DON'T drink the water directly from the creeks, no matter how safe you think the source is. Use a water filter or boil it. I say this because I had one bad experience with giardia, a water born parasite, after drinking from a stream that I thought was safe. 3 to 5 weight rods, from 6 to 8 feet are best. A chest or waist pack is plenty big for every thing you need to fish these small waters.
Most eastern hatches are present, but in smaller numbers.
From mid June on you would do well with ants, beetles, hoppers, etc. The fish aren't picky, but you must use care in approaching lies. Fish upstream where ever possible. The Pennsylvania Delorme Atlas is a good place to start. Some trails and all access roads are shown.