Big storm, tons of organics in the pool, vacuumed, brushed yesterday and all looks well, BUT... I've been wanting to learn SLAM, so here goes.
CYA 60 (last time was 70), so I'm going to use FC 28 as my target from Pool School - Chlorine / CYA Chart
pH 7.6, so I added enough MA to get to 7.0 or 7.1 (so I won't have to worry about pH while SLAMing)
FC 5 so I added almost 2g (8L) of 12.5% pool chlorine to get to 28
I used http://www.troublefreepool.com/calc.html to figure out the quantities
Then I brushed the heck out of the pool. It hasn't turned cloudy so far, and I noticed an insect that had switched from Australian crawl to backstroke.