While this is typical, many configurations are used with variations dictated by your specific property needs. They can have multiple trenches between 18 to 36 inches deep, one to three feet wide, and up to 100 feet long. Leach fields are usually located in a large, flat, and open area of your yard. Leach lines are responsible for safely removing wastewater after it leaves the septic tank. Schedule annual septic system inspections and diagnosis services.Ī leach field, also known as a septic tank drain field or leach drain, is an underground array of perforated pipes adjacent to the septic tank.

Schedule regular septic tank pumping, typically every three to five years.

Divert water runoff from excessive rainfall or snow away from the leach field.Do not park cars, build structures, or place any heavy objects on top of the leach field.Limit laundry to one load per day to spread out water usage.Only flush bathroom tissue and body fluids.Avoid pouring grease, chemicals such as bleach, ammonia, or paint down the drain.Convert to low-flow appliances – we can help you with this!.Preventative maintenance is key to avoiding costly leach field replacement services.įollow these household plumbing tips to prevent your leach field from failing: However, there are possible catastrophic problems that can arise with a leach field, particularly bacterial growth. Leach field repair or repairing a clog in a leach field is a straightforward task.

Leech field