How is the treatment of water on ships governed?

The treatment of water on ships is governed by NAVMED P-5010-6, which is the Navy’s Manual of Preventive Medicine. This manual provides specific guidelines and procedures for the treatment, handling, and quality control of potable water aboard naval vessels. It includes standards for sampling, testing, and maintaining water systems to ensure the safety and health of personnel onboard. NAVMED P-5010-6 is essential in managing shipboard water supplies, addressing potential health hazards, and ensuring compliance with established sanitary practices.

While local regulations, international standards, and BUMEDINST guidelines may play roles in broader compliance and operational practices, NAVMED P-5010-6 is specifically tailored to address the nuances and requirements unique to naval operations, making it the authoritative reference for water treatment on ships.