Halls Lake Dam dam
Halls Lake Dam
The Halls Lake Dam in Preble, Ohio, is a privately owned structure that serves primarily for recreation purposes. Completed in 1935, this earth dam stands at a height of 11.3 feet and has a storage capacity of 133.6 acre-feet. Situated on Jocqueway Creek, the dam covers a surface area of 10.6 acres and has a drainage area of 1.67 square miles.
Despite its low hazard potential, the dam's condition assessment is rated as poor, with the last inspection conducted in March 2016. The dam is regulated by the Department of Natural Resources in Ohio, ensuring that it meets state permitting, inspection, and enforcement requirements. Its location in a picturesque setting in New Paris makes it a popular spot for outdoor enthusiasts interested in water resources and climate.
As water resource and climate enthusiasts visit the Halls Lake Dam, they can appreciate its historical significance and recreational value. With a focus on safety and regulatory compliance, the dam continues to play a vital role in providing leisure activities while also serving as a reminder of the importance of maintaining infrastructure for sustainable water management in the face of changing climate conditions.
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 Halls Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| East Fork Whitewater River At Richmond | 69 cfs | → |
| East Fork Whitewater River At Abington | 143 cfs | → |
| Sevenmile Creek At Camden Oh | 51 cfs | → |
| Whitewater River Near Economy | 1 cfs | → |
| Greenville Creek Near Bradford Oh | 108 cfs | → |
| Stillwater River At Pleasant Hill Oh | 236 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Halls Lake Dam.
Boat launches
- Rush Run Wildlife Area
- Treaty Line Ramp Union County
- Whitewater Sp Ramp Union County
- Dunlapsville Ramp Union County
- Hanna Creek Boat Ramp
- Fairfield Boat Ramp
Campgrounds
- Woodland Trails Scout Reservation
- Quakertown State Rec Area - Brookville Lake
- Mounds State Rec Area - Brookville Lake
Fishing spots
Track Halls 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 Halls Lake Dam
Where does the data for Halls 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 Halls Lake Dam.