Sun, L., E. M. Perdue, and J. F. McCarthy. 1995. Using reverse osmosis to obtain organic matter from surface and ground waters. Water Research 29(6): 1471-1477.


Thurman, E. M., and R.L. Malcolm. 1981. Preparative isolation of humic substances. Environmental Science and Technology 15(4):463.

Town, R. M., and H. K. J. Powell. 1993. Limitations of XAD resins for the isolation of the non-collodial humic fraction in soil extracts and aquatic samples. Analytica Chimica Acta 271:195-202.


U.S. Environmental Protection Agency. 1997. Special Report on Environmental Endocrine Disruption: An Effects Assessment and Analysis. Report No. EPA/630/R-96/012, February. Washington, D.C.: EPA.

U.S. Geological Survey. 1996. Meade, R. H. (ed.) Contaminants in the Mississippi River, 1987-92. USGS Circular 1133. USGS, Denver, Colorado.


Water Replenishment District of Southern California. 1996. Annual Report on Results of Water Quality Monitoring: Water Year 1995-1996. Ceritos, Calif.: Water Replenishment District of Southern California.

Western Consortium for Public Health. 1997. Total Resource Recovery Project Aqua II San Pasqual Health Effects Study, Final Summary Report. Prepared for the City of San Diego Water Utilities Department. Oakland, Calif.: Western Consortium for Public Health.



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