After The New York Times revealed the existence of that wiretapping program, the roundup continued under authority granted in the USA Patriot Act, the official said.
The official did not know if the program was continuous or whether it stopped and restarted at times.
The official had not seen the court order released by the Guardian newspaper but said it was consistent with similar authorizations the Justice Department has received.
Verizon spokesman Ed McFadden said Wednesday the company had no comment.
The NSA had no immediate comment. The agency is sensitive to perceptions that it might be spying on Americans. In a brochure it distributes, which includes a DVD for reporters to view video that it provides for public relations purposes, it pledges that the agency “is unwavering in its respect for U.S. laws and Americans’ civil liberties — and its commitment to accountability,” and says, “Earning the American public’s trust is paramount.”
Verizon Communications Inc. listed 121 million customers in its first-quarter earnings report this April — 98.9 million wireless customers, 11.7 million residential phone lines and about 10 million commercial lines. The court order didn’t specify which customers’ records were being tracked.
Under the terms of the order, the phone numbers of both parties on a call are handed over, as are location data, call duration, unique identifiers, and the time and duration of all calls. The contents of the conversation itself are not covered, The Guardian said.
The administration official said, “On its face, the order reprinted in the article does not allow the government to listen in on anyone’s telephone calls.”
The broad, unlimited nature of the records being handed over to the NSA is unusual. FISA court orders typically direct the production of records pertaining to a specific named target suspected of being an agent of a terrorist group or foreign state, or a finite set of individually named targets. NSA warrantless wiretapping during the George W. Bush administration after the 9/11 attacks was very controversial.
The FISA court order, signed by Judge Roger Vinson, compelled Verizon to provide the NSA with electronic copies of “all call detail records or telephony metadata created by Verizon for communications between the United States and abroad” or “wholly within the United States, including local telephone calls,” The Guardian said.
The law on which the order explicitly relies is the “business records” provision of the USA Patriot Act.