flopy 3.10.0
FloPy is a Python package to create, run, and post-process MODFLOW-based models
License: CC0
Requires Python: >=3.10
Keywords: MODFLOW, groundwater, hydrogeology

Introduction
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FloPy includes support for MODFLOW 6, MODFLOW-2005, MODFLOW-NWT, MODFLOW-USG, and MODFLOW-2000. Other supported MODFLOW-based models include MODPATH (version 6 and 7), MT3DMS, MT3D-USGS, and SEAWAT.

For general modeling issues, please consult a modeling forum, such as the [MODFLOW Users Group](https://groups.google.com/forum/#!forum/modflow).  Other MODFLOW resources are listed in the [MODFLOW Resources](https://github.com/modflowpy/flopy#modflow-resources) section.


Documentation
-----------------------------------------------

Documentation is available on [Read the Docs](https://flopy.readthedocs.io)
and includes information on FloPy; tutorials for using FloPy with MODFLOW 6
and previous versions of MODFLOW, MT3DMS, MT3D-USGS, MODPATH, and ZONEBUDGET;
and code documentation.


Contributing
------------------------------------------------

Bug reports, code contributions, or improvements to the documentation are welcome from the community. Prior to contributing, please read up on our guidelines for [contributing](https://github.com/modflowpy/flopy/blob/develop/CONTRIBUTING.md) and then check out one of our issues in the [hotlist: community-help](https://github.com/modflowpy/flopy/labels/hotlist%3A%20community%20help).


How to Cite
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*Citation for FloPy:*

[Bakker, Mark, Post, Vincent, Langevin, C. D., Hughes, J. D., White, J. T., Starn, J. J. and Fienen, M. N., 2016, Scripting MODFLOW Model Development Using Python and FloPy: Groundwater, v. 54, p. 733–739, doi:10.1111/gwat.12413.](https://doi.org/10.1111/gwat.12413)

*Software/Code citation for FloPy:*

[Bakker, Mark, Post, Vincent, Hughes, J. D., Langevin, C. D., White, J. T., Leaf, A. T., Paulinski, S. R., Bellino, J. C., Morway, E. D., Toews, M. W., Larsen, J. D., Fienen, M. N., Starn, J. J., Brakenhoff, D. A., and Bonelli, W. P., 2026, FloPy v3.10.0: U.S. Geological Survey Software Release, 06 February 2026, https://doi.org/10.5066/F7BK19FH](https://doi.org/10.5066/F7BK19FH)
License
=======

Unless otherwise noted, This project is in the public domain in the United
States because it contains materials that originally came from the United
States Geological Survey, an agency of the United States Department of
Interior. For more information, see the official USGS copyright policy at
https://www2.usgs.gov/visual-id/credit_usgs.html#copyright

Additionally, we waive copyright and related rights in the work
worldwide through the CC0 1.0 Universal public domain dedication.


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