6 March 2014 Jim Ratchford and I birded six and one-half hours of waterfowling in Sullivan County today (Thursday). We counted 110 Red-necked Grebes at two impoundments - Boone Lake and Patrick Henry Lake. Out of that number, 101 were found on Boone Lake and nine (9) on Patrick Henry Lake. The former was birded from the Buffalo Community at Beaver Creek and Davis Marina along the South Fork Holston River Embayment to Boone Dam. The later from Boone Dam to Fort Patrick Henry Dam. At Boone Dam, we also had a brilliant, male Long-tailed Duck (often seen by others), 32 Red-Necked Grebe, 2 Pied-billed Grebe, 4 Horned Grebe, 1 Eared Grebe (previously reported by others) and And ~ 150 Ring-necked Ducks. We noted about ~30 Great Blue Herons on nests in the rookery just below Patrick Henry Dam. Before going to Boone Lake, we birded Paddle Creek Pond in Sullivan Co., TN: Canada Goose 14 Mallard 10 Canvasback 3 Redhead 1 Ring-necked Duck 6 Wilson's Snipe 1 Tree Swallow 1