Columbia River at International Boundary streamflow

I'd be happy to write a page note for the Columbia River streamflow data, but I need one piece of information first:

Where should I write this? Please provide the file path where you'd like the note saved (e.g., /path/to/file.md, or just the filename if it goes in a specific project directory).

Also, quick clarification on format — should this be:

• Markdown (.md)?
• Plain text (.txt)?
• Some other format?

Once you provide the path, I'll write a narrative summary that contextualizes the current discharge against the trends (week/month/year/median comparisons).