EPA Inspector General Opens Audit of the Agency’s AI Compliance After Undisclosed Pesticide Review Tools

The Environmental Protection Agency’s inspector general has opened a compliance audit into whether the agency followed federal rules for developing, deploying and assessing artificial intelligence tools, The Christian Science Monitor reported on November 2. The watchdog disclosed the review online in a notice dated October 19, and its director of external relations, Kim Wheeler, told the Monitor the audit will assess the EPA’s compliance with a directive from the White House Office of Management and Budget.

The audit follows an earlier Monitor investigation that found the EPA moving to deploy custom AI products without publishing the details required by law and administration policy, including tools meant to speed approvals for new uses of toxic chemicals and pesticides. Those tools were not listed in the agency’s public AI inventory, and independent experts told the Monitor the agency was also out of compliance on two high-impact tools it did disclose, one of them designed to prioritize inspections of facilities that generate large amounts of hazardous waste.

The OMB directive requires agencies to keep an online directory of AI products in development. Systems with potential high impact on people’s rights or safety must get extra scrutiny before deployment, including risk mitigation and independent review, and agencies must offer a human-decided appeal for people who believe an AI-based decision wronged them. The EPA did not answer the Monitor’s questions about compliance or about cooperating with the audit.

Why it matters

The EPA is betting heavily on AI while shrinking. Administrator Lee Zeldin released a plan on October 5 making AI a key focus, and the agency’s proposed 2027 budget, 52% below its 2026 funding, includes more than $202 million to support U.S. AI leadership and $3.5 million to use AI in pesticide permitting and chemical evaluations. Timothy Whitehouse of Public Employees for Environmental Responsibility called the audit a good first step but warned about speed over quality at an agency that has cut staff and closed its Office of Research and Development. The case tests whether federal AI transparency rules have teeth, as Washington has also made AI incident reporting mandatory after misuse of Anthropic systems and the GSA has finalized a data-safeguarding clause for federal AI contracts.

What to watch

Watch whether the inspector general publishes findings on the undisclosed pesticide and chemical tools, whether the EPA updates its AI inventory before the audit concludes, and whether inspectors general at other agencies open similar reviews.