DEQ-CFW_00023493

From:
Culpepper, Linda [/o=ExchangeLabs/ou=Exchange
Administrative Group
(FYD|BOHF2]SPDLT)/cn=Recipient$cn=7]d475cbae]24a29687eI7I1dc9a79c5-|mcu|pepper]
Sent:
7/24/I0I74:I2:27PW1
To:
Scott, Michael [/h=ExchangeLabs/ou=ExchangeAdministrative Group
(FYD|8OHFZ33PDO)/cn=Redpient$cn=b9c61e396dea45OZab953b3ca4Z44bdO'mescott];W1ort,3andraL
[/o=ExchangeLabs/ou=ExchangeAdministrative Group
(FYD|8OHFZ33PDO)/cn=Redpient$cn=1c11aIbcef744d6a9bc3fca47f74Odf7'dmortI]
CC:
Zimmerman, Jay [/o=[xchangeLabs/ou=Exchange
Administrative Group
(FYD|8OHFZ33PDO)/cn=Redpient$cn=56]d8I453bd54ebf8587IIa7b]1d6cdf-sjzimmerman]
Subject:
Fwd:Commercial Labs
Attachments: imageO0l.png:ATTO0O0l.htm;PFOAlabs ldoox;ATTO0O02.htm
Joe Ghio|dtalked with methis morning. | had asked Dana about commercial labs. Sharing thoughts below from the
DVVR|ab.
If there's a DEQ contract with a lab I ask if we can write it do that DWR can use it if needed. Will betalking further with
Sheila this afternoon.
Sent from my iPhone
Begin forwarded message:
From: "Satterwhite, Dana"
Date: July 24 2017 at 12:07:43 PM EDT
To: ''Cu|pepper,Linda" <
Subject: RE: Commercial Labs
Hi Linda,
I have attached an updated list of labs that have said they can test for GenX and other related
compounds.
There may besome benefits tousing TestAmerica.
* <!—[if !uupportListsj—><!—[endiD—>Hiutorioa| comparison to Dr. Knappe'sdata
w <!--[if ! su pportLists] --><!--[end if] -->Test procedures, equipment and reporting levels are similar
to EPA and historical data
However, even though samples were split between only two labs, the first set of trip spikes seems to
support that TestAmericamay generally bebiased onthe high side.
Eurofins has a Raleigh hub and provides pickup and shipping which may be helpful. In addition, Chris has
said he has had very good experiences with Eurofins in the past in terms of transparency and customer
service.
Happy to discuss further.
Dana Satterwhite
Environmental Program Supervisor III
WW/GW Laboratory Certification Branch
North Carolina Department of Environmental Quality/Division of Water Resources

Water Sciences Section
1G23Mail Service Center
Raleigh, NC27GQQ4G23