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Page 163 of the DSE Cybersecurity knowledge center, with source-backed guidance and practical next steps.

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Cybersecurity

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DSE visual briefPhysical security

Use written management-of-change controls before modifying covered processes

Under 40 CFR 68, the rule requires that the owner or operator establish and implement written procedures to manage changes (except for "replacements in kind") to process chemicals, technology, equipment, and procedures; and, changes to stationary sources that affect a covered process.

Published Reviewed 3 min readBy DSE Security Editorial Team
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DSE visual briefVideo evidence & analytics

Correct RMP accident and emergency-contact data on the rule's clocks

After a qualifying accidental release, an owner or operator must submit the specified new accident-history data within six months or by the next required RMP update, whichever comes first. An owner or operator must correct required emergency-contact information within one month after it changes.

Published Reviewed 3 min readBy DSE Security Editorial Team
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DSE visual briefContinuity & recovery

Coordinate emergency-response capabilities annually with local responders

Under 40 CFR 68, the rule requires that coordination occur at least annually, and more frequently if necessary, to address changes: At the stationary source; in the stationary source’s emergency response and/or emergency action plan; and/or in the community emergency response plan.

Published Reviewed 3 min readBy DSE Security Editorial Team
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