Grantee Research Project Results
A Sustainable Center for Crowd-Sourced Water Infrastructure Modeling
EPA Grant Number: R835950Center: Gulf Coast HSRC (Lamar)
Center Director: Ho, Tho C.
Title: A Sustainable Center for Crowd-Sourced Water Infrastructure Modeling
Investigators: Hodges, Ben R. , Cleveland, Theodore G. , Barrett, Michael E. , Ames, Daniel P. , Leite, Fernanda , Berglund, Emily , Urbonas, Ben , Pechacek, Linda D , Brashear, Bob
Current Investigators: Hodges, Ben R. , Cleveland, Theodore G. , Barrett, Michael E. , Ames, Daniel P. , Leite, Fernanda , Berglund, Emily , Urbonas, Ben , Brashear, Bob , Rowney, A. Charles
Institution: Brigham Young University , The University of Texas at Austin , North Carolina State University , Texas Tech University , Urban Watersheds Research Institute
EPA Project Officer: Packard, Benjamin H
Project Period: September 1, 2016 through August 31, 2021 (Extended to August 31, 2023)
Project Amount: $3,999,803
RFA: National Center for Sustainable Water Infrastructure Modeling Research (2014) RFA Text | Recipients Lists
Research Category: Water Quality , Water
Objective:
Develop a sustainable Center for sustainable water infrastructure modeling, encompassing research, support and code development. Implement a community-based approach to model development and management that ensures water infrastructure model code is high quality and controlled, but advances and evolves based on crowd-sourced contributions. Improved model capabilities and modularization of code are immediate value-added outputs.
Description:
A strong team and efficient approach will deliver dependable results. The men and women on the team are capable not only of the SWMM/EPANET outputs, but any reasonable future water resources extension, including groundwater,economic, Big Data, biological, treatment and other analyses and elements. The well-established Center for Research in Water Resources at UT Austin and UWRI already provide proven, efficient, sustainable centers of research, software development and training, which directly leads to sustainability of the new Center. Professional management and support, modern software development and community infrastructure, coupled with academic excellence in research, under the guidance of an Model Expert Panel and Stakeholder Committees comprised of industrial(software, consulting, monitoring/control system), academic, institutional and regulatory members, with community involvement and EPA cooperation, will lead to a non-partisan, credible and effective community hub and production model. All teams competing for this project will be canvassed as candidates for participation in the Expert Advisory Panel proposed herein.
Expected Results:
i) A sustainable Center as a hub for community and model development, maintenance, support, training, outreach and documentation. ii) SWMM and EPANET updated to a maintainable, linkable, extendable modularized format, with new biofilm, green infrastructure support modules and a quantum leap in code solution speed. iii) Ongoing training (classroom and online) supporting users and developers, and support system for all Center software, both funded by users. iv) Synergy between EPA, researchers, developers, users and software vendors.
Journal Articles: 21 Displayed | Download in RIS Format
| Other center views: | All 74 publications | 24 publications in selected types | All 21 journal articles |
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Abokifa AA, Maheshwari A, Gudi RD, Biswas P. Influence of dead-end sections of drinking water distribution networks on optimization of booster chlorination systems. Journal of Water Resources Planning and Management 2019;145(12):04019053. |
R835950 (2019) R835950 (2020) |
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Abokifa A A, Xing L, Sela L. Investigating the impacts of water conservation on water quality in distribution networks using an advection-dispersion transport model. Water 2020;12(4):1033 |
R835950 (2020) |
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Abokifa A, Sela L. Integrating spatial clustering with predictive modeling of pipe failures in water distribution systems. URBAN WATER JOURNAL 2023;20(4):465-476 |
R835950 (2021) |
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Berglund EZ, Pesantez JE, Rasekh A, Shafiee, ME, Sela L, Haxton T. Review of modeling methodologies for managing water distribution security. Journal of Water Resources Planning and Management 2020;146(8):03120001 |
R835950 (2020) |
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Hodges B. Conservative finite-volume forms of the Saint-Venant equations for hydrology and urban drainage. Hydrology and Earth System Sciences 2019;23(3):1281-1304. |
R835950 (2021) |
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Hodges B, Sharior S, Tiernan E, Jenkins E, Rano-Briceno G, Davila-Hernandez C, Madadi-Kandjani E, Yu C. Introducing SWMM5+. JOURNAL OF ENVIRONMENTAL ENGINEERING 2024;150(10) |
R835950 (Final) |
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Hodges BR, An artificial compressibility method for 1D simulation of open-channel and pressurized-pipe flow. Wate2020;12:6:1727. |
R835950 (2020) |
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Morales-Hernandez M, Sharif MB, Gangrade S, Dullo TT, Kao S, Kalyanapu A, Ghafoor SK, Evans KJ, Madadi-Kanjani E, Hodges BR. High performance computing in water resources hydrodynamics. Journal of Hydroinformatic 2020;22(5):1217–1235 |
R835950 (2020) |
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Riaño-Briceño G, Sela L, Hodges B. Distributed and vectorized method of characteristics for fast transient simulations in water distribution systems. Computer-Aided Civil and Infrastructure Engineering 2021;37(2):163-184 |
R835950 (2022) |
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Salomons E, Sela L, Housh M. Hedging for privacy in smart water meters. Water Resources Research 2020;56(9):e2020WR027917 |
R835950 (2020) |
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Tiernan ED, Hodges BR. A topological approach to partitioning flow networks for parallel simulation. Journal of Computing in Civil Engineering 2022;36(4):04022010. |
R835950 (2021) |
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Wang S, Taha A, Sela L, Giacomoni M, Gatsis N. A new derivative-free linear approximation for solving the network water flow problem with convergence guarantees. WATER RESOURCES RESEARCH 2020;56(3). |
R835950 (2021) |
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Xing L, Sela L. Unsteady pressure patterns discovery from high-frequency sensing in water distribution systems. Water Research 2019;158:291-300. |
R835950 (2019) R835950 (2020) |
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Yu C, Hodges BR, Liu F. A new form of the Saint-Venant equations for variable topography. Hydrology and Earth System Sciences 24:4001-4024, August 2020. |
R835950 (2020) |
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Zhuang J, Sela L. Impact of emerging water savings scenarios on performance of urban water networks. Journal of Water Resources Planning and Management 2019;146(1):04019063. |
R835950 (2019) R835950 (2020) |
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Abokifa AA, Sela L. Identification of spatial patterns in water distribution pipe failure data using spatial autocorrelation analysis. Journal of Water Resources Planning and Management 2019;145(12):04019057. |
R835950 (2019) R835950 (2020) |
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Abokifa AA, Katz L, Sela L. Spatiotemporal trends of recovery from lead contamination in Flint, MI as revealed by crowdsourced water sampling. Water Research 2019:115442. |
R835950 (2019) R835950 (2020) |
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Abokifa A, Biswas P, Hodges BR, Sela L. WUDESIM:a toolkit for simulating water quality in the dead-end branches of drinking water distribution networks. Urban Water Journal 2020;17(1):54-64. |
R835950 (2020) |
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Hodges BR, Liu F. Timescale interpolation and no-neighbour discretization for a 1D finite-volume Saint-Venant solver. Journal of Hydraulic Research 2019:1-7. |
R835950 (2019) R835950 (2020) |
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Riaño-Briceño G, Hodges BR, Sela L. PTSNet:A Parallel Transient Simulator for Water Transport Networks based on vectorization and distributed computing. Environmental Modelling & Software 2022;158:105554. |
R835950 (2022) |
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Wang S, Taha AF, Sela L, Gatsis N, Giacomoni MH. State Estimation in Water Distribution Networks through a New Successive Linear Approximation. In2019 IEEE 58th Conference on Decision and Control (CDC) 2019 Dec 11 (pp. 5474-5479). IEEE. |
R835950 (2020) |
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Supplemental Keywords:
watersheds, global climate, ecosystem, innovative technology, sustainable development, hydrology, engineering, infrastructure, data integrationRelevant Websites:
Center for Infrastructure Modeling and Management Exit
Progress and Final Reports:
The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.
Project Research Results
- Final Report
- 2022 Progress Report
- 2021 Progress Report
- 2020 Progress Report
- 2019 Progress Report
- 2018 Progress Report
- 2017 Progress Report
21 journal articles for this center