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Hydrograph River at a Glance Download
Ocmulgee River near Jackson Stage (ft)Flow (kcfs)Observed: 4.53 ft at 1:15AM Jul 13, 2019Observed: 4.39 ft at 1:30AM Jul 13, 2019Observed: 4.29 ft at 1:45AM Jul 13, 2019Observed: 4.25 ft at 2:00AM Jul 13, 2019Observed: 4.22 ft at 2:15AM Jul 13, 2019Observed: 4.21 ft at 2:30AM Jul 13, 2019Observed: 4.2 ft at 2:45AM Jul 13, 2019Observed: 4.2 ft at 3:00AM Jul 13, 2019Observed: 4.2 ft at 3:15AM Jul 13, 2019Observed: 4.2 ft at 3:30AM Jul 13, 2019Observed: 4.19 ft at 3:45AM Jul 13, 2019Observed: 4.19 ft at 4:00AM Jul 13, 2019Observed: 4.19 ft at 4:15AM Jul 13, 2019Observed: 4.19 ft at 4:30AM Jul 13, 2019Observed: 4.19 ft at 4:45AM Jul 13, 2019Observed: 4.19 ft at 5:00AM Jul 13, 2019Observed: 4.19 ft at 5:15AM Jul 13, 2019Observed: 4.19 ft at 5:30AM Jul 13, 2019Observed: 4.19 ft at 5:45AM Jul 13, 2019Observed: 4.19 ft at 6:00AM Jul 13, 2019Observed: 4.19 ft at 6:15AM Jul 13, 2019Observed: 4.19 ft at 6:30AM Jul 13, 2019Observed: 4.19 ft at 6:45AM Jul 13, 2019Observed: 4.19 ft at 7:00AM Jul 13, 2019Observed: 4.19 ft at 7:15AM Jul 13, 2019Observed: 4.19 ft at 7:30AM Jul 13, 2019Observed: 4.19 ft at 7:45AM Jul 13, 2019Observed: 4.19 ft at 8:00AM Jul 13, 2019Observed: 4.19 ft at 8:15AM Jul 13, 2019Observed: 4.19 ft at 8:30AM Jul 13, 2019Observed: 4.19 ft at 8:45AM Jul 13, 2019Observed: 4.19 ft at 9:00AM Jul 13, 2019Observed: 4.19 ft at 9:15AM Jul 13, 2019Observed: 4.19 ft at 9:30AM Jul 13, 2019Observed: 4.19 ft at 9:45AM Jul 13, 2019Observed: 4.19 ft at 10:00AM Jul 13, 2019Observed: 4.19 ft at 10:15AM Jul 13, 2019Observed: 4.19 ft at 10:30AM Jul 13, 2019Observed: 4.19 ft at 10:45AM Jul 13, 2019Observed: 4.19 ft at 11:00AM Jul 13, 2019Observed: 4.19 ft at 11:15AM Jul 13, 2019Observed: 4.19 ft at 11:30AM Jul 13, 2019Observed: 4.19 ft at 11:45AM Jul 13, 2019Observed: 4.19 ft at 12:00PM Jul 13, 2019Observed: 4.19 ft at 12:15PM Jul 13, 2019Observed: 4.19 ft at 12:30PM Jul 13, 2019Observed: 4.19 ft at 12:45PM Jul 13, 2019Observed: 4.21 ft at 1:00PM Jul 13, 2019Observed: 4.22 ft at 1:15PM Jul 13, 2019Observed: 4.31 ft at 1:30PM Jul 13, 2019Observed: 4.43 ft at 1:45PM Jul 13, 2019Observed: 4.49 ft at 2:00PM Jul 13, 2019Observed: 4.51 ft at 2:15PM Jul 13, 2019Observed: 4.53 ft at 2:30PM Jul 13, 2019Observed: 4.53 ft at 2:45PM Jul 13, 2019Observed: 4.53 ft at 3:00PM Jul 13, 2019Observed: 4.53 ft at 3:15PM Jul 13, 2019Observed: 4.53 ft at 3:30PM Jul 13, 2019Observed: 4.53 ft at 3:45PM Jul 13, 2019Observed: 4.53 ft at 4:00PM Jul 13, 2019Observed: 4.53 ft at 4:15PM Jul 13, 2019Observed: 4.53 ft at 4:30PM Jul 13, 2019Observed: 4.54 ft at 4:45PM Jul 13, 2019Observed: 4.54 ft at 5:00PM Jul 13, 2019Observed: 4.54 ft at 5:15PM Jul 13, 2019Observed: 4.54 ft at 5:30PM Jul 13, 2019Observed: 4.54 ft at 5:45PM Jul 13, 2019Observed: 4.54 ft at 6:00PM Jul 13, 2019Observed: 4.54 ft at 6:15PM Jul 13, 2019Observed: 4.54 ft at 6:30PM Jul 13, 2019Observed: 4.55 ft at 6:45PM Jul 13, 2019Observed: 4.85 ft at 7:00PM Jul 13, 2019Observed: 4.99 ft at 7:15PM Jul 13, 2019Observed: 5.03 ft at 7:30PM Jul 13, 2019Highest Observation: 5.07 ft at 7:45PM Jul 13, 2019Highest Observation: 5.07 ft at 8:00PM Jul 13, 2019Highest Observation: 5.07 ft at 8:15PM Jul 13, 2019Observed: 5.06 ft at 8:30PM Jul 13, 2019Observed: 5.06 ft at 8:45PM Jul 13, 2019Observed: 5.06 ft at 9:00PM Jul 13, 2019Observed: 5.06 ft at 9:15PM Jul 13, 2019Observed: 5.06 ft at 9:30PM Jul 13, 2019Observed: 5.06 ft at 9:45PM Jul 13, 2019Observed: 5.06 ft at 10:00PM Jul 13, 2019Observed: 5.06 ft at 10:15PM Jul 13, 2019Observed: 5.06 ft at 10:30PM Jul 13, 2019Observed: 5.06 ft at 10:45PM Jul 13, 2019Observed: 5.06 ft at 11:00PM Jul 13, 2019Observed: 5.06 ft at 11:15PM Jul 13, 2019Observed: 5.06 ft at 11:30PM Jul 13, 2019Observed: 5.02 ft at 11:45PM Jul 13, 2019Observed: 4.89 ft at 12:00AM Jul 14, 2019Observed: 4.84 ft at 12:15AM Jul 14, 2019Observed: 4.82 ft at 12:30AM Jul 14, 2019Observed: 4.81 ft at 12:45AM Jul 14, 2019Observed: 4.81 ft at 1:00AM Jul 14, 2019Observed: 4.81 ft at 1:15AM Jul 14, 2019Observed: 4.81 ft at 1:30AM Jul 14, 2019Observed: 4.81 ft at 1:45AM Jul 14, 2019Observed: 4.81 ft at 2:00AM Jul 14, 2019Observed: 4.81 ft at 2:15AM Jul 14, 2019Observed: 4.81 ft at 2:30AM Jul 14, 2019Observed: 4.81 ft at 2:45AM Jul 14, 2019Observed: 4.81 ft at 3:00AM Jul 14, 2019Observed: 4.71 ft at 3:15AM Jul 14, 2019Observed: 4.61 ft at 3:30AM Jul 14, 2019Observed: 4.57 ft at 3:45AM Jul 14, 2019Observed: 4.55 ft at 4:00AM Jul 14, 2019Observed: 4.55 ft at 4:15AM Jul 14, 2019Observed: 4.55 ft at 4:30AM Jul 14, 2019Observed: 4.55 ft at 4:45AM Jul 14, 2019Observed: 4.54 ft at 5:00AM Jul 14, 2019Observed: 4.54 ft at 5:15AM Jul 14, 2019Observed: 4.54 ft at 5:30AM Jul 14, 2019Observed: 4.54 ft at 5:45AM Jul 14, 2019Observed: 4.54 ft at 6:00AM Jul 14, 2019Observed: 4.54 ft at 6:15AM Jul 14, 2019Observed: 4.54 ft at 6:30AM Jul 14, 2019Observed: 4.54 ft at 6:45AM Jul 14, 2019Observed: 4.54 ft at 7:00AM Jul 14, 2019Observed: 4.54 ft at 7:15AM Jul 14, 2019Observed: 4.54 ft at 7:30AM Jul 14, 2019Observed: 4.54 ft at 7:45AM Jul 14, 2019Observed: 4.54 ft at 8:00AM Jul 14, 2019Observed: 4.54 ft at 8:15AM Jul 14, 2019Observed: 4.54 ft at 8:30AM Jul 14, 2019Observed: 4.54 ft at 8:45AM Jul 14, 2019Observed: 4.54 ft at 9:00AM Jul 14, 2019Observed: 4.54 ft at 9:15AM Jul 14, 2019Observed: 4.54 ft at 9:30AM Jul 14, 2019Observed: 4.54 ft at 9:45AM Jul 14, 2019Observed: 4.54 ft at 10:00AM Jul 14, 2019Observed: 4.54 ft at 10:15AM Jul 14, 2019Observed: 4.54 ft at 10:30AM Jul 14, 2019Observed: 4.54 ft at 10:45AM Jul 14, 2019Observed: 4.54 ft at 11:00AM Jul 14, 2019Observed: 4.54 ft at 11:15AM Jul 14, 2019Observed: 4.54 ft at 11:30AM Jul 14, 2019Observed: 4.54 ft at 11:45AM Jul 14, 2019Observed: 4.54 ft at 12:00PM Jul 14, 2019Observed: 4.54 ft at 12:15PM Jul 14, 2019Observed: 4.54 ft at 12:30PM Jul 14, 2019Observed: 4.54 ft at 12:45PM Jul 14, 2019Observed: 4.54 ft at 1:00PM Jul 14, 2019Observed: 4.54 ft at 1:15PM Jul 14, 2019Observed: 4.53 ft at 1:30PM Jul 14, 2019Observed: 4.55 ft at 1:45PM Jul 14, 2019Observed: 4.55 ft at 2:00PM Jul 14, 2019Observed: 4.56 ft at 2:15PM Jul 14, 2019Observed: 4.57 ft at 2:30PM Jul 14, 2019Observed: 4.55 ft at 2:45PM Jul 14, 2019Observed: 4.55 ft at 3:00PM Jul 14, 2019Observed: 4.55 ft at 3:15PM Jul 14, 2019Observed: 4.54 ft at 3:30PM Jul 14, 2019Observed: 4.54 ft at 3:45PM Jul 14, 2019Observed: 4.54 ft at 4:00PM Jul 14, 2019Observed: 4.54 ft at 4:15PM Jul 14, 2019Observed: 4.54 ft at 4:30PM Jul 14, 2019Observed: 4.54 ft at 4:45PM Jul 14, 2019Observed: 4.54 ft at 5:00PM Jul 14, 2019Observed: 4.54 ft at 5:15PM Jul 14, 2019Observed: 4.54 ft at 5:30PM Jul 14, 2019Observed: 4.54 ft at 5:45PM Jul 14, 2019Observed: 4.54 ft at 6:00PM Jul 14, 2019Observed: 4.54 ft at 6:15PM Jul 14, 2019Observed: 4.54 ft at 6:30PM Jul 14, 2019Observed: 4.54 ft at 6:45PM Jul 14, 2019Observed: 4.54 ft at 7:00PM Jul 14, 2019Observed: 4.54 ft at 7:15PM Jul 14, 2019Observed: 4.54 ft at 7:30PM Jul 14, 2019Observed: 4.54 ft at 7:45PM Jul 14, 2019Observed: 4.54 ft at 8:00PM Jul 14, 2019Observed: 4.54 ft at 8:15PM Jul 14, 2019Observed: 4.54 ft at 8:30PM Jul 14, 2019Observed: 4.54 ft at 8:45PM Jul 14, 2019Observed: 4.54 ft at 9:00PM Jul 14, 2019Observed: 4.54 ft at 9:15PM Jul 14, 2019Observed: 4.53 ft at 9:30PM Jul 14, 2019Observed: 4.53 ft at 9:45PM Jul 14, 2019Observed: 4.53 ft at 10:00PM Jul 14, 2019Observed: 4.53 ft at 10:15PM Jul 14, 2019Observed: 4.53 ft at 10:30PM Jul 14, 2019Observed: 4.53 ft at 10:45PM Jul 14, 2019Observed: 4.53 ft at 11:00PM Jul 14, 2019Observed: 4.53 ft at 11:15PM Jul 14, 2019Observed: 4.53 ft at 11:30PM Jul 14, 2019Observed: 4.53 ft at 11:45PM Jul 14, 2019Observed: 4.53 ft at 12:00AM Jul 15, 2019Observed: 4.53 ft at 12:15AM Jul 15, 2019Observed: 4.53 ft at 12:30AM Jul 15, 2019Observed: 4.53 ft at 12:45AM Jul 15, 2019Observed: 4.53 ft at 1:00AM Jul 15, 2019Observed: 4.53 ft at 1:15AM Jul 15, 2019Observed: 4.53 ft at 1:30AM Jul 15, 2019Observed: 4.53 ft at 1:45AM Jul 15, 2019Observed: 4.53 ft at 2:00AM Jul 15, 2019Observed: 4.53 ft at 2:15AM Jul 15, 2019Observed: 4.53 ft at 2:30AM Jul 15, 2019Observed: 4.53 ft at 2:45AM Jul 15, 2019Observed: 4.53 ft at 3:00AM Jul 15, 2019Observed: 4.53 ft at 3:15AM Jul 15, 2019Observed: 4.53 ft at 3:30AM Jul 15, 2019Observed: 4.53 ft at 3:45AM Jul 15, 2019Observed: 4.53 ft at 4:00AM Jul 15, 2019Observed: 4.53 ft at 4:15AM Jul 15, 2019Observed: 4.53 ft at 4:30AM Jul 15, 2019Observed: 4.53 ft at 4:45AM Jul 15, 2019Observed: 4.53 ft at 5:00AM Jul 15, 2019Observed: 4.53 ft at 5:15AM Jul 15, 2019Observed: 4.53 ft at 5:30AM Jul 15, 2019Observed: 4.53 ft at 5:45AM Jul 15, 2019Observed: 4.53 ft at 6:00AM Jul 15, 2019Observed: 4.53 ft at 6:15AM Jul 15, 2019Observed: 4.53 ft at 6:30AM Jul 15, 2019Observed: 4.53 ft at 6:45AM Jul 15, 2019Observed: 4.53 ft at 7:00AM Jul 15, 2019Observed: 4.53 ft at 7:15AM Jul 15, 2019Observed: 4.53 ft at 7:30AM Jul 15, 2019Observed: 4.53 ft at 7:45AM Jul 15, 2019Observed: 4.53 ft at 8:00AM Jul 15, 2019Observed: 4.53 ft at 8:15AM Jul 15, 2019Observed: 4.53 ft at 8:30AM Jul 15, 2019Observed: 4.53 ft at 8:45AM Jul 15, 2019Observed: 4.53 ft at 9:00AM Jul 15, 2019Observed: 4.53 ft at 9:15AM Jul 15, 2019Observed: 4.53 ft at 9:30AM Jul 15, 2019Observed: 4.53 ft at 9:45AM Jul 15, 2019Observed: 4.53 ft at 10:00AM Jul 15, 2019Observed: 4.53 ft at 10:15AM Jul 15, 2019Observed: 4.53 ft at 10:30AM Jul 15, 2019Observed: 4.53 ft at 10:45AM Jul 15, 2019Observed: 4.53 ft at 11:00AM Jul 15, 2019Observed: 4.53 ft at 11:15AM Jul 15, 2019Observed: 4.53 ft at 11:30AM Jul 15, 2019Observed: 4.53 ft at 11:45AM Jul 15, 2019Observed: 4.53 ft at 12:00PM Jul 15, 2019Observed: 4.53 ft at 12:15PM Jul 15, 2019Observed: 4.53 ft at 12:30PM Jul 15, 2019Observed: 4.53 ft at 12:45PM Jul 15, 2019Observed: 4.53 ft at 1:00PM Jul 15, 2019Observed: 4.53 ft at 1:15PM Jul 15, 2019Observed: 4.53 ft at 1:30PM Jul 15, 2019Observed: 4.53 ft at 1:45PM Jul 15, 2019Observed: 4.53 ft at 2:00PM Jul 15, 2019Observed: 4.53 ft at 2:15PM Jul 15, 2019Observed: 4.53 ft at 2:30PM Jul 15, 2019Observed: 4.53 ft at 2:45PM Jul 15, 2019Observed: 4.53 ft at 3:00PM Jul 15, 2019Observed: 4.53 ft at 3:15PM Jul 15, 2019Observed: 4.53 ft at 3:30PM Jul 15, 2019Observed: 4.53 ft at 3:45PM Jul 15, 2019Observed: 4.53 ft at 4:00PM Jul 15, 2019Observed: 4.53 ft at 4:15PM Jul 15, 2019Observed: 4.53 ft at 4:30PM Jul 15, 2019Observed: 4.53 ft at 4:45PM Jul 15, 2019Observed: 4.53 ft at 5:00PM Jul 15, 2019Observed: 4.53 ft at 5:15PM Jul 15, 2019Observed: 4.53 ft at 5:30PM Jul 15, 2019Observed: 4.53 ft at 5:45PM Jul 15, 2019Observed: 4.53 ft at 6:00PM Jul 15, 2019Observed: 4.53 ft at 6:15PM Jul 15, 2019Observed: 4.53 ft at 6:30PM Jul 15, 2019Observed: 4.53 ft at 6:45PM Jul 15, 2019Observed: 4.53 ft at 7:00PM Jul 15, 2019Observed: 4.53 ft at 7:15PM Jul 15, 2019Observed: 4.53 ft at 7:30PM Jul 15, 2019Observed: 4.53 ft at 7:45PM Jul 15, 2019Observed: 4.53 ft at 8:00PM Jul 15, 2019Observed: 4.53 ft at 8:15PM Jul 15, 2019Observed: 4.53 ft at 8:30PM Jul 15, 2019Observed: 4.53 ft at 8:45PM Jul 15, 2019Observed: 4.53 ft at 9:00PM Jul 15, 2019Observed: 4.53 ft at 9:15PM Jul 15, 2019Observed: 4.53 ft at 9:30PM Jul 15, 2019Observed: 4.53 ft at 9:45PM Jul 15, 2019Observed: 4.53 ft at 10:00PM Jul 15, 2019Observed: 4.53 ft at 10:15PM Jul 15, 2019Observed: 4.53 ft at 10:30PM Jul 15, 2019Observed: 4.53 ft at 10:45PM Jul 15, 2019Observed: 4.53 ft at 11:00PM Jul 15, 2019Observed: 4.53 ft at 11:15PM Jul 15, 2019Observed: 4.53 ft at 11:30PM Jul 15, 2019Observed: 4.53 ft at 11:45PM Jul 15, 2019Observed: 4.53 ft at 12:00AM Jul 16, 2019Observed: 4.53 ft at 12:15AM Jul 16, 2019Observed: 4.53 ft at 12:30AM Jul 16, 2019USGS--Water Resources of the United StatesJACG1(plotting HGIRG) Graph Created (1:03AM Jul 16, 2019)ObservedLatest observed value: 4.53 ft at 12:30 AM EDT 16-Jul-2019. Flood Stage is 19 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Automated gauge readings are now available, courtesy of the USGS.

NOTE: Gauge reading affected by power generation.

NOTE: Forecasts are not available for the Ocmulgee River near Jackson. Only observed stages are available for this point.

Return to Area Map
Upstream Gauge - at Jackson Lake Upstream Gauge Downstream Gauge Downstream Gauge - at Dames Ferry
Flood Categories (in feet)
Major Flood Stage: 26
Moderate Flood Stage: 23
Flood Stage: 19
Action Stage: 16
Low Stage (in feet): 0

Historic Crests
(1) 26.87 ft on 07/06/1994
(2) 26.80 ft on 12/11/1919
(3) 23.90 ft on 11/28/1948
(4) 20.96 ft on 03/18/1990
(5) 20.80 ft on 01/08/1946
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 19.32 ft on 12/26/2015
(2) 26.87 ft on 07/06/1994
(3) 20.96 ft on 03/18/1990
(4) 23.90 ft on 11/28/1948
(5) 20.80 ft on 01/08/1946
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 3.70 ft on 06/25/2008
(2) 3.77 ft on 09/19/2007

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
27 Record flooding occurs with widespread inundation flooding occurring in the woodlands upstream and downstream from the gage near Georgia Highway 16. The flooding will be worse than what occurred with Tropical Storm Alberto in July 1994. The flood waters will be up to 4 feet deep over Jackson Lake Road or Old Georgia Highway 221 that parallels the river on the left bank from Lloyd Shoals Dam to Georgia Highway 16. A low lying portion of Stark Road on the right bank will under a foot of water.
26 Major flooding begins. Widespread inundation flooding occurs in the woodlands upstream and downstream from the gage near Georgia Highway 16. The flood waters will be from one to three feet deep over Jackson Lake Road or Old Georgia Highway 221 that parallels the river on the left bank from Lloyd Shoals Dam to Georgia Highway 16. A low lying portion of Stark Road on the right bank will begin to flood. The flooding will be similar to what occurred with Tropical Storm Alberto in July 1994.
25 Significant flooding continues and expands further into the woodlands upstream and downstream from the gage near Georgia Highway 16. The flood waters will be from one to two feet deep over Jackson Lake Road or Old Georgia Highway 221 that parallels the river on the left bank from Lloyd Shoals Dam to Georgia Highway 16.
23 Moderate flooding begins. Significant flooding occurs in the woodlands upstream and downstream from the gage near Georgia Highway 16. The flood waters will begin to cover low lying portions of Jackson Lake Road or Old Georgia Highway 221 that parallels the river on the left bank from Lloyd Shoals Dam to Georgia Highway 16.
21 Minor flooding continues in the woodlands upstream and downstream along the river from the stream gage near Georgia Highway 16. The flood waters will approach Jackson Lake Road or Old Georgia Highway 221 on the left bank of the river from Lloyd Shoals Dam to Georgia Highway 16.
19 Flood stage is reached. Minor flooding begins in the woodlands upstream and downstream along the river from the stream gage near Georgia Highway 16.
16 Bankfull conditions are reached in the woodlands upstream and downstream along the river from the stream gage near Georgia Highway 16.
About This Location Collapse

Latitude: 33.307778° N, Longitude: 83.838333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 19 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 419.29 ft 438.29 ft  

Current/Historical Observations:

Additional Information Collapse
This USGS stream gage is considered a tailwater gage for Lloyd Shoals Dam.
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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.
NWS Information
National Weather Service
Peachtree City/Atlanta Weather Forecast Office
4 Falcon Drive
Peachtree City, GA 30269
(770) 486-1133
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Page last modified: 4-Mar-2019 11:30 PM
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