diff --git a/.github/workflows/Linux_versions.yml b/.github/workflows/Linux_versions.yml
deleted file mode 100644
index 03baff39d..000000000
--- a/.github/workflows/Linux_versions.yml
+++ /dev/null
@@ -1,383 +0,0 @@
-# UFS_UTILS test workflow.
-#
-# Check different versions of the NCEPLIBS libraries that are used by UFS_UTILS.
-#
-# Ed Hartnett 12/13/22
-name: Linux_versions 
-on:
-  push:
-    branches:
-    - develop
-    paths-ignore:
-    - README.md
-  pull_request:
-    branches:
-    - develop
-    paths-ignore:
-    - README.md
-
-defaults:
-  run:
-    shell: bash -exo pipefail {0}
-
-jobs:
-  Linux_versions:
-    runs-on: ubuntu-latest
-    env:
-      FC: mpifort
-      CC: mpicc
-      FCFLAGS: -fallow-argument-mismatch
-    strategy:
-      fail-fast: true
-      matrix:
-        esmf_version: [8_2_0, 8.3.0, 8.4.0]
-        bacio_version: [2.4.1]
-        g2_version: [3.4.3]
-        sp_version: [2.3.3]
-        ip_version: [3.3.3]
-        w3emc_version: [2.9.3]
-        nemsio_version: [2.5.0]
-        sfcio_version: [1.4.0]
-        sigio_version: [2.3.0]
-        
-    steps:
-
-    - name: install-dependencies
-      run: |
-        sudo apt-get update
-        sudo apt-get install libpng-dev zlib1g-dev libjpeg-dev libmpich-dev
-        sudo apt-get install libnetcdf-dev libnetcdff-dev netcdf-bin pkg-config
-        sudo apt-get install autoconf automake libtool
-        
-    - name: checkout-esmf
-      id: cache-esmf
-      uses: actions/cache@v2
-      with:
-        path: ~/esmf
-        key: Linux_versions-esmf-${{ matrix.esmf_version }}-${{ runner.os }}
-
-    - name: build-esmf
-      if: steps.cache-esmf.outputs.cache-hit != 'true'
-      run: |
-        pushd ~
-        if [[ ${{ matrix.esmf_version }} == "8_2_0" ]]; then
-          wget https://github.com/esmf-org/esmf/archive/ESMF_${{ matrix.esmf_version }}.tar.gz &> /dev/null
-          tar zxf ESMF_${{ matrix.esmf_version }}.tar.gz
-          cd esmf-ESMF_${{ matrix.esmf_version }}
-          export ESMF_DIR=~/esmf-ESMF_${{ matrix.esmf_version }}
-        else
-          wget https://github.com/esmf-org/esmf/archive/refs/tags/v${{ matrix.esmf_version }}.tar.gz &> /dev/null
-          ls -l
-          tar zxf v${{ matrix.esmf_version }}.tar.gz          
-          cd esmf-${{ matrix.esmf_version }}
-          export ESMF_DIR=~/esmf-${{ matrix.esmf_version }}
-        fi
-        export ESMF_COMM=mpich3
-        export ESMF_INSTALL_BINDIR=bin
-        export ESMF_INSTALL_LIBDIR=lib
-        export ESMF_INSTALL_MODDIR=mod
-        export ESMF_COMPILER=gfortran
-        export ESMF_INSTALL_PREFIX=~/esmf
-        export ESMF_NETCDF=split
-        export ESMF_NETCDF_INCLUDE=/usr/include
-        export ESMF_NETCDF_LIBPATH=/usr/x86_64-linux-gnu
-        export ESMF_PIO=OFF
-        export ESMF_MOAB=OFF
-        export ESMF_ARRAY_LITE=TRUE
-        make -j2
-        make install
-
-    - name: cache-jasper
-      id: cache-jasper
-      uses: actions/cache@v2
-      with:
-        path: ~/jasper
-        key: Linux_versions-jasper-${{ runner.os }}-2.0.33-1
-
-    - name: checkout-jasper
-      if: steps.cache-jasper.outputs.cache-hit != 'true'    
-      uses: actions/checkout@v2
-      with:
-        repository: jasper-software/jasper
-        path: jasper
-        ref: version-2.0.33
-
-    - name: build-jasper
-      if: steps.cache-jasper.outputs.cache-hit != 'true'
-      run: |
-        cd jasper
-        mkdir build-jasper && cd build-jasper
-        cmake .. -DCMAKE_INSTALL_PREFIX=~/jasper
-        make -j2
-        make install
-
-    - name: cache-bacio
-      id: cache-bacio
-      uses: actions/cache@v2
-      with:
-        path: ~/bacio
-        key: Linux_versions-bacio-${{ runner.os }}-${{ matrix.bacio_version }}
-
-    - name: checkout-bacio
-      if: steps.cache-bacio.outputs.cache-hit != 'true'
-      uses: actions/checkout@v2
-      with:
-        repository: NOAA-EMC/NCEPLIBS-bacio
-        path: bacio
-        ref: v${{ matrix.bacio_version }}
-    
-    - name: build-bacio
-      if: steps.cache-bacio.outputs.cache-hit != 'true'
-      run: |
-        cd bacio
-        mkdir build && cd build
-        cmake .. -DCMAKE_INSTALL_PREFIX=~/bacio
-        make -j2
-        make install
-
-    - name: cache-g2
-      id: cache-g2
-      uses: actions/cache@v2
-      with:
-        path: ~/g2
-        key: Linux_versions-g2-${{ runner.os }}-${{ matrix.g2_version }}
-
-    - name: checkout-g2
-      if: steps.cache-g2.outputs.cache-hit != 'true'
-      uses: actions/checkout@v2
-      with:
-        repository: NOAA-EMC/NCEPLIBS-g2
-        path: g2
-        ref: v${{ matrix.g2_version }}
-
-    - name: build-g2
-      if: steps.cache-g2.outputs.cache-hit != 'true'
-      run: |
-        cd g2
-        mkdir build
-        cd build
-        cmake -DCMAKE_INSTALL_PREFIX=~/g2 -DCMAKE_PREFIX_PATH="~/bacio;~/jasper" ..
-        make -j2
-        make install
-
-    - name: cache-sp
-      id: cache-sp
-      uses: actions/cache@v2
-      with:
-        path: ~/sp
-        key: Linux_versions-sp-${{ runner.os }}-${{ matrix.sp_version }}
-
-    - name: checkout-sp
-      if: steps.cache-sp.outputs.cache-hit != 'true'
-      uses: actions/checkout@v2
-      with:
-        repository: NOAA-EMC/NCEPLIBS-sp
-        path: sp
-        ref: v${{ matrix.sp_version }}
-
-    - name: build-sp
-      if: steps.cache-sp.outputs.cache-hit != 'true'
-      run: |
-        cd sp
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_INSTALL_PREFIX=~/sp
-        make -j2
-        make install
-
-    - name: cache-ip
-      id: cache-ip
-      uses: actions/cache@v2
-      with:
-        path: ~/ip
-        key: Linux_versions-ip-${{ runner.os }}-${{ matrix.ip_version }}
-
-    - name: checkout-ip
-      if: steps.cache-ip.outputs.cache-hit != 'true'
-      uses: actions/checkout@v2
-      with:
-        repository: NOAA-EMC/NCEPLIBS-ip
-        path: ip
-        ref: v${{ matrix.ip_version }}
-
-    - name: build-ip
-      if: steps.cache-ip.outputs.cache-hit != 'true'
-      run: |
-        cd ip
-        mkdir build
-        cd build
-        cmake -DCMAKE_INSTALL_PREFIX=~/ip -DCMAKE_PREFIX_PATH=~/sp ..
-        make -j2
-        make install
-
-    # - name: checkout-w3emc
-    #   uses: actions/checkout@v2
-    #   with:
-    #     repository: NOAA-EMC/NCEPLIBS-w3emc
-    #     path: w3emc
-    #     ref: develop
-
-    # - name: build-w3emc
-    #   run: |
-    #     cd w3emc
-    #     mkdir build
-    #     cd build
-    #     cmake -DCMAKE_PREFIX_PATH=~/bacio -DCMAKE_INSTALL_PREFIX=~/w3emc ..
-    #     make -j2
-    #     make install
-        
-    # - name: checkout-g2c
-    #   uses: actions/checkout@v2
-    #   with:
-    #     repository: NOAA-EMC/NCEPLIBS-g2c
-    #     path: g2c
-    #     ref: develop
-
-    # - name: build-g2c
-    #   run: |
-    #     cd g2c
-    #     mkdir build
-    #     cd build
-    #     cmake .. -DCMAKE_INSTALL_PREFIX=~/g2c -DJasper_ROOT=~/jasper
-    #     make -j2
-    #     make install
-
-    - name: cache-sfcio
-      id: cache-sfcio
-      uses: actions/cache@v2
-      with:
-        path: ~/sfcio
-        key: Linux_versions-sfcio-${{ runner.os }}-${{ matrix.sfcio_version }}
-
-    - name: checkout-sfcio
-      if: steps.cache-sfcio.outputs.cache-hit != 'true'
-      uses: actions/checkout@v2
-      with:
-        repository: NOAA-EMC/NCEPLIBS-sfcio
-        path: sfcio
-        ref: v${{ matrix.sfcio_version }}
-
-    - name: build-sfcio
-      if: steps.cache-sfcio.outputs.cache-hit != 'true'
-      run: |
-        cd sfcio
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_INSTALL_PREFIX=~/sfcio
-        make -j2
-        make install
-
-    - name: cache-w3emc
-      id: cache-w3emc
-      uses: actions/cache@v2
-      with:
-        path: ~/w3emc
-        key: Linux_versions-w3emc-${{ runner.os }}-${{ matrix.w3emc_version }}
-
-    - name: checkout-w3emc
-      if: steps.cache-w3emc.outputs.cache-hit != 'true'
-      uses: actions/checkout@v2
-      with:
-        repository: NOAA-EMC/NCEPLIBS-w3emc
-        path: w3emc
-        ref: v${{ matrix.w3emc_version }}
-
-    - name: build-w3emc
-      if: steps.cache-w3emc.outputs.cache-hit != 'true'
-      run: |
-        cd w3emc
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_INSTALL_PREFIX=~/w3emc -DCMAKE_PREFIX_PATH=~/bacio
-        make -j2
-        make install
-
-    - name: cache-nemsio
-      id: cache-nemsio
-      uses: actions/cache@v2
-      with:
-        path: ~/nemsio
-        key: Linux_versions-nemsio-${{ runner.os }}-${{ matrix.nemsio_version }}
-
-    - name: checkout-nemsio
-      if: steps.cache-nemsio.outputs.cache-hit != 'true'
-      uses: actions/checkout@v2
-      with:
-        repository: NOAA-EMC/NCEPLIBS-nemsio
-        path: nemsio
-        ref: v${{ matrix.nemsio_version }}
-
-    - name: build-nemsio
-      if: steps.cache-nemsio.outputs.cache-hit != 'true'
-      run: |
-        cd nemsio
-        mkdir build
-        cd build
-        cmake -DCMAKE_INSTALL_PREFIX=~/nemsio -DCMAKE_PREFIX_PATH="~/bacio;~/w3emc" ..
-        make -j2
-        make install
-
-    - name: cache-sigio
-      id: cache-sigio
-      uses: actions/cache@v2
-      with:
-        path: ~/sigio
-        key: Linux_versions-sigio-${{ runner.os }}-${{ matrix.sigio_version }}
-
-    - name: checkout-sigio
-      if: steps.cache-sigio.outputs.cache-hit != 'true'
-      uses: actions/checkout@v2
-      with:
-        repository: NOAA-EMC/NCEPLIBS-sigio
-        path: sigio
-        ref: v${{ matrix.sigio_version }}
-
-    - name: build-sigio
-      if: steps.cache-sigio.outputs.cache-hit != 'true'
-      run: |
-        cd sigio
-        mkdir build
-        cd build
-        cmake .. -DCMAKE_INSTALL_PREFIX=~/sigio
-        make -j2
-        make install
-
-    - name: checkout
-      uses: actions/checkout@v2
-      with:
-        path: ufs_utils
-        submodules: true
-
-    - name: cache-data
-      id: cache-data
-      uses: actions/cache@v2
-      with:
-        path: ~/data
-        key: data-1
-
-    - name:  build
-      run: |
-        set -x
-        cd ufs_utils
-        mkdir build
-        cd build
-        export ESMFMKFILE=~/esmf/lib/esmf.mk
-        cmake -DTEST_FILE_DIR=/home/runner/data -DCMAKE_PREFIX_PATH="~/jasper;~/g2c;~/bacio;~/g2;~/w3emc;~/sfcio;~/sigio;~/nemsio;~/sp;~/ip" ..
-        make -j2 VERBOSE=1
-
-    - name: test
-      run: |
-        cd ufs_utils/build
-        ctest --verbose --rerun-failed --output-on-failure
-
-    - name: cache-data
-      if: steps.cache-data.outputs.cache-hit != 'true'
-      run: |
-        mkdir ~/data
-        cp ufs_utils/build/tests/chgres_cube/data/* ~/data
-        cp ufs_utils/build/tests/sfc_climo_gen/data/* ~/data
-        cp ufs_utils/build/tests/cpld_gridgen/data/* ~/data
-        cp ufs_utils/tests/filter_topo/data/* ~/data
-        cp ufs_utils/tests/emcsfc_snow2mdl/data/* ~/data
-        cp ufs_utils/tests/chgres_cube/data/* ~/data
-        ls -l ~/data