Radon Mitigation Systems. Radon mitigation is any process or system used to reduce radon concentrations in the breathing zones of occupied buildings. The goal of a radon mitigation system is to reduce the indoor radon levels to below the EPA action level of 4 pCi/L.A quality radon reduction (mitigation) system is often able to reduce the annual average radon level to below 2 pCi/L.In general, costs can range from approximately $800-$2500, with the average reduction system costing approximately $1500.he goal of a radon mitigation system is to reduce the indoor radon levels to below the EPA action level of 4 pCi/L. A quality radon reduction (mitigation) system is often able to reduce the annual average radon level to below 2 pCi/L.
Definitions for argumentum ad populum. argumentum ad populum(Noun) A fallacious argument that concludes a proposition to be true because many or all people believe it; it alleges that u201Cif many believe so, it is sou201D. Origin: : argumentum + ad + populum (accusative singular of populus, âpeopleâ, ânationâ) â âappeal to the peopleâ.
A diverticulum (plural: diverticula) is the medical or biological term for an outpouching of a hollow (or a fluid-filled) structure in the body. Depending upon which layers of the structure are involved, they are described as being either true or false. Bladder diverticulum: Balloon-like growths on the bladder commonly associated with a chronic outflow obstruction, such as benign prostatic hyperplasia in older males. 2  Usually found in pairs on opposite sides of the bladder, bladder diverticula are often surgically removed to prevent infection, rupture, or even cancer.