U. S. Environmental Protection Agency, Contracts Management Division (MD-33), Attention: OARSC, Research Triangle Park, NC 27711

66 -- NATIONAL CONTRACT FOR SINGLE CHANNEL MONITORS/SEQUENTIAL MONITORS/PORTABLE AUDIT SAMPLERS/SPECIATION MONITORS POC Kathy Moore, Contract Specialist (919) 541-3504/Sue Miller, Contracting Officer (919) 541-3504 CNT 68-D-98-031 AMT $44,952,827 DTD 032598 TO Graseby Anderson, 500 Technology Court, Smyrna, GA (0099)

Loren Data Corp. http://www.ld.com (SYN# 0477 19980413\66-0002.AWD)