[Tagging] Swimming pool facilities

[Selfish Seahorse]

BTW, please have a look at how dictionaries define 'sports centre':

* a building where the public can go to play many different kinds of
sports, swim, etc. (Oxford Advanced Learner's Dictionary)
* a building where you can play different sports (Cambridge Advanced
Learner’s Dictionary & Thesaurus)
* (see leisure centre:) a building designed to provide facilities for
a range of leisure pursuits, such as a sports hall, café, and meeting
rooms (Collins English Dictionary)

Apart from the fact that the lack of a proper tag prevents searching
for the next public swimming facility, leisure=sports_centre seems to
be just as unsuitable for swimming facilities as leisure=water_park
is.