Exhibit 24.1
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Patrick E. Allen
hereby constitute and appoint Patricia L. Kampling, Thomas L. Hanson, John E. Kratchmer, Robert J. Durian, and F. J. Buri, and each of them individually, my true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for me and in my name, place and stead, in any and all capacities, to sign my name as a director of Alliant Energy Corporation (the “Company”) to the Registration Statement on Form S-3, any amendments (including post-effective amendments) or supplements thereto and any additional registration statement pursuant to Rule 462(b) of the Securities Act of 1933, as amended, relating to the shares of common stock of the Company to be offered and sold pursuant to the dividend reinvestment and stock purchase plan known as the Alliant Energy Corporation Shareowner Direct Plan, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced Securities under the Securities Act of 1933, as amended.
I hereby ratify and confirm all that said attorneys-in-fact and agents, or any substitute, or each of them, have done or shall lawfully do by virtue of this Power of Attorney.
WITNESS my hand this 11th day of February, 2014.
/s/ Patrick E. Allen
Patrick E. Allen
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Michael L. Bennett
hereby constitute and appoint Patricia L. Kampling, Thomas L. Hanson, John E. Kratchmer, Robert J. Durian, and F. J. Buri, and each of them individually, my true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for me and in my name, place and stead, in any and all capacities, to sign my name as a director of Alliant Energy Corporation (the “Company”) to the Registration Statement on Form S-3, any amendments (including post-effective amendments) or supplements thereto and any additional registration statement pursuant to Rule 462(b) of the Securities Act of 1933, as amended, relating to the shares of common stock of the Company to be offered and sold pursuant to the dividend reinvestment and stock purchase plan known as the Alliant Energy Corporation Shareowner Direct Plan, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced Securities under the Securities Act of 1933, as amended.
I hereby ratify and confirm all that said attorneys-in-fact and agents, or any substitute, or each of them, have done or shall lawfully do by virtue of this Power of Attorney.
WITNESS my hand this 11th day of February, 2014.
/s/ Michael L. Bennett
Michael L. Bennett
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Darryl B. Hazel
hereby constitute and appoint Patricia L. Kampling, Thomas L. Hanson, John E. Kratchmer, Robert J. Durian, and F. J. Buri, and each of them individually, my true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for me and in my name, place and stead, in any and all capacities, to sign my name as a director of Alliant Energy Corporation (the “Company”) to the Registration Statement on Form S-3, any amendments (including post-effective amendments) or supplements thereto and any additional registration statement pursuant to Rule 462(b) of the Securities Act of 1933, as amended, relating to the shares of common stock of the Company to be offered and sold pursuant to the dividend reinvestment and stock purchase plan known as the Alliant Energy Corporation Shareowner Direct Plan, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced Securities under the Securities Act of 1933, as amended.
I hereby ratify and confirm all that said attorneys-in-fact and agents, or any substitute, or each of them, have done or shall lawfully do by virtue of this Power of Attorney.
WITNESS my hand this 11th day of February, 2014.
/s/ Darryl B. Hazel
Darryl B. Hazel
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Singleton B. McAllister
hereby constitute and appoint Patricia L. Kampling, Thomas L. Hanson, John E. Kratchmer, Robert J. Durian, and F. J. Buri, and each of them individually, my true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for me and in my name, place and stead, in any and all capacities, to sign my name as a director of Alliant Energy Corporation (the “Company”) to the Registration Statement on Form S-3, any amendments (including post-effective amendments) or supplements thereto and any additional registration statement pursuant to Rule 462(b) of the Securities Act of 1933, as amended, relating to the shares of common stock of the Company to be offered and sold pursuant to the dividend reinvestment and stock purchase plan known as the Alliant Energy Corporation Shareowner Direct Plan, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced Securities under the Securities Act of 1933, as amended.
I hereby ratify and confirm all that said attorneys-in-fact and agents, or any substitute, or each of them, have done or shall lawfully do by virtue of this Power of Attorney.
WITNESS my hand this 11th day of February, 2014.
/s/ Singleton B. McAllister
Singleton B. McAllister
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Ann K. Newhall
hereby constitute and appoint Patricia L. Kampling, Thomas L. Hanson, John E. Kratchmer, Robert J. Durian, and F. J. Buri, and each of them individually, my true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for me and in my name, place and stead, in any and all capacities, to sign my name as a director of Alliant Energy Corporation (the “Company”) to the Registration Statement on Form S-3, any amendments (including post-effective amendments) or supplements thereto and any additional registration statement pursuant to Rule 462(b) of the Securities Act of 1933, as amended, relating to the shares of common stock of the Company to be offered and sold pursuant to the dividend reinvestment and stock purchase plan known as the Alliant Energy Corporation Shareowner Direct Plan, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced Securities under the Securities Act of 1933, as amended.
I hereby ratify and confirm all that said attorneys-in-fact and agents, or any substitute, or each of them, have done or shall lawfully do by virtue of this Power of Attorney.
WITNESS my hand this 11th day of February, 2014.
/s/ Ann K. Newhall
Ann K. Newhall
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Dean C. Oestreich
hereby constitute and appoint Patricia L. Kampling, Thomas L. Hanson, John E. Kratchmer, Robert J. Durian, and F. J. Buri, and each of them individually, my true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for me and in my name, place and stead, in any and all capacities, to sign my name as a director of Alliant Energy Corporation (the “Company”) to the Registration Statement on Form S-3, any amendments (including post-effective amendments) or supplements thereto and any additional registration statement pursuant to Rule 462(b) of the Securities Act of 1933, as amended, relating to the shares of common stock of the Company to be offered and sold pursuant to the dividend reinvestment and stock purchase plan known as the Alliant Energy Corporation Shareowner Direct Plan, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced Securities under the Securities Act of 1933, as amended.
I hereby ratify and confirm all that said attorneys-in-fact and agents, or any substitute, or each of them, have done or shall lawfully do by virtue of this Power of Attorney.
WITNESS my hand this 11th day of February, 2014.
/s/ Dean C. Oestreich
Dean C. Oestreich
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
David A. Perdue
hereby constitute and appoint Patricia L. Kampling, Thomas L. Hanson, John E. Kratchmer, Robert J. Durian, and F. J. Buri, and each of them individually, my true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for me and in my name, place and stead, in any and all capacities, to sign my name as a director of Alliant Energy Corporation (the “Company”) to the Registration Statement on Form S-3, any amendments (including post-effective amendments) or supplements thereto and any additional registration statement pursuant to Rule 462(b) of the Securities Act of 1933, as amended, relating to the shares of common stock of the Company to be offered and sold pursuant to the dividend reinvestment and stock purchase plan known as the Alliant Energy Corporation Shareowner Direct Plan, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced Securities under the Securities Act of 1933, as amended.
I hereby ratify and confirm all that said attorneys-in-fact and agents, or any substitute, or each of them, have done or shall lawfully do by virtue of this Power of Attorney.
WITNESS my hand this 11th day of February, 2014.
/s/ David A. Perdue
David A. Perdue
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Carol P. Sanders
hereby constitute and appoint Patricia L. Kampling, Thomas L. Hanson, John E. Kratchmer, Robert J. Durian, and F. J. Buri, and each of them individually, my true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for me and in my name, place and stead, in any and all capacities, to sign my name as a director of Alliant Energy Corporation (the “Company”) to the Registration Statement on Form S-3, any amendments (including post-effective amendments) or supplements thereto and any additional registration statement pursuant to Rule 462(b) of the Securities Act of 1933, as amended, relating to the shares of common stock of the Company to be offered and sold pursuant to the dividend reinvestment and stock purchase plan known as the Alliant Energy Corporation Shareowner Direct Plan, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced Securities under the Securities Act of 1933, as amended.
I hereby ratify and confirm all that said attorneys-in-fact and agents, or any substitute, or each of them, have done or shall lawfully do by virtue of this Power of Attorney.
WITNESS my hand this 11th day of February, 2014.
/s/ Carol P. Sanders
Carol P. Sanders
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Susan D. Whiting
hereby constitute and appoint Patricia L. Kampling, Thomas L. Hanson, John E. Kratchmer, Robert J. Durian, and F. J. Buri, and each of them individually, my true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for me and in my name, place and stead, in any and all capacities, to sign my name as a director of Alliant Energy Corporation (the “Company”) to the Registration Statement on Form S-3, any amendments (including post-effective amendments) or supplements thereto and any additional registration statement pursuant to Rule 462(b) of the Securities Act of 1933, as amended, relating to the shares of common stock of the Company to be offered and sold pursuant to the dividend reinvestment and stock purchase plan known as the Alliant Energy Corporation Shareowner Direct Plan, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced Securities under the Securities Act of 1933, as amended.
I hereby ratify and confirm all that said attorneys-in-fact and agents, or any substitute, or each of them, have done or shall lawfully do by virtue of this Power of Attorney.
WITNESS my hand this 11th day of February, 2014.
/s/ Susan D. Whiting
Susan D. Whiting
