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Your search keyword '"Hogan, Dianna M."' showing total 23 results
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23 results on '"Hogan, Dianna M."'

4. Lessons learned from 20 y of monitoring suburban development with distributed stormwater management in Clarksburg, Maryland, USA

Author

Hopkins, Kristina G., primary, Woznicki, Sean A., additional, Williams, Brianna M., additional, Stillwell, Charles C., additional, Naibert, Eric, additional, Metes, Marina J., additional, Jones, Daniel K., additional, Hogan, Dianna M., additional, Hall, Natalie C., additional, Fanelli, Rosemary M., additional, and Bhaskar, Aditi S., additional

Published
2022
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12. Sustaining Environmental Capital Initiative summary report

Author

Huber, Christopher, primary, Meldrum, James R., additional, Schuster, Rudy M., additional, Ancona, Zachary H., additional, Bagstad, Kenneth J., additional, Beck, Scott M., additional, Carlisle, Daren M., additional, Claggett, Peter R., additional, Franco, Fabiano, additional, Galbraith, Heather S., additional, Haefele, Michelle, additional, Hoelting, Kristin R, additional, Hogan, Dianna M., additional, Hopkins, Kristina G., additional, Kern, Tim, additional, Lawrence, Collin B., additional, Lischka, Stacy, additional, Loomis, John B., additional, Mueller, Julie M., additional, Noe, Gregory B., additional, Pindilli, Emily J., additional, Quay, Brian, additional, Semmens, Darius J., additional, Sinclair, Wilson, additional, Spooner, Daniel E., additional, Voigt, Brian, additional, and St. John White, Barabara, additional

Published
2020
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23. Mitigating the Effects of Landscape Development on Streams in Urbanizing Watersheds.

Author

Hogan, Dianna M., Jarnagin, S. Taylor, Loperfido, J.V., and Ness, Keith

Subjects
*URBANIZATION & the environment, *SOIL erosion, *URBAN runoff management, *SOIL conservation, *SEDIMENT control, *GEOMORPHOLOGY methodology, *BEST management practices (Pollution prevention), *GEOGRAPHIC information systems, *STREAMFLOW
Abstract

This collaborative study examined urbanization and impacts on area streams while using the best available sediment and erosion control (S&EC) practices in developing watersheds in Maryland, United States. During conversion of the agricultural and forested watersheds to urban land use, land surface topography was graded and vegetation was removed creating a high potential for sediment generation and release during storm events. The currently best available S&EC facilities were used during the development process to mitigate storm runoff water quality, quantity, and timing before entering area streams. Detailed Geographic Information System (GIS) maps were created to visualize changing land use and S&EC practices, five temporal collections of LiDAR (light detection and ranging) imagery were used to map the changing landscape topography, and streamflow, physical geomorphology, and habitat data were used to assess the ability of the S&EC facilities to protect receiving streams during development. Despite the use of the best available S&EC facilities, receiving streams experienced altered flow, geomorphology, and decreased biotic community health. These impacts on small streams during watershed development affect sediment and nutrient loads to larger downstream aquatic ecosystems such as the Chesapeake Bay. [ABSTRACT FROM AUTHOR]

Published
2014
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