From:
"Ford, Luke" <lford@primaryenergy.com>
Sent:
Thu, 03 Nov 2022 10:13:07 
To:
"Coke.ICR2@rti.org" <Coke.ICR2@rti.org>
Cc:
Jones, DonnaLee <jones.donnalee@epa.gov>
Subject:
Cokenergy 114 Request Stack Test Schedule

Cokenergy has retained TRC Environmental Corporation (TRC) to conduct the stack testing to satisfy the requirements of Enclosure 2 of EPA's Section 114 request dated July 27, 2022, consistent with our letter September 23, 2022 letter and follow-up email communications with EPA.  Based on TRC's availability, they have offered the following schedule to complete the stack testing, starting the week of January 23, 2023.  

Date
Activity
1/23/23
Travel to facility and setup
1/24/23
Perform 1 run OTM 46, 1 run Method 5/29, and FTIR spiking for HCl
1/25/23
Perform 1 run OTM 46, 1 run Method 5/29, and 3 runs Method 320
1/26/23
Perform 1 run OTM 46, 1 run Method 5/29, and 4 runs Method 320
1/27/23
Perform 1 run OTM 46, 1 run Method 5/29, and 3 runs Method 18
1/30/23
Perform 1 run OTM 46, 1 run Method 5/29, and 4 runs Method 18
1/31/23
Perform 1 run OTM 46, 1 run Method 5/29, and 3 runs Method 7E and 10 and 3 runs for Mercury and BTEX downstream of HRSG
2/1/23
Perform 1 run OTM 46, 1 run Method 5/29. Demobilization

Based on this test schedule, the detailed test protocol would be submitted by December 16, 2022.  This schedule could potentially be impacted by weather.  January has the potential for extreme cold and winter storms along Lake Michigan which would cause delays.  The other item to note is that based on the schedule above an extension for submittal of the stack test report(s) and data spreadsheet(s) would be necessary.  We therefore request a two-month extension of the January 24, 2023 deadline for submittal of the stack test report(s) and data spreadsheet(s), setting the new deadline as March 24, 2023.
 
If there are questions, please do not hesitate to contact me.
 
Regards,
 
Luke E. Ford
Director EH&S
Primary Energy 
3210 Watling St.
MC 2-991
East Chicago, IN 46312
 
Email  lford@primaryenergy.com <mailto:lford@primaryenergy.com> 
Office   (219) 397-4626
Mobile  (773) 447-8257
