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Environment
When we began planning the River Road project, we challenged our
environmental consultants to help us design a mining plan that would
protect existing habitat and actually improve the wildlife habitat
on the 550 acres. They've met that challenge by avoiding existing
riparian areas along the river and streams, enhancing existing wildlife
habitat and converting low quality agricultural habitat to high
quality habitat which will support native vegetation, wildlife and
fish.
Our plan for the River Road site covers a wide variety of environmental
issues: everything from endangered and threatened species to wetlands
and riparian zones.
Spring Creek
Spring Creek meanders through the proposed operation areas. The
buffer that currently exists between the creek and farmland will
be maintained and even expanded in size and diversity during operation.
At closure, the existing buffer area will more than double in size.
Nesting habitat for the western pond turtle will be created along
the creek, something that doesn't exist now.
Willamette River Protection
Our mining plan is designed to maintain and enhance the Willamette
River and the Greenway. Gravel excavation will be set back a minimum
of 600 feet and up to 1,500 feet from the river's edge.
Gravel and Wildlife
Birds and other wildlife are frequent visitors to our current site
off Delta Road. Bird use is documented each year by the Audubon
Society, which comes to our current location for part of its Christmas
bird count. Last year, in two days, they identified 44 different
species including grebes, heron, cormorant, mallards, gadwall, scaup,
Canada geese, bald eagle, kestrel, peregrine falcon, coots, killdeer,
and the list goes on and on. The Audubon count leader wrote, "The
variety and quality of the habitats on the Eugene Sand and Gravel
properties are in stark contrast to the agricultural areas within
my count area."
Mammals observed on the active mining site include beaver, red
fox, skunks, squirrels, deer, coyote and a variety of small mammals.
These wildlife sightings document use of active mine sites, especially
those areas where reclamation has been initiated. Areas such as
our former mining sites at Delta Ponds support an even greater diversity
of wildlife and are highly valued by our local citizens. Delta Ponds
are now being studied for an off-channel salmon restoration project.
Endangered Species
Fish and wildlife biologists as well as botanists have conducted
many surveys of the entire River Road site over the course of a
full calendar year. For example, biologists from the Oregon Department
of Fish and Wildlife sampled Spring Creek for the Oregon chub, an
endangered fish. No endangered species have been found on the proposed
site.
Threatened Species
Bald eagles nest in the riparian zone between our proposed operation
and the Willamette River. We like having eagles on the site, and
we have carefully designed the mining plan to accommodate the eagle
nest and foraging habitat along the river. We are working with the
U.S. Fish & Wildlife Service to avoid disturbing the bald eagle
during its nesting season. Bald eagles are frequent visitors at
our current site.
Wetlands
The proposed gravel operation preserves 234 acres of riparian habitat
on the site. The four acres of wetland in the mine area are currently
farmed and provide low quality habitat for fish and wildlife. Mitigation,
i.e., replacement, for this wetland loss, planned by Eugene Sand
& Gravel, far exceeds state guidelines.
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