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Exhibit 24.1
POWER OF ATTORNEY
OFFICERS AND DIRECTORS OF
ADVANCED DRAINAGE SYSTEMS, INC.
Each person whose signature appears below hereby constitutes and appoints Scott A. Cottrill, the true and lawful attorney-in-fact and agent of the undersigned, with full power of substitution and resubstitution, for and in the name, place and stead of the undersigned, in any and all capacities, to sign one or more Registration Statements on Form S-8 of Advanced Drainage Systems, Inc., and any and all amendments (including post-effective amendments) thereto, and to file the same, with all exhibits thereto, and all other documents in connection therewith, with the Securities and Exchange Commission, and hereby grants to such attorney-in-fact and agent, full power and authority to do and perform each and every act and anything necessary to be done, as fully to all intents and purposes as the undersigned might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his substitute, or substitutes, may lawfully do or cause to be done by virtue hereof.
Pursuant to the requirements of the Securities Act of 1933, as amended, this Power of Attorney has been signed by the following persons in the capacities indicated on August 3, 2022.
 Signature
 Title
   
/s/ D. Scott Barbour Director, President and Chief Executive Officer
(Principal Executive Officer)
D. Scott Barbour
   
/s/ Scott A. Cottrill Executive Vice President, Chief Financial Officer
and Secretary (Principal Financial Officer)
Scott A. Cottrill
   
/s/ Tim A. Makowski Vice President, Controller and Chief Accounting Officer (Principal Accounting Officer)
Tim A. Makowski
   
/s/ Anesa T. Chaibi Director
Anesa T. Chaibi  
  
/s/ Michael B. Coleman Director
Michael B. Coleman  
  
/s/ Robert M. Eversole Director
Robert M. Eversole  
  
/s/ Alexander R. Fischer Director
Alexander R. Fischer  
  
/s/ Tanya Fratto Director
Tanya Fratto  
   
/s/ Kelly S. Gast Director
Kelly S. Gast  
   
/s/ M.A. (Mark) Haney Director
M.A. (Mark) Haney  
   
/s/ Ross M. Jones Director
Ross M. Jones  
   
/s/ Carl A. Nelson, Jr. Director
Carl A. Nelson, Jr.  
   
/s/ Manuel J. Perez de la Mesa Director
Manuel J. Perez de la Mesa  
/s/ Anil SeetharamDirector
Anil Seetharam