Pleasant River Lake dam
Pleasant River Lake
Pleasant River Lake, located in Washington County, Maine, is a picturesque water resource managed by the state for recreation purposes. This timber crib dam, completed in 1962, stands at a height of 10 feet and boasts a storage capacity of 3555 acre-feet, with a normal storage level of 2370 acre-feet. The lake covers a surface area of 949 acres and has a drainage area of 15 square miles, making it an essential resource for the local ecosystem.
With its low hazard potential and not yet rated condition assessment, Pleasant River Lake remains a safe and enjoyable destination for water enthusiasts and climate advocates alike. While the dam has not been recently inspected, it is regularly maintained by state regulatory agencies to ensure its structural integrity and compliance with safety standards. The lake's spillway, measuring 60 feet wide, provides an important outlet for excess water, further enhancing its environmental sustainability.
As one of the many water resources in the New England District, Pleasant River Lake offers a tranquil escape for visitors seeking recreational activities such as fishing, wildlife observation, and boating. Nestled in the beautiful Maine countryside, this reservoir serves as a vital hub for outdoor enthusiasts and serves as a reminder of the importance of responsible water resource management in the face of climate change challenges.
Dam data reference
Condition Assessment
- Satisfactory
- No existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
- Fair
- No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action.
- Poor
- A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency.
- Unsatisfactory
- A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
- Not Rated
- The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Hazard Potential Classification
- High
- Dams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
- Significant
- Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environmental damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
- Low
- Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
- Undetermined
- Dams for which a downstream hazard potential has not been designated or is not provided.
Plan around the weather
Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column on the meteogram -- rain on the basin upstream typically lifts inflow 24-72 hours later.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks.
Nearby streamflow gauges
USGS streamgauges around Pleasant River Lake -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| East Br Bear Brook Near Beddington | 0 cfs | → |
| West Br Bear Brook Near Beddington | 1 cfs | → |
| Libby Brook Near Northfield | 10 cfs | → |
| Old Stream Near Wesley | 42 cfs | → |
| Narraguagus River At Cherryfield | 404 cfs | → |
| Grand Lake Stream At Grand Lake Stream | 321 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Pleasant River Lake.
Boat launches
- Mountain View Lane 2, Beddington
- Unnamed 9 Road Washington County
- Pinkham Bay Bridge Road 71, Steuben
- Back Shore Road 139, Steuben
- Schoppee Point Road 298, Roque Bluffs
- Camp Roosevelt Road 18, Clifton
Track Pleasant River Lake in the Snoflo app
Save this dam as a favorite and get the local NOAA / yr.no forecast plus regional flow context wherever you are.
About Pleasant River Lake
Where does the data for Pleasant River Lake come from?
Structural and regulatory data come from the U.S. Army Corps of Engineers' National Inventory of Dams (NID). Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.
How often is the report updated?
NID structural data refreshes annually as the Corps publishes updated assessments. The weather forecast refreshes throughout the day.
What does the Low hazard rating mean?
The Corps of Engineers' hazard potential classification grades probable consequences if the dam fails: High = probable loss of human life; Significant = no probable loss of human life but possible economic loss / environmental damage; Low = no probable loss of human life, only minor economic / environmental losses. See the Dam Data Reference card above for the full definitions.
What's "% of normal"?
The current storage value compared to the historical average storage on this calendar day. 100% = right on average; values above 100% mean above-normal storage (wet year); values below mean below-normal (dry year or drought).
Can I get alerts when storage crosses a threshold?
Yes -- alerts are managed in the Snoflo iOS app. Favorite this dam, set a threshold, and you'll get a push the moment conditions cross.
Other water bodies near here
Snoflo-tracked reservoirs and dams within driving distance of Pleasant River Lake.