"Anything that avoids more traffic and pollution coming through our neighborhood is a good thing."

Grants are sometimes available to protect these from rain to avoid runoff and pollution.

Collect water from upstream of the hut to avoid possible pollution.

See the page in this guide on drainage system requirements to avoid pollution.

However, incineration at high temperature (1200 C) is a preferred alternative to avoid environmental pollution.

Some nations take great pains to avoid pollution, but others have caused serious problems.

So water management at this level, means avoiding pollution in the standard water we add to our tanks.

You are responsible for avoiding pollution from vehicle cleaning or wheel washing by anyone at your site.

That is a fantastic idea - promoting mobility while taking measures to avoid disasters and environmental pollution.

I am fresh from my holy office, and would avoid pollution.