ENROLL IN THIS CLASS Course Description: This four-day course is directed to California Grades III and IV certified wastewater treatment plant operators planning to take the California Grade IV or Grade V certification exam. The following wastewater treatment processes will be reviewed: pumping, chemical dosing, anaerobic digestion, percent solids recovery (thickening and dewatering), and the activated […]

ENROLL IN THIS CLASS Course Description: This four-day course is directed to California Grades I and II certified wastewater treatment plant operators planning to take the California Grade IV or Grade V certification exam. The following wastewater treatment processes will be reviewed: pumping, chemical dosing, anaerobic digestion, percent solids recovery (thickening and dewatering), and the […]

ENROLL IN THIS CLASS Course Description: This four-day course is directed to California Grades III and IV certified wastewater treatment plant operators planning to take the California Grade IV or Grade V certification exam. The following wastewater treatment processes will be reviewed: pumping, chemical dosing, anaerobic digestion, percent solids recovery (thickening and dewatering), and the activated […]