Sewer Services

Please report sewer spills, sewer overflows, or local flooding immediately by calling Public Works at 408-586-2600 (during business hours) or Milpitas Police Department Dispatch (408) 586-2400 or 9-1-1 (after normal business hours and on holidays).

Milpitas staff maintain the City’s sanitary sewer system which carries wastewater away to the treatment plant, playing an important role in public health and disease prevention. Wastewater staff work to inspect and monitor the condition of the sanitary sewer pipes, clean sewer pipes to remove buildup, repair and replace sewer pipes in poor condition, respond to customers’ sewer-related problems, and conduct educational outreach to plumbers and building contractors.