The Office of Indiana State Chemist is temporarily located in AGAD (615 W. State Street, Room 18, West Lafayette, IN 47907).
Visitor paid parking is available in the Harrison Street Garage. Our mailing address remains the same (175 S. University Street, West Lafayette, IN 47907-2063).
Have general questions, or specific questions about fertilizer tonnage reporting, product registration or the Indiana Registry of Soil Scientists?
Contact:
Lisa Mermoud Telephone: 765-494-1548
E-mail: lmermoud@purdue.edu
Have questions about agricultural anhydrous ammonia? Contact:
Have questions about fertilizer tonnage, certification or agricultural anhydrous ammonia?
Contact:
Matt Pearson, Fertilizer Administrator
Telephone: 765-494-1547
E-mail: pearsonm@purdue.edu