Comment Letter: COVID-19 Vaccines Dec 30, 2020 Comment Letters Agency: California Department of Public Health Subject:COVID-19 Vaccines: Recommend Inclusion of Essential Water and Wastewater Workers in Phase 1b of Vaccine Distribution Letter excerpt: The Association of California Water Agencies (ACWA) represents over 450 public water agencies across California that collectively deliver approximately 90 percent of the water used for residential, commercial and agricultural purposes in California. ACWA requests that the Community Vaccine Advisory Committee recommend that the State include water and wastewater workers in Phase 1b of the COVID-19 Vaccine Program in California. Download Comment Letter