EPA places 139 employees on leave amid investigation over letter

 July 4, 2025

An investigation is underway at the Environmental Protection Agency (EPA) following the administrative leave of 139 employees involved in a controversial letter.

According to Fox News, the employees are being investigated for allegedly using their formal titles to mislead the public about EPA activities.

The incident stems from a situation where employees, as members of Stand Up for Science, crafted a letter that was sent to EPA Administrator Lee Zeldin. It purported to outline internal EPA matters.

Historical Context of Staffing Changes

This recent event follows significant staffing changes within the EPA under the Trump administration. Last April, the administration either fired or reassigned nearly 500 employees. Specifically, 280 staff members were let go, while another 175 were reassigned.

Among the notable changes was the elimination of two specific programs—Diversity, Equity, and Inclusion (DEI) and Environmental Justice. In addition, more than 30 regulations from the Biden era were cut.

This shift reflects a broader reorganization aimed at aligning with the new presidential agenda and addressing specific policy areas that had been heightened during the previous administration.

Details of the Letter and Reactions

The letter in question was dispatched to Zeldin on a Monday morning. It was subsequently published, resulting in its widespread public availability.

Stand Up for Science, a group championing scientific integrity, hosted the EPA Declaration of Dissent through this statement. Colette Delawalla, the group's founder and director, commented on the communication's dual public and internal role.

She expressed dismay at the perceived lack of response from Zeldin, highlighting the concerns of those involved within the agency.

Defending Values Amidst Agency Changes

An EPA spokesperson emphasized that the agency upholds a strict policy against employees undermining its administration’s objectives. These objectives are positioned as being supported by the electorate.

Delawalla defended the individuals involved, stating that the EPA staff members are dedicated to public safety through their professional roles.

Despite these administrative actions, it's essential to note that the EPA continues its operations, supported by its vast workforce of thousands who remain active in their duties.

Implications for the Agency's Future

The current investigation’s outcomes will likely have significant implications for agency governance and staff morale. As the situation develops, questions around employee autonomy and adherence to administrative direction are poised to take center stage.

Any findings could shape future protocols surrounding employee engagement and public communications from within federal agencies.

For now, the potentially implicated individuals await the conclusion of the investigation, which will clarify their future roles within the agency.