Septic Tank Leach Field Alternatives
The name refers to the construction of the drainfield.
Septic tank leach field alternatives. Plastic leach field chamber. A leach field operates similar to a leaching system connected to a septic tank without a tank. If you prefer. With this design effluent is piped from the septic tank to a shallow underground trench of stone or gravel.
The effluent seeps into the gravel from the perforated pipes and then the soil. Less space than traditional septic systems is needed. The chambers create an empty space for effluent to flow through so there s no need for gravel or geotextile. The gravel stone drainfield is a design that has existed for decades.
A conventional septic system is typically installed at a single family home or small business. The effluent flows from the house to perforated pipes within a layer of gravel filled trenches. This system uses a standard septic tank but instead of the conventional pipe leach field the leach field is made of interlocking polyethylene arches that provide a continuous drainage area. Plastic chamber leach field.
Septic mound system design. Most states require that an alternative septic system be designed by a professional and submitted to the local health department for approval. Septic system alternative designs refers to any onsite wastewater disposal method other than the widely used conventional septic tank and leach field. As a result they are one of the best septic system alternatives.
Plastic chamber leach field units are high density polyethylene arches. The assumption is that the soil under and around the drain field will absorb filter and provide the final treatment of the effluent as it flows through the gravel trenches of.