Exhibit 23.1 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in this Registration Statement (No. 333-39115) of our report, dated January 12, 1999, which appears on page 33 of the Annual Report on Form 10-K of Aqua Alliance Inc. for the year ended October 31, 1998. McGladrey & Pullen, LLP New York, New York April 28, 1999