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 CEU's 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
A big Thank you out to our 2009 officers that have done an outstanding job for
SIOA over that past year...(or more)!     President: Glenn Giles &
Secretary/Treasurer: Sarah Altizer have stepped down to make way for new faces.