Stokes-Lower Dam dam
Stokes-Lower Dam
Stokes-Lower Dam, located in Medford Township, New Jersey, is a private dam primarily used for recreational purposes. Situated on Haynes Creek, this earth dam stands at a height of 8 feet and stretches 300 feet in length, providing a tranquil setting for outdoor activities. With a storage capacity of 15 acre-feet and a drainage area of 1.3 square miles, this dam plays a significant role in water resource management in the area.
Despite its recreational appeal, Stokes-Lower Dam has been designated as having a significant hazard potential and is currently assessed to be in poor condition. Regular inspections are conducted, with the last one taking place in February 2021, to ensure the safety and integrity of the structure. The dam is regulated by the New Jersey Department of Environmental Protection and meets state permitting, inspection, and enforcement requirements, highlighting the commitment to maintaining the safety of the surrounding community and environment.
As a focal point for water recreation and conservation efforts in Burlington County, Stokes-Lower Dam serves as a reminder of the delicate balance between human activity and natural resources. With ongoing risk assessment and management measures in place, this dam continues to be a vital part of the local landscape, providing both enjoyment and challenges for water resource and climate enthusiasts alike.
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 Stokes-Lower Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| South Branch Rancocas Creek At Vincentown Nj | 11 cfs | → |
| North Branch Rancocas Creek At Pemberton Nj | 42 cfs | → |
| Great Egg Harbor R Nr Sicklerville Nj | 3 cfs | → |
| Greenwood Branch At New Lisbon Nj | 31 cfs | → |
| Cooper River At Haddonfield Nj | 5 cfs | → |
| South Branch Pennsauken Creek At Cherry Hill Nj | 2 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Stokes-Lower Dam.
Boat launches
- Lakeside Avenue 440, Deptford
- Creek Road Bellmawr
- Linden Avenue
- Station Avenue
- Tacony Boat Launch
- Frankford Arsenal
Campgrounds
- Atsion - Wharton State Forest
- Batona Camp
- Lower Forge Camp
- Mullica River Campground
- Brendan T Byrne Camp
- Brendan Byrne State Forest
Fishing spots
Track Stokes-Lower 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 Stokes-Lower Dam
Where does the data for Stokes-Lower 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 Significant 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 Stokes-Lower Dam.