Pattee Mill dam
Pattee Mill
Located in Aroostook, Maine, the Pattee Mill dam on Pattee Brook was completed in 1979 for the primary purpose of recreation. The dam, with a height of 15 feet and a hydraulic height of 5 feet, spans 110 feet in length and has a storage capacity of 100 acre-feet. With a surface area of 8 acres and draining an area of 22 square miles, the dam serves as a vital resource for water management and recreational activities in the region.
Managed by the local government and regulated by the Maine Emergency Management Agency (MEMA), Pattee Mill dam has a low hazard potential and has not been rated for its condition yet. Despite its age, the dam has not undergone any modifications in recent years and is inspected every 12 months to ensure its safety and structural integrity. With its scenic surroundings and ample recreational opportunities, Pattee Mill dam remains a popular destination for water resource and climate enthusiasts seeking a tranquil escape in the heart of Maine's natural beauty.
For those interested in water resource management and climate conservation, Pattee Mill dam stands as a symbol of sustainable development and responsible stewardship of natural resources. As a key infrastructure for water storage and flood control in the region, the dam plays a crucial role in balancing ecological needs with recreational demands, showcasing the importance of harmonizing human activities with the local environment. With its rich history and ongoing commitment to safety and sustainability, Pattee Mill dam exemplifies the potential for man-made structures to coexist harmoniously with nature, offering a model for future conservation efforts 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 Pattee Mill -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Williams Brook At Phair | 7 cfs | → |
| Aroostook River At Washburn | 3,510 cfs | → |
| Aroostook River Near Masardis | 2,060 cfs | → |
| Meduxnekeag River Near Houlton | 222 cfs | → |
| Meduxnekeag R Above S Br Medux. R Nr Houlton | 170 cfs | → |
| Fish River Near Fort Kent | 3,710 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Pattee Mill.
Track Pattee Mill 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 Pattee Mill
Where does the data for Pattee Mill 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 Pattee Mill.