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SpaceX accused of dumping mercury into Texas waters for years
(www.popsci.com)
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this post was submitted on 12 Aug 2024
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Ok so, going to the CNBC article and my own memory, as charitably summarized as I can:
Boca Chica is originally built with certain parameters and specifications, before Musk announced they would be doing all of the testing for Starship at that location.
Then, SpaceX just started doing so, and then asked for permission from relevant regulatory bodies ... later.
At this point, Common Sense Skeptic on YouTube did a video or two specifically going into the details of exactly how bonkers it is to do huge scale rocket testing basically half a kilometer away from protected nature zones.
Then, one of the Starship tests blew apart huge parts of the launch pad after Elon had said that would not be a problem.
Then, Elon folded on that notion, and built the water deluge system and modified the launching configuration, without getting any permits beforehand from relevant regulatory agencies.
So the run off from all that water has been going into a protected natural environment for... about a year now.
The EPA began investigating this in August of 2023, and informed SpaceX they were in violation in March of 2024.
Literally the day after SpaceX was formally notified their water deluge system was in violation, SpaceX did its third Starship test, again using the water deluge system.
Now, cue SpaceX lying all over the place, saying that they've been told they were allowed to do this the whole time, and that there were no detectable levels of mercury in the discharge, even though their own permit that they belatedly filed indicates the detectable level of mercury in the discharge were about 50x the safe level.
To conclude:
Basically, the environmental aspects of this have been a known and ongoing shit show for over a year, but have only been covered by a few YouTube channels and blogs, vastly drowned out by the cacophony of SpaceX fans.
I highly suggest every one check out Common Sense Skeptic on YouTube, they have been calling bullshit on SpaceX for a while now.
In particular, one interesting vid they did shows that a former NASA administrator bullshitted her own request for project process to get it awarded to SpaceX, using blatant double standards.
I say former NASA admin because quite quickly after rubber stamping a huge amount of taxpayer money toward Starship development, she now works for SpaceX.
Good thing the supreme Court expects companies to not do this shit
Thank you very much for the synopsis. I am disgusted and unsurprised.
Upon closer inspection, it seems possible that this discrepancy is based on two typos in the Texas Commission on Environmental Quality report. The actual value may be closer to 0.113 micrograms per liter, not 113.
I’m very curious as to who this NASA admin is…no name comes to mind?
Kathy Lueders
Thank you!
Ah you beat me to it, I stepped away for dinner =P
Just a small correction about the pad exploding/water deluge system.
They were already working on the water deluge system before the pad blew up. They simply didn't think it was going to explode like that since it worked as expected during the half thrust test, and the water system wasn't ready yet.
Maybe they should have had the water system ready before the full test just in case.
Like someone concerned about health and safety would do.
Why would you wait to have something else ready if you think what you have is going to work?
All the physics modeling they did and live tests showed that the concrete should work.
When it looks like something should work, you test it. They had approval to test it after showing it should work.
These people are launching and landing rockets at a pace never done before, they know how to model these kind of things. Now obviously something went very wrong here, but it wasn't just a willy nilly choice.
You test the things that you think will work, otherwise you never know if they'll work.
While the concrete may not have been their final decision for Boca Chica, it doesn't mean it wasn't a possible solution for other location where a large quantity of potable water isn't available.
Edit: just further to possible other locations, the concrete if it worked, wouldn't allow the rapid turn around time they want as they'd need to set new concrete vs piped water ready to go. But for a launch location that maybe wouldn't need the rapid cadence, maybe it'd be perfect and cheaper if it'd work.
Because it might not work, and we're talking about millions of dollars worth of rocketry here, not a bottle rocket launched in your back yard.
Obviously not, or the pad wouldn't have blown up.
Which is why you implement backup/alternative systems.
LOL. Dude, they weren't even sure that the ROCKET wouldn't destroy the pad (edit: as in, the WHOLE launch pad including the tower). They're literally making the largest most advanced rocket ever. There are countless unknowns until you test it.
Exactly, which is why implementing backup systems or planning for catastrophic failure modes is a Really Good Idea.
lol
Are you an engineer?
I just find it hilarious that your trying to say people shouldn't test things all their tests and modelling says should work, because this OTHER thing, that's also never been tested at the same extreme levels, might work better, but you know, maybe not.
I'm done with this conversation before I feel more inclined to violate rule 1.
I'll take that as a no.
Standard for engineers is to have backup systems to your backup systems.
Especially for something as important as a rocket that will someday have astronauts on it.
This was cost cutting and rushing which is bullshit pushed by management, not engineers who know what they’re doing.
This is a TEST rocket program.
The goal of the program is to figure out what does and doesn't work.
There are numerous ~~zero~~ single failure points all over the ship currently as they figure things out.
Using the concrete was a way to test if they could set up a launch pad easier. ALL their tests and modeling proved it should work.
Tests and modeling aren't the end all be all though and sometimes things you don't or can't anticipate happen and then you remodel with the new info. This isn't a high school project, it's rocket science.
There was nothing bullshit about testing it out.
The goal of IFT1 was don't blow up the entire stage 0. They didn't blow up the entire stage 0. They learned the concrete doesn't work, but also hopefully they were able to learn WHY. And if they found a why that why may lead to it being attempted again in the future maybe even by someone else.
You’re not an engineer, are you?
No, I'm not an engineer (and that's an Ad Hominem fallacy). But for the love of god, SpaceX is a terrible company because they launched a rocket with INTENTIONALLY missing heat shield points to see what would happen (edit: all while knowing if certain heat shield tiles failed it would guarantee the complete destruction of the ship, that would obliterate any crew you're oh so concerned about in this test phase!), and even launched their rocket with wing flaps that they suspected would be destroyed by the hot plasma and had already made changes in future designs! God forbid they test a ablative concrete launch pad that survived all their real world tests and showed it should work in models.
You’ve just explained why we’re pissed at them and not even realized it.
And you've just explained how you have absolutely no understanding of how spacex functions and why and why it's a good thing.
This is how they land rockets on barges at sea and no one else can, or thought it was even possible.
They lost their credibility as soon as they started hating on Musk for clicks and views. Don't get me wrong, there's plenty of valid criticism of Musk, but criticizing anything and everything related to Musk no matter what has become Common Sense Skeptic's entire brand and business strategy. I don't think they can be considered an unbiased party.
Yes, thats what SpaceX is saying.
As of right now, the original blurb I quoted from the CNBC article has been modified to this:
CNBC is currently sticking with their report. This is not factually inaccurate information, it is a clarification, a specification.
Perhaps SpaceX could actually provide evidence that they submitted a version with the typo fixed, that TCEQ is 'currently updating the application', or that other lab tests corroborate that the 0.113 number?
Either way, doesn't change the number of complaints the TCEQ received, that SpaceX was releasing deluge water for roughly a year without permission to do so, that they were told to stop doing that and then did it again literally the next day.
They also wrote <0.113 on table 16 at the same outfall.
Table 2 and 16 also have 139 and 0.139 for sample 2, reversed so T2: (113/0.139) T16: (<0.113/139)
No matter how you look at it, that's extremely shoddy reporting by CNBC. Whoever wrote that report also needs to have a long chat with their supervisor.
Also SpaceX claims they had permission to do it based on existing rules they are under, AND TCEQ was there to help with the first test even. The EPA had factually incorrect information when they requested they stop, and then gave the A-OKAY once SpaceX corrected their misunderstandings.
edit: Selenium also goes from 2.86 to 28.6 on sample 1