On Mon, 29 Jan 2018 19:44:01 GMT, Srinivas
m wrote:

replying to M Q, Srinivas wrote:
Recently we are closed initial out let of septic tank and made new outlet
one feet above the initial one.but water is not coming from new outlet.what is
the problems.

The outlet has to be below the inlet. Otherwise the water just backs
up in the pipe coming in.