Don, Yes, you were at the wrong pond, but the right farm. I had the same problem when I first heard about the "Harney Road Ponds". It was years before I discovered that the good pond was actually off Bullfrog Road north of Harney Road. In fact the service road you were on continues through part of the farm around to the other pond, but it is easier to access from Bullfrog Road. Continue west on Harney Road to the sign that says Mason-Dixon and turn right on this road which has its sign missing. It is Bullfrog Road. Go north until you see a dirt road on the right. Take this. It curves around to the left and brings you beside the good pond. Park off the road. There is a lot of heavy truck traffic. Walk up slowly onto the dike. The birds can be very close and you can get great views. Bob Ringler