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C&EE 261A · CEE 261AAdvanced Water Treatment Processes

Civil and Environmental Engineering · 4 units · Graduate courses (200-299)

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In-depth coverage of advanced water treatment processes, including advanced oxidation processes, photolysis, electrochemical treatment methods, and membrane separations. These advanced processes are increasingly necessary to adequately treat both drinking and wastewater. Study of process fundamentals and cutting-edge technologies in detail for thorough understanding of advantages and challenges associated with application of these processes.

Letter grading.

When it runs

  • Spring 2026
  • Spring 2027

Scheduled, not typical — from UCLA’s Schedule of Classes, which publishes Fall 2025 through Spring 2027 and nothing before it.

Requisites

Official UCLA wording

Requisite: course 255A.

BruinTree reads · Prerequisite

confidence 1.00 · from text
C&EE 255A

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About C&EE 261A. We read UCLA’s requisite wording by machine, and it gets things wrong.

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Requires

Everything that has to come before this course, not just the courses named in the requisite above.

C&EE 261A

  • C&EE 255APhysical and Chemical Processes for Water and Wastewater Treatment
    • C&EE 155Unit Operations and Processes for Water and Wastewater Treatment
      • C&EE 153Introduction to Environmental Engineering Science2 more beneath
    • C&EE 254AEnvironmental Aquatic Inorganic Chemistry
      • CHEM 20BChemical Energetics and Change4 more beneath
      • MATH 31ADifferential and Integral Calculus1 more beneath
      • PHYSICS 1APhysics for Scientists and Engineers: Mechanics1 more beneath
      • MATH 31BIntegration and Infinite Series
      • PHYSICS 1BPhysics for Scientists and Engineers: Oscillations, Waves, Electric and Magnetic Fields2 more beneath

1 direct requisite. Showing 9 courses over 3 levels; the branches marked with a count carry on past it. Every course here opens its own tree.

Unlocks

What this course is a requisite for, and what those courses lead to in turn.

No course in the catalog lists this as a requisite.