conda/anaconda and pip3 (pip)

[Paulo da Silva]

Hi!

I have an environment created with conda (anaconda3).
There is a package that is unavailable in conda.
Installing it with pip3, with conda env activated, the installation goes
to .local/bin and .local/lib in my home dir (BTW I'm running linux
kubuntu 18.04).
This also has a bad side effect! It reinstalls there some depedencies
already installed in the conda created environment!

Is there a way to avoid this situation?

Thanks for any help.