I recently described how a swarm of drones flew in a restricted area at Palo Verde Nuclear Power Plant on two successive nights last September. A new cache of documents obtained under the Freedom of Information Act (FoIA) reveals how 24 nuclear sites suffered at least 57 drone incursions from 2015 to 2019 – and Palo Verde itself was overflown again in December, despite new security measures.
The documents were obtained from the U.S. Nuclear Regulatory Commission by Douglas D. Johnson on behalf of the Scientific Coalition for UAP Studies (SCU). The SCU’s main interest is in anomalous aerospace phenomena, more commonly known as UFOs, but Johnson uncovered a series of incidents involving something less exotic but potentially more threatening: commercial drones.
In the September incidents, a swarm of five or six large drones flew over the Unit 3 nuclear reactor at Palo Verde in Arizona for about eighty minutes, a length of time which suggested they were carrying out a thorough survey of the site. The documents released at the time referred to a similar incident at Limerick Nuclear Generating Station in Pennsylvania.