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Refereed
Papers |
| |
Grizzard,
T.J. and E.M. Jennelle, "Will Wastewater Treatment
Stop Eutrophication of Impoundments?," Proceedings,
Conference on Industrial Wastes, Purdue University, May,
1972 |
| |
Randall,
C.W., J.A. Garland, T.J. Grizzard, and R.C. Hoehn, "Characterization
of Urban Runoff in the Occoquan Reservoir of Virginia,"
Urbanization and Water Quality Control, edited by William
Whipple, Jr. Proceedings no. 20, American Water Resources
Association, pp. 62-69, (1975) |
| |
Grizzard,
T.J., C.W. Randall, and R.C. Hoehn, "Data Collection
for Water Quality Modeling in the Occoquan Watershed,"
EPA Conference on Environmental Modeling and Simulation,
USEPA, 600/9-76-016, pp. 819-823, 1976. |
| |
Randall,
C.W., J.A. Garland, T.J. Grizzard, and R.C. Hoehn, "The
Significance of Stormwater Runoff in an Urbanizing Watershed,"
Progress in Water Technology, Vol. 9, pp. 547-562, (1976). |
| |
Kim,
J.I., T.J. Grizzard, C.W. Randall, and R.C. Hoehn, "Effects
of Urban Runoff on Stream Life," Proceedings, Conference
on the Biological Resources of Potomac River Basin Streams,
College Park, MD, 1977 |
| |
Randall,
C.W., T.J. Grizzard, and R.C. Hoehn, "Runoff Sediment
Loads from Urban Areas," Proceedings, 1977 International
Symposium on Urban Hydrology, Hydraulics, and Sediment
Control, University of Kentucky, Lexington, pp. 317-323,
(1977). |
| |
Hartigan,
J.P., T.J. Grizzard, J.T. Smullen, and C.W. Randall, "Planning
for Nonpoint Pollution Impacts," Proceedings, Urban
Planning and Development Specialty Conference, ASCE, Anaheim,
CA, pp. 153-191, (1977). |
| |
Randall,
C.W., T.J. Grizzard, and R.C. Hoehn, "Monitoring
for Water Quality Control in the Occoquan Watershed of
Virginia, USA," Progress in Water Technology, vol.
9, nos. 5/6, pp. 151-156, (1978). |
| |
Randall,
C.W., D.R. Helsel, and T.J. Grizzard, "The Impact
of Atmospheric Contaminants on Stormwater Quality in an
Urban Area," Progress in Water Technology, vol. 10,
pp. 417-431, (1978). |
| |
Randall,
C.W., D.R. Helsel, T.J. Grizzard, and D.M. Griffin, "Comparison
of Pollutant Mass Loads in Precipitation and Runoff,"
Progress in Water Technology, vol. 10, pp. 432-434, (1978). |
| |
Grizzard,
T.J., C.W. Randall, R.C. Hoehn, and K.G. Saunders, "The
Significance of Plant Nutrient Yields in Runoff from a
Mixed Land Use Watershed," Progress in Water Technology,
vol. 10, pp. 577-596, (1978). |
| |
Griffin,
D.M., T.J. Grizzard, C.W. Randall, and J.P. Hartigan,
"An Examination of Nonpoint Pollution Export from
Various Land Use Types," Proceedings, International
Symposium on Urban Stormwater Management, University of
Kentucky, Lexington, pp. 119-127, (1978). |
| |
Randall,
C.W., T.J. Grizzard, and R.C. Hoehn, "The Effect
of Upstream Control Measures on Restoration of a Water
Supply Reservoir," Journal Water Pollution Control
Federation, vol. 50, pp. 2687-2702, (1978). |
| |
Helsel,
D.R., J.I. Kim, T.J. Grizzard, R.C. Hoehn, and C.W. Randall,
"Land Use Influences on Metals in Storm Drainage,"
Journal Water Pollution Control Federation, vol. 51, pp.
709-717, (1979). |
| |
Randall,
C.W., T.J. Grizzard, D.R. Helsel, and R.C. Hoehn, "The
Origin, Distribution, and Fate of Heavy Metals in Stormwater
Runoff," Proceedings, International Conference on
Management and Control of Heavy Metals in the Environment,
pp. 239-242, Imperial College, London, England, (1979). |
| |
Griffin,
D.M., T.J. Grizzard, C.W. Randall, D.R. Helsel, and J.P.
Hartigan, "Analysis of Nonpoint Pollution Export
from Small Catchments," Journal Water Pollution Control
Federation, vol. 52, pp. 780-790, (1980). |
| |
Hoehn,
R.C., D.B. Barnes, B.C. Thompson, C.W. Randall, T.J. Grizzard,
and P.T.B. Shaeffer, "Algae as Sources of Trihalomethane
Precursors," Journal American Water Works Association,
vol. 12, pp. 231-238, (1980). |
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Griffin,
D.M., C.W. Randall, and T.J. Grizzard, "Efficient
Design of Stormwater Holding Basins Used For Water Quality
Protection," Water Research, vol. 14, pp. 1549-1554,
(1980). |
| |
Grizzard,
T.J., R.N. Waterman, C.W. Randall, and R.C. Hoehn, "The
Stimulation of Autotrophic Production by Urban Stormwater-Borne
Nutrients," Progress in Water Technology, vol. 12,
pp. 883-896, (1980). |
| |
McTernan,
W.F., F.I. Floridis, D.N. Contractor, R.C. Hoehn, T.J.
Grizzard, and C.W. Randall, "Evaluation of Select
Techniques to Model Nonpoint Source Flows and Specific
Pollutants from Small Watersheds," Environmental
Technology Letters, vol. 2, pp. 9-18, (1980). |
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Randall,
C.W., T.J. Grizzard, and R.C. Hoehn, "The Importance
of Hydrologic Factors on the Relative Eutrophic Impacts
of Point and Nonpoint Pollution in a Reservoir,"
Developments in Hydrobiology II: Hypertrophic Ecosystems,
pp. 209-219, Junk Publishers, The Hague, (1980). |
| |
Randall,
C.W., T.J. Grizzard, D.R. Helsel, and D.M. Griffin, "Comparison
of Pollutant Mass Loads in Precipitation and Runoff in
Urban Areas," Proceedings, Second International Conference
on Urban Storm Drainage, vol. II, pp. 29-38, IAWPR, ASCE,
IAHR, University of Illinois, Urbanna, (1981). |
| |
Grizzard,
T.J., C.W. Randall, and J.P. Hartigan, "Development
of Water Quality Management Plans using Data from Automatic
Stormwater Monitoring Networks," Water Science and
Technology, vol. 13, pp. 95-102, (1981). |
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Randall,
C.W., T.J. Grizzard, and R.C. Hoehn, "The Relative
Impacts of Point and Nonpoint Pollution," Proceedings,
Water Forum `81, ASCE Management Group D Specialty Conference,
San Francisco, CA, (1981). |
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Randall,
C.W., T.J. Grizzard, R.C. Hoehn, and D.R. Helsel, "The
Transport and Trapping Efficiencies of Heavy Metals in
a Reservoir-Watershed System," Proceedings, International
Conference on Heavy Metals in the Environment, Amsterdam,
the Netherlands, (1981). |
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Weand,
B.L., T.J. Grizzard, C.W. Randall, and K.G. Saunders,
"External Factors Affecting Water Quality in an Eutrophic
Impoundment," Water Supply, vol. 1, pp. 95-101, Pergamon
Press, UK, (1983). |
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Hoehn,
R.C., C.W. Randall, K.B. Carter, C.D. Cameron, and T.J.
Grizzard, "Seasonal Variations and Treatability of
Reservoir Trihalomethane Precursors," Proceedings,
National Conference on Environmental Engineering, ASCE,
Atlanta, (1981). |
| |
Grizzard,
T.J., B.L. Weand, and C.W. Randall, "An Evaluation
of Stormwater Management Ponds for the Control of Urban
Runoff Pollution," Proceedings, First International
Seminar on Urban Drainage Systems, pp. 3-135 to 3-148,
Southampton, England, (1982). |
| |
Grizzard,
T.J., C.W. Randall, and E.M. Jennelle, "The Influence
of Sediment-Water Interactions in an Impoundment on Downstream
Water Quality," Water Science and Technology, vol.
14, pp. 227-244, (1982).
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Randall,
C.W., K. Ellis, T.J. Grizzard, and W.R. Knocke, "Urban
Runoff Pollutant Removal by Sedimentation," Proceedings,
EF/ASCE Conference on Stormwater Detention Facilities
-Planning, Design, Operation, and Maintenance, pp. 205-219,
Henniker, NH, (1982). |
| |
Wigington,
P.J., C.W. Randall, and T.J. Grizzard, "Accumulation
of Selected Trace Metals in Soils of Urban Runoff Detention
Basins," Water Resources Bulletin, AWRA, vol. 19,
pp. 709-718, (1983). |
| |
Randall,
C.W., C.D. Donaldson, P.J. Wigington, T.J. Grizzard, and
W.R. Knocke, "Evaluation of Optimal Techniques for
the Partial Extraction of Heavy Metals from Soils,"
Proceedings, International Conference on Heavy Metals
in the Environment, pp. 1124-1127, Heidelberg, FRG, (1983). |
| |
Grizzard,
T.J., C.W. Randall, T.E. Sherman, B.L. Weand, and R.C.
Hoehn, "Management of Sediment Phosphorus Cycling
by Nitrate Addition," Proceedings, Congres Nitrates
dans les Eaux, Sponsored by Ecole Nationale Superieure
de Chimie, Paris, France, (1985). |
| |
Grizzard,
T.J., C.W. Randall, B.L. Weand, and K.L. Ellis, "The
Effectiveness of Extended Detention Ponds for Urban Stormwater
Pollution Management," Proceedings, EF/ASCE Conference
on Urban Stormwater Quality, Impacts, and Enhancement
Technology, (1986). |
| |
Post,
H.A., and T.J. Grizzard, "Monitoring of Stream Hydrology
and Quality Using Microcomputers", Proceedings, Symposium
on Monitoring, Modeling and Mediating Water Quality, American
Water Resources Association, (1987). |
| |
McTernan,
W.F., B.L. Weand, and T.J. Grizzard, "Evaluation
of Management Practices to Control Agricultural Pollutants",
Water Resources Bulletin, vol. 23, pp. 691 - 700, (1987). |
| |
Sen,
D., C.W. Randall, and T.J. Grizzard, "Alkalinity
and Turbidity Measurements as Feedback Controls to Improve
Performance of Biological Nitrogen and Phosphorus Removal
Systems," Proceedings, 5th IAWPRC Conference on Instrumentation,
Control, and Automation of Water and Wastewater Treatment
and Transport Systems, Yokohama, Japan, 10, 291-297,1990. |
| |
Sen,
D, C.W. Randall, and T.J. Grizzard, "Developing a
Multiple Parameter Approach to Improve Process Control
for Operating Low and High Rate Nutrient Removal Systems",
Proceedings, 1990 ASCE Specialty Conference on Environmental
Engineering, 344-351, 1990. |
| |
Sen,
D., C.W. Randall, and T.J. Grizzard, "Process Operation
Strategies to Identify Design Limitations and Enhance
Biological Nutrient Removal Capabilities of Oxidation
Ditches", Proceedings, 6th IAWPRC Conference on Design
and Operation of Large Wastewater Treatment Plants, Prague,
Czechoslovakia, 1991 |
| |
Mastran,
T.A, A.M. Dietrich, D.L. Gallagher, and T.J. Grizzard,
"Distribution of Polyaromatic Hydrocarbons in the
Water Column and Sediments of a Drinking Water Reservoir
with Respect to Boating Activity," Water Research,
Vol. 28, No. 11, pp 2353-2366, 1994 |
| |
Green,
D.F. and T.J. Grizzard, "Monitoring Needs for Performance
Assessment of Wetlands, Wet Ponds, and Grassed Swales,"
Proceedings, Engineering Foundation Conference on Stormwater
NPDES Monitoring Needs, 7-12 August, 1994, Crested Butte,
CO., H. Torno, Ed., ASCE, New York, NY, pp. 487 - 513. |
| |
Randall,
C.W. and T.J. Grizzard, "Management of the Occoquan
River Basin: A 20 Year Case History," Water Science
and Technology, 32, No. 5 - 6, pp. 235-243, International
Association on Water Quality, London, England, 1995. Also
presented at the International Specialised Conference
on River Basin Management for Sustainable Development,
14-16 May, 1995, Kruger National Park, South Africa, . |
| |
Rabanal,
F.I. and T.J. Grizzard, "Concentrations of Selected
Constituents in Runoff from Impervious Surfaces in Four
Urban Catchments of Different Land Use," Proceedings
of the Fourth Biennial Conference on Stormwater Research,
18-20 October, 1995, Southwest Florida Water Management
District, Clearwater, Florida, pp. 42-52 |
| |
Schehl,
T.P. and T.J. Grizzard, "Runoff Characterization
from an Urban Commercial Catchment and Performance of
an Existing Underground Detention Facility in Reducing
Constituent Transport," Proceedings of the Fourth
Biennial Conference on Stormwater Research, 18-20 October,
1995, Southwest Florida Water Management District, Clearwater,
Florida, pp. 190-199. |
| |
Leitch,
K., R. Hoehn, T. Grizzard, D. Gallagher. "Estimating
Tributary Phosphorus Loads Using Flow-Weighted Composite
Sampling," Accepted pending editorial revision
for publication in Journal American Water Resources
Association.
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Literature
Reviews |
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Browne,
F.X., and T.J. Grizzard, "Water Pollution - Nonpoint
Sources," Journal Water Pollution Control Federation,
vol. 51, pp. 1428-1444, (1979). |
| |
Browne,
F.X., J.B. Orr, T.J. Grizzard, and B.L. Weand "Water
Pollution - Nonpoint Sources," Journal Water Pollution
Control Federation, vol. 54, pp. 755-763, (1982).
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Other
Journal Publications |
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Grizzard,
T.J. and L.L. Harms, "Flow Measurement by Chemical
Gaging," Water and Sewage Works, vol. 121, pp. 82-83,
(1974). |
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Pamela
P. Kenel, Thomas J. Grizzard, Thomas P. Bonacquisti,
Adil N. Godrej; 'Monitoring and Modeling: Two Tools
for Future Treatment'; Watershed and Wet Weather; pp.
19-23; Water Environment Federation; April 2000
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Conference
Presentations and Published Abstracts |
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Grizzard,
T.J., "Factors Influencing the Fertilization of Impoundments,"
Presented at Virginia Section Meeting, AWWA, (1973). |
| |
Grizzard,
T.J., "Water Quality Monitoring in the Occoquan Watershed,"
Presented at Virginia Section Meeting, AWWA, (1974). |
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Grizzard,
T.J., and E.M. Jennelle, "Langmuir Adsorption of
Phosphorus onto Sediment Fractions from an Impoundment
Draining a Developed Watershed," Presented at 39th
Annual Meeting, American Society of Limnology and Oceanography,
(1975). |
| |
Hoehn,
R.C., C.W. Randall, and T.J. Grizzard, "The Significance
of Nonpoint Sources of Pollution in Shellfish Growing
Areas," Presented at the 1976 Interstate Seafood
Seminar, Rehobeth Beach, DE, (1976). |
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Grizzard,
T.J. and E.M. Jennelle, "The Role of a Small Impoundment
in Regulating Plant Nutrient Supply to a Downstream Reservoir,"
National Conference on Environmental Engineering, Research,
Development, and Design, Seattle, WA, (1976). |
| |
Grizzard,
T.J., J.P. Hartigan, C.W. Randall, and J.I. Kim, "Assessment
of Runoff Pollution Impact in an Urbanizing Watershed
- A Case Study of Northern Virginia's Occoquan Basin,"
Presented at EPA Region III Urban Runoff Seminar, Philadelphia,
PA, (1976). |
| |
Helsel,
D.R., J.I. Kim, C.W. Randall, and T.J. Grizzard, "The
Impact of Precipitation Inputs on the Yield of Selected
Contaminants in Stormwater Drainage in the Occoquan Watershed,"
Presented at the Spring Meeting of AGU, Washington, D.C.,
(1977). |
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Hartigan,
J.P., T.J. Grizzard, J.T. Smullen, and M. Derewianka,
"Urban Land Use Characteristics and Runoff Pollution
Loadings, Timing, and Solubility," Presented at the
Spring Meeting of AGU, Washington, D.C., (1977). |
| |
Grizzard,
T.J., R.N. Waterman, and R.C. Hoehn, and C.W. Randall,
"Algal Growth Potential of Stormwater Runoff from
Selected Land Uses in Northern Virginia," Presented
at 40th Annual Meeting, American Society of Limnology
and Oceanography, East Lansing, MI, 1977 |
| |
Hoehn,
R.C., C.W. Randall, and T.J. Grizzard, "Raw Water
Quality and Finished Water Trihalomethanes in the Occoquan,
Virginia Reservoir," ASCE National Conference on
Environmental Engineering, Research, Development and Design,
Nashville, TN, (1977). |
| |
Grizzard,
T.J., J.P. Hartigan, C.W. Randall, J.I. Kim, and J.T.
Smullen, "Assessing Runoff Pollution Loadings for
208 Planning Programs," ASCE National Conference
on Environmental Engineering, Research, Development and
Design, Nashville, TN, (1977). |
| |
Hartigan,
J.P., T.J. Grizzard, J.T. Smullen, and P.A. Alcivar, "Assessment
of Urban Nonpoint Pollution Impacts: Guidelines for 208
and Post-208 Planning Programs," 60th Conference
of American Institute of Planners, Kansas City, MO, (1977). |
| |
Hartigan,
J.P. and T.J. Grizzard, "Planning for Nonpoint Pollution
Management," EPA Conference on Watershed Management,
Research, and Development, Athens, GA, (1977). |
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Hartigan,
J.P., T.J. Grizzard, J.T. Smullen, and C.W. Randall, "Planning
for Nonpoint Pollution Impacts," in Dynamic Planning
for Environmental Quality in the 1980's -Proc., Urban
Planning and Development Specialty Conference, ASCE, Anaheim,
CA, (1977). |
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Grizzard,
T.J., C.W. Randall, and R.C. Hoehn, "Characterization
of Plant Nutrient Yields in Stormwater Runoff, and the
Relative Impact on Water Quality in a Mixed Land Use Drainage
Basin," ASCE National Conference on Environmental
Engineering, Research, Development, and Design, Kansas
City, MO, (1978). |
| |
Grizzard,
T.J., B.L. Weand, and S.M. Ortel, "Monitoring Response
to a Petroleum Pipeline Rupture Upstream of a Public Water
Supply: a Case Study," Presented at the World/European
Conference on Environmental Pollution, Chromatography,
and Spectroscopy, Antwerp, Belgium, (1981). |
| |
Hoehn,
R.C., C.W. Randall, B.L. Weand, T.J. Grizzard, G.L. Hendrickson,
and K.G. Saunders, "The Eutrophication Potential
of Urban Runoff: A Case Study," Presented at the
Annual Meeting of the Virginia Water Pollution Control
Association, Natural Bridge, VA, (1981). |
| |
Grizzard,
T.J., "Urban Nonpoint Source Pollution Effects",
Presented at the Chesapeake Bay Research Conference Plenary
Session, Fort Magruder Inn, Williamsburg, VA, (1986). |
| |
Robbins,
M.H., and T.J. Grizzard, "Water Reclamation - The
Virginia Experience," Presented at the Annual Meeting
of the American Waterworks Association, Denver, CO, (1986). |
| |
Grizzard,
T.J., and C.W. Lay, "Setting Ammonia Limits: Considering
the pH Impacts of Effluent-Stream Mixing," Presented
at the 1992 Virginia Water Resources Conference, Richmond,
VA, 13 April, 1992 |
| |
James
N. Carleton, Thomas J. Grizzard, Adil N. Godrej, Harold
E. Post; Wetlands for Nonpoint Source Pollution Control-A
Literature Review; poster presentation to Society of Wetlands
Scientists, Norfolk, June 1999. |
| |
Joanne
G. Carpenter, Thomas J. Grizzard, Adil N. Godrej, Harold
E. Post; QA Database Programs in a Non-Profit Laboratory;
Presented at the USEPA's 17th Annual National Conference
on Managing Environmental Systems: Creating New Tools
for Emerging Environmental Issues; April 1-3, 1999, Denver,
Colorado |
| |
Thomas
J. Grizzard, A.N. Godrej, M.H. Robbins, The Effects of
Oxidized Nitrogen in a Reclaimed Wastewater Discharge
on Phosphorus Cycling in an Eutrophic Northern Virginia
Water Supply Reservoir. Presented at North American Lake
Management Society Sumposium, Reno, Nevada. 1-4 December,
1999. |
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Harold
E. Post, Thomas J. Grizzard, Adil N. Godrej; "Reservoir
Mapping and Volume Measurement Using GPS/Depth Sounding
Systems"; presented at the Annual Virginia Water
Research Symposium, Roanoke, Virginia, November 7-9, 2000 |
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Randel
Dymond, Thomas J. Grizzard, Adil N. Godrej, Newland
Agbenowosi; "Evaluation of Monitoring Program Strategies
for Water Quality Management in the Occoquan Watershed";
presented at the Annual Virginia Water Research Symposium,
Roanoke, Virginia, November 7-9, 2000
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Refereed
Bulletins |
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Randall,
C.W., T.J. Grizzard, and R.C. Hoehn, Impact of Urban Runoff
on Water Quality in the Occoquan Watershed, Bulletin 80,
Virginia Water Resources Research Center, Virginia Polytechnic
Institute and State University, Blacksburg, VA, (1978).
77 pages. |
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Randall,
C.W., R.C. Hoehn, T.J. Grizzard, S.P. Gawlik, D.R. Helsel,
and W.D. Lorenz, The Significance of Heavy Metals in
Urban Runoff Entering the Occoquan Reservoir, Bulletin
132, Virginia Water Resources Research Center, Virginia
Polytechnic Institute and State University, Blacksburg,
VA, (1981). 252 pages.
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