DEQ-CFW_00008299

From: Lawyer, Mike [/O=NCMAL/OU=EXCHANGEADMINISTRATIVE GROUP
(FYD|BOHF2]SPDLT)/CN=REOP|ENTS/CN=[W|KE.LAWYER]
Sent: 8/7/20II5:39:27PM
To: Michael E Johnson [[e-mail]]; Barnhardt, Art [/o=NCMAIL/ou=Exchange Administrative
Sroup(FYD|8OHFZ33PDLT)/cn=Recipients/cn=art.bamhardt]
CC: Barber, Jim [/o=NCMAIL/ou=Exchange Administrative Group (FYDIBOH F23SPDLT)/cn=Recipients/cn=jim. barber];
Henson, Belinda [/o=NCMA|L/ou=ExchangeAdministrative Group
(FYD|BOHFI]3PD[n/cn=Kedpients/cn=be|inda.henson]
Subject: RE: Refrigeration Condenser Coil Cleaner vs. NC2LRule
mike 3.'
If this cleaning product and subsequent rinse water is completely contained to the ground surface with no
potential for runoff into receiving surface waters, then I will defer the matter to my colleagues in the
AP section. As I'm certain you are aware' should the product and/or rinse water (which would be
considered as a wastewater) reach surface waters through a drain, ditch, or other conveyance without
appropriate treatment' then it would NOT be covered under the facility's current mposs permit and likely
considered as an unlawful discharge.
If I can provide any further assistance, please contact me.
Thanks,
mike L.
_
Michael Lawyer, cpsw0
Environmental specialist
mcocmn-Division of water Quality
Surface water Protection Section
Fayetteville Regional office
Direct: {910} 453-3329
main: (9I0) 45]-5]00
Fax: {910} 486-0707
e-mail: [e-mail]
Email correspondence to and from this address is subject to the North Carolina public Records Law and may
be disclosed to third parties unless the content is exempt by statute or other regulation.
---original message ---
prom: Michael s zohnsun [mailtu:michael.s.3ohnsonWmSA.dupunt.cum]
Sent: Tuesday' August 07' 2012 9:47 m*
To: Barnhardt, Art
Cc: Barber, zim; Lawyer' mike
subject: RE: Refrigeration condenser Coil cleaner vs. mc 2L Rule
Art:
Thank you for your very quick response.
This site does not have a general or individual stormwater permit. we had an individual stormwater
permit for several years, but upon the revelation that all of the site's stormwater associated with
industrial activity flows through the wposs permitted outfall OOZ' whose monitoring and limitations were
more restrictive than the stormwater permit' mc-owV rescinded the stormwater permit in circa 2000.
z will contact 3im Barber about the needed path forward for the site to use the subject coil cleaner.
Thanks again'
Michael E. 3ohnson
Environmental manager
DuPont company
Fayetteville works
{910} 678-1155

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