rickbolger;c-69175 wroteOK here's a good one. I had so much fun with the last one (Pico) with figuring out the whole drainage thing there and a north flowing river etc. that I cooked up another good one with a river clue. Here goes!
1. Sel Hannah was involved (I know, that narrows it down)
2. There was a lake nearby, but it's gone!
3. The snowmelt drains into a river, which flows into another river, which flows into another river, which flows into the Atlantic. Said snowmelt mingles with some World Cups locations snowmelts along the way.
Not lost.
In case anyone else would like to reuse Clue #2 with glacial lakes the way rickbolger did, here's a potentially useful resource:
Proglacial and prehistoric lakes of New England during the end of the Wisconsin Glacial Epoch of the Pleistocene Era.[1]
Reference (via Wikipedia): Ridge, John; Larsen, Frederick. "Re-evaluation of Antevs' New England varve chronology and new radiocarbon dates of sediments from glacial Lake Hitchcock". Geological Society of America.
Woody