Science of Chemical Releases (SOCR) classes are designed to help spill responders and planners increase their understanding of chemical spill (release) science when preparing for and analyzing chemical spills, and making risk-based decisions to protect public health, safety, and the environment. SOCR classes follow a similar framework and level of content as NOAA OR&R's Science of Oil Spills (SOS) classes, but are centered on chemical releases rather than oil. SOCR classes are designed to offer a broad, science-based approach to understanding the framework for chemical release response for the purpose of:

• increasing awareness and preparedness, and
• reducing uncertainty and risk associated with this type of incident.

The classes are primarily intended for new and mid-level spill responders, planners, and stakeholders from government and public agencies. Upon completion of the class, students will be able to demonstrate increased awareness and preparedness by employing science-based decision-making in planning for and responding to chemical incidents.

The following SOCR classes have been scheduled:

• Seattle, Washington, August 18-20, 2026: The application period for this class will open May 19, 2026.

Accepted applicants will be sent an email containing information about hotel accommodations in the area, a map and directions to the class location, and information regarding other logistics.

There is no tuition for SOCR classes; however, attendees are responsible for their own costs (travel, lodging, food, etc.) and for ensuring that they have all necessary materials and supplies.

Online Application: Application for this SOCR class will be via OR&R's dedicated Learning Management System, launched in spring 2026.

Questions: Contact us with questions, comments, or suggestions about SOCR classes.

Stay Updated: If you'd like to receive updates about our activities and events, including future SOS classes, you can do that in these ways:

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