The Community Terrestrial Systems Model and river runoff models including the Community Land Model (CLM5.0 and CLM4.5), RTM and MOSART of the Community Earth System Model. Descriptions and details are available at https://www.cesm.ucar.edu/models/cesm2/land/ and https://www.cesm.ucar.edu/models/cesm2/river
This forum is also for help with CTSM in other atmosphere models, such as WRF via LILAC