EX-23 3 ex23a.txt EXHIBIT 23.A CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (No. 333-31060) of El Paso Corporation of our report dated March 25, 2003 relating to the financial statements and schedules of Coastal Aruba Refining Company N.V. Thrift Plan, which appears in this Form 11-K. /s/ PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP Houston, Texas March 28, 2003