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The article offers information on the issuance of the Environmental Protection Agency's (EPA) final rule that adds the category of lead and lead compounds to the Toxic Substance Control Act of 1976 (TSCA) Section 8(d)-model HsSDR rule in the U.S. Such a move was requested by the TSCA Interagency Testing Committee (ITC) in its 60th report. The new rule obliged manufacturers including importers of consumer products intended for use by children to report certain unpublished health and safety data to the EPA.

The article elucidates on the U.S. Environmental Protection Agency's (EPA) policy entitled "Policy Regarding Acceptance of New Commitments to the High Production Volume (HPV) Challenge Program," which focuses on how companies can commit to sponsor one of the remaining orphan chemicals which currently have no sponsors under the HPV Chemical Challenge Program. For producers of orphan chemicals, the failure to sponsor such chemicals will cause the issuance of final and effective Toxic Substances Control Act (TSCA) Section 8(a) and 8(d) rules. Failure to submit the information required could trigger EPA to initiate enforcement action. After the review of submitted data, EPA may take steps to regulate a particular chemical if needed.

Explains how companies in the U.S. can avoid being required to have a Title V permit according to the Clean Air Act amendments of 1990. Extensive amounts of record keeping and semi- and annual reporting and certifications required in a Title V permit; Strategies for reducing emissions to levels below the limits that require a Title V permit.

The article reports on the proposal to amend the general provisions of the National Emission Standards for Hazardous Air Pollutants (NESHAP) by the U.S. Environmental Protection Agency in January 2007. The proposal would replace the 1995 memorandum for maximum achievable control technology (MACT) standards. Under the proposed amendments, a major source may become an area source at any time by limiting its potential to emit hazardous air pollutants (HAPs) to below the major source thresholds of 10 tons per year of a single HAP.

The article presents information on the environmental policy in the United States. In 1990, Congress amended the Clean Air Act (CAA). Recently, a federal appeals court blocked Environmental Protection Agency (EPP) from going forward with new regulations that many claimed were more apparent to increase pollution. According to the court, EPA's changes violated the language of the CAA, and ruled that any such change can only be authorized by Congress. The court has given the Congress an opportunity to step up and clarify some of the legal language in the CAA.

Reports that U.S. President George W. Bush has named Acting Environmental Protection Agency (EPA) Administrator Stephen L. Johnson as the agency's new chief. Observation that Johnson is the first professional scientist to serve in the office; Length of service with the EPA; Career background; Popular choice among both environmental and industry groups.