WSO Water Treatment Grade 1: Sedimentation \u0026 Clarifiers, Ch. 9

(2:34)

WSO Water Treatment Grade 1: Water Disinfection, Ch. 12

(7:26)

WSO Water Distribution Grades 1 \u0026 2: Water Main Disinfection \u0026 Dechlorination, Ch. 7

(2:40)

WSO Water Distribution Grades 1 \u0026 2: Water Meters, Ch. 15

(2:57)

WSO Water Treatment Grade 1: Membranes, Ch. 17

(4:26)

WSO Water Treatment Grade 1: Pumps, Ch. 19

(4:40)

WSO Water Treatment Grade 1: Water Sampling, Ch. 14

(3:46)

WSO Water Treatment Grade 1: Lime Softening, Ch. 15

(7:7)

WSO Water Treatment Grade 1: Chemistry 1, Ch. 1

(3:15)

WSO Water Treatment Grade 1: Groundwater Sources, Ch. 4

(1:54)

WSO Water Treatment Grade 1: Aquifers, Ch. 4

(2:35)

WSO Water Treatment Grade 1: Operator Math 2, Ch. 2

(8:41)

WSO Water Treatment Grade 1: Surface Water Sources, Ch. 4

(2:9)

WSO Water Treatment Grade 1: Water Treatment Chemicals, Ch. 8

(3:49)

WSO Water Distribution Grades 1 \u0026 2: Valves, Ch. 9

(2:52)