I consider an average cost function, with cost per inhabitant as a dependent variable, using a translogarithmic specification and I estimate it with the SUR method. The results confirm that cities should use the door to door system, bring the residual rubbish in only one disposal site, ...
you may need to get your own electrical connected (especially if you have custom requirements) or pay for your own water and/or sewage or garbage disposal. All of these features and