OK, did the well test yesterday and here's what happened. The pump is at 156', water level started at 70'. Pumped for 1 hour @ 10gpm, water level dropped to 150'. Pumped for another hour @ 5gpm, water level began to drop. Kept water level @150' for next 10 hours, measured +-2.1 gpm. That is the recharge rate, 2.1 gpm. That should be good enough for a 2 acre parcel. Cold, clear water, no sulphur, iron bacteria, etc.