably due to iron in the water or from drawing the well down farther than normal.

what is the well casing, pvc or steel?

if its just discoloration with some specks here and there, you are probably fine. if you wanted to help prevent this.. before you start filling up something big like that, you could let the well run off a while first.

now if you seriously see dirt/sand in the water, that could propose a problem. i've seen so many steel cased wells rust holes and pump dirt, as well as discoloration. if this is the case, you will hate the solution.