Quck answer
A small RV septic system can be constructed by following these steps:
1. Choose a suitable container for the septic tank, such as a plastic drum or tank.
2. Install a vent pipe to release gases and prevent odors.
3. Connect the RV toilet to the septic tank using a PVC pipe.
4. Install a drain field or leach field to allow wastewater to be absorbed into the ground.
5. Add beneficial bacteria to the septic tank to break down waste.
6. Regularly empty the septic tank to prevent overflow and maintain proper functioning.
7. Follow local regulations and guidelines for installation and maintenance.
To create a septic system for an RV, you can build a smaller version of a regular system. Since an RV’s usage is lighter compared to a house, a smaller septic system will suffice. You can easily construct a simple and efficient system using materials from your local hardware store, plumbing supply, and stone yard. Make sure to check with your local zoning office for any necessary permits.
Step 1
Locate the main sewer pipe connected to the RV.
Step 2
Attach a 5- to 10-foot PVC pipe to the main plumbing pipe that comes out of the RV. This pipe should extend horizontally and be secured with a removable clamp for easy travel with the RV.
Step 3
Measure the distance from the inlet hole to the bottom of the tank. This measurement will determine the depth of the hole from the bottom of the pipe.
Step 4
Dig a hole and position the tank according to your measurement. This tank will serve as the septic tank, separating solid and liquid waste.
Step 5
Fit the inlet from the RV drain into the tank, ensuring a snug fit.
Step 6
Level the tank and backfill the dirt around it.
Step 7
Attach an elbow to the end of the drainpipe, directing it downwards towards the bottom of the tank.
Step 8
Excavate a 10-foot ditch from the end of the tank at the outlet hole, with a 1/8 inch per foot downward pitch.
Step 9
Install a PVC pipe from the outlet hole to the end of the trench.
Step 10
Attach a PVC elbow to the outlet pipe in the tank, directing it downwards towards the bottom of the tank.
Step 11
Dig a hole that is 10 feet deep at the end of the trench.
Step 12
Add stones to the hole, filling it up to the bottom of the pipe.
Step 13
Connect a 2-foot section of 4-inch PVC perforated pipe to the end of the solid PVC pipe. The perforated pipe should reach the middle of the stone-filled hole and have a 1/8 inch per foot downward slope.
Step 14
Cover the perforated pipe with stones, ensuring that the stones surround the pipe and are at least 4 inches above it.
Step 15
Place rosin paper on top of the stones to create a barrier between the dirt and the stones. The rosin paper will eventually dissolve once the dirt is packed, preventing any mixing between the dirt and stones.
Step 16
Replace the lid on top of the tank.
Step 17
Fill the trench with dirt and level the ground.
