NCS000562_Email from AZP RE Sample Results for Cd Pb Zn_20190516

Georgoulias, Bethany
From: Reed, Isaiah L
Sent: Friday, May 17, 2019 9:56 AM
To: Vinson, Toby; Lucas, Annette; Morman, Alaina; Georgoulias, Bethany
Subject: FW: [External] Analytical Data from Basin - AZP
Importance: High
FYI
Isaiah L Heed. CPSIA'Q. MAEI:I. CENCI
.Environmenial Specialisl
2� Q DIDivision of Energy. Aineral and Land liesourees
�.IE'lorlllt Caroline Delia rlment oI En vi rowiten la I Quality
j4"rin-1 M j nv—lpl Qnsiltr
Liml Qualilr Sechon. Asheville Regional Office
Phone: [phone] Email Isaiah. reedQNCDENR,ngv 2094 US Hwy 70. Swannanca, North Carolina Z9778
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Aili Spearman [mailto:[e-mail]]
Sent: Thursday, May 16, 2019 8:30 AM
To: Reed, Isaiah L <[e-mail]>; Menzel, Jeff <[e-mail]>
Subject: [External] Analytical Data from Basin - AZP
Importance: High
External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to [e-mail]
Isaiah and Jeff,

Since the accidental fire on April 28, 2019 that damaged part of our facility, AZP has made significant efforts to minimize any adverse impacts and
to otherwise ensure the protection of human health and the environment. These measures have included management of the fire water used to contain
and control the fire. In accordance with the Department's request, we have contained that fire water in the retention basin at the facility, limiting
discharge to the River to circumstances where heavy rainfall has dictated the need for discharge.
In addition, as also discussed with the Department, we have collected samples of the collected water and analyzed these samples for relevant
parameters. As you requested, we have compiled that analytic data (for Cadmium, Lead and Zinc) in the following table for your review. The
collected data reflect that the concentrations of relevant parameters that we are currently measuring in the basin are generally consistent with our
established (baseline) discharge levels from the basin, except with respect to more elevated concentrations of zinc.
Location
Analysis
Completed By
Date/Time
Total
Cadmium
(mg/L)
Total
Lead
(mg/L)
Total
Zinc
(mg/L)
Notes:
Vault
TetraTech
4/29/2019
0.08
0.02
247
Vault
AZR Lab
5/3/2019
0.03
0.04
51
A sample was taken from the vault and from the basin just on the other side of vault. Because of the
assimilation of water in the basin, water collected from the basin is more representative of actual
conditions at this time.
Basin
AZR Lab
5/3/2019
1.17
2.41
3395
Basin
AZR Lab
5/3/2019 20:04
1.38
2.49
2741
Basin
Pace
5/3/2019 20:04
1.30
<2.5
2500
Basin
AZR Lab
5/4/2019 10:00
1.51
1.14
3695
Basin
Pace
5/4/201910:00
1.50
1.20
4860
Basin
AZR Lab
5/4/2019 14:14
1.31
1.24
3920
Basin
Pace
5/4/201914:14
1.50
1.20
4860
Basin
AZR Lab
5/4/2019 16:00
1.21
0.78
3842
Basin
Pace
5/4/201916:00
1.40
0.75
4490
Basin
AZR Lab
5/4/2019 21:00
0.25
0.15
4604
Basin
AZR Lab
5/5/2019 Noon
0.18
0.16
178
Basin
Pace
5/5/2019 7:30
0.28
0.093
483
Basin
Pace
5/6/201914:00
0.32
0.15
540
Outfall
AZR Lab
5/11/2019 17:09
0.259
0.273
584
Sample was taken from the outfall right before vault was closed from 15:15 emergency stormwater
discharge to River.
Outfall
AZR Lab
5/11/2019 23:00
0.272
0.252
587
Sample taken from the outfall.
Outfall
AZR Lab
5/15/2019 9:30
0.079
0.024
100

If you have any questions, please let me know.
Thanks
Aili