What can you put on top of a leach field?
Herbaceous plants, such as annuals, perennials, bulbs and ornamental grasses are generally the best choices for use on a septic drain field. Ornamental grasses also offer the advantages of having a fibrous root system that holds soil in place, and providing year-round cover.
What can you do on top of a septic field?
Do’s Around the Drain Field
- Play. Children and pets can run and play safely on the grass above the drain field. …
- Landscape. While grass is the best choice for ground cover, other options are acceptable. …
- Heavy Traffic. …
- Permanent Covers. …
- Gardens. …
- Landscaping.
Can you landscape over a leach field?
Planting over a septic leach field (drain field) is possible if it is done with care. If you have limited space on your property where you can garden, the leach field may be the only spot for landscaping. … Vegetable gardening over a leach field is not recommended.
How do I protect my leach field?
Keep Heavy Objects Off Of The Drain Field
Heavy objects include cars, trucks, livestock, pavement, buildings, etc. Preventing vehicles from parking or driving on the drain field prevents the soil from compacting as well as potentially damaging drain field pipes and chambers.
Can you put mulch over a leach field?
Landscape fabric, plastic, bark, or mulch should not be used over your septic system. These materials reduce air exchange while bark and mulch also retain excess moisture. Adding more than a few inches of soil over the drainfield, such as for raised beds, limits air exchange and can lead to compaction.
Can you put a patio on a leach field?
Building a deck over a septic field is not ideal, but it is possible if the builder adheres to certain limitations. The major concerns with constructing anything over a septic field are access to the area if maintenance is required and potential damage to the field lines.
Can you cover a leach field with dirt?
Adding a few inches of soil to smooth over any bumpy spots won’t hurt the septic tank, though you should avoid covering the inspection and access ports. … Do not add additional soil, as it will interfere with the evaporation of excess water from the field.