The advantages of using nanoparticles as a drug delivery system include: 1  The size and surface characteristics of nanoparticles can be easily manipulated. 2  Nanoparticles can be made to control and sustain release of the drug during the transportation as well as the location of the release.
The average cost to replace a cesspool with a conventional septic system is approximately $10,000-$15,000. However, replacements on very small lots, lots in close proximity to wells and water bodies, or lots subject to other constraints might not be feasible with conventional septic systems.
However, my concern is how much people charge for a demo. other than unforseen surprises, there must be a typical charge for taking down a wall and rebuilding it a foot and a half back. Perhaps, something like $200 sqft for demo and a rebuild. That would bring it to $800.