Residential Old Concrete Septic Tank

The septic tank is a buried water tight container usually made of concrete fiberglass or polyethylene.

Residential old concrete septic tank.

Its job is to hold the wastewater long enough to allow solids to settle down to the bottom forming sludge while the oil and grease floats to the top as scum. But without knowing how does a septic tank work you can do things that harm or destroy the system. Septic tank clean out. The sand filter is often pvc lined or a concrete box filled with a sand material.

Our precast concrete residential septic tanks give new england homeowners a reliable solution for wastewater management systems. Sand filter systems can be constructed above or below ground. Approximately 20 percent of all new home construction use septic tanks and septic systems for wastewater treatment and disposal. Standing three storm drainpipes on end and pouring a floor in and tank top on them was a common practice.

Precast concrete septic tanks from shea are strong watertight environmentally friendly and ideal for any residential waste management system. We also include tables of typical septic tank size dimensions and capacities for concrete septic tanks plastic or fiberglass septic tanks steel septic tanks. Don t abuse the system. The typical residential septic tank size required for a given average daily sewage wastewater flow in gallons is provided in a table of septic tank sizes.

All precast tanks are manufactured locally on site and are readily available. Our durable watertight easy to install precast concrete septic tanks provide a dependable and environmentally friendly green component to your septic system each customizable septic tank is crafted with high quality 5 000 psi concrete that we regularly test using astm c31 and c39 quality testing guidelines. It is then pumped to the sand filter. A septic system that was properly designed and installed needs only occasional pumping to remove the sludge and scum from the tank.

Effluent is pumped under low pressure through the pipes at the top of the filter. Compartments and a t shaped outlet prevent the sludge and scum from leaving the. The cost of your septic tank will depend on the material it consists of concrete stainless steel fiberglass or plastic. Effluent flows from the septic tank to a pump chamber.

Prior to 1960 most of the tanks in this area were built on site. The concrete service offers a variety of precast tanks for all commercial and residential building projects including septic tanks grease traps and monolithic holding tanks.