.@_petermason was asked about Southall gasworks stinking. Here is the answer:

Odours could be a statutory nuisance if, eg,

- stinking for prolonged periods;
- frequent excessive stinking and;
- stinking at unreasonable hours i.e. early morning or late at night. <a href="https://x.com/RVResidents/status/1402944288342872064">x.com/RVResidents/st…</a> https://t.co/lUrJ6r6kCx <img src="https://davidmarsden-tweets.micro.blog/uploads/2021/1403412058272677889-E3nr1FtWEAE5rdG.jpg">