Unit Swim classification test. This will be held at ClubWorx in Fuquay. The address is 100 Fitness Dr, Fuquay Varina, NC 27526.
These are the requirements.
Swimmers must pass the following test:
Jump feet first into water over the head in depth, level off, and begin swimming. Swim 75 yards in a strong manner using one or more of the following strokes: side stroke, breaststroke, trudgen, or crawl; then swim 25 yards using an easy resting back stroke. The 100 yards must be swum continuously and include at least one sharp turn. After completing the swim, rest by floating.

Beginners must pass the following test:
Jump feet first into water over the head in depth, level off, swim 25 feet on the surface, stop, turn sharply, resume swimming as before, and return to starting place.<

Any leader trained in Safe Swim Defense may administer the Scouting America swim test, following the guidelines in Chapter 5 of the Aquatics Supervision Guide. (Page 48 of the Leaders Guide also references this.)