> But if they want to e.g. audit where the waste is going, that would be widely seen as something the government should do/pay for themselves.
The government has a reason for wanting to audit that waste because it's dangerous and if it's not properly stored in can cause untold damage to whole generations.
If we could trust private interests to do the same, we would, for the longest time that's exactly what we did.
But experience has shown that private interests usually outweigh public interests. Meaning: If we let people just do whatever they want, they tend to do quite a bit of public damage in the pursuit of their private profits, that's why we started to regulate.
So, if your business involves handling dangerous substances you better make sure you have the facilities and capabilities to properly dispose of them, the government will, rightfully, hold you accountable to that because if they don't then no one else will.
Let's also keep in mind that it's usually the public, aka the government, who has to pay the clean-up costs when some big private venture turned out to be quite destructive, they are usually the ones left holding the bill while all the private profits already went outside the country.