Water Distribution Mathematics Grade 1 (WD-05e) ## Water Distribution Mathematics Grade 1 (WD-05e)

Description
This basic mathematics class identifies the key problem-solving skills needed by all water distribution operators. The mathematics exercises have been arranged according to process unit and include step-by-step solutions. OCT teaches standard Algebraic math and not dimensional analysis. Topics include: Volume; Time; Dosage, Demand, & Residual; Pounds Problems; Disinfection Chlorine Feed; Meters & Flow; Pressure; and Pumps. Due to a significant amount of overlapping material, it is not recommended to take this class with Water Treatment Mathematics Grade 1.
Content
• Chapter 1 – Volume Problems
• Chapter 1 – Quiz
• Chapter 2 – Time Problems
• Chapter 2 – Time Quiz
• Chapter 3 – Dosage, Demand and Residual Problems
• Chapter 3 – Dosage, Demand and Residual Quiz
• Chapter 4 – Chemical Pounds Problems
• Chapter 4 – Chemical Pounds Quiz
• Chapter 5 – Disinfection Chlorine Feed Problems
• Chapter 5 – Disinfection Chlorine Feed Quiz
• Chapter 6 – Meters and Flow Problems
• Chapter 6 – Quiz
• Chapter 7 – Hydraulic Pressure Problems
• Chapter 7 – Quiz
• Chapter 8 – Pumps Problems
• Chapter 8 – Quiz
Completion rules
• All units must be completed
• Leads to a certification with a duration: 1 year