It was our first time in Hetch Hetchy. Greeting us were the sweltering early summer heat and full waterfalls. I wondered what that sign in front of the tunnel was far. We were soon... This content is for subscribers only. See Membership Options. Login Visitor Comments: Got something you'd like to share or say to keep the conversation going? Feel free to leave a comment below... No users have replied to the content on this page Share your thoughts about what you've read on this trip report You must be logged in to submit content. Refresh this page after you have logged in.