Tidora

Penobscot River at Eddington

National Weather Service gauge EDDM1 · Maine · Penobscot County · 44.8267, -68.6967 · USGS 01036390

Flood levels

Official flood levels at this gauge: action stage begins at 16.0 ft; minor flooding begins at 18.0 ft; moderate flooding begins at 21.0 ft; major flooding begins at 23.0 ft.

Action stage16.0 ft
Minor flooding18.0 ft
Moderate flooding21.0 ft
Major flooding23.0 ft

Highest recorded crests

What the water does

National Weather Service impact statements for this gauge, in the Weather Service's own words.

16.0 ftRiver approaches bankfull.
18.0 ftMinor lowland flooding occurs. Swiftly moving water can pose an imminent threat to life.
21.0 ftBackwater effects from the Penobscot can cause flooding at the confluence of the Otter and Great Works Streams in Bradley, flooding portions of Route 178.
22.0 ftSignificant inundation of low lying lands along the river. Potential for greater impacts in the upper portion of the reach around Old Town with large contributions from the Stillwater River. The backyards of properties north of North Main St in Brewer inundated with some impacts to outbuildings possible.
23.0 ftFlood inundation near the FEMA 1 percent flood hazard level. Record flooding similar to the Flood of 1987. Floodwaters breach the railroad tracks in Old Town, flooding portions of Water Street. Lower portions of French Island including Bodwell St and River St inundated. Significant flooding along Main St in Bradley depending on backwater and flows from the Otter Stream. Wabanaki Way on Indian Isolated flooded in multiple locations.
25.0 ftComparable to the FEMA 0.2 percent flood level. A large portion of the Penobscot River Valley underwater. Flood waters reach Main St in Old Town with significant impacts to Water Street properties. Down Street on Indian Island flooded near West Street cutting off access south. Significant flooding in Milford with access in and out of the area on Route 2 cut off. State Route 116 near Tree Farm Road in Old Town flooded.

Forecast office: NWS Caribou · River Forecast Center: Northeast River Forecast Center.

Tidora wave T logo

Penobscot River at Eddington in your pocket

Tidora puts this spot on your Home Screen and Lock Screen with free widgets, and sends free flood alerts before the water reaches the levels that matter to you. No account, no subscription needed for either.

Download Tidora on the App Store

Tidora is preparing for launch; these pages go fully live when the app ships.

Nearby stations and gauges