"Environmental assessment" means a voluntary evaluation of activities or facilities or of management systems related to such activities or facilities that is designed to identify noncompliance with environmental laws and regulations, promote compliance with environmental laws and regulations, or identify opportunities for improved efficiency or pollution prevention. An environmental assessment may be conducted by the owner or operator of a facility or an independent contractor at the request of the owner or operator.
"Document" means information collected, generated or developed in the course of, or resulting from, an environmental assessment, including but not limited to field notes, records of observation, findings, opinions, suggestions, conclusions, drafts, memoranda, drawings, photographs, videotape, computer-generated or electronically recorded information, maps, charts, graphs and surveys. "Document" does not mean information generated or developed before the commencement of a voluntary environmental assessment showing noncompliance with environmental laws or regulations or demonstrating a clear, imminent and substantial danger to the public health or environment.
Va. Code § 10.1-1198