Pool update and question

May 27, 2012
We're a month plus into the season and everything seems to be going OK. Here are my latest numbers:

pH: 7.5 (added some dry acid to take it closer to 7.2)
FC: 5.5
CC: 0
TC: 5.5
CYA: 40
TA: 170
CH: 110

We're losing quite a bit of water daily -- I think the gasket on the back of the skimmer basket assembly is shot. Is that a relatively easy repair? That should fix us up pretty well then.