20190397_Meeting Minutes_20180810

Wanucha, Dave
From: Moore, Cindy
Sent: Friday, August 10, 2018 10:06 AM
To: Wanucha, Dave
Subject: RE: R-2566BA
Dave,
I've briefly looked at the MSDS sheet that you sent. Usually we look for section #12 which would describe any ecological data
that the company has on the product. That is not with this sheet. If you could get the company to give us any ecologically data
they have, we could see about doing an assessment
Thanks
Cindy
Cindy Moore
Environmental Program Sup II
Aquatic Toxicology Branch
N.C. Division of Water Resources
N.C. Department of Environmental Quality
919 743 8442 office
Fax: [phone]
Website: http://deq.nc.�ov/about/divisions/water-resources/water-resources-data/water-sciences-home-pa�e/aquatic-
toxicolo�y-branch
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From: Wanucha, Dave
Sent: Friday, August 10, 2018 9:58 AM
To: Moore, Cindy <[e-mail]>
Subject: FW: R-2566BA
Hi Cindy,
Would your group take a look at the deicer and let me know if there are aquatic toxicity issues to be concerned about? This is a
controversial bridge replacement project because of the occurrence of the hellbender and long tail salamander. We're meeting
out there on August 22 with WRC, FWS, and DOT and it would be great if we could have some input by then. Thanks.
Dave Wanucha

Division of Water Resources
Transportation Permitting Unit
NC Department of Environmental Quality
336-776-9703 office
336-403-5655 mobile
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NC DEQ Winston Salem Regional Office
450 West Hanes Mill Road, Suite 300
Winston Salem, NC 27105
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From: Zerman, William S
Sent: Thursday, August 09, 2018 2:30 PM
To: Chambers, Marla J<rn�a_rla.:_charn�_�ers_(c�_n_�wi.l_dl.i�e_:cr_r�>; Wanucha, Dave <dave_:wa_n_u�ha_(c�_n_cd_e_n_r.:.�crv>; �e.l.l_wa_n.�er(c�_�ws...�ca.v;
Patterson, Robert D<rca.�ert:.�atte_rsca.n(c�_n�den_r.:.�ca.v>; Steve Kichefski <�teven_,.I.:k.%�h_e�s_ki_(c�_usa�e.._a_rm�.y.:_m�i.l>;
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Cc: Lipscomb, Brian S<�I.i�s�ca.rn��(c�_n�dcrt...�ca.v>; Adima, Nathan N<na_d.i_rn�a(c�_n�dcrt.:.�ca.v>
Subject: R-2566BA
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FYI; Th� �xisting bridg� ov�r th� Watauga Riv�r on proj�ct R-2566�A has a d�ic�r m�chanism attach�d to th� bridg� rail that vvill
mor� than lik�ly b� install�d on th� r�plac�m�nt bridg� (s�� attach�d photos). A link is provid�d b�lovv for th� d�ic�r product
and a MSDS is attach�d for your r�vi�vv.
Th�r� is a holding tank insid� a small pump station building b�sid� th� bridg�. Th� Cryot�ch CMA granul�s ar� mix�d vvith vvat�r
in th� holding tank and spray�d on th� bridg� as n��d�d d�p�nding on vv�ath�r conditions. Th� stirring and spraying of tanks is
activat�d via c�ll phon�.
htt�r..:../..�www..�r.yca.tech_:�ca_rrr�./�rycatec_h.-�rrr�_a.-cca_rrr�_rrr� e rci a_I
If there are any concerns with the deicer, please let me know.
William (Bill) S. Zerman, Jr., PE
Project Manager
Project Management Unit — Divisions 11-14
North Carolina Department of Transportation
919 707 6755 office
919 810 8990 mobile
bzerman@ncdot.�ov
1000 Birch Ridge Drive
Raleigh, North Carolina 27610
1582 Mail Service Center
Raleigh, North Carolina 27699-1582

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