Delaware Elections Office Investigates Envelope Containing White Powder

Salisbury, MD, October 15, 2026 —

Authorities are investigating after a suspicious envelope containing a white powdery substance was sent to the Delaware Department of Elections in Dover. Staff followed safety protocols and were decontaminated and evacuated, while non-essential employees across Delaware were sent home as a precaution.

The substance has not been identified in the information provided. The summary of the incident does not say when the envelope arrived, who sent it, or which authorities are leading the investigation. It also does not describe how the envelope was discovered or what prompted the response beyond its suspicious contents.

The actions described affected both staff at the Dover department and non-essential employees statewide. The summary does not specify how many people were decontaminated or evacuated, how long employees were away, or whether the department’s services or operations were disrupted. It likewise provides no details about whether anyone was injured or whether testing has been completed.

Authorities’ investigation remains the central unresolved aspect of the incident. No findings about the powder, the sender or any possible motive were included in the information available. The summary also does not state whether the building has reopened or whether further precautions remain in place.

For now, the confirmed details are limited to the envelope’s delivery to the elections department in Dover and the precautionary response: staff were decontaminated and evacuated, and non-essential state employees were sent home. Further information about the investigation and the substance was not provided.

Story summarized from the original created by Sophia Peters on www.wmdt.com, see more information here.

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