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Please note the Imperial County Public Health Department will be open for appointments only. Department staff will be available to provide assistance by phone to members of the community who have questions related to any of the Department’s essential services.

Phone assistance will be available Monday through Friday from 8:00 am to 12:00 pm and 1:00 pm to 5:00 pm. The office will be closed for lunch from 12:00 pm to 1:00 pm. This shall remain in effect until further notice.


black and white cows lined up in cow chutes feedingImperial County Environmental Health is the State Approved Milk Inspection Service (AMIS) for Imperial County. Responsibility for inspection and quality control for dairy farm sanitation is delegated by the State Department of Food and Agriculture. Dairy farms producing market and manufacturing milk are inspected routinely and graded every six months. Raw milk samples are routinely collected and tested at the Imperial County Public Health Laboratory.