Stone Mountain Creek at Silver Hill Road near Stone Mountain
Future / Actual / Minor
OWP 2.0 WWA Modal Title
01/11/2021, 10:04 PM UTC through 01/11/2021, 10:04 PM UTC
Sender
Sent
- Upstream gauge unavailableWarning: no valid ratings curve available. Transformations to and from FEET/CFS/KCFS will not happen.No secondary data available. Transformations for Flow data and a secondary Y axis cannot be made at this time.
Traces and Thresholds Click to turn on/off display
Observed (OBS) 06/17/2025 10:30 AM EDTLow Threshold: 0 ftCATEGORY STAGE 
Major Flooding 13 ft Moderate Flooding 11 ft Minor Flooding 9 ft Action 7 ft Reliability of the Forecast:
NOTE: Forecasts are not available. Only observed stages are available for this point.
Automated gauge readings are now available, courtesy of the USGS.
National Water Model Hydrograph
Official NWS streamflow forecasts are produced by NWS hydrologic forecasters for river gauge locations using hydrologic models which are calibrated to that location. This process considers additional guidance and information, including local expertise and experience, to produce the best forecast possible. The NWM output provides supplemental guidance to NWS forecasters and should not be considered an official NWS river forecast.
Flood Impacts
- 14 - Widespread inundation flooding expands further into the woodlands upstream and downstream from the gage at Silver Hill Road. The water level will be near one foot deep over portions of the road with significant erosion likely of the road bed. Flood waters will be around two feet deep over low portions of Silver Hill Trail nearby.
- 13.5 - Major flooding continues with widespread inundation occurring in the woodlands upstream and downstream from the gage at Silver Hill Road. The water level will begin to flow over portions of the road with significant erosion likely of the road bed. Flood waters will be from one to two feet deep over low portions of Silver Hill Trail nearby.
- 13 - Major flooding begins. Widespread inundation flooding occurs in the woodlands upstream and downstream from the gage at Silver Hill Road. The water level will be hitting the earthen portion of the road bed over the concrete culvert with erosion likely. Flood waters will be around one foot deep over low portions of Silver Hill Trail nearby.
Gauge Info
| Coordinates | 33.8261, -84.1653 |
| RFC | SERFC |
| State | GA |
| WFO | FFC |
| County | De Kalb |
| Data Provider(s) | |
| US Geological Survey | USGS--Water Resources of the United States |
| USGS | 02207130 |
Gauge Location
Recent Crests
| 1. | 9.94 ft | on 10-11-2020 |
| 2. | 9.09 ft | on 08-21-2013 |
Recent Crests
| 1. | 9.94 ft | on 10-11-2020 |
| 2. | 9.09 ft | on 08-21-2013 |
Historic Crests
| 1. | 9.94 ft | on 10-11-2020 |
| 2. | 9.09 ft | on 08-21-2013 |
Historic Crests
| 1. | 9.94 ft | on 10-11-2020 |
| 2. | 9.09 ft | on 08-21-2013 |
Low Water Records
Low Water Records
Vertical Datum Table
| type | NAVD88 | STND |
|---|---|---|
| major Flooding | 862.67 ft | 13.00 ft |
| moderate Flooding | 860.67 ft | 11.00 ft |
| minor Flooding | 858.67 ft | 9.00 ft |
| action | 856.67 ft | 7.00 ft |
| Latest Value | 851.85 ft | 2.18 ft |
| Gauge Zero | 849.67 ft | 0.00 ft |
Gauge Photos
No Images Found
Probability Information
No Images Available
Collaborative Agencies
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.