Tennessee Gas Company Lake Dam dam
Tennessee Gas Company Lake Dam
Tennessee Gas Company Lake Dam, located in Greenup, Kentucky, is a privately owned structure with a primary purpose classified as "Other." The dam, completed in 1950, is of Earth type construction and stands at a height of 17 feet with a length of 2606 feet. The reservoir created by the dam has a storage capacity of 65 acre-feet, with a normal storage level of 50 acre-feet and a surface area of 8 acres.
The dam, situated on Trib-Tygarts Creek, is regulated by the Kentucky Division of Water and undergoes state permitting, inspection, and enforcement processes. Despite being classified as having a low hazard potential, the dam's risk assessment is moderate. While the condition assessment is currently listed as "Not Rated," the last inspection date recorded was in 2007. The dam's emergency action plan status, along with its inundation maps and risk management measures, are not provided in the available data.
Overall, Tennessee Gas Company Lake Dam presents an interesting case study for water resource and climate enthusiasts, showcasing the complexities of privately owned dams and the regulatory frameworks that govern their operation and maintenance. With its historical significance and moderate risk level, the dam serves as a reminder of the importance of proper infrastructure management in safeguarding communities and the environment from potential hazards.
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 Tennessee Gas Company Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Tygarts Creek Near Greenup | 31 cfs | → |
| Ohio River At Greenup Dam Near Greenup | 44,600 cfs | → |
| Ohio River At Ironton | 41,400 cfs | → |
| Upper Twin Creek At Mcgaw Oh | 2 cfs | → |
| Little Sandy River At Grayson | 60 cfs | → |
| Symmes Creek At Aid Oh | 23 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Tennessee Gas Company Lake Dam.
Boat launches
- Center Street Landing
- 4 C'S Trail Carter County
- Lake Vesuvius Boat Ramp
- 16th Street Ashland
- Village South Point
- Grayson Road Elliott County
Campgrounds
Track Tennessee Gas Company 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 Tennessee Gas Company Lake Dam
Where does the data for Tennessee Gas Company 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 Tennessee Gas Company Lake Dam.