There are three common varieties of toilets: siphon-jet flush valve toilets, pressurized tank toilets and gravity flow toilets. However, these toilets require a lot of water to function and flush waste properly into a sewer system that dumps all the waste in different locations.
According to the Environmental Protection Agency, Americans flush down about 4.8 billion gallons of water in toilets every day. This wastes a lot of water, which is unfortunate since many countries can't constantly access water unlike the United States.
Consider using ultra-low-flow (ULF) models for your home or property if you want to save water. Replacing all toilets in the country with 1.6-gallon-per flush ULF models can help each person save about 5,500 gallons of water per year.
Another great option is a composting toilet, which requires little to no water to function. Before you install a composting toilet, check state and local regulations regarding proper handling methods.
A composting or biological toilet system is designed to contain and process excrement, toilet paper, carbon additive and food waste. The system requires unsaturated conditions where aerobic bacteria break down waste, unlike septic systems, and similar to a compost heap for your home garden.
After the bacteria break down the waste, you get humus, a soil-like material that needs to be buried or removed.
Compost toilets can help save water and they also recycle valuable plant nutrients during the waste-management process. (Related: Homestead must-haves: 4 Off-grid amenities for your property.)
Here are some key components of a composting toilet:
Note that a composting toilet separates solid from liquid waste and produces a humus-like material with less than 200 most probable number (MPN) per gram of fecal coliform.
MPN is a statistical estimate of the number of coliform-group organisms per unit volume of sample water. The figure is expressed as a density or population of organisms per 100 mL of sample water.
The composting chamber of these kinds of toilets can be solar or electrically heated to maintain the right temperature for regular use and bacterial decomposition.
Composting toilets are beneficial to the environment because they divert nutrient and pathogen-containing effluent from the soil, surface water and groundwater.
Here are some of the advantages of a composting toilet.
Below are some of the disadvantages of using a composting toilet.
You can either buy a composting toilet and have it installed or install it yourself. Building your own composting toilet can save you a bit of money since it only takes a short time to assemble.
To build a composting toilet, you will need the following materials:
Before using a homemade composting toilet, sprinkle one to two inches of sawdust into the bottom of the bucket. The sawdust helps absorb the extra moisture. It also adds a necessary carbon element that is essential for composting.
After each use, sprinkle sawdust into the toilet to facilitate the composting process and minimize odors.
When the first bucket is filled, remove it and cover it. This allows the composting process to continue. Insert another bucket to continue using the composting toilet.
When all the buckets are full, discard the first two into a composting pile in your yard. Make a small indent in the center of the composting pile and dump the new compost into the depression, then lay old compost and other organic materials on top of the new addition.
If used properly, a composting toilet should be odorless. As a bonus, it will also produce material for your compost pile that can be used for better garden soil.
Watch the video below for some compost toilet tips.
This video is from the JosephJenkins channel on Brighteon.com.