Common Watershed Terms
Buffers: Grassy areas located at the borders of fields. They are particularly
important on the edge of lakes or streams since they remove sediment and other types of
pollution as well as provide a home for wildlife. Also known as filter strips, buffer
strips, grass waterways, field fringes, greenways, etc. Research shows the term buffer is
readily understood and easily associated with one of the main benefits. That is, to
'buffer' the water.
Ground water: Water that is trapped underground in an area
of porous material. Most wells tap ground water. This water recharges slowly and is
difficult to clean if it becomes contaminated.
Nonpoint-source
pollution: This occurs from widely
dispersed land areas and is carried in runoff water from a field, forest, or urban area
into a stream, lake, or groundwater.
Point-source pollution: This originates from the discharge of pollutants from a
single, readily identifiable source such as an industrial or sewage discharge pipe.
Riparian area: Land and vegetation adjacent or near the banks of water (stream,
river, bayou, lake, etc.)
Stakeholders: Any individuals or groups who have an interest in or will in
some way be affected by your watershed management efforts. They include those who will
benefit from improved water quality, as well as those who will pay for land management or
other changes. Farmers, environmental organizations, government agencies, businesses,
developers, and recreational users are examples of stakeholders.
Wetlands: Areas that are covered with water during at
least part of the year. They have certain distinctive types of soils, plants, and
drainage. They provide habitat for fish and wildlife, help filter pollutants, and control
floods.
Wildlife habitat: The area in which animals live. Includes woodland, cropland,
rangeland, wetlands etc.
Last Update: 03/27/00 |
