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The Letter About Your Information

RCW 19.255.010 — no more than thirty calendar days, and the attorney general above five hundred

In Washington, notice to consumers affected by a breach is made in the most expedient time possible, without unreasonable delay, and no more than thirty calendar days after the breach was discovered, unless law enforcement asks for a delay or the delay is due to measures needed to determine the scope of the breach and restore the system.

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Who is toldWhen, as the section puts it
Who is toldEach affected consumerWhen, as the section puts itNo more than thirty calendar days after discovery
Who is toldThe attorney general, if more than five hundred Washington residents are notified from a single breachWhen, as the section puts itNo more than thirty days after discovery, updated if information is missing when it is due

What counts as personal information, the forms notice may take, and the exceptions for encrypted data are in the section and are not reproduced in full here. Whether a notice was required or on time is a question for the attorney general, a court, and a licensed Washington attorney.

Sources for this section (1)
  1. RCW 19.255.010 — Disclosure, notice; definitions; rights, remedies

Legal information, not legal advice. Verified as of September 2026. Applying it to a particular situation is the work of a licensed Washington attorney.

On the clock

One period on this page runs out. Each is stated above with its authority; this is the same thing with the date attached.

  • 30 calendar daysNotice to consumers after a data breach · from the breach being discovered

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