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Web Portal Changes: In Spring 2024, the Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS) at a repurposed https://water.noaa.gov. A preview of NWPS is available here, where you can see your station hydrograph by replacing SSSSS with the station 5-character id: https://preview.water.noaa.gov/gauges/SSSSS.

Flood Inundation Mapping: Experimental real-time flood Inundation mapping services for 10% of the United States are now available via the NWS Map Viewer. Additional products and geospatial services depicting River Forecast Center and National Water Model forecasts continue to be accessible as described in the StoryMap here.

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download
Line Creek below GA 54 near Peachtree City Stage (ft)Flow (kcfs)Highest Observation: 4.4 ft at 9:45AM Mar 16, 2024Observed: 4.39 ft at 10:00AM Mar 16, 2024Observed: 4.39 ft at 10:15AM Mar 16, 2024Observed: 4.39 ft at 10:30AM Mar 16, 2024Observed: 4.39 ft at 10:45AM Mar 16, 2024Observed: 4.39 ft at 11:00AM Mar 16, 2024Observed: 4.39 ft at 11:15AM Mar 16, 2024Observed: 4.39 ft at 11:30AM Mar 16, 2024Observed: 4.39 ft at 11:45AM Mar 16, 2024Observed: 4.38 ft at 12:00PM Mar 16, 2024Observed: 4.38 ft at 12:15PM Mar 16, 2024Observed: 4.38 ft at 12:30PM Mar 16, 2024Observed: 4.38 ft at 12:45PM Mar 16, 2024Observed: 4.37 ft at 1:00PM Mar 16, 2024Observed: 4.37 ft at 1:15PM Mar 16, 2024Observed: 4.36 ft at 1:30PM Mar 16, 2024Observed: 4.36 ft at 1:45PM Mar 16, 2024Observed: 4.36 ft at 2:00PM Mar 16, 2024Observed: 4.36 ft at 2:15PM Mar 16, 2024Observed: 4.35 ft at 2:30PM Mar 16, 2024Observed: 4.35 ft at 2:45PM Mar 16, 2024Observed: 4.35 ft at 3:00PM Mar 16, 2024Observed: 4.35 ft at 3:15PM Mar 16, 2024Observed: 4.34 ft at 3:30PM Mar 16, 2024Observed: 4.34 ft at 3:45PM Mar 16, 2024Observed: 4.33 ft at 4:00PM Mar 16, 2024Observed: 4.34 ft at 4:15PM Mar 16, 2024Observed: 4.33 ft at 4:30PM Mar 16, 2024Observed: 4.33 ft at 4:45PM Mar 16, 2024Observed: 4.33 ft at 5:00PM Mar 16, 2024Observed: 4.32 ft at 5:15PM Mar 16, 2024Observed: 4.32 ft at 5:30PM Mar 16, 2024Observed: 4.32 ft at 5:45PM Mar 16, 2024Observed: 4.31 ft at 6:00PM Mar 16, 2024Observed: 4.31 ft at 6:15PM Mar 16, 2024Observed: 4.3 ft at 6:30PM Mar 16, 2024Observed: 4.3 ft at 6:45PM Mar 16, 2024Observed: 4.3 ft at 7:00PM Mar 16, 2024Observed: 4.29 ft at 7:15PM Mar 16, 2024Observed: 4.28 ft at 7:30PM Mar 16, 2024Observed: 4.28 ft at 7:45PM Mar 16, 2024Observed: 4.28 ft at 8:00PM Mar 16, 2024Observed: 4.27 ft at 8:15PM Mar 16, 2024Observed: 4.27 ft at 8:30PM Mar 16, 2024Observed: 4.27 ft at 8:45PM Mar 16, 2024Observed: 4.26 ft at 9:00PM Mar 16, 2024Observed: 4.26 ft at 9:15PM Mar 16, 2024Observed: 4.26 ft at 9:30PM Mar 16, 2024Observed: 4.26 ft at 9:45PM Mar 16, 2024Observed: 4.25 ft at 10:00PM Mar 16, 2024Observed: 4.25 ft at 10:15PM Mar 16, 2024Observed: 4.25 ft at 10:30PM Mar 16, 2024Observed: 4.24 ft at 10:45PM Mar 16, 2024Observed: 4.24 ft at 11:00PM Mar 16, 2024Observed: 4.24 ft at 11:15PM Mar 16, 2024Observed: 4.23 ft at 11:30PM Mar 16, 2024Observed: 4.24 ft at 11:45PM Mar 16, 2024Observed: 4.23 ft at 12:00AM Mar 17, 2024Observed: 4.23 ft at 12:15AM Mar 17, 2024Observed: 4.23 ft at 12:30AM Mar 17, 2024Observed: 4.23 ft at 12:45AM Mar 17, 2024Observed: 4.22 ft at 1:00AM Mar 17, 2024Observed: 4.22 ft at 1:15AM Mar 17, 2024Observed: 4.22 ft at 1:30AM Mar 17, 2024Observed: 4.21 ft at 1:45AM Mar 17, 2024Observed: 4.21 ft at 2:00AM Mar 17, 2024Observed: 4.21 ft at 2:15AM Mar 17, 2024Observed: 4.21 ft at 2:30AM Mar 17, 2024Observed: 4.2 ft at 2:45AM Mar 17, 2024Observed: 4.21 ft at 3:00AM Mar 17, 2024Observed: 4.2 ft at 3:15AM Mar 17, 2024Observed: 4.2 ft at 3:30AM Mar 17, 2024Observed: 4.2 ft at 3:45AM Mar 17, 2024Observed: 4.2 ft at 4:00AM Mar 17, 2024Observed: 4.19 ft at 4:15AM Mar 17, 2024Observed: 4.19 ft at 4:30AM Mar 17, 2024Observed: 4.19 ft at 4:45AM Mar 17, 2024Observed: 4.19 ft at 5:00AM Mar 17, 2024Observed: 4.18 ft at 5:15AM Mar 17, 2024Observed: 4.18 ft at 5:30AM Mar 17, 2024Observed: 4.18 ft at 5:45AM Mar 17, 2024Observed: 4.18 ft at 6:00AM Mar 17, 2024Observed: 4.18 ft at 6:15AM Mar 17, 2024Observed: 4.18 ft at 6:30AM Mar 17, 2024Observed: 4.17 ft at 6:45AM Mar 17, 2024Observed: 4.17 ft at 7:00AM Mar 17, 2024Observed: 4.17 ft at 7:15AM Mar 17, 2024Observed: 4.17 ft at 7:30AM Mar 17, 2024Observed: 4.17 ft at 7:45AM Mar 17, 2024Observed: 4.17 ft at 8:00AM Mar 17, 2024Observed: 4.18 ft at 8:15AM Mar 17, 2024Observed: 4.18 ft at 8:30AM Mar 17, 2024Observed: 4.17 ft at 8:45AM Mar 17, 2024Observed: 4.17 ft at 9:00AM Mar 17, 2024Observed: 4.17 ft at 9:15AM Mar 17, 2024Observed: 4.17 ft at 9:30AM Mar 17, 2024Observed: 4.17 ft at 9:45AM Mar 17, 2024Observed: 4.17 ft at 10:00AM Mar 17, 2024Observed: 4.16 ft at 10:15AM Mar 17, 2024Observed: 4.16 ft at 10:30AM Mar 17, 2024Observed: 4.16 ft at 10:45AM Mar 17, 2024Observed: 4.16 ft at 11:00AM Mar 17, 2024Observed: 4.16 ft at 11:15AM Mar 17, 2024Observed: 4.16 ft at 11:30AM Mar 17, 2024Observed: 4.16 ft at 11:45AM Mar 17, 2024Observed: 4.15 ft at 12:00PM Mar 17, 2024Observed: 4.15 ft at 12:15PM Mar 17, 2024Observed: 4.15 ft at 12:30PM Mar 17, 2024Observed: 4.15 ft at 12:45PM Mar 17, 2024Observed: 4.15 ft at 1:00PM Mar 17, 2024Observed: 4.15 ft at 1:15PM Mar 17, 2024Observed: 4.14 ft at 1:30PM Mar 17, 2024Observed: 4.15 ft at 1:45PM Mar 17, 2024Observed: 4.14 ft at 2:00PM Mar 17, 2024Observed: 3.99 ft at 2:15PM Mar 17, 2024Observed: 3.88 ft at 2:30PM Mar 17, 2024Observed: 3.86 ft at 2:45PM Mar 17, 2024Observed: 3.87 ft at 3:00PM Mar 17, 2024Observed: 3.87 ft at 3:15PM Mar 17, 2024Observed: 3.88 ft at 3:30PM Mar 17, 2024Observed: 3.88 ft at 3:45PM Mar 17, 2024Observed: 3.89 ft at 4:00PM Mar 17, 2024Observed: 3.89 ft at 4:15PM Mar 17, 2024Observed: 3.9 ft at 4:30PM Mar 17, 2024Observed: 3.91 ft at 4:45PM Mar 17, 2024Observed: 3.92 ft at 5:00PM Mar 17, 2024Observed: 3.92 ft at 5:15PM Mar 17, 2024Observed: 3.94 ft at 5:30PM Mar 17, 2024Observed: 3.94 ft at 5:45PM Mar 17, 2024Observed: 3.95 ft at 6:00PM Mar 17, 2024Observed: 3.96 ft at 6:15PM Mar 17, 2024Observed: 3.97 ft at 6:30PM Mar 17, 2024Observed: 3.97 ft at 6:45PM Mar 17, 2024Observed: 3.98 ft at 7:00PM Mar 17, 2024Observed: 3.98 ft at 7:15PM Mar 17, 2024Observed: 3.99 ft at 7:30PM Mar 17, 2024Observed: 3.99 ft at 7:45PM Mar 17, 2024Observed: 4 ft at 8:00PM Mar 17, 2024Observed: 4 ft at 8:15PM Mar 17, 2024Observed: 4.01 ft at 8:30PM Mar 17, 2024Observed: 4.01 ft at 8:45PM Mar 17, 2024Observed: 4.01 ft at 9:00PM Mar 17, 2024Observed: 4.02 ft at 9:15PM Mar 17, 2024Observed: 4.02 ft at 9:30PM Mar 17, 2024Observed: 4.03 ft at 9:45PM Mar 17, 2024Observed: 4.03 ft at 10:00PM Mar 17, 2024Observed: 4.03 ft at 10:15PM Mar 17, 2024Observed: 4.03 ft at 10:30PM Mar 17, 2024Observed: 4.04 ft at 10:45PM Mar 17, 2024Observed: 4.04 ft at 11:00PM Mar 17, 2024Observed: 4.04 ft at 11:15PM Mar 17, 2024Observed: 4.04 ft at 11:30PM Mar 17, 2024Observed: 4.04 ft at 11:45PM Mar 17, 2024Observed: 4.05 ft at 12:00AM Mar 18, 2024Observed: 4.05 ft at 12:15AM Mar 18, 2024Observed: 4.05 ft at 12:30AM Mar 18, 2024Observed: 4.05 ft at 12:45AM Mar 18, 2024Observed: 4.05 ft at 1:00AM Mar 18, 2024Observed: 4.05 ft at 1:15AM Mar 18, 2024Observed: 4.06 ft at 1:30AM Mar 18, 2024Observed: 4.06 ft at 1:45AM Mar 18, 2024Observed: 4.06 ft at 2:00AM Mar 18, 2024Observed: 4.06 ft at 2:15AM Mar 18, 2024Observed: 4.06 ft at 2:30AM Mar 18, 2024Observed: 4.06 ft at 2:45AM Mar 18, 2024Observed: 4.06 ft at 3:00AM Mar 18, 2024Observed: 4.06 ft at 3:15AM Mar 18, 2024Observed: 4.06 ft at 3:30AM Mar 18, 2024Observed: 4.06 ft at 3:45AM Mar 18, 2024Observed: 4.06 ft at 4:00AM Mar 18, 2024Observed: 4.06 ft at 4:15AM Mar 18, 2024Observed: 4.06 ft at 4:30AM Mar 18, 2024Observed: 4.06 ft at 4:45AM Mar 18, 2024Observed: 4.06 ft at 5:00AM Mar 18, 2024Observed: 4.07 ft at 5:15AM Mar 18, 2024Observed: 4.07 ft at 5:30AM Mar 18, 2024Observed: 4.07 ft at 5:45AM Mar 18, 2024Observed: 4.07 ft at 6:00AM Mar 18, 2024Observed: 4.07 ft at 6:15AM Mar 18, 2024Observed: 4.06 ft at 6:30AM Mar 18, 2024Observed: 4.06 ft at 6:45AM Mar 18, 2024Observed: 4.06 ft at 7:00AM Mar 18, 2024Observed: 4.06 ft at 7:15AM Mar 18, 2024Observed: 4.06 ft at 7:30AM Mar 18, 2024Observed: 4.06 ft at 7:45AM Mar 18, 2024Observed: 4.06 ft at 8:00AM Mar 18, 2024Observed: 4.06 ft at 8:15AM Mar 18, 2024Observed: 4.05 ft at 8:30AM Mar 18, 2024Observed: 4.05 ft at 8:45AM Mar 18, 2024Observed: 4.06 ft at 9:00AM Mar 18, 2024Observed: 4.06 ft at 9:15AM Mar 18, 2024Observed: 4.06 ft at 9:30AM Mar 18, 2024Observed: 4.06 ft at 9:45AM Mar 18, 2024Observed: 4.06 ft at 10:00AM Mar 18, 2024Observed: 4.06 ft at 10:15AM Mar 18, 2024Observed: 4.05 ft at 10:30AM Mar 18, 2024Observed: 4.05 ft at 10:45AM Mar 18, 2024Observed: 4.05 ft at 11:00AM Mar 18, 2024Observed: 4.05 ft at 11:15AM Mar 18, 2024Observed: 4.05 ft at 11:30AM Mar 18, 2024Observed: 4.05 ft at 11:45AM Mar 18, 2024Observed: 4.05 ft at 12:00PM Mar 18, 2024Observed: 4.05 ft at 12:15PM Mar 18, 2024Observed: 4.05 ft at 12:30PM Mar 18, 2024Observed: 4.05 ft at 12:45PM Mar 18, 2024Observed: 4.05 ft at 1:00PM Mar 18, 2024Observed: 4.05 ft at 1:15PM Mar 18, 2024Observed: 4.05 ft at 1:30PM Mar 18, 2024Observed: 4.07 ft at 1:45PM Mar 18, 2024Observed: 4.05 ft at 2:00PM Mar 18, 2024Observed: 4.06 ft at 2:15PM Mar 18, 2024Observed: 4.06 ft at 2:30PM Mar 18, 2024Observed: 4.05 ft at 2:45PM Mar 18, 2024Observed: 4.06 ft at 3:00PM Mar 18, 2024Observed: 4.05 ft at 3:15PM Mar 18, 2024Observed: 4.04 ft at 3:30PM Mar 18, 2024Observed: 4.05 ft at 3:45PM Mar 18, 2024Observed: 4.05 ft at 4:00PM Mar 18, 2024Observed: 4.05 ft at 4:15PM Mar 18, 2024Observed: 4.05 ft at 4:30PM Mar 18, 2024Observed: 4.05 ft at 4:45PM Mar 18, 2024Observed: 4.05 ft at 5:00PM Mar 18, 2024Observed: 4.05 ft at 5:15PM Mar 18, 2024Observed: 4.05 ft at 5:30PM Mar 18, 2024Observed: 4.05 ft at 5:45PM Mar 18, 2024Observed: 4.05 ft at 6:00PM Mar 18, 2024Observed: 4.04 ft at 6:15PM Mar 18, 2024Observed: 4.03 ft at 6:30PM Mar 18, 2024Observed: 4.03 ft at 6:45PM Mar 18, 2024Observed: 4.03 ft at 7:00PM Mar 18, 2024Observed: 4.03 ft at 7:15PM Mar 18, 2024Observed: 4.02 ft at 7:30PM Mar 18, 2024Observed: 4.02 ft at 7:45PM Mar 18, 2024Observed: 4.01 ft at 8:00PM Mar 18, 2024Observed: 4.01 ft at 8:15PM Mar 18, 2024Observed: 4 ft at 8:30PM Mar 18, 2024Observed: 4 ft at 8:45PM Mar 18, 2024Observed: 3.99 ft at 9:00PM Mar 18, 2024Observed: 3.98 ft at 9:15PM Mar 18, 2024Observed: 3.98 ft at 9:30PM Mar 18, 2024Observed: 3.97 ft at 9:45PM Mar 18, 2024Observed: 3.97 ft at 10:00PM Mar 18, 2024Observed: 3.97 ft at 10:15PM Mar 18, 2024Observed: 3.97 ft at 10:30PM Mar 18, 2024Observed: 3.96 ft at 10:45PM Mar 18, 2024Observed: 3.96 ft at 11:00PM Mar 18, 2024Observed: 3.96 ft at 11:15PM Mar 18, 2024Observed: 3.96 ft at 11:30PM Mar 18, 2024Observed: 3.96 ft at 11:45PM Mar 18, 2024Observed: 3.96 ft at 12:00AM Mar 19, 2024Observed: 3.96 ft at 12:15AM Mar 19, 2024Observed: 3.95 ft at 12:30AM Mar 19, 2024Observed: 3.95 ft at 12:45AM Mar 19, 2024Observed: 3.95 ft at 1:00AM Mar 19, 2024Observed: 3.95 ft at 1:15AM Mar 19, 2024Observed: 3.95 ft at 1:30AM Mar 19, 2024Observed: 3.96 ft at 1:45AM Mar 19, 2024Observed: 3.95 ft at 2:00AM Mar 19, 2024Observed: 3.95 ft at 2:15AM Mar 19, 2024Observed: 3.95 ft at 2:30AM Mar 19, 2024Observed: 3.95 ft at 2:45AM Mar 19, 2024Observed: 3.95 ft at 3:00AM Mar 19, 2024Observed: 3.95 ft at 3:15AM Mar 19, 2024Observed: 3.95 ft at 3:30AM Mar 19, 2024Observed: 3.94 ft at 3:45AM Mar 19, 2024Observed: 3.94 ft at 4:00AM Mar 19, 2024Observed: 3.94 ft at 4:15AM Mar 19, 2024Observed: 3.94 ft at 4:30AM Mar 19, 2024Observed: 3.95 ft at 4:45AM Mar 19, 2024Observed: 3.95 ft at 5:00AM Mar 19, 2024Observed: 3.95 ft at 5:15AM Mar 19, 2024Observed: 3.94 ft at 5:30AM Mar 19, 2024Observed: 3.94 ft at 5:45AM Mar 19, 2024Observed: 3.94 ft at 6:00AM Mar 19, 2024Observed: 3.94 ft at 6:15AM Mar 19, 2024Observed: 3.95 ft at 6:30AM Mar 19, 2024Observed: 3.94 ft at 6:45AM Mar 19, 2024Observed: 3.94 ft at 7:00AM Mar 19, 2024Observed: 3.93 ft at 7:15AM Mar 19, 2024Observed: 3.93 ft at 7:30AM Mar 19, 2024Observed: 3.94 ft at 7:45AM Mar 19, 2024Observed: 3.93 ft at 8:00AM Mar 19, 2024Observed: 3.93 ft at 8:15AM Mar 19, 2024Observed: 3.93 ft at 8:30AM Mar 19, 2024Observed: 3.93 ft at 8:45AM Mar 19, 2024Observed: 3.93 ft at 9:00AM Mar 19, 2024USGS--Water Resources of the United StatesPHCG1(plotting HGIRG) Graph Created (9:34AM Mar 19, 2024)ObservedLatest observed value: 3.93 ft at 9:00 AM EDT 19-Mar-2024. Flood Stage is 12 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Automated gauge readings are now available, courtesy of the USGS.

NOTE: Forecasts are not available for the Line Creek below GA 54 near Peachtree City. Only observed stages are available for this point.

Return to Area Map
Downstream Gauge Downstream Gauge - at Below Lake McIntosh
Flood Categories (in feet)
Major Flood Stage: 18
Moderate Flood Stage: 15
Flood Stage: 12
Action Stage: 10
Low Stage (in feet): -9999

Historic Crests
(1) 15.03 ft on 12/28/2018
(2) 13.62 ft on 12/25/2015
(3) 13.09 ft on 08/03/2018
(4) 12.54 ft on 04/19/2019
(5) 12.22 ft on 11/11/2009
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 12.54 ft on 04/19/2019
(2) 15.03 ft on 12/28/2018
(3) 13.09 ft on 08/03/2018
(4) 13.62 ft on 12/25/2015
(5) 9.77 ft on 01/22/2012
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

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
18 Major flooding begins. Widespread inundation flooding occurs in the woodlands along the creek upstream and downstream from the gage just below Georgia Highway 54. Residential yards on Wynnmeade Parkway around Wynns Pond will be flooded up to 6 feet deep. The flood waters will be a few feet deep in several of the homes. The significant flow into Lake McIntosh causes large portions of the Planterra Ridge Golf Course to be flooded several feet deep.
15 Moderate flooding begins. Significant flooding occurs in the woodlands along the creek upstream and downstream from the gage just below Georgia Highway 54. Residential yards on Wynnmeade Parkway around Wynns Pond will be flooded up to 3 feet deep. The flood waters will be reach the foundations of a few homes. The significant flow into Lake McIntosh causes large portions of the Planterra Ridge Golf Course to flood.
14 Minor flooding continues to expand into the woodlands along the creek upstream and downstream from the gage just below Georgia Highway 54. This includes the residential yards on Wynnmeade Parkway around Wynns Pond just north of the highway. The flood waters will be up to two feet deep and be approaching the foundations of a few homes. The significant flow into Lake McIntosh causes portions of the Planterra Ridge Golf Course to flood.
12 Flood stage is reached. Minor flooding begins in the woodlands along the creek upstream and downstream from the gage just below Georgia Highway 54. This includes the residential yards on Wynnmeade Parkway around Wynns Pond just north of the highway. The significant flow into Lake McIntosh causes low portions of the Planterra Ridge Golf Course to flood.
10 Bankfull conditions occur in the woodlands along the creek upstream and downstream from the gage just below Georgia Highway 54. This includes the residential yards on Wynnmeade Parkway around Wynns Pond just north of the highway.
About This Location Collapse

Latitude: 33.395556° N, Longitude: 84.606944° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 12 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 29 800 ft 812 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:

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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: 2-Nov-2020 7:30 PM
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