if you disposal garbage at open space it is excreta and if you are using disposal cycle system than it is sewage disposal method.

The Royal Commission on Sewage Disposal was created in 1898 in the United Kingdom in response to concerns about public health and pollution issues related to sewage disposal.

Angang Sewage Disposal Plant was created in 2005.

Proper disposal of excreta and sewage is extremely important for maintaining public health. This is usually handled by a sewage facility.

C. J. Nurse has written:

'The purification and disposal of sewage' -- subject(s): Purification, Sewage, Sewage disposal