Description
Hello; Several years ago, I informed you that the dilapidated, obsolete and antiquated electrical substation posed a life hazard. I described how a blast of blue lightning had set a number of girls standing in the library near me screaming, and how we had gathered in anticipation of this event, and were looking in that direction, the static charge being so palpable.
My tip resulted in action by Public Service, but much of this was cosmetic, with a new fence being installed.
Now, last week (Wednesday evening), another event occurred, this on Hinds Plaza. I didn't stay to see the outcome, but a family had gathered just after a rain shower at the tables I was moving in preparation for the weekly Farmer's Market, and since they couldn't speak any English, at all, I gave up right away trying to tell them of the danger of a lightning strike due to the proximity of the electrical substation, the light rain and the metal tables all gathered together, as they must be to hold the Market.
It was whispered the next day that something had happened to the family, but I could never get any confirmation or clear description of what had occurred, a blue-lightning strike, or what.
Now, I would like to suggest that a heavy-as-possible soft copper conduit pipe be placed under Wiggins Street from the substation to Princeton Cemetery, and then a hole drilled about thirty feet deep to accommodate the copper pipe and conduct lightning strikes to the water table.
Then, braided copper wiring, of the kind used for tree and house lightning rods, should be led to every high, outside corner of the substation. Six or eight rods should be used, at minimum.
The hole under Wiggins Street could be done with a https://www.portlandoregon.gov/bes/article/486796 Horizontal Directional Drilling (HDD) machine, and the machine could be set up in the graveyard.
I hope that you can readily persuade PSE&G to take the measures suggested, or some version of them that can be depended upon to remedy the defects described. I'd rather not continue because of the terrible memories, but I was hit by a blue-lightning strike that I believe originated at the station, and suspect that methane accumulating in the sewers and drains played a part. It wasn't nearby, but where electrical currents are concerned, even long distances can be very short. The substation ran the trolley all the way to Trenton, for example.
6 Comments
Engineering - D.Stockton, Municipal Engineer (Verified Official)
Godkänd Engineering - D.Stockton, Municipal Engineer (Verified Official)
Observer (Registered User)
Jagtig (Registered User)
Very interesting! Methane carries a charge of 14 volts. This doesn't sound like much, but if there is enough methane, such as the amount found in a small city's sewers, you could have a real problem with buildup.
Now, the event I did not want to remember left me cognitively impaired for over a year. As you can see from my writing, that has pretty much passed.
However, a young man near me caught fire, and was burned over much of his body. This happened in Turning Basin Park, but lightning rods were never installed on the shed where it happened.
I could go on and on, but the point is that the municipality and Public Service are not addressing lightning issues. I lived in Florida for a couple of years, so I was sensitized to the danger in that time. Lightning is a huge hazard in Florida, and results in deaths and injuries nearly every year. https://www.weather.gov/safety/lightning-fatalities
Jagtig (Registered User)
"A ground current is when lightning strikes a tree or other object and the energy travels outward in and along the ground surface. Anyone outside near the strike is a potential victim of ground current.
Conduction is when lightning travels long distances in wires and other metal surfaces. While NWS says metal does not attract lightning, it creates a path for it to follow. Conduction is the cause of most indoor casualties from lightning, according to NWS. "
https://www.abcactionnews.com/news/state/florida-is-the-lightning-capital-of-the-us-this-is-why
CRI (Registered User)