New Septic Drain Field Cost

Learn about the different types of drainfields.

New septic drain field cost.

Also known as a drain field or soil absorption system leach fields are an integral part of a septic system. Labor costs vary among locations. As a ballpark a backhoe operator can excavate about 9 5 linear feet of soil per hour to dig a new leach pit while a typical installer can install about 12 feet of leach line per hour. Learn that drainfields are designed to perform a filtering function cleansing the wastewater before it returns to the water table.

The drain or leach field is the section of the septic system that transports the waste water back to the soil. You might save a few thousand dollars that way. Drainfields part ii. If the leach field fails replacing it can be costly.

However many regions require a septic system to be designed. It will cost about 30 per linear foot to dig up the old leach field and 9 to 12 per linear foot to lay the new filtration materials or leach field. Piping and other needed items adds another 100 200 to the total cost of materials. The cost of a septic tank alone runs about 500 1 800 depending on size ranging from 300 1 000 gallons and type.

The cost of a new leach field depends on various factors. Because each home s leach field and septic system is different pricing a leach field replacement is done on a case by case basis. Septic drain field replacement cost. Septic drain or leach field replacement will cost between 3 500 to 11 000 with most homeowners paying a total of 7 000 on average.

The septic system owners manual septic system components. The first sign of a problem with drain field is often a swampy area in the yard or an odor of sewage on the property. If your leach field needs replacement get estimates from several contractors. New mexico state university provides an introduction to installing a septic tank.