How To Find The Leach Field - HomeSteady

×

Video Hub

Cleaning

Interior

HVAC

Electrical

DIY

Exterior

Maintenance

Paint

Laundry

Home - Laundry How to Find the Leach Field By Tracy Morris Updated July 21, 2017

A leach field is the area of land that a septic tank empties into for processing waste water prior to returning it to the natural water table in the earth. Leach fields are also called drain fields or seepage fields. For a leach field to work efficiently, it is important that it is not interrupted.

The grass over a leach field will be greener than the surrounding grass.

Always know where your leach field is located and avoid major building projects or landscaping with deep-rooted plants over a leach field. Leach fields provide several clues that can help you find them.

1. Follow the drain pipe from your home to your septic tank. If the line and tank are buried, probe into the ground for them with a rod made from rebar. A septic tank may also be marked by a rectangular depression or raised area, pipes, survey stakes or an electrical box.

2. Observe the area downhill from the septic tank. Leach fields use gravity to pull water downhill. If the grass seems greener or the vegetation seems more vigorous downhill from your septic tank, you have spotted the leach field. If the buried pipes in your leach field are broken, the ground may be soggy or smell like septic odors.

3. Look for a leach field on a day when snow covers the ground. Snow will often melt over a leach field line faster than it will over the surrounding ground.

4. Probe the ground with your rebar rod to locate the leach field pipe and follow the end of the septic tank to the leach field.

References

• Inspectapedia: How to Find or Locate the Septic Drainfield
• Septic Seep: Restoring Septic System Drain Fields

Writer Bio

Tracy Morris has been a freelance writer since 2000. She has published novels and numerous online articles. Her work has appeared in national magazines and newspapers including "Ferrets," "CatFancy," "Lexington Herald Leader" and "The Tulsa World." She holds a Bachelor of Arts in journalism from the University of Arkansas.

Photo Credits

• Green lawn with yellow leaf image by Peter Kirillov from Fotolia.com
• Green lawn with yellow leaf image by Peter Kirillov from Fotolia.com

More Articles

• How to Locate a Septic Tank Drain Field
• Black Iron Pipe Uses
• How to Remove Algae From Rocks
• How to Make a Good Electrical Earth Ground
• How do I Tell the Difference Between Gas & Propane Stoves?
• Electric Oven to Gas Oven Temperature Conversion

People are reading

1. How to Find a Cesspool
2. How to Find Galvanized Steel Pipes in the Ground
3. How to Find a Buried Irrigation Pipe

You may also like

1. How to Find Your Land Survey Pins
2. How to Bury a Sump Pump Line
3. How to Remove an Anode Rod From an A.O. Smith Water Heater

Copyright © 2026 TechnologyAdvice, All Rights Reserved.

• About Us
• Advertise
• Contact Us
• Careers
• Terms of Use
• Privacy Policy
• CA Do Not Sell My Personal Information