Operator Training Committee of Ohio, Inc

3972 Indianola Avenue * Columbus, Ohio 43214-3158

Phone (614) 268-6826 * Fax (614) 268-3244

Email: otco@otco.org

Wastewater Workshop Presentations
March 6-7, 2019

Marietta Workshop Presentations

March 27-28, 2019

​​​​Water Workshop Presentations

April 2-3, 2019

Industrial Pretreatment & Wastewater Lab Workshop Presentations

May 14, 2019

Water Laboratory Analyst Workshop Presentations

May 14, 2019

Class III/IV Workshop Presentations

July 30-31, 2019

Compliance Workshop Presentations

October 16-17, 2019

Water Distribution Workshop Presentations

November 5-6, 2019

Procrastinator's Workshop Presentations

December 10-11, 2019