Protecting the health, safety and security of everyone at the Shell Deer Park complex – in addition to our community neighbors – remains our highest priority.

The site designs, builds, operates and maintains process units and other pieces of equipment so they protect the safety of employees, contractors, vendors and members of the community. Both the refinery and chemical plant have earned The International Organization for Standardization (ISO) 14001 certification for their environmental management systems.

Employees share a common belief that the site can prevent all accidents, occupational illness and personal injuries through the commitment of the entire workforce. Shell Deer Park provides 24-hour emergency response as well as ongoing programs to verify that we meet or exceed all required regulatory and company standards.

Health, Safety, Security & Environment Policy Statement

Our vision is to be the best Health, Safety, Security & Environment performer in the petrochemical and refining industries.

Download the latest statement

Site Quality Policy

Our commitment to manage our business, including quality, to meet our commitments.

Download Quality Policy 

Houston Air Quality Web Site

Data and information about Houston's air quality in an easy to understand format, resources to learn more, and offers the option to receive a brief weekly newsletter on a timely air quality topic.

Houston Air Quality Web Site