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Records 51 to
75
of 75 records from [ORD-NERL] from author Megan Mehaffey
2006
MEHAFFEY, M. H., M. S. NASH, A. C. NEALE, AND A. M. PITCHFORD. BIOLOGICAL INTEGRITY IN MID-ATLANTIC COASTAL PLAINS HEADWATER STREAMS. Presented at North American Benthological Society 54th Annual Meeting, Anchorage, AK, June 04 - 09, 2006.
MEHAFFEY, M. H., P. F. WAGNER, AND BETSY R. SMITH. REGIONAL VULNERABILITY ASSESSMENT: ECOINDICATORS. Presented at EcoRisk Workshop, Research Triangle Park, NC, June 27 - 29, 2006.
2005
MEHAFFEY, M. H., BETSY R. SMITH, AND P. F. WAGNER. GEOINFORMATION AND REGIONAL VULNERABILITY ASSESSMENT (REVA). Presented at PEER GeoInformatics Seminar, Montpellier, FRANCE, November 14 - 16, 2005.
MEHAFFEY, M. H., BETSY R. SMITH, AND P. F. WAGNER. GEOINFORMATION AND REGIONAL VULNERABILITY ASSESSMENT (REVA). Presented at PEER Geoinformatics Seminar, Montpellier, FRANCE, November 14 - 16, 2005.
Mehaffey, M H., M S. Nash, T G. Wade, C M. Edmonds, D W. Ebert, K B. Jones, AND A. H. Rager. LINKING LAND COVER AND WATER QUALITY IN NEW YORK CITY'S WATER SUPPLY WATERSHEDS. JOURNAL OF ENVIRONMENTAL MONITORING & ASSESSMENT 107:29-44, (2005).
MEHAFFEY, M. H., M. S. NASH, AND A. M. PITCHFORD. MACROINVERTEBRATE RESPONSE TO LAND USE AND STREAM CHEMISTRY IN THE MID-ATLANTIC COASTAL PLAINS. Presented at EPA 2005 Science Forum, Washington, DC, May 16 - 18, 2005.
PITCHFORD, A. M., A. C. NEALE, M. H. MEHAFFEY, M. MOEYKENS, J. DENVER, AND J. STARK. PREDICTING THE OCCURRENCE OF NUTRIENTS AND PESTICIDES DURING BASE FLOW IN STREAMS: STATUS OF MID-ATLANTIC COASTAL PLAIN AND MIDWEST CORN BELT STUDIES. Presented at Remote Sensing/Landscape Characterization Workshop, EPA Region 5, Chicago, IL, November 01 - 03, 2005.
WAGNER, P. F., E. R. SMITH, AND M. H. MEHAFFEY. USE OF REVA'S WEB-BASED ENVIRONMENTAL DECISION TOOLKIT (EDT) TO ASSESS VULNERABILITY TO MERCURY ACROSS THE UNITED STATES. Presented at EPA 2005 National Forum on Contaminants in Fish, Baltimore, MD, September 19, 2005.
WAGNER, P. F., E. R. SMITH, AND M. H. MEHAFFEY. USE OF REVA'S WEB-BASED ENVIRONMENTAL DECISION TOOLKIT (EDT) TO ASSESS VULNERABILITY TO MERCURY ACROSS THE UNITED STATES. Presented at EPA 2005 National Forum on Contaminants in Fish, Baltimore, MD, September 19, 2005.
2004
Mehaffey, M H. COMPARISONS AND CONTRASTS AMONG DIFFERENT SCALED ASSESSMENTS. Presented at International Association for Landscape Ecology, Las Vegas, NV, March 29-April 3, 2004.
Smith, E R., M. O'Connell, M H. Mehaffey, V. Orozco, M. C. Chang, AND C. Curtis. MULTI-SCALED VULNERABILITY ANALYSES: IMPROVING DECISION-MAKING AT REGIONAL TO LOCAL LEVELS THROUGH PARTNERSHIP. Presented at Fourth Office of Environmental Information National Meeting, "Leveraging Information Management for Environmental Results", Miami, FL, November 30-December 2, 2004.
Smith, E R. AND M H. Mehaffey. MULTIPLE SCALES FOR SUSTAINABLE RESULTS. Presented at 19th Annual Symposium of the US Regional Chapter of the International Association for Landscape Ecology, Las Vegas, NV, March 30-April 2, 2004.
2002
Mehaffey, M H., M S. Nash, T G. Wade, C M. Edmonds, K B. Jones, AND A. H. Rager. A LANDSCAPE ASSESSMENT OF THE CATSKILL/DELAWARE WATERSHEDS 1975 - 1998. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-01/075 (NTIS PB2002-107277), 2002.
Hutchens, J J., K A. Blocksom, D J. Klemm, S. W. Ator, J. M. Denver, A M. Pitchford, AND M H. Mehaffey. ASSESSING THE HYDROGEOLOGIC CLASSIFICATION SYSTEM IN MID-ATLANTIC COASTAL PLAIN STREAMS USING BENTHIC MACROINVERTEBRATES. Presented at North American Benthological Society, Pittsburgh, PA, May 28-June 1, 2002.
Miller, S. N., W G. Kepner, M H. Mehaffey, M. Hernandez, D. C. Goodrich, R. C. Miller, D T. Heggem, P. Miller, AND F. K. Devonald. INTEGRATING LANDSCAPE ASSESSMENT AND HYDROLOGIC MODELING FOR LAND COVER CHANGE ANALYSIS. JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION 38(4):915-929, (2002).
2001
Miller, S., W G. Kepner, M H. Mehaffey, M. Hernandez, D. C. Goodrich, R. Miller, D T. Heggem, P. Miller, AND F. K. Devonald. LAND COVER CHANGE AND LARGE SCALE HYDROLOGIC MODELING OF THE SAN PEDRO RIVER AND CATSKILL/DELAWARE BASINS. Presented at Integrated Decision-making for watershed management symposium, Chevy Chase, MD, January 7-10, 2001.
Mehaffey, M H., M S. Nash, T G. Wade, AND C M. Edmonds. NEW YORK CITY'S WATER SUPPLY: A 25 YEAR LANDSCAPE ANALYSIS OF THE CATSKILL/DELAWARE WATERSHEDS. Presented at The 16th Annual Symposium of the US Regional Chapter of the International Association of Landscape Ecology, Tempe, AZ, April 25-29, 2001.
2000
Jones, K B., D T. Heggem, T G. Wade, A C. Neale, D W. Ebert, M S. Nash, M H. Mehaffey, K A. Hermann, A R. Selle, S. Augustine, I A. Goodman, J. A. Pedersen, D Bolgrien, J. M. Vigar, D. Chiang, C. J. Lin, Y. Zhang, J Baker, AND R. VanRemortel. ASSESSING LANDSCAPE CONDITION RELATIVE TO WATER RESOURCES IN THE WESTERN UNITED STATES: A STRATEGIC APPROACH. ENVIRONMENTAL MONITORING AND ASSESSMENT 64(1):227-245, (2000).
Pitchford, A M., J. M. Denver, A R. Olsen, S. W. Ator, S M. Cormier, M S. Nash, AND M H. Mehaffey. TESTING LANDSCAPE INDICATORS FOR STREAM CONDITION RELATED TO PESTICIDES AND NUTRIENTS: LANDSCAPE INDICATORS FOR PESTICIDES STUDY FOR MID-ATLANTIC COASTAL STREAMS (LIPS-MACS). U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-00/087 (NTIS PB2003-106612), 2000.
1999
Mehaffey, M H., T G. Wade, M S. Nash, AND C M. Edmonds. A LANDSCAPE ANALYSIS OF NEW YORK CITY'S WATER SUPPLY (1973-1998). U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-99/102 (NTIS PB2002-101768), 1999.
Mehaffey, M H., T G. Wade, M S. Nash, AND C M. Edmonds. ANALYSIS OF LANDSCAPE AND WATER QUALITY IN THE NEW YORK CATSKILL - DELAWARE WATERSHED (1973-1998). Presented at International Congress on Ecosystem Health, Sacramento, CA, August 15-20, 1999.
Mehaffey, M H., T G. Wade, M S. Nash, AND C M. Edmonds. ANALYSIS OF LANDSCAPE AND WATER QUALITY IN THE NEW YORK CATSKILL-DELAWARE WATERSHED. Presented at International Congress on Ecosystem Health, Sacramento, CA, August 15-20, 1999.
Mehaffey, M H., W G. Kepner, AND D T. Heggem. ANALYSIS OF LANDSCAPE CONDITIONS IN THE CATSKILL, DELAWARE, LAS VEGAS, SAN PEDRO, TENSAS WATERSHEDS. Presented at 1999 Community Involvement Conference, Kansas City, KS, May 24-28, 1999.
Jones, K B. AND M H. Mehaffey. DEVELOPMENT OF LANDSCAPE INDICATORS FOR USE IN REGIONAL ECOLOGICAL RISK ASSESSMENTS. Presented at 1999 Community Involvement Conference, Kansas City, KS, May 24-28, 1999.
Mehaffey, M H., K. Kindscher, AND V. Smith. SOIL QUALITY RECOVERY IN PREVIOUSLY FARMED FIELDS SEEDED TO PERENNIAL WARM SEASON NATIVE GRASS. Presented at Ecological Society of America Annual Meeting, Spokane, WA, August 19, 1999.