Search on "Dortch"

    Journal Articles

    2013

    Johnson, B. E. and Dortch, M. S. (2013) "Application of TREECS to Strontium-90 for Borschi Watershed near Chernobyl, Ukraine," Journal of Environmental Radioactivity

    Dortch, M. S., Johnson, B. E., and Gerald, J.A. (2013) "Modeling Fate and Transport of Munitions Constituents on Firing Ranges," Soil and Sediment Contamination: An International Journal 22:6, 667-688

    2007

    Dortch, M.S., Zakikhani, M., Kim, S.C., Steevens, J.A. (2007) "Modeling water and sediment contamination of Lake Pontchartrain following pump-out of Hurricane Katrina floodwater. ," Journal of Environmental Management. Dortch, M. S., M. Zakikhani, S. C. Kim, J. A. Steevens. Modeling water and sediment contamination of Lake Pontchartrain following pump-out of Hurricane Katrina floodwater. 5 January 2007. Journal of Environmental Management.

    Dortch, M. S., Fant, S., Gerald, J. A. (2007) "Modeling Fate of RDX at Demolition Area 2 of the Massachusetts Military Reservation," Soil and Sediment ContaminationAn International Journal 16(6):617-635

    2001

    Van Duin, E.H.S., Blom, G., Los, F.J., Maffione, R., Zimmerman, R., Cerco, C.F., Dortch, M.S., & Best, E.P.H. (2001) "Modeling underwater light climate in relation to sedimentation, resuspension, water quality and autotrophic growth. ," Hydrobiologia 444: 25-42

    1997

    Li, Y., Metha, A. J., Hathfield, K., and Dortch, M. S. (1997) "Modulation of Constituent Release Across the Mud-Water Interface by Water Waves," Water Resources Research 33(6):1409-1418

    1996

    Dortch, M. S. (1996) "Removal Rates of Suspended Solids, Nitrogen, and Phosphorus in the Cache River Wetland," Wetlands 16(3): 358-365

    1995

    Dortch, M. S., and Hamlin-Tillman, D. E. (1995) "Disappearance of Reduced Manganese in Reservoir Tailwaters," Journal of Environmental Engineering 121(4): 287-297

    1991

    Dortch, M.S., Chapman, R.S., and Abt, S.R. (1991) "Application of Three-Dimensional, Lagrangian Residual Transport," Journal of Hydraulic Engineering 118(6): 831-848


    Conference Proceedings

    2007

    Zakikhani, M., Dortch, M.S., Noel, M.R., Kim, S.-C., Cerco, C.F., Luong, P.V., and Chapman, R.S. (2007) "Water Quality Evaluation of the Mississippi Sound Coastal Areas the 37th Annual Mississippi Water Resources Conference," the 37th Annual Mississippi Water Resources Conference, APRIL 24-25, 2007

    2005

    Zakikhani, M., Dortch, M.S., and Gerald, J. (2005) "Risk-based decision-making modeling system for site cleanup support," Proceeding of Third International Conference on Ecological Chemistry, Chisinau, Republic of Moldova, pages: p. 430

    2002

    Dortch, M.S. and Gerald, T. (2002) "Comparison of HPC Methods for Long-Term Contaminant Modeling," Estuarine and Coastal Modeling: Proceedings of the Seventh Internal Conference, Edt. by M.L. Spaulding, ASCE, Reston, VA.

    2001

    Zakikhani, M., Dortch, M.S., McGrath, C.J., Fredrickson, H.L., and Gerald, J. (2001) "Physicochemical parameters for chemicals associated with fate and transport of munitions," Geological Society of America, Annual Meeting & Expo., 1-10 Nov. 2001, Boston, MA; Proceedings p.22, A119 (oral).

    1998

    Dortch, M.S., Ruiz, C.E., Gerald, T., and Hall, R. (1998) "A Three-Dimensional Contaminant Transport/Fate Model," Proceedings of 5th International Conference on Estuarine and Coastal Modeling, Oct 2-24 1997, Alexandria, VA, edt. By M. L. Spaulding and A. F. Blumberg, Publ. by ASCE, Reston, VA.

    Dortch, M.S., Ruiz, C.E., Gerald, T., and Hall, R. (1998) "AThree-Dimensional Contaminant Transport/Fate Model," Proceedings of 5th International Conference on Estuarine and Coastal Modeling, Oct 2-24 1997, Alexandria, VA, edt. By M. L. Spaulding and A. F. Blumber, Publ. by ASCE, Reston, VA.

    1993

    Bunch, B.W., Dortch, M.S., and Mark, D.J. (1993) "Water Quality Modeling of Lover Green Bay," Engineering Hydrology, Proceedings of the Symposium, 25-30 July 1993, San Fransisco, CA, Edited by Chin Y. Kuo, Publ. by ASCE, New York, NY, pages: 515-520

    Tillman, D. H. and Dortch, M. S. (1993) "Lower Missouri River Water Quality Model for Evaluating Flow Alterations," 1993 National Conference on Hydraulic Engineering and International Symposium on Engineering Hydrology. C. Y. Kuo, ed., American Society of Civil Engineers, New York, pages: 503-508

    1992

    Tillman, D.H. and Dortch, M.S. (1992) "Predicted Water Quality Impacts From Reducing Navigation Flow On the Missouri River," Presented at the 9th COE Water Quality Conference, San Antonio, Texas.


    Technical Reports

    2015

    Dortch, M. S. and Gerald, J. A. (2015) "Modules for Modeling Firing Range Best Management Practices within TREECS(tm)," ERDC/EL TR-15-7, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    2014

    Dortch, M. S. (2014) "Evaluation of Time-Varying Hydrology within the Training Range Environmental Evaluation and Characterization System (TREECS(tm))," ERDC/EL CR-14-3, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Johnson, B. E. and Dortch, M. S. (2014) "Hydrology Model Formulation within the Training Range Environmental Evaluation Characterization System (TREECS(tm))," ERDC/EL TR-14-2, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    2013

    Dortch, M. S., Johnson, B. E. and Gerald, J. A. (2013) "Modeling Firing Range Best Management Practices with TREECS(tm)," ERDC/EL TR-13-6, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    2012

    Dortch, M. S., Johnson, B. E., and Gerald, J. A. (2012) "Extension of Capabilities for the Tier 1 and Tier 2 Approaches within the Training Range Environmental Evaluation and Characterization System (TREECSTM) ," ERDC/EL TR-12-11, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Gerald, J. A., Johnson, B. E., and Dortch, M. S. (2012) "User Guide for Applying the Training Range Environmental Evaluation and Characterization System (TREECS)," ERDC/EL TR-12-16, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Dortch, M. S. (2012) "Validation Applications of the Training Range Environmental Evaluation and Characterization System (TREECS) ," ERDC/EL TR-12-3, U.S. Army Engineer Research and Development Center, Vicksburg, MS. Restricted Document

    2011

    Dortch, M. S., Johnson, B. E., Gerald, J. A., Zhang, Z. and Simmons, A. P. (2011) "Proof-of-Concept Application of Tier 2 Modeling Approach within the Training Range Environmental Evaluation and Characterization System," ERDC/EL TR-11-10, U.S. Army Engineer Research and Development Center, Vicksburg, MS. Restricted Document

    Dortch, M. S., Johnson, B. E., Zhang, A., and Gerald, J. A. (2011) "Methods for Tier 2 Modeling within the Training Range Environmental Evaluation and Characterization System," ERDC/EL TR-11-2, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    2010

    Dortch, M. S., Johnson, B. E., and Gerald, J. A. (2010) "Proof-of-Concept Application of Tier 1 Modeling Approach Within the Training Range Environmental Evaluation and Characterization System," ERDC/EL TR-10-19, U.S. Army Engineer Research and Development Center, Vicksburg, MS. Restricted Document

    2009

    Dortch, M. S., Gerald, J. A., and Johnson, B. E. (2009) "Methods for Tier 1 Modeling within the Training Range Environmental Evaluation and Characterization System ," ERDC/EL TR-09-11, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    2008

    Dortch, M. S. and Martin, S. K. (2008) "Estimating Bottom Water Dissolved Oxygen in the Mississippi River Gulf Outlet and Gulf Intracoastal Waterway Resulting from Proposed Structures," ERDC TR-08-9, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    2007

    Fant, S. and Dortch, M.S. (2007) "Documentation of a One-Dimensional, Time Varying Contaminant Transport and Fate Model for Streams," ERDC/EL TR-07-1, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Dortch, M. S., Zakikhani, M., Noel, M. R., and Kim, S. C. (2007) "Application of a Water Quality Model to Mississippi Sound to Evaluate Impacts of Freshwater Diversions," ERDC/EL TR-07-20, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    2006

    Zakikhani, M., Brandon, D.L., Dortch, M.S. and Gerald, J.A. (2006) "Demonstration Applications of ARAMS for Aquatic and Terrestrial Ecological Risk Assessment," ERDC/EL TR-06-1, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Dortch, M. S., Zakikhani, M., and Kim, S. (2006) "Contaminant Fate/Transport Modeling for Environmental Consequences of IPET Task 9," ERDC/EL TR-06-9, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    2005

    Zakikhani, M., Dortch, M.S., Gerald, J.A., and Hawkins, M.S. (2005) "Risk Characterization for Future Training Scenarios at the Massachusetts Military Reservation (MMR), Final Results," ERDC/EL TR-05-11, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    2004

    Zakikhani, M., Dortch, M. S., Coakley, S., and Hawkins, M. (2004) "Risk Characterization for Future Training Scenarios at the Massachusetts Military Reservation (MMR)," ERDC/EL TR-04-2, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    2002

    Zakikhani, M., Dortch, M. S., and Gerald, J. A. (2002) "Compilation of Physical and Chemical Properties and Toxicity Benchmarks for Military Range Compounds," ERDC/EL TR-02-27, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    2000

    Bunch, B. W., Cerco, C. F., Dortch, M. S., Johnson, B. H., and Kim, K. W. (2000) "Hydrodynamic and Water Quality Model Study of San Juan Bay Estuary," ERDC TR-00-1, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Cerco, C. F., Bunch, B. W., Teeter, A. M., and Dortch, M. S. (2000) "Water Quality Model of Florida Bay," ERDC/EL TR-00-10, U.S. Army Engineer Research and Development Center, Vicksburg.

    1997

    Chapman, R. S., Gerald, T. K., and Dortch, M. S. (1997) "Development of unstructured grid linkage methodology and software for CE-QUAL-ICM," Miscellaneous Paper W-97-1, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS.

    1995

    Dortch, M. S., and Gerald, J. A. (1995) "Screening-level model for estimating pollutant removal by wetlands," Technical Report WRP-CP-9, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A302-097.

    1994

    Dortch, M. S., ed. (1994) "Proceedings of the Federal Waterways Navigation Research and Development Coordination Conference," Miscellaneous Paper EL-94-3, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A277 880

    Chapman, R. S., Gerald, T. K., and Dortch, M. S. (1994) "New York Bight Study; Report 3: Three-dimensional particle tracking model for floatables and dissolved and suspended materials," Technical Report CERC-94-4, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A278 087

    Hall, R. W., and Dortch, M. S. (1994) "New York Bight Study; Report 2: Development and application of an eutrophication/general water quality model for New York Bight," Technical Report CERC-94-4, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A280 231

    Boyer, J. M., Chapra, S. C., Ruiz, C. E., and Dortch, M. S. (1994) "RECOVERY, a Mathematical Model to Predict the Temporal Response of a Surface Water to Contaminated Sediments," Technical Report W-94-4, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS.

    1993

    Mark, D. L., Scheffner, N. W., Butler, H. L., Bunch, B. W., and Dortch, M. S. (1993) "Hydrodynamic and Water Quality Modeling of Lower Green Bay, Wisconsin," Technical Report CERC-93-16, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS.

    1992

    Dortch, M. S., Hamlin-Tillman, D. E., and Bunch, B. W. (1992) "Modeling water quality of reservoir tailwaters," Technical Report W-92-1, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A252 061.

    1991

    Nix, J., Hamlin-Tillman, D. E., Ashby, S. L., and Dortch, M. S. (1991) "Water quality of selected tailwaters," Technical Report W-91-2, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A240 297.

    1990

    Hall, R. W., Dortch, M. S., and Bird, S. L. (1990) "Summary of Corps of Engineers methodologies for modeling water quality of estuaries and coastal embayments," Miscellaneous Paper EL-88-13, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A199 898.

    Dortch, M. S. (1990) "Methods of determining the long-term fate of dredged material for aquatic disposal sites," Technical Report D-90-1, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A219 763 View on-line or download Part1, Part2

    Dortch, M. S. (1990) "Three-dimensional, lagrangian residual transport computed from an intratidal hydrodynamic model," Technical Report EL-90-11, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A230 578

    1989

    Stefan, H., Ambrose, R. B., and Dortch, M. S. (1989) "Formulation of water quality models for streams, lakes, and reservoirs: Modeler's perspective," Miscellaneous Paper E-89-1, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A211 198.

    1988

    Dortch, M. S., Cerco, C. F., Robey, D. C., Butler, H. L., and Johnson, B. H. (1988) "Work plan for three-dimensional time-varying, hydrodynamic and water quality model of Chesapeake Bay," Miscellaneous Paper EL-88-9, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A199 326

    Zimmerman, M. J., and Dortch, M. S. (1988) "Water quality modeling study of proposed reregulation dam downstream from Buford Dam, Chattahoochee River, Georgia," Technical Report EL-88-14, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A200 039

    1985

    Roberts, P. J. W., and Dortch, M. S. (1985) "Entrainment descriptions for mathematical modeling of pumped-storage inflows in reservoirs," Technical Report E-85-12, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A164 397.

    1979

    Dortch, M. S. (1979) "Artificial destratification of reservoirs," Technical Report E-79-1, U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS., NTIS No. AD A070 465.


    Technical Notes

    Dortch, M. S. (2015) "Evaluation of Uncertainty in Constituent Input Parameters for Modeling the Fate of RDX," ERDC/EL TN-15-2, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Dortch, M. S. and Smith, H. M. (2013) "Modeling RDX Reduction within Iron Bed Reactors," ERDC TN-EQT-13-1, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Dortch, M. S. (2013) "Application of TREECS(tm) to Small Arms Firing Ranges at Fort Leonard Wood, MO," ERDC TN-EQT-13-2, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Dortch, M. S. (2012) "Estimating Solubility for Modeling the Fate of Heavy Metals with the Training Range Environmental Evaluation and Characterization System (TREECSTM) ," ERDC TN-EQT-12-1, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Dortch, M. S. (2012) "Application of TREECS to Strontium 90 for Borschi Watershed near Chernobyl, Ukraine," ERDC TN-EQT-12-2, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Gerald, J. A., Dortch, M. S., Johnson, B. E., and Fontan, M. R. (2009) "Establishment of the TREECS Platform: A Survey of Existing Tools, Portals, and Frameworks," ERDC TN-EQT-09-02, U.S. Army Engineer Research and Development Center, Vicksburg, MS.

    Section WQ: Water Quality

    Dortch, M. S. (1997) "Screening-Level Techniques for Estimating Pollutant Removal bv Wetlands," WQ-EV-5.1

    Dortch, M. S. (1993) "Screening-Level Assessment of Water Quality Improvement from Wetlands," WQ-EV-2.1


    Bulletins

    1984

    J. P. Holland and M.S. Dortch. (1984) "Design Guidance on Hydraulic Destratification," Vol. E-84-4

    J. P. Holland and M.S. Dortch. (1984) "Design Guidance on Hydraulic Destratification," Vol. E-84-4

    1982

    M.S. Dortch. (1982) "A Multidimensional Hydrodynamic Models Reservoir," Vol. E-82-6

    M.S. Dortch. (1982) "A Multidimensional Hydrodynamic Models Reservoir," Vol. E-82-6


    Other Publications

    2003

    Dortch, M.S. (2003) "Advances in Water Quality Modeling in the Coastal Environment," In: Advances in Coastal Modeling, Lakhan, V.C. (editor), Elsevier Science Publishers, Amsterdam, The Netherlands, pages 491-503

    2002

    Dortch, M.S., and Gerald, J.A. (2002) "Army risk assessment modeling system for evaluating health impacts associated with exposure to chemicals," Brownfield Sites - Assessment, Rehabilitation and Development, edited by C. A. Brebbia, D. Almorza, and H. Klapperich, WIT Press, Southhampton, UK

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