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Big
Delta is situated in central Alaska at the confluence
of the Tanana and Delta Rivers. The town appears
to be surrounded by a multitude of environmental
threats. To the south, several companies are conducting
studies on coal-bed methane. Directly adjacent
to those public lands, is the largest live ordinance
bombing range in the United States. If you travel
twelve miles to the east, one would encounter
the first military installation to house anti-ballistic
missiles. A nuclear reactor was in operation on
the base during the 1940's. The Alaskan pipeline
also happens to be located just about one mile
upstream.
After
attending a seminar on ground water presented
by a local hydrologist, the students of Whitestone
Training Center became concerned about the sustainability
of their watershed with so many environmentally
"risky" neighbors sharing the same aquifer.
As a proactive measure, the students began to
collect baseline data on water quality and the
health of the invertebrate population. As a result,
the group would be able to monitor environmental
changes that might affect the overall health of
the watershed.
The
students began meeting with environmental professionals
from each of the companies operating in the area
in order to establish working relationships. The
students are taught that big business and industry
are necessary components of the modern world and
that they must approach environmental concerns
with a balanced, educated perspective. After meeting
with a representative from GW Scientific, the
students discovered that they could file for water
rights through the Alaska Department of Natural
Resources. In other words, the students could
hold companies responsible for maintaining water
quality in their areas of operation. At this point,
the students knew that they could affect change.
The
group began counting juvenile silver salmon in
Whitestone Creek and discovered that glacial silt
was destroying habitat for macro-invertebrates
and suffocating the silver salmon eggs. They blocked
the overflow channel of the Delta River with debris
to prevent sedimentation problems in the creek.
The students were directly involved in the installation
of their stream monitoring equipment and are also
responsible for its maintenance. Funds for their
equipment were provided by the Environmental Protection
Agency (EPA) and were administered by the Alaska
Department of Environmental Conservation (DEC).
The group actually monitors five hydrological
parameters in three different locations. Students
have also been raising silver salmon in the hope
that they will be able to reintroduce the fish
in Whitestone Creek. Future efforts will also
include the restoration of silver salmon spawning
grounds, ground water modeling and studying the
effects of point-source pollution on local wells.
The
Hubbs-SeaWorld Research Institute (HSWRI) stated,
"The junior high students of Whitestone Training
Center, under the guidance of teacher John Donaldson,
are studying water and soil quality and the status
of invertebrate and fish populations in order
to monitor the health of their local watershed.
Their project, "A Sense of Place: Creating
a Working Model for Sustainability in Local Environments",
embodies Hubbs-SeaWorld Research Institute's belief
in the power of creative partnerships, as students
are working closely with scientists and managers
from industry, academia, and state and federal
resource agencies to make a difference in their
community."
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