
Proposed Rule Blocks Public Right To Know about Chemical Accident Scenarios
by Guest Blogger, 2/26/2002
A rule proposed jointly by the Environmental Protection Agency and Department of Justice today would block the public's right to know about potential chemical accident worst case scenarios in communities across the United States.
A public hearing is scheduled for May 9 in Washington, DC and public comments on the proposed rule are due on June 8, 2000. The text of the proposed rule, along with the EPA and Justice Department assessments that formed the basis of this rule (totaling over 200 pages) can be found at: www.epa.gov/ceppo/whatnew.html
Background
Section 112(r) of the Clean Air Act Amendments of 1990 requires that the Environmental Protection Agency (EPA) collect risk management plans (RMP) from plants that manufacture, process or otherwise use specific hazardous chemicals. Included in these plans are offsite consequence analyses (OCA), which indicate how the surrounding community might be affected in a potential worst case chemical accident scenario and alternative case scenario.
Summary of the Proposed Rule
The proposed rule would severely constrain public access to this information. The proposed rule restricts the public's right to know about chemical accidents in their communities, regions and around the country in several ways.
1. Limited Internet Access to Selected OCA Information.
The proposal makes certain OCA information available on the Internet while withholding data elements most likely to spur hazard reduction efforts. The information of greatest interest to the public would not be available. The withheld information includes the following:
- Identity of the chemical involved in the worst-case or alternative case scenario,
- Release rate of the chemical,
- Duration of release,
- Distance to endpoint (i.e., vulnerability zone),
- Population within the vulnerability zone,
- Public receptors (e.g., churches, schools, shopping centers),
- Environmental receptors (e.g., national parks), and
- Graphics such as maps used to illustrate a scenario.
