Raleigh Rescue Mission Dam dam
Raleigh Rescue Mission Dam
The Raleigh Rescue Mission Dam is a private structure located in Johnston, North Carolina, along Marks Creek-Tr. Designed by the USDA NRCS, this earth-type dam serves primarily for irrigation purposes, with recreational use also in mind. Standing at a hydraulic height of 30 feet and a structural height of 32 feet, the dam spans 375 feet in length and has a storage capacity of 151 acre-feet.
Managed by the NCDEQ Dam Safety Program, the Raleigh Rescue Mission Dam is classified as having a low hazard potential and fair condition assessment. With an uncontrolled spillway and outlet gates, the dam is inspected every five years to ensure its continued safety and functionality. Despite a moderate risk assessment rating, the dam's risk management measures and emergency action plan status are currently unspecified.
Located within the Wilmington District of the USACE, the Raleigh Rescue Mission Dam plays a crucial role in water resource management in the area. As enthusiasts of water resources and climate, it is important to monitor and understand the condition of dams like this to ensure the safety and sustainability of our water infrastructure.
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 Raleigh Rescue Mission Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Neuse River Near Clayton | 242 cfs | → |
| Walnut Creek At Sunnybrook Drive Nr Raleigh | 4 cfs | → |
| Marsh C Nr New Hope | 1 cfs | → |
| Middle Creek Near Clayton | 7 cfs | → |
| Crabtree Creek At Us 1 At Raleigh | 17 cfs | → |
| Rocky Branch Below Pullen Drive At Raleigh | 0 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Raleigh Rescue Mission Dam.
Boat launches
- Neuse River Trail Wake County
- Milburnie Dam Bridge Raleigh
- Neuse River Trail Raleigh
- Buffalo Creek Greenway Smithfield
- Walnut Creek Trail Raleigh
- Lake Wheeler Boat Ramp
Campgrounds
- Rvacation Campground
- Durant Nature Park
- William B. Umstead State Park
- Blue Heron Campground
- Osprey Nest Campground
- Bootleg Point Campground
Track Raleigh Rescue Mission 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 Raleigh Rescue Mission Dam
Where does the data for Raleigh Rescue Mission 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 Raleigh Rescue Mission Dam.