What is the recommended size of septic tank for 50 people?

The recommended size of a septic tank for 50 people typically ranges from 1,500 to 2,000 gallons, depending on factors such as water usage and local regulations. A general rule of thumb is to allocate about 100 gallons of capacity per person. It's essential to consult local health codes or a septic system professional to determine the specific requirements for your area.