Recently posted versions of acting Interior Secretary David Bernhardt’s daily schedules contain at least 260 differences from his original schedules, with the newest records showing meetings previously described as “external” or “internal” were actually with representatives of fossil fuel, timber, mining and other industries, according to a review by CQ Roll Call.

Events left out of the original calendars but now disclosed or detailed further include a keynote address at the Trump International Hotel in Washington for the industry group Domestic Energy Producers Alliance, encounters with executives at Chevron Corp. and Royal Dutch Shell, and a meeting with the chairman of a conservative group Bernhardt previously represented in litigation that environmentalists believe was geared toward weakening the Endangered Species Act.

Lawmakers are interested in his calendars because of his previous career as an energy lobbyist, which required him to sign an ethics agreement when he joined the Interior Department in August 2017 that prohibits him from “personally and substantially” participating in “any particular matter” involving groups he used to represent.

Bernhardt’s original schedules only vaguely described with whom he met. Interior quietly posted the new documents on April 2, two days before the Senate Energy and Natural Resources Committee approved his nomination to become the secretary in a non-acting capacity. The full Senate could vote on his nomination as soon as this week.

The previously unreported details of the meetings raise fresh questions about how he’s spent his time as a government official and how he’s adhered to federal record-keeping laws.