20070812 Ver 2_Staff Review of Comments_20090223

Badin lake
Subject: Badin lake
From: Roger Edwards <Roger.Edward [e-mail]>
Date: Mon, 23 Feb 2009 16:15:01 -0500
To: Connie Brower <[e-mail]>
CC: John Dorney <John. Dorney@ncmai 1. net>
Connie,
per our conversation please see attachment
Roger Edwards R.oaF:r.Edwa:ds?_ncnuiil.net
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of water Quality - Water Quality section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to
the North Carolina Public Records Law and therefore may be disclosed to
third parties.
Roger Edwards <Roger.Edwards(cr>,ncmaiI.net>
NC DENR - Asheville Regional Office
Division of Water Quality - Water Quality Section
Review of Data and Proposals re Water Quality in Badin Lake (Rodgers Report).2.18.09.pdf Content-Type: application/pdf
Content-Encoding: base64
1 of 1 2/23/2009 4:15 PM
[Fwd: Alcoa/Badin Works wastewater data 2003-081
Subject: [Fwd: Alcoa/Badin Works wastewater data 2003-08]
From: Coleen Sullins <[e-mail]>
Date: Mon, 23 Feb 2009 14:29:31 -0500
To: John Dorney <[e-mail]>, Jon Risgaard <Jon. Ri sgaard@ncmail. net>, Roger
Edwards <Roger. Edwards@ncmail. net>
fyi
E-mail is a public record and e-mail messages
are subject to public review and may be disclosed
to third parties. E-mail is subject to the Public
Records Law and applicable record retention schedules.
Subject: Alcoa/Badin Works wastewater data 2003-08
From: Tom Belnick <Tom. Belnick@ncmail. net>
Date: Mon, 23 Feb 2009 12:24:45 -0500
To: Coleen Sullins <[e-mail]>
Coleen- let me know if you need more info on Alcoa NC0004308.
Email correspondence to and from this address may be subject to the North Carolina
Public Records Law and may be disclosed to third parties.
Tom Belnick
Supervisor, Western NPDES Program
N.C. Division of Water Quality
919-807-6390
919-807-6495 (fax)
tom. belni.cko)racmaiI. iet
Alcoa/Badin Works wastewater data 2003-08.em1 Content-Type: message/rfc822
Content-Encoding: 7bit
alcoa2009feb23.doc Content-Type: application/msword
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Beverly Eaves Perdue
Governor
MEMORANDUM
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NCDENR
North Carolina Department of Environment and Natura
Division of Water Quality
Colleen H. Sullins
Director
To: Colleen Sullins
From: Tom Belnick
Date: February 23, 2009
Re: N00004308 (Alcoa Badin Works)
Resources
Dee Freeman
Secretary
The table below summarizes a BIMS data pull for 2003-2008 for wastewater outfalls associated with
N00004308, Alcoa/Badin Works. There were no limits violations reported, and quarterly toxicity test data does
not show a toxicity issue. The limits are based on the current permit issued 2/22/08 and effective 3/1/2008.
Outfall Wastestreams Limited Parameters Limits Violations Miscellaneous
002 • non-contact cooling water • pH None
• make-up water • TSS
• condensate • acute toxicity
• fire protection waters • temperature
• groundwater
• stormwater
004 • non-contact cooling water • pH None CN: no detects <5 ug/l
• make-up water • TRC
• condensate • temperature
• fire protection waters
• roundwater
005 • non-contact cooling water • pH None CN: 7-28 ug/l
• condensate • TSS
• fire protection waters • chronic toxicity
• groundwater • temperature
• compressor condensate
011 • stormflow exceeding Outfall • pH None CN: <5-510 ug/l
012 diffuser • cyanide (46 Acute toxicity- annual
ug/l; effective monitor only
1/11/09)
012 • non-contact cooling water • pH None CN- still some
(with • condensate • TSS occasionally high values
diffuser) . fire protection waters • O&G (max= 320 ug/l in 2008)
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 One
Phone: [phone] FAX: [phone] Customer Service: 1-877-623-6748 NorthCarolina
Internet: www.ncwaterquality.org Naturally
An Equal Opportunity ? Affirmative Action Employer
• groundwater • Cyanide (434
ug/1)
• chronic toxicity but below permit limit.
013 • groundwater • pH None CN: <5-14 ug/l
• stormwater • fluoride
• TSS
• Acute toxicity
019 • Groundwater seepage from Old • pH None Limited dataset- 2007
Brick Landfill CN: 170 ug/l
Acute tox monitor only
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone: [phone] FAX: [phone] Customer Service: 1-877-623-6748
Internet: www.ncwaterquality.org
An Equal Opportunity 1 Affirmative Action Employer
NorthCarolina
Naturallrf