Ship Sanitation Inspections in the Port of Kaohsiung, 2018–2023

DOI: 10.6524/EB.202502_41(4).0002

Yen-Chang Tuan, Chia-Chien Li, Min-Nan Hung, Feng-Hui Chang, Min-Cheng Lin

2025 Vol.41 NO.4

Correspondence Author： Yen-Chang Tuan

Abstract：

    The diverse and frequent vessel traffic at Kaohsiung Port presents significant public health risks to port workers and the general population. To mitigate these threats, quarantine units conduct ship sanitation inspections in accordance with the International Health Regulations (IHR 2005) and Taiwan's port quarantine regulations. Based on identified deficiencies, health education and guidance are provided to improve onboard conditions.
    We analyzed 2,285 Ship Sanitation Certificates (SSCs) issued from 2018 to 2023. Of these, 4.2% were classified as Ship Sanitation Control Certificates (SSCC) due to poor sanitation conditions. Logistic regression analysis revealed vessel age and type, particularly oil tankers, as significant risk factors for SSCC issuance. We further examined vessel types associated with SSCCs, detected vectors, their distribution, and common inspection failures.
    Bulk carriers, container ships, and general cargo ships were the most frequent requesters of Ship Sanitation Certificates (SSCs). However, oil tankers presented the highest risk, with the greatest number of SSCC issued. Vectors were primarily detected in kitchens, food areas, and warehouses. Notably, oil tankers showed vector presence in all inspected areas except the deck, with cockroaches and flies being the predominant pests.
    A preliminary analysis of 2023 data identified common sanitation violations, including food spoilage, improper food storage, and insufficiently heated water. To optimize inspection efficiency, focus should be directed towards older vessels, oil tankers, and areas susceptible to pest infestation. Timely recommendations for vector control and enhanced food safety practices are crucial to safeguard the health and well-being of ship personnel.