water quality

"But the fact is it has everything to do with water quality from here on."

They are more concerned about water quality and land use.

The lake has a very high level of water quality.

If there's a water quality problem, it may have been building for weeks.

The water quality of the spring now is certainly very different than before.

"That way, you have a good idea of what the water quality is each and every day, across the system."

We enjoy far higher water quality than most areas of the country.

In the last few years, though, the water quality has improved.

Or they might do the same with simple water quality tests.

The water quality of the river is considered to be fresh.

Air and water quality should not be a partisan issue.

The water quality can change due to both environmental and human impact.

Grade 4 means that the water quality is very poor.

Water quality is considered fair in most of the river.

Water quality was also cited as a problem in those early years.

Along with these tests, water quality reports should be done, as well.

But the organization has worked with plants, too - all for better air and water quality.

There have been a number of studies looking at the lake's environment and water quality.

This report on bathing water quality is very important to my country.

It has done some important things, but always focusing on water quality.

The Commission is also taking legal action against most other member countries over water quality.

Today, the lake is known for its excellent water quality.

As a result, the water quality today is not considered to be impaired.

The bay's water quality is better now than at any time in the last century and will continue to improve.

Especially in urban areas, water quality does not meet the standards set by the national government.