With the county, we had a policy in which all children under six needed to be in arm's reach of a parent in the water, and everyone coming into the pool or swimming has to be in a swimsuit. There was a time where we had a parent who wasn't swimsuit-checked at the front desk, and I noticed that she was in the water without a bathing suit on. She was clothed, just not wearing proper swimming attire with her child. I went and talked to her, and I let her know, hey, we do have a policy. You do have to be in a swimsuit. She didn't have a swimsuit, and there was no one else who could watch her daughter in the water. I asked her to please, next time, make sure you are wearing a swimsuit. I apologized that this happened, and the front desk didn't check, because they should have, and I let her just keep swimming and finished out her time that day and just let her know that this could not happen again. She did have to bring an actual swimsuit. The reason I did that was she had already been there for an amount of time where she had not been called out on it, and no one else had talked to her, which should have happened immediately, and I knew my boss would back me up for just letting her take her time instead of putting her child in danger or just leaving and then possibly being confrontational about wanting a refund and getting upset when my front desk was the ones that didn't do their job in the first place.