Piscine Catherine Lagatu (formerly Piscine Parmentier) is situated in the 10th Arrondissement of Paris and is a small, single basin (25x15m) basement pool without natural light in there.
When I arrived, I found it hard to pay for my visit as neither the cashier nor the front desk were staffed. I waited a bit and then someone showed up I could hand my money to. When I exited the pool later, there was again nobody at front desk & cashier. Downstairs towards the pool I noticed that the automated barriers that do the actual entrance control were out of order and I basically could just have walked through without paying.
In the Pool Hall another strange occurrence. 4 (by the looks of it) Lifeguards in such a tiny pool at a table directly at the pool - having (what looked like) Lunch together. The sign that explicitly forbids to eat within the pool hall basically right next to them.
The pool hall is also lit oddly. On the shallow end of the pool it is very bright but on the deep end it is quite dark because there are less flood-lights there. Lanes are not assigned to swimming speeds or styles, but everyone manged to get along fine when I was there and sort this out. The Basin itself is in good shape.
I don´t really get why showers and changing rooms are mixed because that totally wouldn't be necessary. Some signs "women left" "men right" and you would have both sexes separated.
Changing cabins are decent in size and were quite clean when I was there. Showers were also alright (too little water-pressure for my taste), the toilets on the other hand are not up to standard. The yellow material they've hung under the roof like some sails/waves could use some cleaning, especially in the area where you take off your shoes and dry your hair - where it would be easily accessible.
Overall a decent experience, but with some hick-ups. read more