A. If properly designed, constructed and maintained, your septic system can provide long term, effective treatment of household wastewater. If your system isn't maintained, you might need to replace it, costing you thousands of dollars. A malfunctioning system can contaminate groundwater that might be a source of drinking water. If you sell your home, your septic must be in good working order.
A. Residential onsite systems are our specialty. A typical septic system has 4 main components - a pipe from the house, a septic tank, a drain field and the soil. Microbes in the soil digest or remove most contaminants from wastewater before it eventually reaches groundwater.
The septic tank is a buried watertight container made of concrete, fiberglass, or polyethylene. It holds the wastewater long enough to allow solids to settle out (form sludge) and oil and grease to float to the surface (as scum). It allows for partial decomposition of the solid materials.
Compartments and a T-shaped outlet in the septic tank prevent the sludge from leaving the tank and traveling into the drain field area. The wastewater exits the septic tank and is scharged into the drain field for further treatment by the soil. Microorganisms in the soil provide final treatment by removing harmful bacteria, viruses, and nutrients before it eventually reaches groundwater.
Newer tanks generally have risers with lids at the ground surface to allow for easy location, inspection and pumping of the tank.
A. The wastewater exits the septic tank and is discharged to the D Box which distributes the water equally to all the lines in the drain field for further treatment by the soil. The partially treated wastewater is pushed along into the drain field for further treatment everytime new waste water enters the tank.
If the drain field is overloaded with too much liquid it will flood, causing sewage to flow to the ground surface or worse create backups into your home.
A reserve drain field, required in many states, is an area on your property suitable for a new drain field system if your current one fails. Treat this area with the same care as your septic system.
A. The number one reason to maintain your septic system is to save you MONEY. Failing septic systems are expensive to replace or repair and poor maintenance is often the culprit.
Another good reason for maintaining your septic system is environmental protection. Safe treatment of sewage prevents the spread of infection and disease and protects water resources.
A. Pump frequently- You should have your septic system pumped (every 2-5 years depending upon your water usage and system design) and inspected at least every 3 years.
Use Water Efficiently- The more water a household conserved the less water enters your septic system.
Some ideas for water conservation:
Fill the bathtub with only as much water as you need
Turn off faucets while shaving or brushing teeth
Run dishwasher and washing machine only when full
Replace old washing machines with high efficiency model
Space out activities that dump alot of water into your system
Don't do all you laundry on one day,
Take a shower in the morning and run the dishwasher at night, etc.
Flush Responsibly
Do not flush dental floss, feminine hygiene products, cat litter, paper towels, and other kitchen and bath products can clog and potentially damage septic system components. Flushing household chemicals, gasoline, oil, and paint can stress or destroy the bioloical treatment taking place in the system or might contaminate surface waters and groundwater.
Drain Field Maintenance
Plant only grass over or near your septic system (roots from trees and shrubs can clog and damage the drain field), Don't drive or park on any part of you septic system (compacting the soil in your drain field can damage the pipes, tank or other components), keep roof drains, sump pump drains and other surface water drainage away from the drain field. Flooding the drain field can slow down or stop treatment processes and can cause plumbing fixtures to back up.
See FAQ for more information.