N3.04 (formerly N2.3) Herzog 2014 ReNUWIt Annual Meeting Poster
Abstract/Contents
- Abstract
The hyporheic zone (HZ) has been identified as the river’s liver due to its significant role in processing a variety of water, including nutrients, pathogens, metals, and trace organic contaminants. However, urban streams are often conceptualized as pipes for water conveyance; HZ are not considered or included during construction. Even in channels with HZ present, they have not been engineered and hyporheic exchange may not occur efficiently.
Modular hydraulic conductivity (K) structures placed in the streambed, termed
Biohydrochemical Enhancement structures for Streamwater Treatment (BEST), can enhance water quality. BEST efficiently drive hyporheic exchange using passive pressure gradients. BEST can be designed to generate fluxes and residence times for optimized removal of contaminants in small streams, either with natural sediments or by incorporating reactive geomedia.
Description
Type of resource | other |
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Date created | May 2014 |
Creators/Contributors
Author | Herzog, Skuyler |
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Author | Higgins, Christopher |
Author | McCray, John |
Author | Mozingo, Louise |
Author | Eisenstein, William |
Author | Sharp, Josh |
Subjects
Subject | Re-inventing the Nation’s Urban Water Infrastructure |
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Subject | ReNUWIt |
Subject | N3.04 |
Subject | Natural Water Infrastructure Systems |
Subject | Distributed stormwater treatment unit processes |
Subject | Colorado |
Subject | Mines Park |
Subject | aqueous solution |
Subject | denitrification |
Subject | exchange |
Subject | green infrastructure |
Subject | hydrology |
Subject | inset floodplains |
Subject | low impact development |
Subject | nitrate |
Subject | nitrate removal |
Subject | organic carbon |
Subject | performance |
Subject | perspective |
Subject | phosphorus removal |
Subject | removal |
Subject | restoration |
Subject | river |
Subject | stormwater |
Subject | temperature |
Subject | urban |
Subject | urban stormwater |
Subject | water |
Subject | water quality |
Bibliographic information
Related Publication | Herzog, S. P., Higgins, C. P., & McCray, J. E. (2016). Engineered Streambeds for Induced Hyporheic Flow: Enhanced Removal of Nutrients, Pathogens, and Metals from Urban Streams. Journal of Environmental Engineering, 142(1). http://doi.org/Artn 0401505310.1061/(Asce)Ee.1943-7870.0001012 |
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Related Publication | Herzog, S. P., Higgins, C. P., Singha, K., & McCray, J. E. (2018). Performance of Engineered Streambeds for Inducing Hyporheic Transient Storage and Attenuation of Resazurin. Environmental Science & Technology, 52(18), 10627-10636. http://doi.org/10.1021/acs.est.8b01145 |
Related Publication | Herzog, S. P., Eisenstein, W. A., Halpin, B. N., Portmann, A. C., Fitzgerald, N. J. M., Ward, A. S., . . . McCray, J. E. (2019). Co-Design of Engineered Hyporheic Zones to Improve In-Stream Stormwater Treatment and Facilitate Regulatory Approval. Water, 11(12), 18. http://doi.org/10.3390/w11122543 |
Location | https://purl.stanford.edu/zg837jb8453 |
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- License
- This work is licensed under an Open Data Commons Attribution License v1.0.
Preferred citation
- Preferred Citation
- Herzog, S. P., Higgins, C. P., McCray, J. E., Mozingo, L., Eisenstein, W. A., & Sharp, J. O. (2014). N3.04 (formerly N2.3) Herzog 2014 ReNUWIt Annual Meeting Poster. Stanford Digital Repository. Available at: https://purl.stanford.edu/zg837jb8453
Collection
Re-inventing the Nation's Urban Water Infrastructure (ReNUWIt)
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- chiggins@mines.edu
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