Storm water is collected from streets into the ______ which in turn discharged into main drains of open type.

SSMPs are used to minimize the number and impact of sanitary sewer overflows that occur.

For which of the following reason SSMP is not used?

In which kind of cities are combined systems used?

On which of the factors mentioned below, the type of the sewer installed does not depend on?

The treatment is costly in which of the following systems?

Exceeding 10 ft/sec may increase the likelihood of hydraulic surges.

If sizes of the sewers are ______ choking problems are less.