https://downloads.regulations.gov/EPA-HQ-OW-2021-0602-0130/attachment_1.pdf
- python3 -m venv .venv
- source .venv/bin/activate
- pip install requests
- pip install python-dotenv
- ATTACHMENT_URL = the_attachemnt_url
- USERNAME = username_for_regulations_key
- AUTH_KEY = your_regulations_key