WWW220 – 4.00 Hours


Dates Location Class Price
Details 12/07/22 – 12/07/22 Wichita Falls, TX IS WWW220 30 $200.00 Register
Details 06/09/23 – 06/09/23 Rosenberg, TX IS WWW220 32 $200.00 Register

This schedule is subject to change without notice. If you have not received confirmation of the class prior to the class start, please contact the division at (800) 723-3811 or (800) SAFE-811 or itsi@teex.tamu.edu to get the latest schedule.

Course Description

The Applied Mathematics for Water and Wastewater Professionals course provides participants with simple and consistent math principles specific to water industry calculations. During training, students review basic concepts necessary to ensure their success with assigned operational exercises. Treatment operators  successfully completing the course not only have the opportunity to improve their individual mathematics skills, each is led through skills testing using scenario driven problems. As problems are reviewed, operators develop a general understanding of overall issues associated with water wastewater chemistry, plant design, and operation.


There are no prerequisites for this course.

Attendance Requirements

Class attendance is an essential part of the education process and participants in TEEX courses are expected to attend all class sessions and field exercises. This course requires participants to attend a minimum of 100% of the class hours as a component of successful course completion. During the course, your instructor will review any additional attendance requirements, for example a field exercise that cannot be missed.


  • Area, Volume, Gallons, and Detention Time Calculations
  • Dosage
  • Flow
  • Water, Brake, and Motor Horsepower and Affinity Laws
  • Laboratory Calculations

Suggested Audience

This course is designed for professionals in the Water and Wastewater Industry. 

Continuing Education And Professional Credits

  • 4.00 hours – Texas Commission on Environmental Quality (TCEQ)

Contact Information

Infrastructure Training & Safety Institute
OSHA Training Institute Education Center
Phone: | Toll-Free: (800) 723-3811 or (800) SAFE-811
Email: itsi@teex.tamu.edu

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