Quick Answer
Yes, it's possible to build a mobile grey water system, which can be used for irrigation or flushing toilets in remote areas or emergency situations.
Design Considerations
When building a mobile grey water system, it’s essential to consider the volume of water to be collected, the distance to the treatment area, and the type of treatment required. A typical system should include a collection tank, a pump or gravity-fed distribution system, and a treatment unit, such as a septic tank or a biological filter. For a mobile system, a compact and lightweight design is crucial, with a typical collection tank size ranging from 20 to 200 gallons.
System Components
A mobile grey water system can consist of the following components:
- A polyethylene or fiberglass collection tank (e.g., a 50-gallon tank)
- A submersible pump or a gravity-fed distribution system (e.g., a 5-gallon-per-minute pump)
- A treatment unit, such as a septic tank or a biological filter (e.g., a 10-foot-long septic tank)
- A distribution network, including pipes and fittings (e.g., 1-inch Schedule 40 PVC pipes)
- A control panel or monitoring system to track water levels and treatment progress
Assembly and Installation
To assemble and install a mobile grey water system, follow these steps:
- Install the collection tank and connect it to the drainpipes of sinks, showers, and washing machines.
- Connect the pump or gravity-fed distribution system to the collection tank.
- Install the treatment unit, such as a septic tank or biological filter.
- Connect the distribution network to the treatment unit.
- Test the system to ensure proper function and adjust as necessary.
Find more answers
Browse the full Q&A library by topic, or jump back to the topic this question belongs to.