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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.

Hydrological Unit: West Branch Penobscot

HUC Name
0102000101 North Branch Penobscot River
0102000102 Seeboomook Lake
0102000103 Upper West Branch Penobscot River
0102000104 Caucomgomoc Lake
0102000105 Chesuncook Lake
0102000106 Nesowadnehunk Stream
0102000107 Nahamakanta Stream
0102000108 Jo-Mary Lake
0102000109 Middle West Branch Penobscot River
0102000110 Lower West Branch Penobscot River
Monitoring Locations
Site number Name Site type
01027200 North Branch Penobscot River nr Pittston Farm, ME Stream
01027240 S. Br. Penobscot River nr Canada Falls Lake, Maine Stream
01027250 South Branch Penobscot River at Pittston Farm, ME Stream
01027450 Nesowadnehunk Stream near Center Mountain, Maine Stream
01027500 WEST BRANCH PENOBSCOT RIVER AT MILLINOCKET, ME Stream
453444068400201 PEW 587 Well
453629068531801 ME-PEW 594 Millinocket, Maine Well
453706068340101 PENOBSCOT RIVER WEST BRA Stream
453812068402101 WEST BRANCH PENOBSCOT RIV Stream
453823069010701 AT 13003 UNNAMED INTERMIT TRIB TO COPPER POND ME Stream
453831068331101 PEW 579 Well
453839068381601 Dolby Pond nr W Branch Penobscot R Millinocket, ME Lake, Reservoir, Impoundment
453926068423501 ME-PEW623 HHID 024 HETLID NONE RECRUITID 009 Well
453949068381101 PEW 583 Well
454057068420701 PEW 582 Well
454343069083901 AT 13002 PRENTISS BROOK ME Stream
454741070193901 Sandy Bay Township Snow Site (1575) Atmosphere
454811070231901 SANDY STREAM SNOW SITE (1385-087) Atmosphere
454844070181301 Bald Mountain Township Snow Site (1574) Atmosphere
454925068575601 AT 13001 UNNAMED INTERMIT TRIB TO W BR PENOBSCOT R Stream
455349068583201 AT 12001 KATAHDIN STREAM ME Stream
455358069570401 SMW 78 Well
455630069594901 SMW 77 Well