If you think your home doesn’t qualify for septic tanks because of its small lot, think again! It’s possible to install a septic tank on a small property, even if it doesn’t have the space required for the typical drain field. If you don’t have access to the city’s water supply or you prefer to go with a septic tank, consider these options for your smaller lot.
Septic Tank Alternatives
A number of septic tank options exist other than the conventional system. A standard septic tank carries wastewater from the home via a pipe, which directs the waste into a storage tank. There, the waste water and solids separate, and sludge eventually forms from the solids. The wastewater is directed to a large drain field located a distance from the home, where the soil filters the waste. Without the space for a drain field, you’re limited to these options:
- Aerobic treatment. This system employs oxygen to quicken the process of breaking down the solids. As a result, the water the unit discharges is much cleaner. The system doesn’t require a separate drain field, but it must be monitored frequently to ensure that the water the system releases is clean enough to go directly into the soil.
- Chlorine disinfection. An alternative to oxygen, this type of septic system uses chlorine, which causes oxidization, to purify the water before it’s released into the soil. In fact, this is the exact method that many cities and towns use to purify the drinking water.
- Biofilter systems. This unique septic system doesn’t use oxygen or chlorine to treat water. Instead, the system consists of layers of gravel and sand, which alternate in an airtight and watertight container. The system pumps wastewater into the bottom of the tank, and the effluent works its way up through the sand and gravel, eventually rising to the top and into the soil.
Keeping Your Alternative Septic Tank System in Good Shape
Whether your system is a standard unit or an alternative one, homeowners should comply with these maintenance guidelines:
- Trees interfere with the system’s operation. Avoid planting trees near the tank; otherwise, tree roots will damage the tank or pipes, and disrupt the safety of their operation.
- Schedule routine maintenance. To promote optimal operation and prevent hazards, have an expert inspect the tank according to the manufacturer’s recommendations. This way, you’ll be able to prevent smaller septic tank problems from becoming bigger ones, and identify worn parts before they wear out.
Small lot? No problem. There are septic tank options that will work within the limited square footage. Work with a professional to identify the system that will work best for you. For answers to your questions, contact the Pink Plumber today.
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