From: MCDONNELL Erin K * DEQ
Sent: Mon Jan 26 10:26:39 2026
To: 'Mcmaster, Jackie'
Cc: HAFLEY Dan * DEQ; Erin Waibel; Joe Kalmar; Rucki, Thomas
Subject: RE: PFAS Sampling Request at Tektronix (ECSI No. 167)
Importance: Normal
Attachments: ~WRD0000.jpg; image003.png; image005.png; image006.png; image007.png; image002.png;
Hi Jackie,
Thanks for reaching out to DEQ. We have received your request, and a 30-day extension is granted for providing desktop review and work plan to address PFAs.
Please consider our February 3rd meeting as an opportunity to discuss PFAs including any questions you may have.
Regards and have a nice day,
Erin
Erin McDonnell, P.E.
Project Manager/Engineer
Oregon Department of Environmental Quality
Northwest Cleanup Program
503.229.6900
erin.k.mcdonnell@deq.oregon.gov
Teleworking Tuesday through Friday. Off Mondays.
From: Mcmaster, Jackie <jackie.mcmaster@tektronix.com>
Sent: Friday, January 23, 2026 10:28 AM
To: MCDONNELL Erin K * DEQ <Erin.K.MCDONNELL@deq.oregon.gov>
Cc: HAFLEY Dan * DEQ <Dan.HAFLEY@deq.oregon.gov>; LUTEY Amber * DEQ <Amber.Lutey@deq.oregon.gov>; Erin Waibel <EWaibel@landauinc.com>; Joe Kalmar <jkalmar@landauinc.com>; Rucki, Thomas <thomas.rucki@ralliant.com>
Subject: Re: PFAS Sampling Request at Tektronix (ECSI No. 167)
Hi Erin,
Please find attached our request for a deadline extension. We appreciate your ongoing understanding, partnership, and oversight as we move through these changes together. Hope you have a good weekend!
Thanks,
Jackie McMaster (she/her) |
Environmental Specialist |
14200 SW Karl Braun Dr M/S 55-EH&S Beaverton, OR 97077 |
E/ jackie.mcmaster@tektronix.com |
T/+1 503.627.1407 M/+1 503.998.4631 |
tek.com |
 
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From: MCDONNELL Erin K * DEQ <Erin.K.MCDONNELL@deq.oregon.gov>
Sent: Friday, October 4, 2024 3:09 PM
To: Joe Kalmar <JKalmar@landauinc.com>; Mcmaster, Jackie <jackie.mcmaster@tektronix.com>
Cc: HAFLEY Dan * DEQ <Dan.HAFLEY@deq.oregon.gov>; LUTEY Amber * DEQ <Amber.Lutey@deq.oregon.gov>; Erin Waibel <EWaibel@landauinc.com>
Subject: RE: PFAS Sampling Request at Tektronix (ECSI No. 167)
Hi Joe and Jackie,
We appreciate the thoughtful response and additional information.
Thank you and have a nice weekend.
Erin
Teleworking Tuesday through Friday. Off Mondays.
From: Joe Kalmar <JKalmar@landauinc.com>
Sent: Thursday, October 3, 2024 4:48 PM
To: MCDONNELL Erin K * DEQ <Erin.K.MCDONNELL@deq.oregon.gov>; Mcmaster, jackie <jackie.mcmaster@tektronix.com>
Cc: HAFLEY Dan * DEQ <Dan.HAFLEY@deq.oregon.gov>; LUTEY Amber * DEQ <Amber.Lutey@deq.oregon.gov>; Erin Waibel <EWaibel@landauinc.com>
Subject: RE: PFAS Sampling Request at Tektronix (ECSI No. 167)
Hi Erin,
On behalf of Tektronix, please find the attached letter in response to this request as well as in response to other topics discussed during our past meeting on August 15, 2024.
If you have questions or would like to discuss further, please feel free to contact Jackie or me.
Thank you,
Joe Kalmar, PE
PRINCIPAL
D: (425) 329-0281 | M: (206) 369-2584 | jkalmar@landauinc.com
From: MCDONNELL Erin K * DEQ <Erin.K.MCDONNELL@deq.oregon.gov>
Sent: Wednesday, August 28, 2024 12:21 PM
To: Mcmaster, jackie <jackie.mcmaster@tektronix.com>
Cc: HAFLEY Dan * DEQ <Dan.HAFLEY@deq.oregon.gov>; LUTEY Amber * DEQ <Amber.Lutey@deq.oregon.gov>; Joe Kalmar <JKalmar@landauinc.com>; Erin Waibel <EWaibel@landauinc.com>
Subject: PFAS Sampling Request at Tektronix (ECSI No. 167)
Hi Jackie,
As promised, attached is DEQ’s request to sample for PFAS at the Tektronix Beaverton Campus. Similar letters are being provided to properties with historical or current activities that may have involved the storage or use of per- and polyfluoroalkyl substances (PFAS) including perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS).
We look forward working with Tektronix on this important matter.
Thank you,
Erin
Teleworking Tuesday through Friday. Off Mondays.