Publications

PROCEEDINGS (* student coauthor)

*Lipe, S., Webb, S, Brewe, D, Johnson, K, and Z-Q Lin. 2005. Biological Transformation and Volatilization of Arsenic in a Soil-Rabbitfoot Grass System. Proceedings of the 8th International Conference on the Biogeochemistry of Trace Elements, Adelaide, Australia. 126-127.

Tryfonas, A.,Tucker, J., Brunkow, P., Johnson, K., Hussein, M., and Z-Q Lin. 2005. Bioaccumulation of Tin in Eggs of the Red-eared Slider (Trachemys scripta elegans) from the Lower Illinois River. Proceedings of the 8th International Conference on the Biogeochemistry of Trace Elements, Adelaide, Australia. 428-429. Johnson, K. A., Hooper, M. J. and C. P. Weisskopf. 1997. The use of passive sampling devices (PSDs) to determine soil contaminant concentrations. In Proceedings of the 1996 Pacific Basin Conference on Hazardous Waste; Kuala Lumpur, Malaysia; November 4-8. pp 517-26.

BOOK CHAPTERS (* student coauthor)

*L. Ruppert, Z.-Q. Lin, R. P. Dixon, and K. A. Johnson. 2007. Identification of Volatile Arsenical Compounds Produced During Phytoremediation Using a Novel Sampling and GC-MS Technique. In Zhu, Y., N. Lepp, and R. Naidu, Eds., Biogeochemistry of Trace Elements: Environmental Protection, Remediation, and Human Health, Tsinghua University Press, Beijing, China: pp 873-4.

*P. Upadhyaya, R.P. Dixon, D. Duvernell, K.A. Johnson, and Z-Q Lin. 2007. Selenium Volatilization by Soil Bacteria Isolated from Rhizosphere of Rabbitfoot Grass (Polypogon monspeliensis). In Zhu, Y., N. Lepp, and R. Naidu, Eds., Biogeochemistry of Trace Elements: Environmental Protection, Remediation, and Human Health, Tsinghua University Press, Beijing, China: pp562-3.

PUBLICATIONS (* student coauthor)

*Bikram Shrestha, *Shawn Lipe, Kevin Johnson, Tiequan Zhang, William Retzlaff, and Zhi-Qing Lin. 2006. Soil Hydraulic Manipulation and Organic Amendment for the Enhancement of Selenium Volatilization in a Soil-Pickleweed System. Plant and Soil. 288:189-196.

*Tryfonas, A. E., J.K. Tucker, P.E. Brunkow, K.A. Johnson, H.S. Hussein, and Z.-Q. Lin. 2006. Metal accumulation in eggs of the red-eared slider (Trachemys scripta elegans) in the Lower Illinois River. Chemosphere. 63:39-48.

*Smith, P. N., Johnson, K. A., Anderson, T. A. and McMurry. 2003. Environmental Exposure to Polychlorinated Biphenyl among Raccoons (Procyon lotor) at the Paducah Gaseous Diffusion Plant, Western Kentucky. Environmental Toxicology and Chemistry. 22:406-416.

*Smith, P. N., Bandiera, S. M., Skipper, S. L., Johnson, K. A. and S. T. McMurry. 2003. Environmental Polychlorinated Biphenyl Exposure and Cytochroms P450 in Raccoon (Procyon lotor). Environmental Toxicology and Chemistry 22:417-423.

*Grabowski, L. A., Houpis, J. L. J., Woods, W. I. and K. A. Johnson. 2001. Seasonal bioavailability of sediment-associated heavy metals along the Mississippi River. Chemosphere 45:643-651.

*Awata, H., Johnson, K. A. and T. A. Anderson. 2000. Passive sampling devices as surrogates for evaluating bioavailability of aged chemicals in soil. Toxicological and Environmental Chemistry. 73:25-42.

DeClue, M.E., Johnson, K., Hendrickson, H. and P. Keck. 2000. Stimulate High School Science Fair participation by connecting with a nearby College. Journal of Chemical Education. 77:608-609.

Naddy, R. B., Johnson, K. A. and S. J. Klaine. 2000. Response of Daphnia magna to pulsed exposures of chlorpyrifos. Environmental Toxicology and Chemistry. 19:423-431.

*Johnson, M., Houpis, J., Johnson, K., Schulz, K., Smith, M. and *G. Paul. 1998. Phytoextraction of cadmium by Pinus taeda. Air and Waste Management Association 98-RAD.02P Pittsburgh, PA. 5p.

*Karen, D. J., *Joab, B. M., *Wallin, J. W. and K. A. Johnson. 1998. Partitioning of chlorpyrifos between water and an aquatic macrophyte (Elodea densa). Chemosphere, 37:1579-1586.

Mortensen, S. R., Johnson, K. A., Weisskopf, C. P., Hooper, M. J., Lacher, T. and R. J. Kendall. 1998. Avian exposure to pesticides in Costa Rican banana plantations. Bulletin of Environmental Contamination and Toxicology, 60:562-568.

Johnson, K. A., Harper, F. D. and C. P. Weisskopf. 1997. Solid-phase extraction of aldicarb and its metabolites from water and soil. Journal of Environmental Quality, 26:1435-1438.

Lacher, T. E., Mortensen, S. R., Johnson, K. A. and R. J. Kendall. 1997. Pesticide use and wildlife risk on banana plantations. Pesticide Outlook, 8:24-28.

Johnson, K. A. (1996). Passive sampling of soil chemical vapors for contaminant characterization. Ph.D. dissertation. Clemson University, Clemson, S.C.

Johnson, K. A., Naddy, R. B. and C. P. Weisskopf (1995). Passive sampling devices for rapid determination of soil contaminant distributions. Toxicological and Environmental Chemistry, 51:31-44.

INVITED PRESENTATIONS (* student coauthor)

Johnson, K. A. Ecological Risk Assessment of Polycyclic Aromatic Hydrocarbons in South Chattanooga, TN. Tongji University, Shanghai, China. July 2007.

Johnson, K. A. A Sampling and GC-MS Technique for the Identification of Volatile Arsenical Compounds Emitted During Phytoremediation. St. Louis University, April 2007.

Johnson, K. A. Ecological Risk Assessment of Polycyclic Aromatic Hydrocarbons in South Chattanooga, TN. Missouri Baptist University, March 2007.

Johnson, K. A. Identification of Volatile Arsenical Compounds Emitted During Phytoremediation Using a Novel Sampling and GC-MS Technique. University of Missouri, St. Louis, February 2007.

Johnson, K. A. Critical Body Residues in Earthworms: Traditional Toxicity Testing vs. Reality. SIUE School of Pharmacy, January 2007.

Johnson, K. A. Ecological Risk Assessment of Polycyclic Aromatic Hydrocarbons in South Chattanooga, TN: Implications on Human Health. California State University Chico, December 2006.

Johnson, K. A. A potential biomimetic sampling tool for site-specific assessments. Seminar, Texas Tech University, 2002.

Johnson, K. A., *Kress K. L, and *C.C. Friedel. Passive sampling devices as tools in assessing site specific contaminant bioavailability. Presentation at the Twenty-Second Annual Meeting of the Society of Environmental Toxicology and Chemistry, Baltimore, MD. 2001.

Johnson, K.A. Contaminant Characterization by Passive Sampling Devices:Theory, Application, and Possibilities. Invited Seminar at Indiana State University. 2000.

Johnson, K.A. Hazardous waste sites: Activity vs. accuracy. SIUE Sigma Xi Chapter. Distinguished Research Award. 2000.

Johnson, K.A. Prioritization of hazardous waste site remediations SIUE College of Arts and Sciences, Spring Colloquium, 2000.

*Smith, P. N., Johnson, K.A., and S. T. McMurry. Raccoon exposure to polychlorinated biphenyls (PCBs). Wildlife Applications in Remediation Decision-Making, Denver, CO, 1999.

Johnson, K. A. and C. P. Weisskopf. The use of passive sampling devices for the assessment of soil pesticide residues. Platform presentation in ACS’s Young Scientists Award Symposium, San Francisco, CA, 1997.

Johnson, K. A., Hooper, M. J. and C. P. Weisskopf. The use of passive sampling devices (PSDs) to determine soil contaminant concentrations. Poster presentation at the Pacific Basin Conference on Hazardous Waste, Kuala Lumpur, Malaysia, 1996.

Johnson, K. A. and C. P. Weisskopf. Passive sampling of soil vapors for contaminant characterization. Seminar presentation to the U. S. Army and the U. S. Fish and Wildlife Service at the Rocky Mountain Arsenal, Denver, CO, 1996.

Johnson, K. A., Naddy, R. B. and C. P. Weisskopf. Use of terrestrial passive sampling devices in assessment of soil contamination. Platform presentation at the Second Annual International Semipermeable Membrane Devices Workshop and Symposium, Columbia, Missouri, 1994.

PRESENTATIONS (* student coauthor)

Poulter-Miller, S. B., Zhang, T. Q., Smith, M., Brugam, R. B., Johnson, K. A., and Z.-Q. Lin. Co-application of Biosolids and Drinking Water Treatment Residues in Agricultural Soil: Effects on Leachate Phosphorus. Illinois State Academy of Sciences 100th Annual Meeting, Springfield, IL, 2007.

*Sapp, J. F., Wilson, T., Richards, S. and K. A. Johnson. Chlorinated insecticides, PCBs, and PBDEs in plasma collected from riverine turtles of the Tennessee River near Chattanooga, TN. Oral Presentation at the Twenty-Seventh Annual Meeting of the Society of Environmental Toxicology and Chemistry, Montreal. 2006.

*Campbell, M., *Hussar, E., Johnson, K., Lin, ZQ, *Morris, C. and S. Richards. Exposure Assessment Using Small Mammals as Surrogates for Human Exposure to Polycyclic Aromatic Hydrocarbons and Metals. Poster Presentation at the Twenty-Seventh Annual Meeting of the Society of Environmental Toxicology and Chemistry, Montreal. 2006.

*Hussar, E., *Morris, C, *Campbell, M., Lin, ZQ, Richards, S. and K.A. Johnson. Are South Chattanoogan residents and wildlife at risk to locally occurring contaminants: 1. Exposure Assessment. Poster Presentation at the Twenty-Sixth Annual Meeting of the Society of Environmental Toxicology and Chemistry, Baltimore, MD. 2005.

*Morris, C, *Hussar, E., *Campbell, M., Lin, ZQ, Richards, S. and K.A. Johnson Are South Chattanoogan residents and wildlife at risk to locally occurring contaminants: 2. Hazard Assessment. Poster Presentation at the Twenty-Sixth Annual Meeting of the Society of Environmental Toxicology and Chemistry, Baltimore, MD. 2005.

*Paulson, B., Sandercock, B.K., and K.A. Johnson. Dynamic sonicator-assisted extraction for organophosphates and carbamate insecticides from avian tissue and gut contents. Poster Presentation at the Twenty-Sixth Annual Meeting of the Society of Environmental Toxicology and Chemistry, Baltimore, MD. 2005.

*Burcea , L, *Friedel C.C., *Bhattarai, D.B., Brunkow, P.E. and K. A. Johnson. Critical body residues in earthworms (Eisenia foetida): effects of soil concentration,aging and soil type. Poster Presentation at the Twenty-Sixth Annual Meeting of the Society of Environmental Toxicology and Chemistry, Baltimore, MD. 2005.

Johnson, K.A., *Friedel, C.C., and D. Bhattarai. Effect of contaminant soil concentration and aging on earthworm critical body residues. Poster Presentation at the Twenty-fourth Annual Meeting of the Society of Environmental Toxicology and Chemistry, Austin, TX. 2003.

Johnson, K.A., * Bhattarai, D. and * C.C. Friedel. Potential use of critical body residues in ecotoxicological risk assessments. Illinois State Academy of Sciences 95th Annual Meeting, Normal, IL, 2003.

*Friedel, C.C. and K.A. Johnson. Determining changes in the bioavailability and extractability of dieldrin in aged soil with passive sampling devices and traditional assays. Illinois State Academy of Sciences 95th Annual Meeting, Normal, IL, 2003.

*Bala, I., *Vermillion, B., Johnson, K.A., Brugam, R.B, and W.A. Retzlaff. Stable isotopic analysis to estimate nitrate contamination in Horseshoe Lake. Illinois State Academy of Sciences 95th Annual Meeting, Normal, IL, 2003.

*Friedel, C.C. and K.A. Johnson. The potential use of an alternative sampling method for contaminant characterization and site-specific toxicity of contaminated soils. Illinois State Academy of Sciences 94th Annual Meeting, Edwardsville, IL, 2002.

*Parker, T.C., *Schmitt, T., Houpis, J.L.J. and K.A. Johnson. The effectiveness of management practices on the efficiency of vegetative filter strips in reducing non-point source pollution. Illinois State Academy of Sciences 94th Annual Meeting, Edwardsville, IL, 2002.

*Cole, C.L., Houpis, J.L.J., Johnson, K.A. and W.A. Retzlaff. Using stable isotopes to evaluate the effectiveness of a filter strip. Illinois State Academy of Sciences 94th Annual Meeting, Edwardsville, IL, 2002.

*Vissa, S., Brugam, R.B., Retzlaff, W.A., Johnson, D.A., Houpis, J.L.J and R. Sankaran. Uptake of cadmium by Pinu taeda. Illinois State Academy of Sciences 94th Annual Meeting, Edwardsville, IL, 2002.

*Shrestha, D., Smith, M., Johnson, K.A. and W.A. Retzlaff. Effects of cadmium on the physiology of Populus deltoides and its potential use in phytoremediation. Illinois State Academy of Sciences 94th Annual Meeting, Edwardsville, IL, 2002.

*Buen. R., Schaefer, J., Ezeji, V., Shabangi, M., Shaw, M. and K.A. Johnson. Chemistry club on campus and in the community: Activities of the 2001-2002 SIUE student affiliates chapter. Illinois State Academy of Sciences 94th Annual Meeting, Edwardsville, IL, 2002.

*Biswas, S., Johnson, K.A., Retzlaff, W. and M. Smith. Effects of zinc tolerance in the floodplain species, Populas deltoides. Illinois State Academy of Sciences 94th Annual Meeting, Edwardsville, IL, 2002.

*Friedel, C.C. and K.A. Johnson. Using Passive Sampling Devices as Biological Surrogates to Determine Contaminant Bioavailability. Poster Presentation at the Twenty-Second Annual Meeting of the Society of Environmental Toxicology and Chemistry, Baltimore, MD. 2001.

*Parker, T.C., *Schmitt, T., Houpis, J.L.J. and K. A. Johnson. The role of management practices on vegetative filter strips efficacy in reducing non-point source pollution. Poster Presentation at the Twenty-Second Annual Meeting of the Society of Environmental Toxicology and Chemistry, Baltimore, MD. 2001.

*Marchese, B., Houpis, J.L.J,, Johnson, K. A., Schulz, K. and M. Smith. Genotypic differences in physiologic response to zinc uptake in Pinus taeda. Illinois State Academy of Sciences 93rd Annual Meeting, Macomb, IL, 2001.

*Sankaran, R., Houpis, J.L.J., Johnson, K.A. and M. Smith. Effects of cadmium on physiological and morphological processes of Pinus taeda (Loblolly pine). Illinois State Academy of Sciences 93rd Annual Meeting, Macomb, IL, 2001.

*Friedel, C.C and K. A. Johnson. Measuring Decreasing Bioavailability with Passive Sampling Devices and Standardized Assays. Southern Illinois University Edwardsville. Probst Lecture Research Poster. 2001.

Shaw, M. A., *Zipfel, K., *Zipfel, T., *Buen, R., Johnson, K. A., and M. Shabangi. Chemistry club on campus and in the community: Activities of the 2000-2001 SIUE Student Affiliates Chapter. Poster Presentation at the 221st ACS National Meeting, 2001.

Johnson, K. A., Houpis, J. L. J. and *T. Schmitt. Vegetative filter strip effectiveness for the control of non-point source pollution from a feed lot. Presentation at the Twenty-First Annual Meeting of the Society of Environmental Toxicology and Chemistry, Nashville, Tennessee. 2000.

*Friedel, C. C. and K. A. Johnson. Measuring decreasing bioavailability with passive sampling devices and standardized assays. Poster Presentation at the Twenty-First Annual Meeting of the Society of Environmental Toxicology and Chemistry, Nashville, Tennessee. 2000.

Johnson, K. A. and *T. L. Kress. Measuring changes in earthworm uptake and passive sampling devices with contaminant aging. Presentation at the Twenty-First Annual Meeting of the Society of Environmental Toxicology and Chemistry, Nashville, Tennessee. 2000.

*Marchese, B., Houpis, J., Johnson, K., Schulz, K. and Smith, M. Physiological Analysis of Loblolly Pine for Potential Use in Zinc Remediation. Presentation at the Twenty-First Annual Meeting of the Society of Environmental Toxicology and Chemistry, Nashville, Tennessee. 2000.

*Sankaran, R.P., Johnson, K.A., Houpis, J.L. and Smith, M. Seasonal Effects Of Cadmium On Key Morphological and Physiological Processes of Pinus Taeda . Poster Presentation at the Twenty-First Annual Meeting of the Society of Environmental Toxicology and Chemistry, Nashville, Tennessee. 2000.

Johnson, K. A., *Friedel, C. C. and *T. L. Kress. The Use of Passive Samplers to Determine Soil Contaminant Levels and Monitor Changes in Contaminant Bioavailability with Aging. Sixth Annual International Semipermeable Membrane Workshop and Symposium, Columbia, MO, 2000.

*Friedel, C. C. and K. A. Johnson. Measuring declining bioavailability in aging soils with passive samplers and earthworms. Regional American Chemical Society Meeting, Elsa, IL, 2000.

Johnson, K. A., *Friedel, C.C. and *T. L. Kress. Passive sampling devices for the assessment of soil contaminant residues. Illinois State Academy of Sciences 92nd Annual Meeting, Rock Island, IL, 2000.

*Kress, T. L. and K. A. Johnson. Measures of contaminant bioavailability: a comparison of earthworm bioaccumulation and passive sampling device uptake. Illinois State Academy of Sciences 92nd Annual Meeting, Rock Island, IL, 2000.

*Friedel, C. C. and K. A. Johnson. Toxicity and bioavailability of dieldrin contaminated soils. Illinois State Academy of Sciences 92nd Annual Meeting, Rock Island, IL, 2000.

*Marchese, B., Houpis, J. L. J., Johnson, K. A., Schulz, K. and M. Smith. Physiological analysis of loblolly pine for potential use in zinc remediation. Illinois State Academy of Sciences 92nd Annual Meeting, Rock Island, IL, 2000.

*Sankaran, R., Johnson, K. A., Houpis, J. L. J., and M. Smith. Direct effects of cadmium on the physiological processes of pinus teada (loblolly pine). Illinois State Academy of Sciences 92nd Annual Meeting, Rock Island, IL, 2000.

*Rieger, C., Brugam, R., Stueber, A., and K. A. Johnson. Phosphorus and eutrophication in Cougar Lake, Madison County, IL. Illinois State Academy of Sciences 92nd Annual Meeting, Rock Island, IL, 2000.

*Deming, T. L., Johnson, K. A., and R. Brugam. Cycling of manganese and sulfide in Cougar Lake (Madison Co., IL). Illinois State Academy of Sciences 92nd Annual Meeting, Rock Island, IL, 2000.

*Abendroth, M. T., Stueber, A. M. and K. A. Johnson. Nitrate and atrazine discharge at two karst springs in Southwestern Illinois: Relations with spring hydrology and biodiversity. Geological Society of America, Indianapolis, IN, 2000.

*Smith, P. N., Johnson, K. A. and S. T. McMurry. Raccoon exposure to polychlorinated biphenyls. Wildlife Applications in Remediation Decision-Making, Denver, CO, 1999.

*Smith, P. N., Bandiera, S. M., Skipper, S. L., Johnson, K. A. and S. T. McMurry. Exposure and physiological responses of raccoons to polychlorinated biphenyls on wildlife management areas in Western Kentucky, USA. Wildlife Society National Conference, Austin, TX, 1999.

*Westhoff, J., *Arness, J., *Bleier, R., *Burgess, M., Shaw, M. and K. Johnson. Chemistry club on campus and in the community: Activities of the 1998-1999 SIUE Student Affiliates Chapter. Poster Presentation at the 219th ACS National Meeting, 1999.

*Johnson, M., Houpis, J., Johnson, K., Schulz, K., Smith, M. and *G. Paul. Phytoremediation of cadmium and zinc by trees. Illinois State Academy of Sciences Annual Meeting, Chicago, IL, 1998.

*Grabowski, L., Houpis, J., Johnson, K., Woods, B. and R. Brugam. Bioavailability of sediment-associated heavy metals to benthic organisms along the Mississippi River flood plain. Illinois State Academy of Sciences Annual Meeting, Chicago, IL, 1998.

*Johnson, M., Houpis, J., Johnson, K., Schulz, K., Smith, M. and G. Paul. Phytoremediation of cadmium by Pinus taeda. Air and Waste Management Association Annual Meeting, San Diego, CA, 1998.

*Grabowski, L., Houpis, J., Johnson, K., Woods, B. and R. Brugam. Bioavailability of sediment-associated heavy metals along the Mississippi River flood plain during the Spring. Air and Waste Management Association Annual Meeting, San Diego, CA, 1998.

Johnson, K. A., Hoff, D. and C. P. Weisskopf. The use of terrestrial passive sampling devices to determine dieldrin soil concentrations. Presentation at the Eighteenth Annual Meeting of the Society of Environmental Toxicology and Chemistry, San Francisco, CA, 1997.

Johnson, K. A. and C. P. Weisskopf. Terrestrial passive sampling device composition: Affects on performance and uptake rates in laboratory studies. Presentation at the Fourth Annual International Semipermeable Membrane Workshop and Symposium, Kansas City, MO, 1996.

Johnson, K. A., Hooper, M. J. and C. P. Weisskopf. The use of semipermeable membrane devices (SPMDs) to determine soil contaminant concentrations. Presentation at the Sixth Annual SETAC-Europe Meeting, Taorimina, Sicily, 1996.

Johnson, K. A and C. P. Weisskopf. Investigation of factors affecting terrestrial passive sampling device performance and uptake rates in laboratory chambers. Poster presentation at the Sixteenth Annual Meeting of the Society of Environmental Toxicology & Chemistry, Vancouver, BC, 1995.

Naddy, R. B., Johnson K. A. and S. J. Klaine. Effects of pulsed exposures of chlorpyrifos on a freshwater invertebrate, Daphnia magna. Poster presentation at the Sixteenth Annual Meeting of the Society of Environmental Toxicology, Vancouver, British Columbia, 1995.

Hooper, M. J., Hunt, K. A. and K. A. Johnson. Organophosphate insecticides in American Kestrels (Falco sparverius): Toxicity, toxicokinetics, and field applications. Presentation at the Raptor Research Foundation Annual Meeting, Duluth, Minnesota, 1995.

Hunt, K., Padilla, S., Bryant, K., Goldstein, M., Johnson, K., Parker, M. and M. Hooper. Muscarinic acetylcholine receptor (mAChR) density in nestling starlings during chronic dosing with diazinon. Poster presentation at the 34th Annual Meeting of the Society of Toxicology, Washington D.C., 1995.

Mashburn, W. E., Johnson, K. A., Weisskopf, C. P. and R. L. Dickerson. Rapid analytical and biological assessment of PCB contamination. International Congress on Hazardous Waste: Impact on human and ecological health, ATSDR, Atlanta, Georgia, 1995.

Mashburn, W. E., Johnson, K. A., Weisskopf, C. P. and R. L. Dickerson. Rapid assessment of chemical contamination and toxicity equivalents at a hazardous waste site. Presented at the Fifteenth Annual Meeting of the Society of Environmental Toxicology, Denver, Colorado, 1994.

Mortensen, S. M., Johnson, K. A., Weisskopf, C. P., Hooper, M. J., Lacher, T. E. and R. J. Kendall. Pesticide distribution and exposure to birds in Costa Rican banana plantations. Poster presentation at the Fifteenth Annual Meeting of the Society of Environmental Toxicology, Denver, Colorado, 1994.

Hunt, K. A., Mortensen, S. R., Johnson, K. A., Weisskopf, C. P. and M. J. Hooper. Age-dependent toxicity and response of America kestrels to diazinon exposure. Poster presentation at the Fifteenth Annual Meeting of the Society of Environmental Toxicology, Denver, Colorado, 1994.

Naddy, R. B., Johnson, K. A. and S. J. Klaine. Determining the bioavailability of dieldrin to freshwater isopods using behavioral and toxicological endpoints. Poster presentation at the Fifteenth Annual Meeting of the Society of Environmental Toxicology, Denver, Colorado, 1994.

Weisskopf, C. P., Johnson, K. A. and F. A. Harper. The chemical technician in the academic environmental research laboratory. Presentation at the 207th American Chemical Society National Meeting, San Diego, California, 1994.

Johnson, K. A., Naddy, R. B., Klaine, S. J. and C. P. Weisskopf. Characterization of a hazardous waste site using passive sampling devices. Presentation at the Fourteenth Annual Meeting of the Society of Environmental Toxicology and Chemistry, Houston, Texas, 1993.