Common use of SIGNATURE CLAUSE Clause in Contracts

SIGNATURE CLAUSE. The signatories hereto represent that they have been appropriately authorized to enter into this Amendment No. 1 to the ANPP High Voltage Switchyard participation Agreement on behalf of the Parties for whom they sign. This Amendment No. 1 is hereby executed as of the 20th day of November, 1986. ARIZONA PUBLIC SERVICE COMPANY By DGS ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By Vice President ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By asst Secretary President DEPARTMENT OF WATER AND POWER OF THE CITY OF LOS ANGELES By By XXXXXXX X. XXXXXXXX Assistant City Attorney STATE OF ARIZONA ) ) ss. County of Maricopa ) On this the 25th day of July, 1986, before me, the undersigned Notary Public, personally appeared Xxxxxxx X. Xxxxx, who acknowledges himself to be the Vice President of ARIZONA PUBLIC SERVICE COMPANY, an Arizona corporation, and that he, as such officer, being authorized so to do, executed the foregoing instrument for the purposes therein contained by signing the name of the company by himself as such Vice President.

SIGNATURE CLAUSE. The signatories hereto represent that they have been appropriately authorized to enter into this Amendment No. 1 to the ANPP High Voltage Switchyard participation Agreement 11 on behalf of the Parties party for whom they sign. This Amendment No. 1 11 is hereby executed as of the 20th _____ day of November__________, 1986. ARIZONA PUBLIC SERVICE COMPANY By DGS ATTEST AND COUNTERSIGN By Its SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT ATTEST AND COUNTERSIGN: By Its Its SOUTHERN CALIFORNIA EDISON COMPANY By /s/ [ILLEGIBLE] Its VICE PRESIDENT / PUBLIC SERVICE COMPANY OF NEW MEXICO By /s/ [ILLEGIBLE] SENIOR VICE PRESIDENT Its POWER SUPPLY EL PASO ELECTRIC COMPANY By ATTEST Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By Vice President ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By asst Secretary President Its Its DEPARTMENT OF WATER AND POWER OF THE CITY OF LOS ANGELES BY BOARD OF WATER AND POWER COMMISSIONERS OF THE CITY OF LOS ANGELES By Its and Its PUBLIC SERVICE COMPANY OF NEW MEXICO By XXXXXXX X. XXXXXXXX Assistant City Attorney Its EL PASO ELECTRIC COMPANY By /s/ [ILLEGIBLE] Its VICE PRESIDENT SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By Its Its DEPARTMENT OF WATER AND POWER OF THE CITY OF LOS ANGELES BY BOARD OF WATER AND POWER COMMISSIONERS OF THE CITY OF LOS ANGELES By Its and Its PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By /s/ [ILLEGIBLE] Its PRESIDENT SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By Its Its DEPARTMENT OF WATER AND POWER OF THE CITY OF LOS ANGELES BY BOARD OF WATER AND POWER COMMISSIONERS OF THE CITY OF LOS ANGELES By Its and Its Secretary PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By Its Its DEPARTMENT OF WATER AND POWER OF THE CITY OF LOS ANGELES BY /s/ [ILLEGIBLE] Its STATE OF of ARIZONA ) ) ss. County of Maricopa ) On this the 25th _8th_ day of July__September__, 1986, 1986 before me, the undersigned Notary Public, personally appeared Xxxxxxx ___E. X. Xxxxx, Xxx Xxxxx ____ who acknowledges acknowledged himself to be the Executive Vice President of ARIZONA PUBLIC SERVICE COMPANY, an Arizona corporation, and that he, he as such officer, being authorized so to do, executed the foregoing instrument for the purposes therein contained by signing the name of the company by himself as such Executive Vice PresidentPresident .

SIGNATURE CLAUSE. 7.1 The signatories hereto represent that they have been appropriately authorized to enter into this Amendment No. 1 to the ANPP High Voltage Switchyard participation Agreement 13 on behalf of the Parties Party for whom they sign. This Amendment No. 1 13 is hereby executed as of the 20th ___ day of November_______, 198619__. ARIZONA PUBLIC SERVICE COMPANY By DGS ATTEST AND COUNTERSIGN By Its SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT ATTEST AND COUNTERSIGN: By Its SECRETARY Its PRESIDENT APPROVED AS TO [ILLEGIBLE]SALT RIVER PROJECT LAW DEPARTMENT BY DATE 10/23/90 -103- SOUTHERN CALIFORNIA EDISON COMPANY By Its Senior Vice President PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By ATTEST Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT Its Its DEPARTMENT OF WATER AND POWER DISTRICT OF THE CITY OF LOS ANGELES, a municipal corporation in the State of California ATTEST: By Its Its 1668c SOUTHERN CALIFORNIA EDISON COMPANY By Its PUBLIC SERVICE COMPANY OF NEW MEXICO By Its Vice President EL PASO ELECTRIC COMPANY By ATTEST Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT Its Its DEPARTMENT OF WATER AND POWER DISTRICT OF THE CITY OF LOS ANGELES, a municipal corporation in the State of California ATTEST: By Its Its 1668c SOUTHERN CALIFORNIA EDISON COMPANY By Its PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By ATTEST Its Sr Vice President SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT Its Its DEPARTMENT OF WATER AND POWER DISTRICT OF THE CITY OF LOS ANGELES, a municipal corporation in the State of California ATTEST: By Its Its 1668c SOUTHERN CALIFORNIA EDISON COMPANY By Its PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By ATTEST Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By Vice President ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By asst Its Assistant Secretary Its President DEPARTMENT OF WATER AND POWER OF THE CITY OF LOS ANGELES ANGELES, a municipal corporation in the State of California ATTEST: By Its Its 1668c SOUTHERN CALIFORNIA EDISON COMPANY By XXXXXXX X. XXXXXXXX Assistant City Attorney Its PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By Its Its DEPARTMENT OF WATER AND POWER OF THE CITY OF LOS ANGELES. By Its 1668c STATE OF ARIZONA ) ) ssSS. County of Maricopa ) On this the 25th 22nd day of JulyApril, 19861991, before me, the the, undersigned Notary Public, personally appeared Xxxxxxx X. Xxxxx, Xxxxxx who acknowledges acknowledged himself to be the Exec. Vice President President, Nuclear of ARIZONA PUBLIC SERVICE COMPANY, an Arizona corporation, and that he, he as such officer, being authorized so to do, executed the foregoing instrument for the purposes therein contained by signing the name of the company by himself as such Exec. Vice President, Nuclear.

SIGNATURE CLAUSE. The signatories hereto represent that they have been appropriately authorized to enter into this Amendment No. 1 to the ANPP High Voltage Switchyard participation Agreement 8 on behalf of the Parties party for whom they sign. This Amendment No. 1 8 is hereby executed as of the 20th _______ day of November__________________, 19861983. ARIZONA PUBLIC SERVICE COMPANY By DGS ATTEST AND COUNTERSIGN By Its SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT ATTEST AND COUNTERSIGN: /s/ [ILLEGIBLE] By Its Secretary Its President / SOUTHERN CALIFORNIA EDISON COMPANY By Its PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By ATTEST Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By Its Its / / / / / / / -13- SOUTHERN CALIFORNIA EDISON COMPANY By Its PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By ATTEST Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By Its Its / / / / / / / -13- SOUTHERN CALIFORNIA EDISON COMPANY By Its PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By ATTEST /s/ [ILLEGIBLE] Its SR. V.P. SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By Its Its / / / / / / / -13- SOUTHERN CALIFORNIA EDISON COMPANY By Its PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By ATTEST Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST /s/ [ILLEGIBLE] By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By Vice /s/ [ILLEGIBLE] Its Ass't Secretary Its President ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By asst Secretary President DEPARTMENT OF WATER AND POWER OF THE CITY OF LOS ANGELES By By XXXXXXX X. XXXXXXXX Assistant City Attorney STATE OF ARIZONA ) ) ss. County of Maricopa ) On this the 25th day of July, 1986, before me, the undersigned Notary Public, personally appeared Xxxxxxx X. Xxxxx, who acknowledges himself to be the Vice President of ARIZONA PUBLIC SERVICE COMPANY, an Arizona corporation, and that he, as such officer, being authorized so to do, executed the foregoing instrument for the purposes therein contained by signing the name of the company by himself as such Vice President./ / / / / / /

SIGNATURE CLAUSE. The signatories hereto represent that they have been appropriately authorized to enter into this Amendment No. 1 to the ANPP High Voltage Switchyard participation Agreement 12 on behalf of the Parties party for whom they sign. This Amendment No. 1 12 is hereby executed as of the 20th _____ day of November____________, 19861988. ARIZONA PUBLIC SERVICE COMPANY By DGS ATTEST AND COUNTERSIGN By Its SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT ATTEST AND COUNTERSIGN: By Its Its SOUTHERN CALIFORNIA EDISON COMPANY By /s/ X. X. Xxxxxxxxx Its VICE PRESIDENT / / / / PUBLIC SERVICE COMPANY OF NEW MEXICO By /s/ Xxxxxx X. Xxxxxx Its Vice President, Revenue Management Electric Operations EL PASO ELECTRIC COMPANY By ATTEST Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT Its Its DEPARTMENT OF WATER AND POWER DISTRICT OF THE CITY OF LOS ANGELES By SOUTHERN CALIFORNIA EDISON COMPANY By Its / / / / / PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By ATTEST /s/ X. X. Waslak Its Senior Vice President SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT Its Its DEPARTMENT OF WATER AND POWER DISTRICT OF THE CITY OF LOS ANGELES By SOUTHERN CALIFORNIA EDISON COMPANY By Its / / / / / PUBLIC SERVICE COMPANY OF NEW MEXICO By Its EL PASO ELECTRIC COMPANY By ATTEST Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: /s/ [ILLEGIBLE] By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By Vice President ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By asst /s/ Xxxx X. Xxxxx Its Assistant Secretary Its President DEPARTMENT OF WATER AND POWER OF THE CITY OF LOS ANGELES By Its / / / / / PUBLIC SERVICE COMPANY OF NEW MEXICO By XXXXXXX Its EL PASO ELECTRIC COMPANY By Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By Its Its DEPARTMENT OF WATER AND POWER OF THE CITY OF LOS ANGELES By /s/ Xxxxx X. XXXXXXXX Assistant City Attorney Xxxxxx Its / / / / / STATE OF ARIZONA ) ) ss. County of Maricopa ) On this the 25th 28th day of JulyApril, 1986, 1988 before me, the undersigned Notary Public, personally appeared Xxxxxxx Xxxxx X. Xxx Xxxxx, Xx. who acknowledges acknowledged himself to be the Vice President Executive V. P. – ANPP of ARIZONA PUBLIC SERVICE COMPANY, an Arizona corporation, and that he, he as such officer, being authorized so to do, executed the foregoing instrument for the purposes therein contained by signing the name of the company by himself as such Vice PresidentXxxxx X. Xxx Xxxxx, Xx.

SIGNATURE CLAUSE. The signatories hereto represent that they have been appropriately authorized to enter into this Amendment No. 1 to the ANPP High Voltage Switchyard participation Agreement 9 on behalf of the Parties party for whom they sign. This Amendment No. 1 9 is hereby executed as of the 20th 12th day of NovemberJune, 19861984. ARIZONA PUBLIC SERVICE COMPANY ATTEST: By DGS ATTEST AND COUNTERSIGN By Its Its SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT ATTEST AND COUNTERSIGN: /s/ [ILLEGIBLE] By /s/ [ILLEGIBLE] Its Secretary Its President / / / / SOUTHERN CALIFORNIA EDISON COMPANY ATTEST: /s/ [ILLEGIBLE] By /s/ [ILLEGIBLE] Its Asst. Secretary Its Exec. Vice President PUBLIC SERVICE COMPANY OF NEW MEXICO ATTEST: By Its Its EL PASO ELECTRIC COMPANY ATTEST: By ATTEST Its Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By Its Its SOUTHERN CALIFORNIA EDISON COMPANY ATTEST: By Its Its PUBLIC SERVICE COMPANY OF NEW MEXICO ATTEST: /s/ [ILLEGIBLE] By /s/ [ILLEGIBLE] Its Secretary Its Senior Vice President EL PASO ELECTRIC COMPANY ATTEST: By ATTEST Its Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By Its Its SOUTHERN CALIFORNIA EDISON COMPANY ATTEST: By Its Its PUBLIC SERVICE COMPANY OF NEW MEXICO ATTEST: By Its Its EL PASO ELECTRIC COMPANY ATTEST: /s/ [ILLEGIBLE] By ATTEST /s/ [ILLEGIBLE] Its Its Senior Vice President SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By Its Its SOUTHERN CALIFORNIA EDISON COMPANY ATTEST: By Its Its PUBLIC SERVICE COMPANY OF NEW MEXICO ATTEST: By Its Its EL PASO ELECTRIC COMPANY ATTEST: By ATTEST Its Its SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS doing business in the State of Arizona as SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION ATTEST: /s/ [ILLEGIBLE] By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By Vice President ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By ARIZONA PUBLIC SERVICE COMPANY By ATTEST AND COUNTERSIGN By SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT AND POWER DISTRICT By SOUTHERN CALIFORNIA EDISON COMPANY By PUBLIC SERVICE COMPANY OF NEW MEXICO By EL PASO ELECTRIC COMPANY By ATTEST SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY, DOING BUSINESS IN THE STATE OF ARIZONA AS SOUTHERN CALIFORNIA PUBLIC POWER AUTHORITY ASSOCIATION By By asst /s/ [ILLEGIBLE] Its Assistant Secretary President DEPARTMENT OF WATER AND POWER OF THE CITY OF LOS ANGELES By By XXXXXXX X. XXXXXXXX Assistant City Attorney STATE OF ARIZONA ) ) ss. County of Maricopa ) On this the 25th day of July, 1986, before me, the undersigned Notary Public, personally appeared Xxxxxxx X. Xxxxx, who acknowledges himself to be the Vice President of ARIZONA PUBLIC SERVICE COMPANY, an Arizona corporation, and that he, as such officer, being authorized so to do, executed the foregoing instrument for the purposes therein contained by signing the name of the company by himself as such Vice Its President.