The typical total cost for a new septic system over a 20 year period is $6,300 to $13,000 for trenches and mounds, or $13,500 to $32,000 for alternative treatment systems. For multi-household systems, typical trench or mound systems range from $18,500 to $25,000.
Cockroaches are persistent and troublesome pests of homes, restaurants, hospitals, warehouses, offices, and other structures with food handling areas. These insects contaminate food and utensils, destroy fabric and paper products, and impart stain and odor to surfaces they contact.
Cockroaches have a bad reputation. Out of the approximately 3500 different species only a handful pose potential problems to humans through disease transmission. The reason for this is that because some cockroaches are decomposers / scavengers they will eat materials such as feces.