Mountain Harbour Dam dam
Mountain Harbour Dam
Mountain Harbour Dam, located in Hayesville, North Carolina, is a private dam primarily used for recreation purposes. Completed in 1990, this earth dam stands at a structural height of 27.6 feet and has a hydraulic height of 26.6 feet. With a storage capacity of 29 acre-feet and a surface area of 3.08 acres, the dam is situated on Licklog Creek-Trib, contributing to the beauty and ecological diversity of the region.
Although not regulated by the state, Mountain Harbour Dam is inspected regularly for safety, with the last assessment conducted in January 2012. Classified with a low hazard potential and a condition assessment of "Not Rated," this dam serves as a vital resource for the community while ensuring minimal risk to surrounding areas. Despite no associated locks or spillways, the dam's presence enhances the recreational opportunities and water resource management in Clay County, North Carolina.
With its picturesque location and vital role in water storage and conservation efforts, Mountain Harbour Dam continues to be a significant landmark in the region. As a private structure maintained for recreational purposes, the dam stands as a testament to responsible stewardship of water resources and environmental protection. Its low hazard potential and regular inspections underscore its commitment to safety and reliability, making it an essential asset for both locals and visitors alike who appreciate the beauty and functionality of this impressive earth dam.
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 Mountain Harbour Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Nantahala River Near Rainbow Springs | 103 cfs | → |
| Valley River At Tomotla | 91 cfs | → |
| Tallulah River Near Clayton | 63 cfs | → |
| Nottely River Near Blairsville | 61 cfs | → |
| Cartoogechaye Creek Near Franklin | 261 cfs | → |
| Little Tennessee River Near Prentiss | 150 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Mountain Harbour Dam.
Boat launches
- Jackrabbit Boating Access
- Music Hall Road Towns County
- Lake Chatuge Towns County
- Hiwassee Street Murphy
- Payne Street Murphy
- Doucette Circle 2647, 30512
Campgrounds
- Jackrabbit Mountain Campground
- Jackrabbit Mountain
- Gibson Cove Campground
- Clay County Recreation Campground
- Clay Co Park
- Gibson Cove - Chatuge Reservoir
Fishing spots
Paddle runs
- Headwaters In Standing Indian Basin To Slackwater Of Natahala Lake
- Source Near Chattahoochee Gap To Mark Trail Wilderness Boundary
- Mark Trail Wilderness Boundry To Old Turnpike Crossing Near Vandiver Branch
- Old Turnpike Crossing To Martin Branch Bridge
- Owlcamp Branch To Polecat Branch
- Polecat Branch To Snowbird Picnic Area
Track Mountain Harbour Dam 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 Mountain Harbour Dam
Where does the data for Mountain Harbour Dam 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 Mountain Harbour Dam.