Question 9.
Suggest two alternative arrangements for sewage disposal where there is no sewerage system.
The two alternative arrangements for sewage disposal, where there is no sewerage system are as below
Septic tanks
Composting pits.
Suggest a cost-effective sewage disposal system where underground sewerage systems and refuse disposal systems are not available. [5 MARKS]
Which of the following are the alternate arrangements for sewage disposal?
Why it has been suggested that we should plant eucalyptus trees all along sewage ponds? Now explain what are the alternate low cost arrangements that exists for sewage disposal? [5 MARKS]
Alternate methods for sewage disposal include: