diff --git a/.github/workflows/e3sm-gh-tools-mkatmsrffile-test.yml b/.github/workflows/e3sm-gh-tools-mkatmsrffile-test.yml
deleted file mode 100644
index cacb951b8a83..000000000000
--- a/.github/workflows/e3sm-gh-tools-mkatmsrffile-test.yml
+++ /dev/null
@@ -1,88 +0,0 @@
-name: mkatmsrffile
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-    paths:
-      - 'components/eam/tools/mkatmsrffile/mkatmsrffile.py'
-  schedule:
-    - cron: '00 15 * * 2'
-  workflow_dispatch:
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event_name }}-${{ github.event.pull_request.number || github.run_id }}
-  cancel-in-progress: true
-
-jobs:
-  mkatmsrffile-test:
-    if: ${{ github.repository == 'E3SM-Project/E3SM' }}
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        shell: bash -l {0}
-    outputs:
-      event_name: ${{ github.event_name }}
-    steps:
-      - 
-        name: Repository checkout
-        uses: actions/checkout@v4
-        with:
-          show-progress: false
-          submodules: false
-      - 
-        name: Conda setup
-        uses: conda-incubator/setup-miniconda@v3
-        with:
-          activate-environment: "envmkatmsrffile"
-          miniforge-version: latest
-          channel-priority: strict
-          auto-update-conda: true
-          python-version: 3.11
-      - 
-        name: Install dependencies
-        run: |
-          echo $CONDA_PREFIX
-          conda install -y nco xarray numba numpy netcdf4 -c conda-forge
-      - 
-        name: Run tests
-        working-directory: components/eam/tools/mkatmsrffile
-        run: |
-          echo $CONDA_PREFIX
-          wget https://web.lcrc.anl.gov/public/e3sm/inputdata/atm/cam/chem/trop_mozart/dvel/clim_soilw.nc
-          wget https://web.lcrc.anl.gov/public/e3sm/inputdata/atm/cam/chem/trop_mozart/dvel/regrid_vegetation.nc
-          wget https://web.lcrc.anl.gov/public/e3sm/inputdata/atm/cam/chem/trop_mozart/dvel/map_1x1_to_ne30pg2_traave_c20240903.nc
-          python mkatmsrffile.py --map_file=map_1x1_to_ne30pg2_traave_c20240903.nc --vegetation_file=regrid_vegetation.nc --soil_water_file=clim_soilw.nc --dst_grid=ne30pg2
-
-  mkatmsrffile-notify:
-    needs: mkatmsrffile-test
-    if: ${{ failure() && needs.mkatmsrffile-test.outputs.event_name != 'pull_request' }}
-    runs-on: ubuntu-latest
-    steps:
-      - name: Create issue
-        run: |
-          previous_issue_number=$(gh issue list \
-          --label "$LABELS" \
-          --json number \
-          --jq '.[0].number')
-          if [[ -n $previous_issue_number ]]; then
-            gh issue comment "$previous_issue_number" \
-              --body "$BODY"
-          else
-            gh issue create \
-              --title "$TITLE" \
-              --assignee "$ASSIGNEES" \
-              --label "$LABELS" \
-              --body "$BODY"
-          fi
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          GH_REPO: ${{ github.repository }}
-          TITLE: mkatmsrffile test failure
-          ASSIGNEES: whannah1
-          LABELS: bug,notify-mkatmsrffile-gh-action
-          BODY: |
-            Workflow failed! There's likely an issue in the mkatmsrffile tool! For more information, please see:
-              - Workflow URL: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }} (number ${{ github.run_number }}, attempt ${{ github.run_attempt }})
-              - Workflow SHA: ${{ github.sha }}