UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest events reported) May 19, 2004 -------------------------- (April 30, 2004) -------------------------- Commission Name of Registrants, State of Incorporation, I.R.S. Employer File Number Address and Telephone Number Identification No. ----------- -------------------------------------------- ------------------ 333-32170 PNM Resources, Inc. 85-0468296 (A New Mexico Corporation) Alvarado Square Albuquerque, New Mexico 87158 (505) 241-2700 1-6986 Public Service Company of New Mexico 85-0019030 (A New Mexico Corporation) Alvarado Square Albuquerque, New Mexico 87158 (505) 241-2700 ------------------------------ (Former name, former address and former fiscal year, if changed since last report) Item 9. Regulation FD Disclosure The Company is filing in this Form 8-K select Comparative Operating Statistics for the months of April 2004 and 2003 and the four months ended April 2004 and 2003 to provide investors with key monthly business indicators. Readers of this Form 8-K should refer to the Management's Discussion and Analysis of Financial Condition and Results of Operations in the Company's annual and quarterly periodic reporting on Form 10-K and Form 10-Q, respectively, for a discussion of actual results of operations and any significant trends. PNM Resources, Inc. and Subsidiaries Comparative Operating Statistics Month Ended Four Months Ended April 30, April 30, ------------------- -------------------- 2004 2003 2004 2003 --------- --------- --------- --------- Electric Service: Energy Sales - MWh (in thousands) Retail 553 548 2,340 2,221 Wholesale Long Term Sales 220 182 934 738 Forward Sales 217 349 840 937 Short Term Sales 436 372 2,080 1,803 --------- --------- --------- --------- Total Wholesale Sales 873 903 3,854 3,478 --------- --------- --------- --------- Total Energy Sales 1,426 1,451 6,194 5,699 ========= ========= ========= ========= Weather: Heating and Cooling Days - Albuquerque, NM The heating degree day value (HDD) is the accumulation in degrees that the daily mean temperature was below 65 degrees F. The cooling degree day value (CDD) is the accumulation in degrees that the daily mean temperature was above 65 degrees F. HDD 309 243 2,273 2,111 ========= ========= ========= ========= CDD 2 0 3 0 ========= ========= ========= ========= 2 SIGNATURES ---------- Pursuant to the requirements of the Securities Exchange Act of 1934, the registrants have duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. PNM RESOURCES, INC. AND PUBLIC SERVICE COMPANY OF NEW MEXICO ---------------------------------------------- (Registrants) Date: May 19, 2004 /s/ Thomas G. Sategna ---------------------------------------------- Thomas G. Sategna Vice President and Corporate Controller (Officer duly authorized to sign this report) 3