Exhibit 16 November 11, 1999 Securities and Exchange Commission 450 5th Street, N.W. Washington, DC 20549 Gentlemen: We have read the statements made by Delta-Omega Technologies, Inc., which we understand will be filed with the Commission, pursuant to Item 4 of Form 8-K, as part of the Company's Form 8-K report relating to our resignation. We agree with the statements concerning our Firm in such Form 8-K. Very truly yours, /s/ Arthur Andersen LLP --------------------------- Arthur Andersen LLP