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PubMed Publications| Keyword search (4,163 papers available) |  |
"Rodgers TFM" Authored Publications:
| Title | Authors | PubMed ID | |
|---|---|---|---|
| 1 | Bioretention Design Modifications Increase the Simulated Capture of Hydrophobic and Hydrophilic Trace Organic Compounds | Rodgers TFM; Spraakman S; Wang Y; Johannessen C; Scholes RC; Giang A; | 38483320 CHEMBIOCHEM |
| 2 | Bioretention Cells Provide a 10-Fold Reduction in 6PPD-Quinone Mass Loadings to Receiving Waters: Evidence from a Field Experiment and Modeling | Rodgers TFM; Wang Y; Humes C; Jeronimo M; Johannessen C; Spraakman S; Giang A; Scholes RC; | 37455862 CHEMBIOCHEM |
| Title: | Bioretention Cells Provide a 10-Fold Reduction in 6PPD-Quinone Mass Loadings to Receiving Waters: Evidence from a Field Experiment and Modeling | ||||
| Authors: | Rodgers TFM, Wang Y, Humes C, Jeronimo M, Johannessen C, Spraakman S, Giang A, Scholes RC | ||||
| Link: | https://pubmed.ncbi.nlm.nih.gov/37455862/ | ||||
| DOI: | 10.1021/acs.estlett.3c00203 | ||||
| Publication: | Environmental science & technology letters | ||||
| Keywords: | |||||
| PMID: | 37455862 | Category: | Date Added: | 2023-07-17 | |
| Dept Affiliation: |
CHEMBIOCHEM
1 Institute of Resources, Environment and Sustainability, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada. 2 Department of Civil Engineering, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada. 3 Green Infrastructure Design Team, City of Vancouver Engineering Services, Vancouver V5Z 0B4, Canada. 4 School of Population and Public Health, University of British Columbia, 2206 East Mall, Vancouver, British Columbia V6T 1Z9, Canada. 5 Department of Chemistry and Biochemistry, Concordia University, Montreal, Quebec H4B 1R6, Canada. 6 Department of Mechanical Engineering, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada. |
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Description: |
Road runoff to streams and rivers exposes aquatic organisms to complex mixtures of chemical contaminants. In particular, the tire-derived chemical 6PPD-quinone (N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine-quinone) is acutely toxic to several species of salmonids, which are critical to fisheries, ecosystems, and Indigenous cultures. We therefore urgently require interventions that can reduce loadings of 6PPD-quinone to salmonid habitats. Herein, we conducted a spike and recovery experiment on a full-scale, mature bioretention cell to assess the efficacy of stormwater green infrastructure technologies in reducing 6PPD-quinone loadings to receiving waters. We then interpreted and extended the results of our experiment using an improved version of the "Bioretention Blues" contaminant transport and fate model. Overall, our results showed that stormwater bioretention systems can effectively mitigate >~90% of 6PPD-quinone loadings to streams under most "typical" storm conditions (i.e., < 2-year return period). We therefore recommend that stormwater managers and other environmental stewards redirect stormwater away from receiving waters and into engineered green infrastructure systems such as bioretention cells. |
