1. A. Eaton, A. Haghani, Paper presented at AWWA Water Quality Technology Conference, Denver, CO, November 1997.
2. K. Takata, Paper presented at the Interagency Perchlorate Steering Committee Stakeholders Forum, Phoenix, AZ, August 1998.
3. California Department of Health Services, Perchlorate in California Drinking Water, Update June, 1998.
4. A. Jarabek, Paper presented at the Interagency Perchlorate Steering Committee Stakeholders Forum, Henderson, NV, May 1998.
5. U.S. EPA, Draft Drinking Water Contaminant Candidate List, Fed. Reg., 62 FR 52193, October 1997.