HomeMy WebLinkAboutNCGNE1405_Approval Letter_20210331ROY COOPER
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MICHAEL S. REGAN
Sec recur y
BRIAN WRENN
rlcriTy Director
Integrated DNA Tech no log ies-RTP
Attn: Ryan Keller
4800 Davis Drive
Morrisville, NC 27560
NORTH CAROLINA
Environmental Quality
Subject: COMPLIANCE EVALUATION INSPECTION
Integrated DNA Technologies-RTP
Morrisville Facility-NCGNE1405
Wake County
Mr. Keller:
The Division has reviewed your submittal of the No Exposure Certification for Exclusion from
NPDES Stormwater Permitting form. Based on your submittal and signed certification of no
exposure at the above referenced facility as well as observations made by Thad Valentine with
the Raleigh Regional Office on July 30, 2020, the Division is granting your conditional exclusion
from permitting as provided for under 40 CFR 122.26(g), which is incorporated by reference in
North Carolina regulations.
Please note that by our acceptance of your No Exposure Certification, you are obligated to
maintain no exposure conditions at your facility. If conditions change such that your facility can
no longer qualify for the No Exposure Certification, you are obligated to immediately obtain
NPDES permit coverage for your stormwater discharge. Otherwise, the discharge becomes
subject to enforcement as an un-permitted discharge. You must self re -certify annually using the
enclosed form or obtain NPDES permit coverage for any stormwater discharges from your
facility. The annual self re -certification does not need to be submitted to DEMLR unless
requested.
Your conditional exclusion from permitting does not affect your facility's legal requirements to
obtain environmental permits that may be required under other federal, state, or local
regulations or ordinances.
If you have any questions or need further information, please contact Thad Valentine at (919)
791-4200.
Sincerel
for Brian Wrenn
North Carol na Mparwent of En0ronmcntal Quality Division of Cnergy, Mineral and Land KMLrrces
Raleigh (tegional oifice 1a28 ttlail SCF ViC a Center' '1800 MOO llrive Raleigh, North Carolina 271,01)
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