I didn't see a lot of information on this online, so I figured I'd share the story here. None of this writing is my own.

Industrial diver Alex Reed Paxton plunged into the bowels of Columbus' Lake Oliver Dam on Oct. 27, 2020, and never got out alive.

As he descended into the water along a floodgate chain looking for damage, his left arm was sucked into a high-pressure pipe, its valve inadvertently left open, and the suction's crushing power suffocated him.

Pinned by 850 pounds of pressure, the 31-year-old lost consciousness, and died in minutes. His body did not come free until workers found the valve control and released it, about 30 minutes later.

The 10-inch opening to the pipe that snagged Paxton's arm pulled water from a vertical space within the dam, called the headworks, where Lake Oliver's backwater flows through when the chain pulls open the dam's metal headgate.

The pipe, called a priming pipe, feeds water to what's called the penstock, another pipe about 20 feet in diameter, which at high velocity sends water to the turbines to generate electricity.

Opening the headgate to power those turbines first requires “priming” or “watering up” the penstock, Butler said. That requires opening valves to fill the penstock with lakewater.

Before a diver descends into the headworks where Alex Paxton was working, all valves controlling the flow to the penstock have to be closed, otherwise the differential pressure can trap the diver.

Georgia Power through its lockout-tagout safety checklist was supposed to have closed two valves where Paxton was inspecting the gate chain.

One penstock valve was a flapper, like the kind used in a bathroom toilet, and the other one was a gate valve controlled by a wheel, like on a water spigot.

First filed in Muscogee State Court in March 2022, before being moved to the federal level, the lawsuit accused Georgia Power not only of failing to close both valves, but of neglecting to note the gate valve even existed, on safety forms used at the time.

https://www.gpb.org/sites/default/files/styles/flexheight/public/2023-11/diver_lawsuit2.jpg?itok=yZUlkBuN

The utility showed the dive team from Glenn Industrial Group of Charlotte, N.C., a lockout-tagout list that didn't have that valve on it.

The flapper valve was noted on the form, and it was closed during the tag-out safety protocol.

The wheel controlling the other valve was behind a locked gate only Georgia Power staff had access to, the lawsuit said. That's what took so long to free Paxton.

Georgia Power since 2018 had contracted with Glenn Industrial for maintenance work on the dam.

In depositions taken for the lawsuit, witnesses said the company had a safety meeting with Glenn Industrial on May 27, 2020, when the gate valve was shown to the dive team.

Records showed Georgia Power broke the headgate gate chain to its Unit 2 turbine on Oct. 21, 2020, a week before Paxton's death.

With no mention on the tag out form, the gate valve noted during the May safety meeting still was overlooked five months later, when Paxton made his dive.

Georgia Power later corrected that oversight.

This was a shitpost i commented a while ago but it has some shiny new tidbits added so I'd say its worthy of a full post now ay?

In a work accident that occurred in the shelving workshop in Sancaktepe, a worker was killed when a large amount of wooden plates fell onto him. The accident was captured on a security camera.

older video but have not seen posted anywhere before

Collapse of the roof of the industrial building of Technogroup LLC in the town of Dzerzhinsky near Moscow.

There were people in the room at the time of the roof collapse. According to emergency services, three people died and six were injured as a result of the collapse.

Source: https://vp.reactor.cc/tag/вотермарк

A tragic mining disaster in northern China left three dead and multiple injured as an overhead transport system malfunctions.

Terrifying CCTV footage filmed in Lyuliang City in Shanxi Province on June 15, shows a sudden reversal of the overhead transport system. The steel wire rope violently shook as the device rapidly spun in the opposite direction, leading to the catastrophic failure of the safety tethering system. This resulted in multiple people being flung onto the ground, with others being catapulted into walls.

The scene of the accident has now been secured following a rescue operation. Preliminary investigation confirms a tragic toll of three fatalities, one person severely injured but they are now in stable condition, and numerous minor injuries from this disaster. The injured are currently receiving the best medical attention possible.

The coal mine has been ordered to halt production for a comprehensive safety overhaul. All post-disaster remedial measures are being carried out.