Posted by Ansh Mishraalmost 8 years ago
Sludge Settling Zone) in the secondary
What is the allowable depth of blanket zone ( Sludge Settling Zone) in the secondary sedimentation tank in Activated Sludge WWTP?
1 Reply
Posted by Sachin Tapadiaalmost 8 years ago
3 m side water depth (SWD) shall indeed be the minimum considering that at least the upper 0.8 m would be needed for clarification.