Journal of Sustainable Water in the Built Environment最新文献

{"title":"Practical Experience with the Modified Philip–Dunne Infiltrometer Test","authors":"Robert B. Sowby, Daniel R. Jones, Kayson M. Shurtz","doi":"10.1061/jswbay.sweng-512","DOIUrl":"https://doi.org/10.1061/jswbay.sweng-512","url":null,"abstract":"","PeriodicalId":44425,"journal":{"name":"Journal of Sustainable Water in the Built Environment","volume":"5 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58598614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessing the Water Quality Performance of Limestone Media in Bioretention and Sand Filter Basin Testbeds","authors":"Abtin Shahrokh Hamedani, Heather J. Shipley, M. Giacomoni","doi":"10.1061/jswbay.sweng-504","DOIUrl":"https://doi.org/10.1061/jswbay.sweng-504","url":null,"abstract":"","PeriodicalId":44425,"journal":{"name":"Journal of Sustainable Water in the Built Environment","volume":"58 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58598319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of Green Infrastructures for Stormwater Volume Reduction in Combined Sewers: A Statistical Approach for Handling Field Data from Paired Sites Containing Rain Gardens and Planter Boxes","authors":"I. Alyaseri, Jianpeng Zhou, Azadeh Bloorchian-Verschuyl, S. Morgan","doi":"10.1061/jswbay.sweng-416","DOIUrl":"https://doi.org/10.1061/jswbay.sweng-416","url":null,"abstract":"","PeriodicalId":44425,"journal":{"name":"Journal of Sustainable Water in the Built Environment","volume":"1 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58597820","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An Ensemble of Methods for Determining the Efficiency of Curb Inlets for Green Stormwater Infrastructure","authors":"H. Hosseiny, R. Ampomah, Madhat Fares, Angela Cotugno, B. Wadzuk, Virginia Smith","doi":"10.1061/jswbay.0000998","DOIUrl":"https://doi.org/10.1061/jswbay.0000998","url":null,"abstract":"","PeriodicalId":44425,"journal":{"name":"Journal of Sustainable Water in the Built Environment","volume":"1 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58598193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Multicriteria Prioritization of Research Needs in Urban Green Stormwater Infrastructure","authors":"A. Ebrahimian, B. Wadzuk","doi":"10.1061/jswbay.0001001","DOIUrl":"https://doi.org/10.1061/jswbay.0001001","url":null,"abstract":"","PeriodicalId":44425,"journal":{"name":"Journal of Sustainable Water in the Built Environment","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47126681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Utilizing In Situ Ultraviolet-Visual Spectroscopy to Measure Nutrients and Sediment Concentrations in Stormwater Runoff","authors":"J. Houle, Daniel R. Macadam, T. Ballestero, T. Puls","doi":"10.1061/jswbay.0000994","DOIUrl":"https://doi.org/10.1061/jswbay.0000994","url":null,"abstract":": The capacity to collect meaningful data to estimate stormwater runoff water quality and subsequent system removal performance is key to selecting the appropriate solutions to protect water resources. Historically, grab sampling and automated composite sampling approaches have been used with training and comprehensive quality assurance protocols to produce defensible data. Innovative approaches use real-time ultraviolet-visual spectrometry (UV-Vis) can provide a powerful tool for understanding pollutant loading regionally. This study found that real-time UV-Vis sensing is a potential new tool for understanding stormwater effluent pollutant dynamics. Researchers compared data from real-time sensing using UV-Vis spectrometers to develop calibration curves for predicting pollutant concentrations in stormwater flows. Results from paired laboratory data and raw spectral data established calibrations for the stormwater runoff composition and support further investigations of the use of this technology to predict in situ concentrations of total Kjeldahl nitrogen (TKN), dissolved organic carbon (DOC), total phosphorus (TP), total suspended solids (TSS), total nitrogen (TN), and nitrate as nitrogen (NO 3 − N) resulted in robust models with R 2 values in the range 0.99 – 0.93. Using partial least squares regression (PLSR) methods, the study demonstrated a strong correlation between concentrations generated by the raw absorbance data across the full available spectrum (220 to 730 nm). These results indicate the potential for developing specific stormwater calibration curves for pollutants of interest representative of stormwater runoff. Collectively, these results indicate that real-time UV-Vis spectrometers can redefine stormwater control monitoring by potentially delivering more accurate, more repeatable laboratory quality data instantaneously, with greater efficiency. DOI: 10.1061/JSWBAY.0000994. © 2022 American Society of Engineers. Practical Applications: Results from single grab samples of stormwater events are insufficient to develop estimates of storm event mean concentrations (EMCs). Commonly grab samples are taken during the rising limb of a hydrograph and used to characterize first flush phe-nomena. It is now known that first flush is a simple way to think about pollutant build-up and wash-off dynamics; however, it is a more theoretical concept because actual runoff concentrations for different pollutants vary due to many watershed and pollutant characteristics. Analyzing individual samples may be helpful to identify trends in loading rates of various constituents over a storm event and their changing intensities, but this significantly adds to laboratory costs and personnel hours to manage and process each event. Composite samples, on the other hand, offer affordable analytics and management but represent average pollutant concentrations that cannot be further discretized. These methods coupled with the difficulty of predicting dynamic storm va","PeriodicalId":44425,"journal":{"name":"Journal of Sustainable Water in the Built Environment","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43412691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Multiyear Study on Phosphorus Discharge from Extensive Sedum Green Roofs with Substrate Amendments","authors":"Yang Cheng, D. Vaccari, Birgitte G. Johannesson, E. Fassman-Beck","doi":"10.1061/jswbay.0000999","DOIUrl":"https://doi.org/10.1061/jswbay.0000999","url":null,"abstract":"","PeriodicalId":44425,"journal":{"name":"Journal of Sustainable Water in the Built Environment","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47084093","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Blue-Green Infrastructure for All Seasons: The Need for Multicolored Thinking","authors":"Pär Öhrn Sagrelius, L. Lundy, G. Blecken, Agatino Rizzo, M. Viklander","doi":"10.1061/jswbay.0000997","DOIUrl":"https://doi.org/10.1061/jswbay.0000997","url":null,"abstract":"","PeriodicalId":44425,"journal":{"name":"Journal of Sustainable Water in the Built Environment","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47534673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hydrologic and Water Quality Performance of Two Bioswales at an Urban Farm","authors":"Elizabeth M. Regier, W. McDonald","doi":"10.1061/jswbay.0000990","DOIUrl":"https://doi.org/10.1061/jswbay.0000990","url":null,"abstract":"","PeriodicalId":44425,"journal":{"name":"Journal of Sustainable Water in the Built Environment","volume":"1 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41317945","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Testing a Watershed-Scale Stream Power Index Tool for Erosion Risk Assessment in an Urban River","authors":"E. Papangelakis, B. MacVicar, P. Ashmore, D. Gingerich, C. Bright","doi":"10.1061/jswbay.0000989","DOIUrl":"https://doi.org/10.1061/jswbay.0000989","url":null,"abstract":"","PeriodicalId":44425,"journal":{"name":"Journal of Sustainable Water in the Built Environment","volume":" ","pages":""},"PeriodicalIF":1.9,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44228056","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}