I think I found what you're looking for:  www.ferc.fed.us  Once you get to the home page, click on the "gas" icon.
From there, hit the  link to the "FERC Gas Tariffs Page."
Then it gives you a choice of viewing  the tariffs in HTML or saving them to a different file.
I wasn't quite sure how you wanted to review this information.
The website is  updated every 30 days, or so it said, so you may just want to keep it  bookmarked and check it out whenever you need the information.
If I totally missed the mark, please let me know and I'll keep looking.

Gas Tariffs Info. Online
I think I found what you're looking for: <URL> Once you get to the home page, click on the "gas" icon.
From there, hit the link to the "FERC Gas Tariffs Page."
Then it gives you a choice of viewing the tariffs in HTML or saving them to a different file.
I wasn't quite sure how you wanted to review this information.
The website is updated every <NUMBER> days, or so it said, so you may just want to keep it bookmarked and check it out whenever you need the information.
If I totally missed the mark, please let me know and I'll keep looking.
home sure wanted icon hit link ferc gas tariffs page saving different file number days said review information website quite