22' Argosy Water Level Question

[uniquemicro]

Hello All,
Really two questions here. First I have a '75 22' Argosy and by all plumbing indicators (drains and manual) I have a grey water tank but cannot locate it. With the fresh/black water tanks being above the floor they are easy to find, not sure about the grey water tank. So can anyone tell me where the grey water tank is supposed to be?
Second question. I want to install tank level electronics (indicator and sensor), I see them all of the time on e-bay listed at $25 for the pair. Has anyone installed an aftermarket unit? Anything special to know (drilling tank hole, removing tank, blah, blah, blah, stuff like that).

Thanks in advance.
Ken

[overlander63]

Originally Posted by uniquemicro

Hello All,
Really two questions here. First I have a '75 22' Argosy and by all plumbing indicators (drains and manual) I have a grey water tank but cannot locate it. With the fresh/black water tanks being above the floor they are easy to find, not sure about the grey water tank. So can anyone tell me where the grey water tank is supposed to be?
Second question. I want to install tank level electronics (indicator and sensor), I see them all of the time on e-bay listed at $25 for the pair. Has anyone installed an aftermarket unit? Anything special to know (drilling tank hole, removing tank, blah, blah, blah, stuff like that).

Thanks in advance.
Ken

The grey tank is below the floor, almost directly below the black tank location. Both tanks are roughly ten gallons capacity. I don't think it would be worth the trouble installing monitors on such small tanks, it would pretty much be a "dump the grey tank after every other shower" situation anyway.

[uniquemicro]

Good point about the size of the tanks, I never thought of that. Thanks,