Does swimming effect our eyes?

I am wondering if swimming has anything to do with my vision. I swim almost 3-4 times a week and be in contact with chlorinated water for years. Can splashing around in chlorine filled water can effect our eyes and vision? I have blurred vision that makes me difficult to read print or read signs while driving. I even have quite severe astigmatism that I cannot get corrective lenses in my swim goggles. So I went to contacts. But with the usage of contact lenses for years, the glaucoma in my left eye was getting to the point where if it was left any longer, my optic nerve would get damaged. Now I am scheduled for my yearly test from an eye exam centre in a few weeks and will not be surprised if the doctor thinks it is time for cataract surgery as that’s what the symptoms indicate. I have been reading online about the vision problem and the necessary treatment for this and found that cataract surgery is the best way to get out of my eye problem. But I am just not certain if I’ll do it unless I found out that it’s perfectly safe. Has anyone had this and can offer their experience with it?