Taking Care of Your Septic System

An Ounce of Prevention Is Worth a Ton of Cure

With proper care and maintenance, your septic system can provide many years of reliable service. Assuming it was correctly located, designed, and installed per state codes, you now play the most important role—routine upkeep. Follow these essential tips to protect your investment and avoid costly repairs.

✅ Septic System DO’s

• Conserve water

Spread out laundry and heavy water usage to reduce stress on the system.

• Repair leaks promptly

Fix dripping faucets and running toilets.

• Divert excess water

Keep roof drains, sump pumps, and surface water away from the septic system to allow proper soil filtration.

• Schedule regular inspections and pumping

Have a licensed contractor inspect and pump your system every 3–5 years.

• Keep access covers clear

Make sure the tank lid is accessible. Install risers if necessary.

• Call professionals for help

Contact your county health department or a licensed contractor if issues arise or you notice signs of failure.

• Maintain accurate records

Keep a log of all inspections, maintenance, and repairs. Pass this on to the next homeowner if you move.

❌ Septic System DON’Ts

• Don’t drive or park over the septic system

Heavy vehicles can damage tank and drainfield components.

• Don’t dig or build over your system

Avoid disturbing the soil above your tank or drainfield, and never cover it with concrete or asphalt.

• Don’t plant trees or shrubs near the drainfield

Roots can clog pipes and damage infrastructure. Grass is the best cover.

• Don’t overuse your garbage disposal

Disposals increase solids by 50%, requiring more frequent tank pumping.

• Don’t connect water softener backwash to your tank

The salt and flow volume can damage system performance.

• Don’t bypass your septic system

Never pipe laundry or gray water to a ditch or woods. This spreads disease and violates codes.

• Don’t waste money on additives

Bacteria in waste naturally break down solids. Additives can disturb this balance and cause solids to clog the drainfield.

• Don’t flush harmful chemicals or trash

Paints, oils, disinfectants, or non-biodegradable items harm your system and groundwater.

• Don’t enter your septic tank

Dangerous gases inside are toxic. Always call a professional.

Most Important Tip

Pump your septic tank regularly.

This is the single most important action you can take. If solids build up and reach the drainfield, it can lead to clogs and system failure—often requiring costly replacement of the entire drainfield.