EXHIBIT 24.6 POWER OF ATTORNEY The undersigned, as Controller of Central Power and Light Company (the "Company"), hereby makes, constitutes and appoints J. Gonzalo Sandoval his true and lawful attorney-in-fact and agent, with full power and authority to execute in the name and on behalf of the undersigned, in any and all capacities, the Company's Annual Report on Form 10-K for 1997 and any and all amendments thereto, to be filed under the Securities Exchange Act of 1934, as amended, and any other documents and instruments incidental thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, hereby granting to such attorney-in-fact, and agent, full power and authority of substitution and revocation in the premises and full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully for all intents and purposes as the undersigned might or could do in person and hereby ratifying and confirming all that such attorney-in-fact and agent, may do or cause to be done by virtue of this Power of Attorney. IN WITNESS WHEREOF, I have hereunto executed this Power of Attorney this 2nd day of March, 1998. R. Russell Davis Controller Subscribed and sworn to before me this 2nd day of March, 1998, by R. Russell Davis. Kit Hill Notary Public My Commission Expires: 6-14-2001 EXHIBIT 24.7 POWER OF ATTORNEY The undersigned, as a director of Central Power and Light Company (the "Company"), hereby makes, constitutes and appoints J. Gonzalo Sandoval and R. Russell Davis, and each of them severally, his true and lawful attorneys-in-fact and agents, each with full power and authority (acting alone and without the others) to execute in the name and on behalf of the undersigned, in any and all capacities, the Company's Annual Report on Form 10-K for 1997 and any and all amendments thereto, to be filed under the Securities Exchange Act of 1934, as amended, and any other documents and instruments incidental thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, hereby granting to such attorneys-in-fact, and agents, and each of them, full power and authority of substitution and revocation in the premises and full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully for all intents and purposes as the undersigned might or could do in person and hereby ratifying and confirming all that such attorneys-in-fact and agents, or any of them, may do or cause to be done by virtue of this Power of Attorney. IN WITNESS WHEREOF, I have hereunto executed this Power of Attorney this 2nd day of March, 1998. John F. Brimberry Director Subscribed and sworn to before me this 2nd day of March, 1998 by John F. Brimberry. Martha Robinson Notary Public My Commission Expires: May 9, 2001 EXHIBIT 24.7 POWER OF ATTORNEY The undersigned, as a director of Central Power and Light Company (the "Company"), hereby makes, constitutes and appoints J. Gonzalo Sandoval and R. Russell Davis, and each of them severally, his true and lawful attorneys-in-fact and agents, each with full power and authority (acting alone and without the others) to execute in the name and on behalf of the undersigned, in any and all capacities, the Company's Annual Report on Form 10-K for 1997 and any and all amendments thereto, to be filed under the Securities Exchange Act of 1934, as amended, and any other documents and instruments incidental thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, hereby granting to such attorneys-in-fact, and agents, and each of them, full power and authority of substitution and revocation in the premises and full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully for all intents and purposes as the undersigned might or could do in person and hereby ratifying and confirming all that such attorneys-in-fact and agents, or any of them, may do or cause to be done by virtue of this Power of Attorney. IN WITNESS WHEREOF, I have hereunto executed this Power of Attorney this 2nd day of March, 1998. E. R. Brooks Director Subscribed and sworn to before me this 2nd day of March, 1998 by E. R. Brooks. Judy A. Hall Notary Public My Commission Expires: July 20, 1999 EXHIBIT 24.7 POWER OF ATTORNEY The undersigned, as a director of Central Power and Light Company (the "Company"), hereby makes, constitutes and appoints J. Gonzalo Sandoval and R. Russell Davis, and each of them severally, his true and lawful attorneys-in-fact and agents, each with full power and authority (acting alone and without the others) to execute in the name and on behalf of the undersigned, in any and all capacities, the Company's Annual Report on Form 10-K for 1997 and any and all amendments thereto, to be filed under the Securities Exchange Act of 1934, as amended, and any other documents and instruments incidental thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, hereby granting to such attorneys-in-fact, and agents, and each of them, full power and authority of substitution and revocation in the premises and full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully for all intents and purposes as the undersigned might or could do in person and hereby ratifying and confirming all that such attorneys-in-fact and agents, or any of them, may do or cause to be done by virtue of this Power of Attorney. IN WITNESS WHEREOF, I have hereunto executed this Power of Attorney this 2nd day of March, 1998. Glenn Files Director Subscribed and sworn to before me this 2nd day of March, 1998 by Glenn Files. L. J. Jimmerson Notary Public My Commission Expires: May 11, 2000 EXHIBIT 24.7 POWER OF ATTORNEY The undersigned, as a director of Central Power and Light Company (the "Company"), hereby makes, constitutes and appoints J. Gonzalo Sandoval and R. Russell Davis, and each of them severally, his true and lawful attorneys-in-fact and agents, each with full power and authority (acting alone and without the others) to execute in the name and on behalf of the undersigned, in any and all capacities, the Company's Annual Report on Form 10-K for 1997 and any and all amendments thereto, to be filed under the Securities Exchange Act of 1934, as amended, and any other documents and instruments incidental thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, hereby granting to such attorneys-in-fact, and agents, and each of them, full power and authority of substitution and revocation in the premises and full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully for all intents and purposes as the undersigned might or could do in person and hereby ratifying and confirming all that such attorneys-in-fact and agents, or any of them, may do or cause to be done by virtue of this Power of Attorney. IN WITNESS WHEREOF, I have hereunto executed this Power of Attorney this 2nd day of March, 1998. Ruben M. Garcia Director Subscribed and sworn to before me this 2nd day of March, 1998 by Ruben M. Garcia. Phyillis A. Pego Notary Public My Commission Expires: 12-29-2001 EXHIBIT 24.7 POWER OF ATTORNEY The undersigned, as a director of Central Power and Light Company (the "Company"), hereby makes, constitutes and appoints J. Gonzalo Sandoval and R. Russell Davis, and each of them severally, his true and lawful attorneys-in-fact and agents, each with full power and authority (acting alone and without the others) to execute in the name and on behalf of the undersigned, in any and all capacities, the Company's Annual Report on Form 10-K for 1997 and any and all amendments thereto, to be filed under the Securities Exchange Act of 1934, as amended, and any other documents and instruments incidental thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, hereby granting to such attorneys-in-fact, and agents, and each of them, full power and authority of substitution and revocation in the premises and full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully for all intents and purposes as the undersigned might or could do in person and hereby ratifying and confirming all that such attorneys-in-fact and agents, or any of them, may do or cause to be done by virtue of this Power of Attorney. IN WITNESS WHEREOF, I have hereunto executed this Power of Attorney this 2nd day of March, 1998. Alphonso R. Jackson Director Subscribed and sworn to before me this 2nd day of March, 1998 by Robert A. McAllen. L. Charlene Camp Notary Public My Commission Expires: 4/03/99 EXHIBIT 24.7 POWER OF ATTORNEY The undersigned, as a director of Central Power and Light Company (the "Company"), hereby makes, constitutes and appoints J. Gonzalo Sandoval and R. Russell Davis, and each of them severally, his true and lawful attorneys-in-fact and agents, each with full power and authority (acting alone and without the others) to execute in the name and on behalf of the undersigned, in any and all capacities, the Company's Annual Report on Form 10-K for 1997 and any and all amendments thereto, to be filed under the Securities Exchange Act of 1934, as amended, and any other documents and instruments incidental thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, hereby granting to such attorneys-in-fact, and agents, and each of them, full power and authority of substitution and revocation in the premises and full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully for all intents and purposes as the undersigned might or could do in person and hereby ratifying and confirming all that such attorneys-in-fact and agents, or any of them, may do or cause to be done by virtue of this Power of Attorney. IN WITNESS WHEREOF, I have hereunto executed this Power of Attorney this 2nd day of March, 1998. Robert A. McAllen Director Subscribed and sworn to before me this 2nd day of March, 1998 by Robert A. McAllen. Oneida M. Lorenzana Notary Public My Commission Expires: 03-06-00 EXHIBIT 24.7 POWER OF ATTORNEY The undersigned, as a director of Central Power and Light Company (the "Company"), hereby makes, constitutes and appoints J. Gonzalo Sandoval and R. Russell Davis, and each of them severally, his true and lawful attorneys-in-fact and agents, each with full power and authority (acting alone and without the others) to execute in the name and on behalf of the undersigned, in any and all capacities, the Company's Annual Report on Form 10-K for 1997 and any and all amendments thereto, to be filed under the Securities Exchange Act of 1934, as amended, and any other documents and instruments incidental thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, hereby granting to such attorneys-in-fact, and agents, and each of them, full power and authority of substitution and revocation in the premises and full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully for all intents and purposes as the undersigned might or could do in person and hereby ratifying and confirming all that such attorneys-in-fact and agents, or any of them, may do or cause to be done by virtue of this Power of Attorney. IN WITNESS WHEREOF, I have hereunto executed this Power of Attorney this 2nd day of March, 1998. Pete J. Morales, Jr. Director Subscribed and sworn to before me this 2nd day of March, 1998 by Pete J. Morales, Jr. Lucy Nixon Notary Public My Commission Expires: 6-12-99 EXHIBIT 24.7 POWER OF ATTORNEY The undersigned, as a director of Central Power and Light Company (the "Company"), hereby makes, constitutes and appoints J. Gonzalo Sandoval and R. Russell Davis, and each of them severally, his true and lawful attorneys-in-fact and agents, each with full power and authority (acting alone and without the others) to execute in the name and on behalf of the undersigned, in any and all capacities, the Company's Annual Report on Form 10-K for 1997 and any and all amendments thereto, to be filed under the Securities Exchange Act of 1934, as amended, and any other documents and instruments incidental thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, hereby granting to such attorneys-in-fact, and agents, and each of them, full power and authority of substitution and revocation in the premises and full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully for all intents and purposes as the undersigned might or could do in person and hereby ratifying and confirming all that such attorneys-in-fact and agents, or any of them, may do or cause to be done by virtue of this Power of Attorney. IN WITNESS WHEREOF, I have hereunto executed this Power of Attorney this 2nd day of March, 1998. H. Lee Richards Director Subscribed and sworn to before me this 2nd day of March, 1998 by H. Lee Richards. C. J. Winter Notary Public My Commission Expires: 12-22-99 EXHIBIT 24.7 POWER OF ATTORNEY The undersigned, as a director of Central Power and Light Company (the "Company"), hereby makes, constitutes and appoints J. Gonzalo Sandoval and R. Russell Davis, and each of them severally, his true and lawful attorneys-in-fact and agents, each with full power and authority (acting alone and without the others) to execute in the name and on behalf of the undersigned, in any and all capacities, the Company's Annual Report on Form 10-K for 1997 and any and all amendments thereto, to be filed under the Securities Exchange Act of 1934, as amended, and any other documents and instruments incidental thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, hereby granting to such attorneys-in-fact, and agents, and each of them, full power and authority of substitution and revocation in the premises and full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully for all intents and purposes as the undersigned might or could do in person and hereby ratifying and confirming all that such attorneys-in-fact and agents, or any of them, may do or cause to be done by virtue of this Power of Attorney. IN WITNESS WHEREOF, I have hereunto executed this Power of Attorney this 2nd day of March, 1998. Gerald E. Vaughn Director Subscribed and sworn to before me this 2nd day of March, 1998 by Gerald E. Vaughn. Imelda V. Perez Notary Public My Commission Expires: February 2, 2001