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Slope Drains Away From
Vernal Pool;
Remediation Needed
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Fill, Slope, Water Diversion, and Poor
Drainage
SK Design Group estimated that the fill that
was added to the soccer fields amounted to about 110
truckloads; enough to raise the
fields 2 to 3 feet. To accommodate watering systems and
drainage, the fields were tilted away from the vernal pool.
This had the effect of diverting rain and groundwater away
from the vernal pool. The area that used to be a source of
water for the pool now drains toward the brook and the
campus pond instead. As a result, the vernal pool has lost
much of its source of water and has been impaired as a
viable habitat for amphibians and other aquatic life. To
make matters worse, all of the fill except for the top few
inches is impermeable, clay-rich subsoil. This clay makes
the tilt of the fields much more efficient at diverting
water in the direction of the tilt (away from the vernal
pool). As water seeps into the ground, it encounters the
clay which it cannot penetrate, and then runs along the
surface of the clay in the direction of the tilt. A memo
from the files of the college confirms the existence of this
clay.
The worker who inspected the soil and
discovered this problem was a Pittsfield Conservation
Commissioner. The fill, including the clay, is still
there. |
Condition "worse than when we
started"
According to memos from the files of Berkshire Community College written in
July of 2001, "we are now left with three fields in worse
condition than when we started." The fields contain near the
surface, rocks the size of "basketballs". There are problems
with the electrical system, the windows in the pressbox, the
irrigation system, drainage, and even with the choice of
grass seed. "We can be fairly sure that there will be an
annual cost of at least 5,000.00/year if we only address the
main soccer field." As to the fields' fitness for soccer,
one of the memos from the college's athletic department
states "If I had been asked to open the upper field to
soccer use two days ago I would have said that we are
looking for a lawsuit if we opened. My recommendation would
have been to permanently close the field to all soccer
usage."
More Fill Added
To address the problem, the college
asked for and received permission from Caleb Mitchell of
the Pittsfield Conservation Commission to put another
twenty thousand dollars worth of fill on the fields.
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BCC Now Must Design A Remediation
Plan
According to Public Employees for
Environmental Responsibility (PEER),
Responding to PEER's disclosures, the
U.S. Army Corps of Engineers and the Massachusetts Natural
Heritage and Endangered Species Program (NHESP) met with BCC
administrators and environmental faculty on April 4, 2003.
After viewing the soccer fields and the vernal pool, school
officials sat down to discuss remediation of the site.
Participants at the meeting agreed that the vernal pool has
become degraded by work on the soccer fields, and that the
species inhabiting the pools have declined due to this
degradation. Participants also noted that the maps submitted
by BCC with the original application "clearly have
discrepancies." BCC now must design a remediation plan.
PEER is maintaining a progress report of the college's
remediation work on their website. So far PEER has not reported any
progress by the college.
For an interesting perspective on this project, see
the Berkshire Eagle's editorial of September 2, 2002 entitled "Waiting
for PEER to make its case." |
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