Here's one of mine, known as East Hyde. That's the River Lea on the left, just in Bedfordshire, and the stream on the right is in Hertfordshire. Usually good for Little Egret, Green Sandpiper, Snipe, Kingfisher and Stonechat, though sadly none were present yesterday. The occasional scarce bird drops in too.
There are also a few other local residents...
P.S. Just had an email from one of my mates, seen late morning:
Red Kite x1.
Little Egret x1.
Green Sandpiper x2.
Snipe x1.
Gadwall x6pr.
Redwing x20.
Fieldfare x30.