Document VxNxqeQYyLdgG49pGekEn2bg
December 22,2003
Dcccmbcr 22, 2003
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Cottage Grove, MN 55016
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acid (PFOA).
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is
is
the
the
lowest
lowest
concentrationof
concentration of
that
that
+
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ottlharhebeuogrrrii/gagLthhoottr,ryiinncpddaaiirncctaasqttueepsasenttthhibefeiylulu.innoniit)ss.
in
in
which
which
the
the
results
results
are
are
reported.
reported,
in
in
this
this
case
case
micrograms per liter (or ug/L or parts per billion).
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was not detected, the result is reported as "less than" the reporting level (for example: <0.1).
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wywoaaussrteeusssttceoeddfwwtehreeerewonoat~tddteaectteeeetcthrteiesdd.i. mTTeh.heerreeffoorre,,
the
the
MDHdoes
MDH does
not
not
rccolrmacnd that you make any changes in your usc ofthc watcr at this timc.
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additonal
additional
information,
information,
or
or
have.
have
any questions, please contact me at (651) 215-0917 or 1-800-657-3908.
Sincerly
Sincerely,
GGSiiinnennAyysYsYieinsngsglmliiennnggt and Consultation Unit
Environmental Healt Division Site Assessment and Consultation
Environmental Health Division
Unit
11992277..00000011
Exhibit Exhibit 1927 1927
State of Minnesota v. 3M Co., Court File No. 27-CV-10-28862
[ STATE 015246614 STATE_01524664