EX-23 19 0019.txt EXHIBIT 23(A) EXHIBIT 23(A) CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in this Registration Statement on Form S-3 of our report dated January 17, 2001 relating to the financial statements and financial statement schedule, which appear in ALLETE's (legally incorporated as Minnesota Power, Inc.) Annual Report on Form 10-K for the year ended December 31, 2000. We also consent to the reference to us under the heading "Experts" in such Registration Statement. /s/ PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP Minneapolis, MN March 14, 2001