Who We Are

The Southern Indiana Operators Association was established in
1972 as an organization consisting of wastewater treatment
operators, lab technicians, supervisors, engineers, sales
representatives and others interested in South Central and South
Eastern Indiana.  We offer an excellent forum for you to meet with
other professionals in the wastewater treatment field to exchange
and discuss new ideas, technologies, developments, techniques and
rules and regulations.
In addition to meeting your professional needs, SIOA also offers an
annual summer picnic, golf outing & annual awards banquet!

Earn Your Technical/General Contact Hours with us!
Contact Info
Please contact us anytime! We look
forward to hearing from you.
Just click on our names to email us!

2010 Officers

President:
Jason Reister
812-522-5351

Vice President:
Shelly Higdon
317-392-5131

Secretary/Treasurer:
Tom Schreiber
317-818-1805

I.W.E.A. Trustee:
Joe Taylor
812-663-2138

Web designer:
Michele (Shelly) Higdon
317-392-5131
Southern Indiana Operators Association
Networking,
Learning, CEU's and
meeting new friends!
Established 1972
CONGRATULATIONS To ALL that
represented
SIOA this year at the IWEA
Challenge
!   Team Joe won 1st Place!!
SIOA placed 1st, 5th & 6th Overall!
See results and photos on the Photos tab
and click on the IWEA Wastewater
Challenge link!