WWTR 122 Chemistry for Water and Wastewater Technology Description: This course will cover basic wastewater laboratory information, including chemical terms and symbols, equipment, sampling, safety, and quality assurance. Students will perform lab tests, including pH, dissolved oxygen, solids (settleable, suspended, total, volatile), sludge volume index, biological and chemical oxygen demand, alkalinity, hardness, turbidity, chlorine residual, and total coliform bacteria. Prerequisites: Course Completion of WWTR 112 ( or ENVT 112) Repeatability: Two Repeats if Grade was D, F, NC, or NP Grading Type: Grade or P/NP Sections listed are for

Sect Days Hours Instructor Location Room Units Status Total Seats Current Enrollment Seats Remaining Date Begin/End Date Final Exam Books   6338 T Th 7:00 pm - 9:00 pm 6:00 pm - 9:00 pm Kenney J Kenney J Kathleen Doyle Hall, Petaluma Campus PC 241 PC 208 3.00 Cancelled 32 0 0 01/14-05/14 01/14-05/14 5/19/2020     This class (WWTR 122) will be accepted as a substitute for WTR 104 for the Water Treatment Certificate.