Septic tank – Wikipedia, the free encyclopedia
A septic tank is a key component of the septic system, a small-scale sewage
treatment system common in areas that lack connection to main sewage pipes …

Trickling filter

filter. These systems have also been described as roughing filters, intermittent filters, packed media bed filters, alternative septic systems, percolating

choosing-the-best-toilet-tissue-for-your-septic-systemChoosing the Best Toilet Tissue for Your Septic System
from petesoutflow, ago in
Many homeowners have a “set it and forget it” attitude to their septic systems as long as they seem to be functioning correctly.

Septic System Pollution Contributes to Disease Outbreaks
Circle of Blue WaterNews, on Wed, 25 Nov 2015 10:24:07 -0800
Louis Coronado repairs his water well in Stratford, California. Domestic wells, because they are not regulated, are vulnerable to contamination. Septic system pollution is the primary cause of disease outbreaks in the United States from drinking

Septic Systems Handbook, Second Edition
O. Benjamin Kaplan, published 1991, 434 pages