Protecting public health and the environment for current and future generations.

  • Spring 2021 Newsletter
  • Ww Maint 2
  • Ww Feature Governing Enewsletter
  • Hhw Paint Slide 2021
  • Cmsd Hq Closed 2021
  • Alt Meds Sharps Sites 2020
  • Spring 2021 Newsletter
  • Ww Maint 2
  • Ww Feature Governing Enewsletter
  • Hhw Paint Slide 2021
  • Cmsd Hq Closed 2021
  • Alt Meds Sharps Sites 2020

Costa Mesa Sanitary District (CMSD) provides curbside trash collection and wastewater services to residents in the city of Costa Mesa, portions of Newport Beach and unincorporated sections of Orange County. CMSD has received several awards, most notably the District of Distinction Accreditation by the Special District Leadership Foundation, one of the most prestigious local government awards in the state of California.

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