• Costa Mesa Sanitary District

    Costa Mesa Sanitary District



    About Us

    The Costa Mesa Sanitary District (CMSD) provides solid waste and wastewater collection services in the city of Costa Mesa, as well as a small portion of the city of Newport Beach and unincorporated Orange County. CMSD was formed in 1944 under the Sanitary District Act of 1923 and serves a population of approximately 116,700. The District is responsible for residential trash collection and transmittal to a recycling facility for recycling and disposal, along with collection and transmission of liquid waste to the Orange County Sanitation District for treatment and disposal.

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    Rep/Contact Info

    Scott C. Carroll