E. Br. Penobscot River Below Grand Lake Matagamon — Maine River Flow Rate

Live USGS stream gauge data for E. Br. Penobscot River Below Grand Lake Matagamon in Maine. 7, 14, and 30-day flow rate, gauge height, and water…

Flow rate charts for E. Br. Penobscot River Below Grand Lake Matagamon (USGS site 01029100) in Maine. View 7-day, 14-day, and 30-day historical flow and gauge height data, plus a wading condition indicator updated every 15 minutes from USGS Water Resources monitoring data.