PUBLICATIONS

 Klammler, H., M.A. Newman, E. Szilágyi, J.C. Padowski, K. Hatfield, J.W. Jawitz, M.D. Annable.  2006. The Passive Surface Water Fluxmeter for Measuring Cumulative Water and Solute Mass Fluxes. Submitted to Environmental Science & Technology.

 Totten, C.T., M.D. Annable, J.W. Jawitz, J.J Delfino. Fluid and Porous Media Property Effects on Dense Non-Aqueous Phase Liquid Migration and Contaminant Mass Flux. Accepted: Environmental Science & Technology.

 Lee, J., P.S.C. Rao, I.C. Poyer, R.M. Toole, M.D. Annable, K. Hatfield. Oxyanion Flux Characterization Using Passive Flux Meters. Development and Field Testing of Surfactant-Modified Sorbents. Submitted to Journal of Contaminant Hydrology.

 Fure, A.D.,  J.W. Jawitz, M.D. Annable, DNAPL Source Depletion: Linking Architecture and Flux Response, Journal of Contaminant Hydrology, 85, 2006, pp. 118-140.

 Klammler, H., K. Hatfield, M.D. Annable. Concepts for Measuring Horizontal Groundwater Flow Directions Using the Passive Flux Meter, Accepted for publication Advances in Water Resources.

 Klammler, H., K. Hatfield, M.D. Annable, E. Agyei,  B.L. Parker, J.A. Cherry and P.S.C. Rao, General Analytical Treatment of the Flow Field Relevant for Passive Fluxmeter Interpretation, Accepted Water Resources Research.

 Campbell, T.J., K. Hatfield, H. Klammler, M.D. Annable, and P.S.C. Rao. Magnitude and Directional Measures of Water and Cr(VI) Fluxes by Passive Flux Meter, Environmental Science & Technology. Vol. 40, 2006, pp. 6392-6397.

 Kim, H., K.M. Choi, J.W. Moon, M.D. Annable. Changes in Air Saturation and Air-Water Interfacial Area During Surfactant-Enhanced Air Sparging in Saturated Sand, Journal of Contaminant Hydrology, 88, 2006, pp. 23-35.

 Basu, N.B., P.S.C. Rao, I.C. Poyer, M.D. Annable, K. Hatfield. Flux-Based Assessment at a Manufacturing Site Contaminated with Trichloroethylene, Journal of Contaminant Hydrology, 86(1-2), 2006, pp. 105-127.

 Kim, H. and M.D. Annable, Effect of surface tension reduction on VOC removal during surfactant-enhanced air sparging, Accepted Environmental Science and Health Part , A41 (12), pp. 2799-2811.

 Annable, M.D., K. Hatfield,  J. Cho, H. Klammler, B.L. Parker, J.A. Cherry, P.S.C. Rao, “Field-Scale Evaluation of the Passive Flux Meter for Simultaneous Measurement of Groundwater and Contaminant Fluxes”.  Environmental Science & Technology. Vol. 39, 2005, pp. 7194-7201.

 Cho, J., M.D. Annable and P.S.C. Rao. Measured Mass Transfer Coefficients in Porous Media Using Specific Interfacial Area.  Environmental Science & Technology, 39 (20): 2005, pp. 7883-7888.

Childs, J., E. Acosta, M.D. Annable, M.C. Brooks, C.G. Enfield, J.H. Harwell, M.Hasegawa, R.C. Knox, P.S.C. Rao, B. Shiau, E. Szekeres, A.L. Wood and D.A. Sabatini.  Field Demonstration  of Surfactant-Enhanced Solubilization of DNAPL at Dover Air Force Base, Delaware. Journal of Contaminant Hydrology, 82 (1-2): 2006, pp. 1-22.

 Cho, J. and M.D. Annable. Characterization of pore scale NAPL morphology in homogeneous sands as a function of grain size and NAPL dissolution.  Chemosphere, 61 (7): 2005, pp. 899-908.

 Enfield, C.G., A.L. Wood, M.C. Brooks, M.D. Annable, P.S.C. Rao. Design of aquifer remediation extraction systems: (1) Describing hydraulic structure and NAPL architecture using tracers. Journal of Contaminant Hydrology, 81 (1-4): 2005, pp. 125-147.

 Wood, A.L., C.G. Enfield, M.D. Annable, M.C. Brooks, P.S.C. Rao, D. Sabatini, R. Knox. Design of aquifer remediation extraction systems: (2) Estimating site-specific performance and benefits of partial source removal.  Journal of Contaminant Hydrology, 81 (1-4), 2005, pp. 148-166.

 Kim, H., M.D. Annable, and P.S.C. Rao, Effect of Mass Transfer Kinetics between Gaseous and Aqueous Phases on the Gaseous Transport of VOCs in Unsaturated Porous Media, Soil Science, Vol. 170, No. 9, 2005, pp. 680-691..

 Clark, C.J., K. Hatfield, M.D. Annable, P. Gupta and T. Chirenje.  Estimation of arsenic contamination in groundwater by the passive flux meter.  Environmental Forensics, Vol. 6, 2005, pp. 77-82.

 Hatfield, K., M.D. Annable, J. Cho, P.S.C. Rao, H. Klammler.  A Direct Passive Method for Measuring Water and Contaminant Fluxes in Porous Media. Journal of Contaminant Hydrology Vol. 75, No. 3-4, 2004, pp. 155-181.

 Cho, J., M.D. Annable, and P.S.C. Rao.  Influence of Residual Surfactants on DNAPL Characterization Using Partitioning Tracers Technique.  Journal of Contaminant Hydrology, Vol. 72, No. 1-4, 2004, pp. 67-83.

 Kim, H., H.E. Soh, M.D. Annable, D.J. Kim.  Surfactant Enhanced Air Sparging in Saturated Sand. Environmental Science & Technology. Vol. 38(4), 2004, pp. 1170-1175.

 Brooks, M.C., M.D. Annable, P.S.C. Rao, K. Hatfield, J.W. Jawitz, W.R. Wise, A.L. Wood., and C.G. Enfield. Controlled Release , Blind Test of DNAPL Remediation by Ethanol Flushing. Journal of Contaminant Hydrology, Vol. 69, 2004, pp. 281-297.

 Jawitz, J.W., D. Dai, P.S.C. Rao, M.D. Annable, R.D. Rhue.  Rate-limited solubilization of multi-component nonaqueous phase liquids by flushing with cosolvents and surfactants: Modeling data from laboratory and field experiments.  Environmental Science & Technology. Vol. 37(9), 2003, pp. 1983-1991.

 Jawitz, J.W., M.D. Annable, G.G. Demmy, P.S.C. Rao.  Estimating non-aqueous phase liquid spatial variability using partitioning tracer higher temporal moments. Water Resources Research, Vol. 39(7), 2003, pp. 1192, doi;10.1029/2002WR001309.

 Cho, J., M.D. Annable, and P.S.C. Rao.  Residual alcohol influence on NAPL saturation estimates based on partitioning tracers.  Environmental Science & Technology, Vol. 37, 2003, pp. 1639-1644.

 Clark, C.J., P.S.C. Rao, M.D. Annable. Degradation of Perchloroethylene in Cosolvent Solutions by Zero-Valent Iron.  Journal of Hazardous Materials, B96, 2003, pp. 65-78.

 Van Valkenburg, M.E. and M.D. Annable.  Mobilization and entry of DNAPL pools by cosolvents into finer sand media: Two-dimensional chamber studies.  Journal of Contaminant Hydrology, Vol. 59, 2002, pp. 211-230.

 Jawitz, J.W., M.D. Annable, C.J. Clark, S. Puranik.  Inline gas chromatographic tracer analysis: An alternative to conventional sampling and laboratory analysis for partitioning tracer tests.  Instrumentation Science & Technology, Vol. 30(4), 2002, pp. 415-426.

 Brooks, M.C., M.D. Annable, P.S.C. Rao, K. Hatfield, J.W. Jawitz, W.R. Wise, A.L. Wood and C.G. Enfield.  Controlled release, blind tests of DNAPL characterization using partitioning tracers. Journal of Contaminant Hydrology, Vol. 59, 2002, pp. 187-210.

 Kim, H., M.D. Annable, and P.S.C. Rao.  Gaseous Transport of Volatile Organic Chemicals in Unsaturated Porous Media: Effects of Water-Partitioning and Air-Water Interfacial Adsorption. Environmental Science and Technology, Vol. 35, 2001, pp. 4457-4462.

 Jawitz, J.W., M.D. Annable, P.S.C. Rao, and R.D. Rhue. Evaluation of Remediation Performance and Cost for Field-Scale Single-Phase Microemulsion (SPME) Flushing.  Journal of Environmental Science and Health, Part A, Vol. 36(8), 2001, pp. 1437-1450.

 Hayden, N.J., M.C. Brooks, M.D. Annable, and H. Zhou.  Alcohol recovery from alcohol/chlorinated solvent mixtures using activated carbon.  Journal of Environmental Engineering, Vol. 127, No. 12, 2001, pp. 1116-1123.

 Motz, L.H., G.D. Sousa, M.D. Annable, and B.J. Watson.  Water budget and vertical conductance for Lowery (Sand Hill) Lake in north-central Florida, U.S.A.  Journal of Hydrology, Vol. 250, 2001, pp. 134-148.

 Watson, B.J., L.H. Motz, M.D. Annable.  Water budget and average vertical conductance for Magnolia Lake. Journal of Hydrologic Engineering, Vol. 6, No. 3, 2001, pp. 208-216.

Wise, W.R., M.D. Annable, J.E. Walser, R.S. Switt, and D.T. Shaw.  A wetland-aquifer interaction test.  Journal of Hydrology, Vol. 227, 2000, pp. 257-272.

 Jawitz, J.W., R.K. Sillan, M.D. Annable, P.S.C. Rao, and K. Warner. In-situ Alcohol Flushing of a DNAPL Source Zone at a Dry Cleaner Site. Environmental Science and Technology, Vol. 34, 2000, pp. 3722-3729.

 Rao, P.S.C, M.D. Annable, and H. Kim, NAPL Source Zone Characterization and Remediation Technology Performance Assessment: Recent Developments and Applications of Tracer Techniques. Journal of Contaminant Hydrology, Vol. 45, 2000, pp. 63-78.

 Clark, C.J., M.D. Annable, and P.S.C. Rao. Evaluation of Sonochemical Destruction of PCE in In Situ Flushing Waste Fluids. Journal of Environmental Engineering, Vol. 126, 2000, pp.1033-1038.

 James, A.I., W.D. Graham, K. Hatfield, P.S.C. Rao, and M.D. Annable. Estimation of Spatially Variable Residual Non-Aqueous Phase Liquid (NAPL) Saturations in Non-Uniform Flow Fields Using Partitioning Tracer Data. Water Resources Research. Vol. 36, No. 4, 2000, p. 999-1012.

 Kim, H., P.S.C. Rao, M.D. Annable.  Gaseous Tracer Application for the Estimation of Air-Water Interfacial Areas, Interfacial Mobility, and Water Contents in Partially Saturated Porous Media. Soil Science Society of America Journal, Vol. 63, issue 6, 1999, pp. 1554-1560.

 Kim, H.,  P.S.C. Rao, M.D. Annable. Consistency of the interfacial tracer technique: Experimental evaluation. Journal of Contaminant Hydrology, Vol. 40, No. 1, 1999, pp. 79-94.

 Clark, C.J., M.D. Annable, P.S.C. Rao, and R.D. Rhue.  Waste Management of a Microemulsion using Electrolyte Addition at Increased Temperatures.  Environmental Engineering Science, Vol. 16, No. 3, 1999, pp. 217-227.

 Rhue, R.D., P.S.C. Rao, and M.D. Annable.  Single-Phase Microemulsification of a Complex Light –Nonaqueous-Phase Liquid: Laboratory Evaluation of Several Mixtures of Surfactant/Alcohol Solutions. Journal of Environmental Quality, Vol. 28, No. 4, 1999, pp. 1135-1144.

 Brooks, M.C., W.R. Wise, and M.D. Annable. Fundamental Changes in In Situ Air Sparging Flow Patterns. Ground Water Monitoring and Remediation, Spring 1999, p. 105-113.

 Wise, W.R., D. Dai, E.A. Fitzpatrick, L.W. Evans, P.S.C. Rao, and M.D. Annable, NAPL Characterization via Partitioning Tracer Tests: A Modified Langmuir Relation to Describe Partitioning Nonlinearities. Journal of Contaminant Hydrology, Vol. 36, No. 1-2, 1999, pp. 153-165.

 Annable, M.D., P.S.C. Rao, H. Kim, K.P. Saripalli.   Response to Comment on “Estimation of Nonaqueous Phase Liquid - Water Interfacial Areas In Porous Media following Mobilization by Chemical Flooding”. Environmental Science and Technology, Vol. 32, No. 23, 1998, pp. 3838-3839.

 Kim, H., M.D. Annable, and P.S.C. Rao. Influence of Air-Water Interfacial Adsorption and Gas-Phase Partitioning on the Transport of Organic Chemicals in Unsaturated Porous Media. Environmental Science and Technology, Vol. 32, No. 9, 1998, pp. 1253-1259.

 Annable, M.D., P.S.C. Rao, W.D. Graham, K. Hatfield, and A.L. Wood. Use of Partitioning Tracers for Measuring Residual NAPL:  Results from a Field-Scale Test. Journal of Environmental Engineering, Vol. 124, No.6, 1998, pp. 498-503.

 Sillan, R.K., M.D. Annable, P.S.C. Rao, D. Dai, K. Hatfield, W.D. Graham, A.L. Wood, and Carl G. Enfield. Evaluation of in situ cosolvent flushing dynamics using a network of spatially distributed multilevel  samplers. Water Resources Research, Vol. 34, No. 9, 1998, p. 2191-2201.

 Jawitz, J.W., M.D. Annable, and P.S.C. Rao.  Miscible Fluid Displacement Stability in Unconfined Porous Media. Journal of Contaminant Hydrology Vol. 31, No. 3-4, 1998, pp. 1-20.

 Jawitz, J.W., M.D. Annable, P.S.C. Rao, and R.D. Rhue. Field Implementation of a Winsor Type I Surfactant/Alcohol Mixture for In-Situ Solubilization of a Complex LNAPL as a Single-Phase Microemulsion. Environmental Science and Technology, Vol. 32, No. 4, 1998, pp. 523-530.

 Annable, M.D., J. W. Jawitz, P.S.C. Rao, D.P. Dai, H. Kim, and A.L. Wood.  Interfacial and Partitioning Tracers for Characterization of Effective NAPL-Water Contact Areas. Ground Water. Vol. 36, No. 3, 1998, pp. 495-502.

 Saripalli, K.P., P.S.C. Rao, M.D. Annable.  Determination of Specific NAPL-water Interfacial Areas of Residual NAPLs in Porous Media Using Interfacial Tracers Technique. Journal of Contaminant Hydrology Vol. 30, No. 3-4, 1998, pp. 375-391.

 Saripalli, K.P., M. D. Annable, and P.S.C. Rao. Estimation of Nonaqueous Phase Liquid-Water Interfacial Areas in Porous Media following Mobilization by Chemical Flooding. Environmental Science and Technology, Vol. 31, No. 12, 1997, pp. 3384-3388.

 Kim, H., P.S.C. Rao, M.D. Annable.  Determination Of Effective Air-Water Interfacial Areas In Partially Saturated Porous Media Using Surfactant Adsorption. Water Resources Research, Vol. 33, No. 12, 1997, pp. 2705-2712.

 James, A.I., W.D. Graham, K. Hatfield, P.S.C. Rao, and M.D. Annable.  Optimal Estimation of Residual NAPL Saturations using Partitioning Tracer Concentration Data. Water Resources Research, Vol. 33, No. 12, 1997, pp. 2621-2636.

 Rao, P.S.C., M.D. Annable, R.K. Sillan, D.P. Dai, K. Hatfield, W.D. Graham, A.L. Wood, and C.G. Enfield. Field-Scale  Evaluation of In Situ Cosolvent Flushing for Remediation of  a Shallow, Unconfined Aquifer Contaminated with Residual LNAPL. Water Resources Research, Vol. 33, No. 12, 1997, pp. 2673-2686.

 Saripalli, K.P., P.S.C. Rao, M.D. Annable and Heonki Kim.  Measurement of Specific Interfacial Areas of Immiscible Fluid Interfaces in Porous Media.  Environmental Science and Technology, Vol. 31, No. 3, 1997, pp. 932-936.

 Hayden, N.J., T.C. Voice, M.D. Annable, and R.B. Wallace.  Change in Gasoline Constituent Mass Transfer During Soil Venting. Journal of Environmental Engineering, Vol. 120, No. 6, 1994, pp. 1598-1614.

 Annable, M.D., R. B. Wallace, N.J. Hayden, and T.C. Voice.  Reduction of Gasoline Component Leaching Potential by Soil Venting. Journal of Contaminant Hydrology, Vol. 12, February 1993, pp. 151-170.

 Hayden, N.J., T.C. Voice, M.D. Annable, and R.B. Wallace.  Prediction of Leachate Concentrations in Petroleum Contaminated Soils.  Journal of Soil Contamination, Vol. 1 No. 1, 1992, pp. 81-93.

 Zalidis, G.C., M.D. Annable, R.B. Wallace, N.J. Hayden, and T.C. Voice.  Laboratory Methods for Studying the Aqueous Phase Transport of Dissolved Constituents from Residually Held NAPL in Unsaturated Soil Columns. Journal of Contaminant Hydrology, Vol. 8, November 1991, pp. 143-156.

 Wallace, R.B., Y. Darama, and M.D. Annable.  Stream Depletion by Cyclic Pumping of Wells. Water Resources Research, Vol. 26, No. 6, June 1990, pp. 143-156.