Septic guides
Clear answers about how septic systems work, what they need and what Virginia asks of owners.
All guides
How often to pump
Most household tanks are pumped every 3 to 5 years. Your own number depends on how many people live in the house, how much water they use and how big the tank is.
Read the guideSeptic warning signs
The common signs are slow drains throughout the house, gurgling, sewage odor, backups and soggy or unusually green ground over the system. If sewage is coming back up, cut back water use and call a septic company.
Read the guideWhat not to flush
Only human waste and toilet paper should go down the toilet. Keep wipes, grease, paint, solvents, medicines and chemical drain openers out of every drain.
Read the guideBuying or selling a home
Virginia does not require a septic inspection to sell a house. When a lender, agent or buyer asks for one, state law now sets what the inspection must cover and who may do it.
Read the guidePermits and the health department
The Virginia Department of Health issues the permits for septic systems. A construction permit comes before the work, and an operation permit comes before use. Both come from the health department.
Read the guideProtecting your drain field
Keep vehicles, buildings and pavement off the drain field, plant grass instead of trees, and send roof and sump water somewhere else. Know where it is before anyone digs.
Read the guideSeptic trouble, or a question about your system?
Call us, or send the form. If sewage is backing up into the house, stop using water and call right away.