X0202 3/A 2004-11-10 2004-11-10 0 0001298341 Nalco Holding CO NLC 0001162728 APOLLO MANAGEMENT V LP TWO MANHATTANVILLE ROAD PURCHASE NY 10577 0 0 0 1 See Footnote (1) 0001162726 APOLLO INVESTMENT FUND V LP TWO MANHATTANVILLE ROAD PURCHASE NY 10577 0 0 0 1 See Footnote (1) 0001305645 Apollo/Nalco Acquisition LLC TWO MANHATTANVILLE ROAD PURCHASE NY 10577 0 0 0 1 See Footnote (1) 0001305644 AP Nalco LP TWO MANHATTANVILLE ROAD PURCHASE NY 10577 0 0 0 1 See Footnote (1) 0001162727 APOLLO ADVISORS V LP TWO MANHATTANVILLE ROAD PURCHASE NY 10577 0 0 0 1 See Footnote (1) Common Stock 32600676 I See Footnote See Exhibit 99.1 This amended Form 3 is being filed to report the definitive number of shares of the Issuer's common stock to be issued to Nalco LLC pursuant to the reported stock dividend, which shares were reflected in the original report on an estimated basis, and to correspondingly update the number of shares of the Issuer's common stock reported as beneficially owned by the reporting persons. See signatures attached as Exhibit 99.2 2004-11-12