The Water Network Tool for Resilience (WNTR) is an EPANET compatible Python package designed to simulate and analyze resilience of water distribution networks.
- Overview
- Installation
- Software framework and limitations
- Units
- Getting started
- Water network model
- Model I/O
- Water network controls
- NetworkX graph
- Data layers
- Options
- Hydraulic simulation
- Water quality simulation
- Simulation results
- Disaster scenarios
- Criticality analysis
- Resilience metrics
- Fragility curves
- Network morphology
- Graphics
- Geospatial capabilities
- Advanced simulation techniques
- Copyright and license
- Release notes
- Software quality assurance
- User community
- API documentation
- Abbreviations
- References
Citing WNTR¶
To cite WNTR, use one of the following references:
Klise, K.A., Murray, R., Haxton, T. (2018). An overview of the Water Network Tool for Resilience (WNTR), In Proceedings of the 1st International WDSA/CCWI Joint Conference, Kingston, Ontario, Canada, July 23-25, 075, 8p.
Klise, K.A., Bynum, M., Moriarty, D., Murray, R. (2017). A software framework for assessing the resilience of drinking water systems to disasters with an example earthquake case study, Environmental Modelling and Software, 95, 420-431, doi: 10.1016/j.envsoft.2017.06.022
Klise, K.A., Hart, D.B., Moriarty, D., Bynum, M., Murray, R., Burkhardt, J., Haxton, T. (2017). Water Network Tool for Resilience (WNTR) User Manual, U.S. Environmental Protection Agency Technical Report, EPA/600/R-17/264, 47p.
US EPA Disclaimer¶
The U.S. Environmental Protection Agency through its Office of Research and Development funded and collaborated in the research described here under an Interagency Agreement with the Department of Energy’s Sandia National Laboratories. It has been subjected to the Agency’s review and has been approved for publication. Note that approval does not signify that the contents necessarily reflect the views of the Agency. Mention of trade names products, or services does not convey official EPA approval, endorsement, or recommendation.
Sandia Funding Statement¶
Sandia National Laboratories is a multimission laboratory managed and operated by National Technology and Engineering Solutions of Sandia, LLC., a wholly owned subsidiary of Honeywell International, Inc., for the U.S. Department of Energy’s National Nuclear Security Administration under contract DE-NA-0003525.