Glossary of Water and Wastewater Terms

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5 random terms from our glossary

saturated soil

Soil that cannot absorb any more liquid. The interstices or void spaces in the soil are filled with water to the point at which runoff occurs.

bend

A piece of pipe bent or cast into an angular shape.

dechlorination

The deliberate removal of chlorine from water by a chemical or physical process.

caution

This word warns against potential hazards or unsafe practices. Also see danger, notice, and warning.

buffer

A solution or liquid whose chemical makeup neutralizes acids or bases, thereby maintaining a relatively constant pH.