WASHINGTON — The lobbyist whose wife rented a $50-a-night condo to Scott Pruitt, the head of the Environmental Protection Agency, has revised his disclosure reports after his firm concluded he had not properly disclosed additional efforts to influence Mr. Pruitt and the agency — including appeals when Mr. Pruitt was living in the condo.

The lobbying firm, Williams & Jensen, has refiled lobbying disclosure reports from 2017 to acknowledge that Steve Hart, the firm’s former chairman, lobbied the E.P.A. on behalf of Coca-Cola and a government board from Puerto Rico helping the island address its fiscal debts. Lobbyists are legally required to disclose which agencies they target and the topic of their lobbying work.

The revisions come after an outside review of the activities of Mr. Hart, whose wife, Vicki Hart, rented the condo to Mr. Pruitt. The E.P.A. chief lived in the unit from shortly after his confirmation in February 2017 until August 2017.

Previously, both Mr. Hart and Mr. Pruitt — in defending the condo lease as not representing a conflict of interest — had said that Mr. Hart never lobbied Mr. Pruitt. Earlier, however, emails released as part of congressional investigation into Mr. Pruitt in April showed that Mr. Hart in fact had met with Mr. Pruitt in July 2017, on behalf of a former Smithfield Foods executive who then served on the Smithfield Foundation board.