B
Brady H
help/advice required...
two toilets on the ground floor, when the toilet furthest from the soil stack is flushed, the toilet nearest the soil stack (right next to the soil stack) collects waste matter in the toilet bowl. Neither toilets are low flow (modern systems) both ball cock old school toilets but the soil pipe connecting the two has the correct amount of fall per meter etc... there is a slight angle in the soil pipe before it hits the soil stack, I'm wondering if there may be a small blockage here causing matter to hit and back fill the toilet bowl right next to it? How would I investigate this without having to take the toilet and pipe out?
neither toilets are blocked and do not fill up/block when flushed, so this is a little more than confusing for a novice/DIY'er. the manhole outside the property has been well inspected, toilets flushed all at once or separately can be seen flowing well via both the manhole and inspection chamber nearby. No external blockage apparent.
Any advise would be appreciated.
two toilets on the ground floor, when the toilet furthest from the soil stack is flushed, the toilet nearest the soil stack (right next to the soil stack) collects waste matter in the toilet bowl. Neither toilets are low flow (modern systems) both ball cock old school toilets but the soil pipe connecting the two has the correct amount of fall per meter etc... there is a slight angle in the soil pipe before it hits the soil stack, I'm wondering if there may be a small blockage here causing matter to hit and back fill the toilet bowl right next to it? How would I investigate this without having to take the toilet and pipe out?
neither toilets are blocked and do not fill up/block when flushed, so this is a little more than confusing for a novice/DIY'er. the manhole outside the property has been well inspected, toilets flushed all at once or separately can be seen flowing well via both the manhole and inspection chamber nearby. No external blockage apparent.
Any advise would be appreciated.
