Damage to stored seed cotton caused by precipitation has been a persistent problem. Poorly drained module sites, poorly shaped modules, improperly applied tarps, leaky tarps, and intense rainstorms accompanied by high winds all contribute to losses. Seed cotton can be safely stored for extended periods if care is taken. A safe storage site for modules should be:

1. Well drained turn-rows or field roads.

2. Clear of overhead obstructions such as power lines.

3. Free of debris such as drink containers, plastics, large stalks and /or grass.

4. Smooth, firm with level grade.

5. Accessible in wet weather.

6. Away from heavily traveled roads and other possible sources of fire and vandalism.

Growers may use turn-rows, field roads, old railroad beds, or designated in field storage areas as storage sites for modules. Field turn-rows can be improved by preparing an elevated site to facilitate drainage. Drainage precautions are essential because standing water or permanently wet soil will cause a layer of seed cotton to deteriorate. If possible, modules should be oriented perpendicular to prevailing winds because they dry faster after rain compared to being oriented parallel to winds.