U.S. Environmental Protection Agency, Program Contract Service Center (3803R), 401 M Street, SW, Washington, DC 20460-0001

R -- EXPOSURE ASSESSMENT FOR TOXIC SUBSTANCES SOL PR-HQ-98-14374 DUE 122198 POC Ms. Felicia M. Williams, Contract Specialist, 202-564-4768 and Mr. John J. Nanartowicz III, Contracting Officer, 202-564-4756 WEB: Exposure Assessments for Toxic Substances, http://www.epa.gov/oamhpod1/oppts_grp/dc9814374/index.htm. E-MAIL: Ms. Felicia M. Williams, Contract Specialist; John, willimas.feliciam@epamail.epa.gov, nanartowicz.john@epamail.epa.gov. The following constitutes the second amendment to the synopsis for solicitation #PR-HQ-98-14374, entitled "Exposure Assessment for Toxic Substances." The solicitation release has been inadvertently delayed by the internal EPA review process. This amendment to the original synopsis is to update the release and closing dates. All potential offerors should note the release date as being on or around the week of November 16, 1998 which would extend the closing date to on or around December 21, 1998. All requesters should note that the solicitation will be available through the EPA website at; http://www.epa.gov on or around the specified release date. All E-mail requests for the solicitation will be formatted into both a source list and E-mail address list, which will be utilized as a notification tool for amendments to the solicitation. Posted 11/09/98 (W-SN269737). (0313)

Loren Data Corp. http://www.ld.com (SYN# 0093 19981116\R-0001.SOL)