Question

what is constructed in in area where there is no sewage system​

Answer 1

Explanation:

The major roles of a sewer system can be listed as follows: ... It is desirable that sewers serving a small area be designed accordingly ... The sanitary sewers are not expected to receive storm water.

There are two types of sewer systems in the City: a separate sewer system and a combined sewer system. Separate sewer systems have two separate pipes, with one pipe conveying stormwater from and one pipe conveying sanitary sewer. Combined sewers have one pipe that conveys a mix of sanitary and stormwater.

Answer 2

Answer:

Visit Gurgaon, India, a boomtown of millions without a citywide system for water, electricity or even public sewers. The city of Gurgaon, roughly a half-hour's drive south of New Delhi, has survived without a functioning municipal government for roughly four decades

There are two types of sewer systems in the City: a separate sewer system and a combined sewer system. Separate sewer systems have two separate pipes, with one pipe conveying stormwater from and one pipe conveying sanitary sewer. Combined sewers have one pipe that conveys a mix of sanitary and stormwater.