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Glossary

Terms that are in use on this site.

There are 111 entries in this glossary.
All A B C D E F G H I L M O P R S T V W Z
Term Definition
IMPERVIOUS SURFACE

A hard surface which slows or prevents water from infiltrating the soil and/or causes water to run off the surface more rapidly or in greater quantities than under natural conditions, before development occurred.

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