From: 
Allen Dittenhoefer <adittenhoefer@montrose-env.com>
Sent:
Monday, November 30, 2020 11:22 AM
To: 
Jones, DonnaLee <jones.donnalee@epa.gov>; Palma.Ted@epa.gov; woody.matthew@epa.gov; Raymond, Gabrielle <graymond@rti.org>
Cc:
Jeff Knight <jeffrey.knight@pillsburylaw.com>; David Ailor <dailor@accci.org>
Subject: 
Technical Documentation on Buoyancy Parameters and BLp Plume Heights


Dr. Jones and team,
 
Attached for your review is a document entitled "Derivation of Coke Battery Buoyancy Parameters for Application to the Pushing, Quenching, and Battery Stack Risk and Technology Review."  This document provides the additional background and technical support that EPA requested relating to the buoyancy parameter (F') and BLP plume height information that the COETF provided via email on September 29 and October 22, 2020.  I have also attached copies of two technical documents that describe the coke battery vertical velocity and temperature data used to derive F' values. 
 
Please let me and Jeff Knight know if EPA has any questions regarding this submission.
 
Allen C. Dittenhoefer, Ph.D.
Principal
 

 
Environmental Planning Specialists, Inc.
45 U.S. Highway 46 East
Suite 601
Pine Brook, NJ 07058
Direct:    (973) 575-2555 (Ext. 12705)
Mobile    (205) 447-6225
adittenhoefer@montrose-env.com
www.envplanning.com



<< Buoyancy Parameter Derivation FINAL 112420.pdf >>
<< MSC 1995 PM10 SIP Modeling Report Appendix.pdf >>
<< Bethlehem Steel Battery Buoyancy 110220.pdf >>
