From: Bobby King bking@landstewardshipproject.org
Great letter. Thanks
for sharing it. There was a typo in my first action alert for the MPCA person. The
correct email address is nathan.cooley@state.mn.us (I
left out a "h".) So resend it to the correct email address.
Subject: Frac sand mining
Frac sand is silica sand and long-term
exposure to even low levels of
silica dust can cause severe health
problems including silicosis, an
incurable disease that can kill. Thus a
"Silica Sand Ambient Air Quality"
permit must be created and required for all
frac sand facililties (mines,
processing and loading facilities
etc.)
Requiring a permit to operate gives
the MPCA leverage to enforce
compliance. Without the threat of being
able to shut down the operation by
revoking the permit, frac sand facilities
can ignore rules and pay fines
while continuing to pollute. Meaningful
setbacks from adjoining property
lines, residences, schools, nursing homes
etc., should be required as part
of the permit.
All frac sand facilities should pay
for the installation and
maintenance of the state-of-the-art
continuous air monitoring equipment that
is overseen by the MPCA. Facilities must
not allow silica dust in the
ambient air at their property line to
exceed the level of exposure
established by the Minnesota Department of
Health. Air monitoring reaults
should be available to the public in real
time via the web.
Violations must reault in substantial
fines and scaling down of
operations to make them come into
compliance. Repeated violations must
result in revocation of the permit. Permit
costs should cover the cost of
regulating the industry.
State regulations must also protect
our water from frac sand mining
pollution. The processing of frac sand can
involve the use of harmful
chemicals and frac sand mining can open up
conduits that allow surface
pollution to enter into ground water
quickly. This is especially true for
southeast Minnesota's sensitive Karst
geology.
Frac sand mines and frac sand
processing facilities that use water
should require an individual water quality
permit that requires public
notice and allows for public comment. No
permit should be allowed within
any wellhead protection area. All
chemicals used by frac sand companies
must be publicly disclosed. Industry
claims of "proprietary information"
should not be allowed to trump the public's
right to know what chemicals to
which they may be exposed.
In the fractured limestone Karst
geology of southeast Minnesota, strip
mining of frac sand can create many points
of entry for surface pollution to
enter the groundwater. This is why I agee
with the Governor who has said he
supports a frac sand mining and processing
ban in southeast Minnesota to
protect our water quality.
Robert K. and Joy
Johnson 230 2nd St NE, Harmony MN
55939 507-886-3656
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