At the moment, chisqsurface (https://github.com/lpgaff/chisqsurface) has been installed inside of the ROOT python environment installed using conda. The chisqsurface makefile was edited to include the paths to the ROOT bin and lib directories in the conda environment. Load and run the software as follows:

module purge
module add chpc/BIOMODULES
conda activate root_env
chisqsurface