USGS Hydrologic Unit 04010101, Lake Superior (north)

USGS Hydrologic Unit 04010101, Lake Superior (north)

04010500, PIGEON RIVER AT MIDDLE FALLS NR GRAND PORTAGE MN 04010850, BRULE RIVER NEAR GRAND MARAIS, MN 04010530, RESERVATION RIVER NEAR HOVLAND MN 04012600, TEMPERANCE RIVER NEAR TOFTE, MN 04011500, DEVIL TRACK RIVER NR. GRAND MARAIS, MN 04012000, CASCADE RIVER AT MOUTH NEAR GRAND MARAIS, MN 04012500, POPLAR RIVER AT LUTSEN, MN 04013000, CROSS RIVER AT SCHROEDER, MN 04013200, CARIBOU RIVER NEAR LITTLE MARAIS, MN 04013300, MANITOU RIVER NEAR LITTLE MARAIS, MN 04014500, BAPTISM RIVER NEAR BEAVER BAY, MN