For Multiple Properties

Sewage treatment plants for multiple properties.

Theses are calculated as follows 

For each property the first two bedrooms are classed as 2 people in each then all the following bedrooms are just one person

Example 

5 bedroom house = 7 people

When calculating multiple properties the sizing should be calculated individually for each property then added together 

Example

5 bed property = 7 people 

7 bed property = 9 people 

Total = 16 people 

Also a reduction can be made for flow fluctuations 

If the total population is between 13-25 a 10% reduction can be made

If the total population is between 26-50 a 20% reduction can be made

Calculations should always be rounded up not down.

Please call us if you would like us to calculate this for you.