Fecal sludge may be treated at existing wastewater treatment plants if properly designed and sized, or stand alone treatment systems using a variety of mechanized and non-mechanized technologies.
These may use a variety of mechanized and non-mechanized technologies. Fecal sludge may be treated at existing wastewater treatment plants if they are designed and sized to take this load, or stand alone treatment systems.
Fecal sludge may be treated at existing wastewater treatment plants if they are designed and sized to take this load, or stand alone treatment systems. These may use a variety of mechanized and non-mechanized technologies.
Fecal sludge may be treated at existing wastewater treatment plants if they are designed and sized to take this load, or stand alone treatment systems. These may use a variety of mechanized and non-mechanized technologies.