The phrase "a situation for which" is correct and usable in written English.
It can be used to describe a specific context or circumstance that is relevant to a particular issue or discussion.
Example: "This is a situation for which we need to find a viable solution quickly."
Alternatives: "a scenario in which" or "a case that requires".
That's a situation for which Zagat has no special rating.
And it's a situation for which a few beleaguered American conductors and singers can hardly be blamed.
And the tall, bright chimpanzee felt therefore repeatedly humiliated and repeatedly helpless, in a situation for which there was no solution, no way to work at the problem.
Despite our four-wheel-drive vehicle, though, we found ourselves in a situation for which American driver's ed classes had not prepared us.
This, however, does not mean that women should be denied available information about their unborn baby's health, and instead be unnecessarily surprised at birth with a situation for which they may be entirely unprepared.
She doesn't have a very high opinion of marriage, which she compares to the Middle East, a situation for which "there's no solution" so "you just keep your head down".
For the latter, the whole process starts with an evaluation question asked in a problematic situation for which an actionable answer is expected.
For a HTA organization such as AETMIS, the whole process starts with a question of evaluation asked in a problematic situation for which an actionable answer is expected.
The Autonomic Manager is able to deduce that the overloaded queue and workers represent a critical situation for which a possible adaptation strategy would be the launching of additional worker instances.
If I'm assessing a complex situation for which there are no easy answers (that I can see) I would aim to stay objective and balance different viewpoints and opinions.
The first row shows the case of a safe situation for which no alarm is raised.
