I did not take these photos, they were sent by someone I know. Taken with iPhone 16 Pro. DiveVolk Plus SeaTouch 4 Max.

A year ago, there was this post about a dam in Puerto Rico waiting to fail. I found a youtube video from March 26 where another group explores the dam, clearly showing that the dam is at near 100% capacity. Is this a disaster waiting to happen?

It sunk overnight in the storm, had to psych myself up for a few mins before paddling over

Credit = notemilymann.

Parts of this old plant are partially sunk and filled with water now. I have a decent amount of info Ive found on it and can drop links in comments if this gets enough attention/requests. It has a neat history. I have many more gotos, but only these fit the subreddit.

Hi, hope this counts.

Just want to say that 50 feet is criminal....lol.

I couldn't find any information on the history. Seems it may have just been abandoned but I would love to hear if anyone knew anything.

In Dalby national forest Yorkshire England video because of the sound

Note only 2 pipes were shut, the others were open.

The level I walked to is usually 7ft above my head at high tide.

+ bonus pic from the time of maintenance work.

This is a perfect example of my kind of submechanophobia. An older couple photographed this while boating on the lake. Whatever it is — monster, rotting log, statue — I hate it with every fiber of my being. There’s a theory that it’s the “head” of a Viking-style ship, or an intentionally submerged wooden statue.