112 Halifaxes from 408, 415, 420, 425, 426, 427, 429, and 432 Squadrons were ordered on an attack of the oil refinery at Monheim. The crews were over the target at between 14,000 and 16,000 feet, releasing 698,000 lbs of high explosives. According to reports, bombing was accurate and severe damage was caused.
While the Halifaxes went to Monheim, 82 Lancasters from 419, 424, 428,431, 433, and 434 Squadrons were ordered on an attack at Dortmund. The crews were over the target at between 17,000 and 20,000 feet, releasing 231,000 lbs of high explosives and 579,000 lbs of incendiaries. According to reports, bombing was accurate and severe damage was caused. Richard Koval (6bombergroup.ca)
128 aircraft - 112 Halifaxes, 10 Mosquitoes, 6 Lancasters - of 6 and 8 Groups attacked the Rhenania Ossag refinery at Monheim with similar results to the Reisholz raid. 2 Halifaxes lost.
source: The Bomber Command War Diaries, Martin Middlebrook and Chris Everitt
Target: Rhenania Ossag synthetic oil refinery near Monheim
Shot down near target.