In order to conserve water and reduce wastewater pollution many green home designs now include options for septic tank treatment of wastewater from household toilets kitchens and laundry rooms.
Septic tank options.
In locations where the soil is too shallow or dense the water table is too high or another issue prevents you from installing a septic tank there are alternatives that will meet local regulations and keep the surrounding environment clean.
These range from traditional solid tanks with pumps and leachfields to more modern closed systems that treat the wastewater inside the septic system releasing much cleaner wastewater into the ground.
Heavy solids settle to the bottom of the tank while greases and lighter solids float to the top.
It s also important to understand which alternative is most useful for your land.
A standard septic tank carries wastewater from the home via a pipe which directs the waste into a storage tank.
Types of septic systems.
There the waste water and solids separate and sludge eventually forms from the solids.
For as practical as septic systems are though they don t work in every situation.
Other toilet options include.
Biolet relying on a controlled supply of heat air and natural microorganisms the biolet needs no water no chemicals and promises no odors.
A buried watertight tank designated and constructed to receive and partially treat raw domestic sanitary wastewater.
Septic tank systems are a type of simple onsite sewage facility ossf.
Sun mar offers a central composting system that connects to either low water flush.
Onsite waste disposal system types.
Septic tanks are sometimes not cost effective nor are they the only option when building.
Settling and anaerobic processes reduce solids and organics but the treatment efficiency is only moderate referred to as primary treatment.
This septic system design reference lists and describes all of the types of septic systems including both conventional septic tank and drainfield systems and alternative septic system designs for difficult building sites such as wet sites steep sites rocky sites limited space bad soils with no percolation or sandy soils with too.
Subsurface drip distribution systems use tubing with flow controllers.
A number of septic tank options exist other than the conventional system.
Drip distribution septic system.
T here are several different types of sewage treatment systems package treatment units septic tanks and cesspool or cesspit tanks where no biological wastewater treatment takes place.
Package sewage treatment plants septic tanks or cesspits options for rural properties which conform to the current uk regulations.
Here is an explanation of an anaerobic septic system vs an aerobic septic system.
A septic tank is an underground chamber made of concrete fiberglass or plastic through which domestic wastewater flows for basic treatment.
Fluid is released to the leech field when these triggers go off.
The system uses a control panel and a series of triggers in the holding tank.
Knowing the alternatives to a septic tank can help you financially.