The Austin Yacht club has posted the NOR for the Centerboard Regatta Sept 7-8 at Lake Travis. It is the weekend after Labor Day weekend.
http://austinyachtclub.net/scoring/NORs%20and%20SIs/CB-NOR%202013.pdf
District 15 Championship will be hosted by Arlington Yacht Club at their Sunfish/Laser Palooza regatta Sept 21-22, More info coming soon.