diff --git a/.github/workflows/push-csv-to-repo.yml b/.github/workflows/push-csv-to-repo.yml
index a937ed93..206fa47a 100644
--- a/.github/workflows/push-csv-to-repo.yml
+++ b/.github/workflows/push-csv-to-repo.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout iit-backend
         uses: actions/checkout@v2
@@ -16,14 +16,43 @@ jobs:
 
       - name: Setup python
         uses: actions/setup-python@v4
-        with:
-          python-version: '3.8.3' # Version range or exact version of a Python version to use, using SemVer's version range syntax
-          architecture: 'x64' # optional x64 or x86. Defaults to x64 if not specified
-
-      - name: Install packages
-        uses: BSFishy/pip-action@v1
-        with:
-          requirements: iit-backend/requirements.txt
+        with: 
+          python-version: '3.8' #install the python needed
+          
+      - name: Python Pre-VENV Check
+        shell: bash
+        run: |
+          pwd
+          echo $PATH
+          
+      - name: Create VEnv
+        shell: bash
+        run: |
+          python -m pip install virtualenv
+          virtualenv $HOME/.pcsv
+          echo "$HOME/.pcsv/bin" >> $GITHUB_PATH
+          
+      - name: Python Post-VENV Check
+        shell: bash
+        run: |
+          pwd
+          echo $PATH
+          echo $PYTHONPATH
+          
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          export PYTHONPATH="build/bdist.linux-x86_64/wheel/:$PYTHONPATH"
+          echo $PYTHONPATH
+          pip install arcgis
+          pip install -r iit-backend/requirements.txt
+          pip install git+https://github.com/stan-dev/pystan2.git@master
+          
+         
+#       - name: Install packages
+#         uses: BSFishy/pip-action@v1
+#         with:
+#           requirements: iit-backend/requirements.txt
   
       - name: Create CSV locally  # run estimate_csv_creator.py to get CSV
         run: python3 $GITHUB_WORKSPACE/iit-backend/app/github_public_repo/estimate_csv_creator.py
diff --git a/requirements.txt b/requirements.txt
index 2fdfbbb6..b646b8d8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,6 @@ alembic==1.9.2
 aniso8601==9.0.1
 anyio==3.6.2
 appnope==0.1.3
-arcgis==1.3.0
 argon2-cffi==21.3.0
 argon2-cffi-bindings==21.2.0
 arrow==1.2.3
@@ -135,7 +134,6 @@ pyparsing==3.0.9
 pyproj==3.4.1
 pyrsistent==0.19.3
 pyshp==2.3.1
-pystan==2.19.1.1
 pytest==7.2.1
 python-certifi-win32==1.6.1
 python-dateutil==2.8.2