$480 A year pass for adults under the old system costs $475, allowing swimmers access for one calendar year for access for $47.50 per month. If you want to swim more than twice per week, you have to purchase additional passes. Under the previous system, it was cheaper for drop-in or casual user swimmers to buy a ten pack than buy a monthly membership, the letter stated. Under this proposal, patrons that use the pool the least will pay considerably less per swim if they choose and can afford the $480 upfront cost. An example would be previously, if someone wanted to swim twice a week (104 times total), under the old system, they would pay $475; under the new system, they would at least pay $512, an increase of $37.