Murphy Lake Dam dam
Murphy Lake Dam
Murphy Lake Dam in Jasper, Georgia, is a privately owned structure primarily used for recreation. Built in 1960, this earth dam stands at a height of 19 feet and spans 495 feet in length. With a storage capacity of 80 acre-feet, the dam provides a surface area of 8 acres for water activities.
Despite being unregulated by the state, the dam has a low hazard potential and a moderate risk assessment. The dam features an uncontrolled spillway and outlet gates, with no associated locks. While the condition assessment is not rated, the risk management measures are currently unspecified.
Water resource and climate enthusiasts will find Murphy Lake Dam an interesting structure to study, given its historic significance and recreational value. Located in the picturesque Monticello Community, this dam offers a unique opportunity to explore the intersection of water management, environmental risk, and public safety in a natural setting.
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 Murphy Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Ocmulgee River Near Jackson | 441 cfs | → |
| Alcovy River Below Covington | 39 cfs | → |
| Murder Creek Below Eatonton | 38 cfs | → |
| Falling Creek Near Juliette | 5 cfs | → |
| Little River Near Eatonton | 38 cfs | → |
| Alcovy River Above Covington | 35 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Murphy Lake Dam.
Boat launches
- Ellis Road Jasper County
- Wise Creek Tail Jasper County
- Round Oak-Juliette Road Monroe County
- Lake Juliette Day Use Area And Boat Ramp
- Ccc Camp Loop Morgan County
- Popes Ferry Landing
Campgrounds
- Rush Creek Campground
- Newton Factory Shoals Rec Area
- Gladesville Campground
- Indian Springs State Park
- High Falls State Park
- Lake Sinclair Recreation Area
Fishing spots
- Jackson Lake
- Indian Springs State Park Lake
- High Falls Lake
- Miller Creek Lake Recreation Area
- Rock Eagle Lake
- Sugar Creek
Track Murphy Lake 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 Murphy Lake Dam
Where does the data for Murphy Lake 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 Murphy Lake Dam.