Illinois Soil Testing Association
Consider Joining the Illinois Soil Testing Association

Who Can Belong to ISTA?

The following individuals may apply for membership in ISTA:

How Do I Join?

Contact ISTA at info@soiltesting.org, call them at (618) 281-6648 or simply download an
application by clicking
here.  Complete the application, include the appropriate annual
dues payment and send both items to:

ISTA Management Office
P.O. Box 168
Columbia, IL  62236

Member labs interested in taking part in ISTA's Proficiency Testing Program also must
complete this
form and submit an additional $150 check to cover the costs of the
program.