Dear Dwight: (BTW, that's my husband's middle name): 
The best way is to contact NARA in Maryland and submit a request for the information.
http://www.archives.gov/contact/index.html
You can also contact NARA in Maryland and have them pull the records for the second week of September 1944. I am providing the name of the gentleman to contact. Tell him you want the reports for the unit (give divisional and regimental info) for that time period. NARA will copy small amounts of info for you, so I am sure this will apply to you.
Mr. Timothy Nenninger
Chief, Modern Military Records
Textual Archives Services Division
8601 Adelphi Road
College Park, Maryland 20740-6001
Write to him, and they in turn will send you a list of what is available for said date/dates, and how to obtain it.
If there is more material then NARA is willing to copy for you, then I can put you in touch with a private researcher who would copy said docs for you and mail them to you.
Let me know if I can be of further assistance.
Proud Daughter of Walter (Monday) Poniedzialek
540th Engineer Combat Regiment, 2833rd Bn, H&S Co, 4th Platoon
There's "No Bridge Too Far"