septic mound systems cost
Septic mound systems are more expensive because of the cost of construction, the pump, and the sand that is needed. The average cost of a mound system is $10,000 to $20,000 depending on materials, the area, the size of the system that is needed and soil conditions.
The average cost of a mound system is $10,000 to $20,000 depending on materials, the area, the size of the system that is needed and soil conditions. Annual maintenance costs are about $500.00 because mound systems need to be cleaned more than septic systems and the pump will need to be replaced periodically.