Promenade Plantée

The Promenade Plantée in the 12th arrondissement inspired the wildly popular NYC High Line. Since 2017, I’ve lived in the 12th — the first Paris ‘hood I’ve inhabited for a year (and more!) Near one entrance to the Promenade, you can fill your water bottle with free bubbly water. Do you know another city that offers free, naturally carbonated water in a public park? In several public parks?! Tell me, please?