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Records 1 to 25 of 106 records from author Daniel Heggem

2019
Hall, E., R. Hall, J. Aron, S. Swanson, M. Philbin, R. Schaefer, T. Jones-Lepp, D. Heggem, J. Lin, E. Wilson, AND H. Kahan. An Ecological Function Approach to Managing Harmful Cyanobacteria in Three Oregon Lakes: Beyond Water Quality Advisories and Total Maximum Daily Loads (TMDLs). WATER. MDPI, Basel, Switzerland, 11(6):1125, (2019). https://doi.org/10.3390/w11061125
Hall, E., R. Hall, S. Swanson, W. Yee, D. Kozlowski, M. Philbin, D. Heggem, J. Lin, J. Aron, R. Schafer, D. Guiliano, AND E. Wilson. Assessing Dungeness River Functionality and Effectiveness of Best Management Practices (BMPs) Using an Ecological Functional Approach. American Journal of Environmental Engineering. Scientific & Academic Publishing, Rosemead, CA, 9(2):36-54, (2019). https://doi.org/10.5923/j.ajee.20190902.03
2018
Hall, R., J. Lin, B. Schumacher, K. Charles, AND D. Heggem. Ecological risk based assessment used to restore riparian physical functions to a fresh water Creek. JOURNAL OF ENVIRONMENTAL MANAGEMENT. Elsevier Science Ltd, New York, NY, 221:63-75, (2018). https://doi.org/10.1016/j.jenvman.2018.03.117
Barros, N., N. Tulve, K. Bailey, AND D. Heggem. Outdoor Air Emissions, Land Use, and Land Cover around Schools on Tribal Lands. International Journal of Environmental Research and Public Health. Molecular Diversity Preservation International, Basel, Switzerland, 16(1):36, (2019). https://doi.org/10.3390/ijerph16010036
Barros, N., N. Tulve, D. Heggem, AND K. Bailey. Review of built and natural environment stressors impacting American-Indian/Alaska-Native children. REVIEWS ON ENVIRONMENTAL HEALTH. Freund Publishing House Limited, Tel Aviv, Israel, 33(4):349–381, (2018). https://doi.org/10.1515/reveh-2018-0034
2017
Barros, N., N. Tulve, D. Heggem, AND K. Bailey. A Review of Stressors from the Built and Natural Environments Impacting American Indian Children’s Health and Well-Being. 2017 ISES Annual Meeting, Durham, NC, October 15 - 19, 2017.
Aron, J., R. Hall, D. Heggem, J. Lin, M. Philbin, R. Schafer, AND S. Swanson. Using Ecosystem Function in the Clean Water Act. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-17/138, 2017.
2016
Heggem, D. AND T. Jones-Lepp. Proper function and conditioning (PFC) and Traditional Knowledge - - Working Together for TribalSustainability. 2016 EPA STAR Tribal Research Progress Review meeting, RTP, North Carolina, September 20 - 21, 2016.
2015
Hare, L., D. Heggem, R. Hall, AND P. Husby. An Ecological Characterization and Landscape Assessment of the Muddy-Virgin River Project Area. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-15/040, 2014.
Hall, R., S. Swanson, R. Schafer, J. Aron, M. Philbin, D. Heggem, J. Lin, AND D. Guiliano. Ecosystem Function: Cyanobacteria Solutions, A Missed Opportunity? Presented at National Rural Water Association, Reno, NV, June 09 - 11, 2015.
2014
Hare, L., D. Heggem, R. Hall, AND P. Husby. Ecological Condition of Streams in Eastern and Southern NevadaEPA R-EMAP Muddy-Virgin River Project. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-14/256, 2014.
Hall, R., D. Heggem, T. Harris, S. Swanson, AND J. Lin. Tribal Ecosystem Research Program (TERP) Workshop: Proper Functioning Condition (PFC) Assessment for Management and Monitoring. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-14/344, 2014.
2013
Hare, L., D. Heggem, R. Hall, AND P. Husby. An Ecologic Characterization and Landscape Assessment of the Humboldt River Basin. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-13/006, 2013.
Kozlowski, D., S. Swanson, R. Hall, AND D. Heggem. Linking Changes in Management and Riparian Physical Functionality to Water Quality and Aquatic Habitat: A Case Study of Maggie Creek, NV. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-13/133, 2013.
2012
Hare, L., D. Heggem, R. Hall, AND P. Husby. Ecological Condition of Streams in Northern Nevada EPA R-MAP Humboldt Basin Project. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R/12/605, 2012.
2010
Kozlowski, D., S. Swanson, R. K. HALL, D. T. HEGGEM, AND Leah HARE. Linking Changes in Management and Riparian Physical Functionality to Water Quality and Aquatic Habitat. Presented at National Monitoring Conference, Denver, CO, April 25 - 29, 2010.
2009
ARAUJO, R., R. S. DYER, R. C. FORTMANN, F. A. FULK, F. S. HAUCHMAN, D. T. HEGGEM, S. T. RAO, M. R. RODGERS, L. S. SHELDON, AND E. J. WEBER. A Conceptual Framework for U.S. EPA’s National Exposure Research Laboratory. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-09/003 (NTIS PB2010-103951), 2009.
HALL, R. K., R. L. Watkins, D. T. HEGGEM, K. B. Jones, P. R. Kaugmann, S. B. Moore, AND S. J. Gregory. Quantifying Structural Physical Habitat Attributes Using Lidar and Hyperspectral Imagery (1). ENVIRONMENTAL MONITORING AND ASSESSMENT. Springer, New York, NY, , 1-21, (2009).
HALL, R., R. L. Watkins, D. T. HEGGEM, K. Jones, P. R. KAUFMANN, S. B. Moore, AND S. J. Gregory. Quantifying structural physical habitat attributes using LIDAR and hyperspectral imagery - PRK. ENVIRONMENTAL MONITORING AND ASSESSMENT. Springer, New York, NY, 159:63-83, (2009).
2008
LOPEZ, R. D., M. S. NASH, D. T. HEGGEM, AND D. W. EBERT. Even the Upper End of the River Believes in the Ocean1. EM: AIR AND WASTE MANAGEMENT ASSOCIATION'S MAGAZINE FOR ENVIRONMENTAL MANAGERS. Air & Waste Management Association, Pittsburgh, PA, 58(5):20-21, (2008).
NASH, M. S., D. T. HEGGEM, D. W. EBERT, T. G. WADE, AND R. K. HALL. Multi-scale Landscape Factors Influencing Stream Water Quality in the State of Oregon. ENVIRONMENTAL MONITORING AND ASSESSMENT. Springer, New York, NY, 145:343-360, (2008).
2007
HEGGEM, D. T., A. C. NEALE, E. EVANSON, R. VAN REMORTEL, M. JACKSON, AND D. W. EBERT. NATIONAL LANDSCAPE METRICS BROWSER (V1.0). U.S. Environmental Protection Agency, Washington, DC, EPA/600/C-07/014, 2007.
LOPEZ, R. D., M. S. NASH, D. T. HEGGEM, AND D. W. EBERT. USING BROAD-SCALE METRICS TO DEVELOP INDICATORS OF WATERSHED VULNERABILITY IN THE OZARK MOUNTAINS (USA). Presented at 30th Congress of the International Association of Theoretical and Applied Limnology, Montreal, QC, CANADA, August 12 - 18, 2007.
2006
HEGGEM, D. T., E. EVANSON, K. HERMANN, T. SELLE, R. HALL, AND S. AUGUSTINE. EMAP-WEST METRIC BROWSER. U.S. Environmental Protection Agency, Washington, DC, EPA/600/C-06/006, 2006.
SEMMENS, D. J., D. T. HEGGEM, D. W. EBERT, W. G. KEPNER, A. M. PITCHFORD, S. JARNAGIN, D. B. JENNINGS, J. D. WICKHAM, L. EXUM, AND D. NORTON. LANDSCAPE ASSESSMENT TOOLS FOR WATERSHED CHARACTERIZATION. Presented at BOSC Water Quality Program Review, Cincinnati, OH, January 25, 2006.