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Hydrograph River at a Glance Download
Shoal Creek near Iron City Stage (ft)Flow (kcfs)Highest Observation: 3.14 ft at 1:45PM May 19, 2019Highest Observation: 3.14 ft at 2:00PM May 19, 2019Highest Observation: 3.14 ft at 2:15PM May 19, 2019Highest Observation: 3.14 ft at 2:30PM May 19, 2019Highest Observation: 3.14 ft at 2:45PM May 19, 2019Observed: 3.13 ft at 3:00PM May 19, 2019Observed: 3.13 ft at 3:15PM May 19, 2019Highest Observation: 3.14 ft at 3:30PM May 19, 2019Observed: 3.13 ft at 3:45PM May 19, 2019Highest Observation: 3.14 ft at 4:00PM May 19, 2019Observed: 3.13 ft at 4:15PM May 19, 2019Highest Observation: 3.14 ft at 4:30PM May 19, 2019Observed: 3.13 ft at 4:45PM May 19, 2019Observed: 3.13 ft at 5:00PM May 19, 2019Observed: 3.13 ft at 5:15PM May 19, 2019Observed: 3.13 ft at 5:30PM May 19, 2019Highest Observation: 3.14 ft at 5:45PM May 19, 2019Observed: 3.13 ft at 6:00PM May 19, 2019Observed: 3.13 ft at 6:15PM May 19, 2019Observed: 3.13 ft at 6:30PM May 19, 2019Observed: 3.13 ft at 6:45PM May 19, 2019Highest Observation: 3.14 ft at 7:00PM May 19, 2019Observed: 3.13 ft at 7:15PM May 19, 2019Observed: 3.13 ft at 7:30PM May 19, 2019Highest Observation: 3.14 ft at 7:45PM May 19, 2019Observed: 3.13 ft at 8:00PM May 19, 2019Observed: 3.13 ft at 8:15PM May 19, 2019Observed: 3.13 ft at 8:30PM May 19, 2019Observed: 3.13 ft at 8:45PM May 19, 2019Observed: 3.13 ft at 9:00PM May 19, 2019Observed: 3.13 ft at 9:15PM May 19, 2019Observed: 3.13 ft at 9:30PM May 19, 2019Observed: 3.13 ft at 9:45PM May 19, 2019Observed: 3.13 ft at 10:00PM May 19, 2019Observed: 3.12 ft at 10:15PM May 19, 2019Observed: 3.13 ft at 10:30PM May 19, 2019Observed: 3.12 ft at 10:45PM May 19, 2019Observed: 3.13 ft at 11:00PM May 19, 2019Observed: 3.13 ft at 11:15PM May 19, 2019Observed: 3.12 ft at 11:30PM May 19, 2019Observed: 3.12 ft at 11:45PM May 19, 2019Observed: 3.12 ft at 12:00AM May 20, 2019Observed: 3.13 ft at 12:15AM May 20, 2019Observed: 3.12 ft at 12:30AM May 20, 2019Observed: 3.12 ft at 12:45AM May 20, 2019Observed: 3.12 ft at 1:00AM May 20, 2019Observed: 3.12 ft at 1:15AM May 20, 2019Observed: 3.12 ft at 1:30AM May 20, 2019Observed: 3.12 ft at 1:45AM May 20, 2019Observed: 3.12 ft at 2:00AM May 20, 2019Observed: 3.12 ft at 2:15AM May 20, 2019Observed: 3.12 ft at 2:30AM May 20, 2019Observed: 3.12 ft at 2:45AM May 20, 2019Observed: 3.12 ft at 3:00AM May 20, 2019Observed: 3.12 ft at 3:15AM May 20, 2019Observed: 3.12 ft at 3:30AM May 20, 2019Observed: 3.12 ft at 3:45AM May 20, 2019Observed: 3.12 ft at 4:00AM May 20, 2019Observed: 3.11 ft at 4:15AM May 20, 2019Observed: 3.12 ft at 4:30AM May 20, 2019Observed: 3.12 ft at 4:45AM May 20, 2019Observed: 3.11 ft at 5:00AM May 20, 2019Observed: 3.12 ft at 5:15AM May 20, 2019Observed: 3.12 ft at 5:30AM May 20, 2019Observed: 3.12 ft at 5:45AM May 20, 2019Observed: 3.11 ft at 6:00AM May 20, 2019Observed: 3.12 ft at 6:15AM May 20, 2019Observed: 3.12 ft at 6:30AM May 20, 2019Observed: 3.12 ft at 6:45AM May 20, 2019Observed: 3.12 ft at 7:00AM May 20, 2019Observed: 3.11 ft at 7:15AM May 20, 2019Observed: 3.12 ft at 7:30AM May 20, 2019Observed: 3.11 ft at 7:45AM May 20, 2019Observed: 3.11 ft at 8:00AM May 20, 2019Observed: 3.11 ft at 8:15AM May 20, 2019Observed: 3.12 ft at 8:30AM May 20, 2019Observed: 3.11 ft at 8:45AM May 20, 2019Observed: 3.11 ft at 9:00AM May 20, 2019Observed: 3.11 ft at 9:15AM May 20, 2019Observed: 3.11 ft at 9:30AM May 20, 2019Observed: 3.11 ft at 9:45AM May 20, 2019Observed: 3.11 ft at 10:00AM May 20, 2019Observed: 3.11 ft at 10:15AM May 20, 2019Observed: 3.11 ft at 10:30AM May 20, 2019Observed: 3.11 ft at 10:45AM May 20, 2019Observed: 3.1 ft at 11:00AM May 20, 2019Observed: 3.11 ft at 11:15AM May 20, 2019Observed: 3.1 ft at 11:30AM May 20, 2019Observed: 3.1 ft at 11:45AM May 20, 2019Observed: 3.1 ft at 12:00PM May 20, 2019Observed: 3.1 ft at 12:15PM May 20, 2019Observed: 3.1 ft at 12:30PM May 20, 2019Observed: 3.1 ft at 12:45PM May 20, 2019Observed: 3.1 ft at 1:00PM May 20, 2019Observed: 3.09 ft at 1:15PM May 20, 2019Observed: 3.09 ft at 1:30PM May 20, 2019Observed: 3.09 ft at 1:45PM May 20, 2019Observed: 3.09 ft at 2:00PM May 20, 2019Observed: 3.09 ft at 2:15PM May 20, 2019Observed: 3.09 ft at 2:30PM May 20, 2019Observed: 3.09 ft at 2:45PM May 20, 2019Observed: 3.09 ft at 3:00PM May 20, 2019Observed: 3.08 ft at 3:15PM May 20, 2019Observed: 3.09 ft at 3:30PM May 20, 2019Observed: 3.08 ft at 3:45PM May 20, 2019Observed: 3.09 ft at 4:00PM May 20, 2019Observed: 3.08 ft at 4:15PM May 20, 2019Observed: 3.09 ft at 4:30PM May 20, 2019Observed: 3.08 ft at 4:45PM May 20, 2019Observed: 3.08 ft at 5:00PM May 20, 2019Observed: 3.08 ft at 5:15PM May 20, 2019Observed: 3.08 ft at 5:30PM May 20, 2019Observed: 3.08 ft at 5:45PM May 20, 2019Observed: 3.07 ft at 6:00PM May 20, 2019Observed: 3.08 ft at 6:15PM May 20, 2019Observed: 3.07 ft at 6:30PM May 20, 2019Observed: 3.07 ft at 6:45PM May 20, 2019Observed: 3.07 ft at 7:00PM May 20, 2019Observed: 3.07 ft at 7:15PM May 20, 2019Observed: 3.06 ft at 7:30PM May 20, 2019Observed: 3.07 ft at 7:45PM May 20, 2019Observed: 3.07 ft at 8:00PM May 20, 2019Observed: 3.06 ft at 8:15PM May 20, 2019Observed: 3.06 ft at 8:30PM May 20, 2019Observed: 3.06 ft at 8:45PM May 20, 2019Observed: 3.07 ft at 9:00PM May 20, 2019Observed: 3.06 ft at 9:15PM May 20, 2019Observed: 3.06 ft at 9:30PM May 20, 2019Observed: 3.06 ft at 9:45PM May 20, 2019Observed: 3.05 ft at 10:00PM May 20, 2019Observed: 3.05 ft at 10:15PM May 20, 2019Observed: 3.05 ft at 10:30PM May 20, 2019Observed: 3.05 ft at 10:45PM May 20, 2019Observed: 3.05 ft at 11:00PM May 20, 2019Observed: 3.04 ft at 11:15PM May 20, 2019Observed: 3.04 ft at 11:30PM May 20, 2019Observed: 3.04 ft at 11:45PM May 20, 2019Observed: 3.04 ft at 12:00AM May 21, 2019Observed: 3.04 ft at 12:15AM May 21, 2019Observed: 3.04 ft at 12:30AM May 21, 2019Observed: 3.04 ft at 12:45AM May 21, 2019Observed: 3.03 ft at 1:00AM May 21, 2019Observed: 3.03 ft at 1:15AM May 21, 2019Observed: 3.03 ft at 1:30AM May 21, 2019Observed: 3.03 ft at 1:45AM May 21, 2019Observed: 3.03 ft at 2:00AM May 21, 2019Observed: 3.02 ft at 2:15AM May 21, 2019Observed: 3.02 ft at 2:30AM May 21, 2019Observed: 3.02 ft at 2:45AM May 21, 2019Observed: 3.02 ft at 3:00AM May 21, 2019Observed: 3.02 ft at 3:15AM May 21, 2019Observed: 3.02 ft at 3:30AM May 21, 2019Observed: 3.02 ft at 3:45AM May 21, 2019Observed: 3.02 ft at 4:00AM May 21, 2019Observed: 3.02 ft at 4:15AM May 21, 2019Observed: 3.02 ft at 4:30AM May 21, 2019Observed: 3.01 ft at 4:45AM May 21, 2019Observed: 3.01 ft at 5:00AM May 21, 2019Observed: 3.01 ft at 5:15AM May 21, 2019Observed: 3.01 ft at 5:30AM May 21, 2019Observed: 3.01 ft at 5:45AM May 21, 2019Observed: 3.01 ft at 6:00AM May 21, 2019Observed: 3.01 ft at 6:15AM May 21, 2019Observed: 3 ft at 6:30AM May 21, 2019Observed: 3 ft at 6:45AM May 21, 2019Observed: 3 ft at 7:00AM May 21, 2019Observed: 3 ft at 7:15AM May 21, 2019Observed: 3 ft at 7:30AM May 21, 2019Observed: 3 ft at 7:45AM May 21, 2019Observed: 3 ft at 8:00AM May 21, 2019Observed: 3 ft at 8:15AM May 21, 2019Observed: 3 ft at 8:30AM May 21, 2019Observed: 3 ft at 8:45AM May 21, 2019Observed: 3 ft at 9:00AM May 21, 2019Observed: 3 ft at 9:15AM May 21, 2019Observed: 3 ft at 9:30AM May 21, 2019Observed: 3 ft at 9:45AM May 21, 2019Observed: 2.99 ft at 10:00AM May 21, 2019Observed: 3 ft at 10:15AM May 21, 2019Observed: 2.99 ft at 10:30AM May 21, 2019Observed: 2.99 ft at 10:45AM May 21, 2019Observed: 2.99 ft at 11:00AM May 21, 2019Observed: 2.99 ft at 11:15AM May 21, 2019Observed: 3 ft at 11:30AM May 21, 2019Observed: 2.99 ft at 11:45AM May 21, 2019Observed: 3 ft at 12:00PM May 21, 2019Observed: 2.99 ft at 12:15PM May 21, 2019Observed: 2.98 ft at 12:30PM May 21, 2019Observed: 2.99 ft at 12:45PM May 21, 2019Observed: 2.99 ft at 1:00PM May 21, 2019Observed: 2.99 ft at 1:15PM May 21, 2019Observed: 3 ft at 1:30PM May 21, 2019Observed: 3 ft at 1:45PM May 21, 2019Observed: 2.99 ft at 2:00PM May 21, 2019Observed: 2.99 ft at 2:15PM May 21, 2019Observed: 2.99 ft at 2:30PM May 21, 2019Observed: 2.99 ft at 2:45PM May 21, 2019Observed: 2.99 ft at 3:00PM May 21, 2019Observed: 2.99 ft at 3:15PM May 21, 2019Observed: 2.99 ft at 3:30PM May 21, 2019Observed: 2.99 ft at 3:45PM May 21, 2019Observed: 2.99 ft at 4:00PM May 21, 2019Observed: 2.99 ft at 4:15PM May 21, 2019Observed: 2.99 ft at 4:30PM May 21, 2019Observed: 2.99 ft at 4:45PM May 21, 2019Observed: 2.99 ft at 5:00PM May 21, 2019Observed: 2.98 ft at 5:15PM May 21, 2019Observed: 2.98 ft at 5:30PM May 21, 2019Observed: 2.99 ft at 5:45PM May 21, 2019Observed: 2.99 ft at 6:00PM May 21, 2019Observed: 2.99 ft at 6:15PM May 21, 2019Observed: 2.99 ft at 6:30PM May 21, 2019Observed: 2.99 ft at 6:45PM May 21, 2019Observed: 2.98 ft at 7:00PM May 21, 2019Observed: 2.98 ft at 7:15PM May 21, 2019Observed: 2.98 ft at 7:30PM May 21, 2019Observed: 2.98 ft at 7:45PM May 21, 2019Observed: 2.98 ft at 8:00PM May 21, 2019Observed: 2.98 ft at 8:15PM May 21, 2019Observed: 2.98 ft at 8:30PM May 21, 2019Observed: 2.98 ft at 8:45PM May 21, 2019Observed: 2.98 ft at 9:00PM May 21, 2019Observed: 2.98 ft at 9:15PM May 21, 2019Observed: 2.97 ft at 9:30PM May 21, 2019Observed: 2.97 ft at 9:45PM May 21, 2019Observed: 2.97 ft at 10:00PM May 21, 2019Observed: 2.97 ft at 10:15PM May 21, 2019Observed: 2.97 ft at 10:30PM May 21, 2019Observed: 2.97 ft at 10:45PM May 21, 2019Observed: 2.97 ft at 11:00PM May 21, 2019Observed: 2.97 ft at 11:15PM May 21, 2019Observed: 2.96 ft at 11:30PM May 21, 2019Observed: 2.96 ft at 11:45PM May 21, 2019Observed: 2.96 ft at 12:00AM May 22, 2019Observed: 2.96 ft at 12:15AM May 22, 2019Observed: 2.96 ft at 12:30AM May 22, 2019Observed: 2.96 ft at 12:45AM May 22, 2019Observed: 2.96 ft at 1:00AM May 22, 2019Observed: 2.96 ft at 1:15AM May 22, 2019Observed: 2.96 ft at 1:30AM May 22, 2019Observed: 2.95 ft at 1:45AM May 22, 2019Observed: 2.95 ft at 2:00AM May 22, 2019Observed: 2.95 ft at 2:15AM May 22, 2019Observed: 2.95 ft at 2:30AM May 22, 2019Observed: 2.95 ft at 2:45AM May 22, 2019Observed: 2.95 ft at 3:00AM May 22, 2019Observed: 2.95 ft at 3:15AM May 22, 2019Observed: 2.94 ft at 3:30AM May 22, 2019Observed: 2.94 ft at 3:45AM May 22, 2019Observed: 2.94 ft at 4:00AM May 22, 2019Observed: 2.94 ft at 4:15AM May 22, 2019Observed: 2.94 ft at 4:30AM May 22, 2019Observed: 2.94 ft at 4:45AM May 22, 2019Observed: 2.94 ft at 5:00AM May 22, 2019Observed: 2.94 ft at 5:15AM May 22, 2019Observed: 2.94 ft at 5:30AM May 22, 2019Observed: 2.94 ft at 5:45AM May 22, 2019Observed: 2.94 ft at 6:00AM May 22, 2019Observed: 2.93 ft at 6:15AM May 22, 2019Observed: 2.94 ft at 6:30AM May 22, 2019Observed: 2.93 ft at 6:45AM May 22, 2019Observed: 2.93 ft at 7:00AM May 22, 2019Observed: 2.93 ft at 7:15AM May 22, 2019Observed: 2.93 ft at 7:30AM May 22, 2019Observed: 2.93 ft at 7:45AM May 22, 2019Observed: 2.93 ft at 8:00AM May 22, 2019Observed: 2.93 ft at 8:15AM May 22, 2019Observed: 2.93 ft at 8:30AM May 22, 2019Observed: 2.93 ft at 8:45AM May 22, 2019Observed: 2.93 ft at 9:00AM May 22, 2019Observed: 2.93 ft at 9:15AM May 22, 2019Observed: 2.93 ft at 9:30AM May 22, 2019Observed: 2.93 ft at 9:45AM May 22, 2019Observed: 2.93 ft at 10:00AM May 22, 2019Observed: 2.93 ft at 10:15AM May 22, 2019Observed: 2.93 ft at 10:30AM May 22, 2019Observed: 2.93 ft at 10:45AM May 22, 2019Observed: 2.93 ft at 11:00AM May 22, 2019Observed: 2.92 ft at 11:15AM May 22, 2019Observed: 2.93 ft at 11:30AM May 22, 2019Observed: 2.93 ft at 11:45AM May 22, 2019Observed: 2.93 ft at 12:00PM May 22, 2019Observed: 2.93 ft at 12:15PM May 22, 2019Observed: 2.93 ft at 12:30PM May 22, 2019Highest Forecast: 2.9 ft 7:00PM May 22, 2019Highest Forecast: 2.9 ft 1:00AM May 23, 2019Highest Forecast: 2.9 ft 7:00AM May 23, 2019Highest Forecast: 2.9 ft 1:00PM May 23, 2019Highest Forecast: 2.9 ft 7:00PM May 23, 2019Highest Forecast: 2.9 ft 1:00AM May 24, 2019Highest Forecast: 2.9 ft 7:00AM May 24, 2019Highest Forecast: 2.9 ft 1:00PM May 24, 2019Highest Forecast: 2.9 ft 7:00PM May 24, 2019Highest Forecast: 2.9 ft 1:00AM May 25, 2019Highest Forecast: 2.9 ft 7:00AM May 25, 2019Highest Forecast: 2.9 ft 1:00PM May 25, 2019Highest Forecast: 2.9 ft 7:00PM May 25, 2019Highest Forecast: 2.9 ft 1:00AM May 26, 2019Highest Forecast: 2.9 ft 7:00AM May 26, 2019Highest Forecast: 2.9 ft 1:00PM May 26, 2019Highest Forecast: 2.9 ft 7:00PM May 26, 2019Highest Forecast: 2.9 ft 1:00AM May 27, 2019Highest Forecast: 2.9 ft 7:00AM May 27, 2019USGS--Water Resources of the United StatesIRCT1(plotting HGIRG) Graph Created (1:31PM May 22, 2019)ObservedForecast (issued 8:34AM May 22)Latest observed value: 2.93 ft at 12:30 PM CDT 22-May-2019. Flood Stage is 14 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Shoal Creek near Iron City are issued routinely year-round.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 22
Moderate Flood Stage: 19
Flood Stage: 14
Action Stage: 10
Low Stage (in feet): 0

Historic Crests
(1) 28.10 ft on 03/01/1902
(2) 26.56 ft on 03/21/1955
(3) 24.50 ft on 07/14/1998
(4) 23.21 ft on 01/24/2002
(5) 23.12 ft on 05/02/2010
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 23.12 ft on 05/02/2010
(2) 16.53 ft on 01/23/2006
(3) 11.30 ft on 01/17/2006
(4) 17.02 ft on 12/01/2004
(5) 22.26 ft on 10/19/2004
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.00 ft on 08/31/1943

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
26 Extensive flooding is occuring along Shoal Creek. Flood waters inundate the park in Iron City but do not reach the Hwy 227 bridge.
14 Flooding of low lying areas along Shoal Creek begins.
About This Location Collapse

Latitude: 35.024167° N, Longitude: 87.578889° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 14 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 29 534.22 ft 548.22 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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Hydrologic Resources Additional Resources
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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
Nashville Weather Forecast Office
500 Weather Station Road
Old Hickory, TN 37138
(615) 754-4633
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Page last modified: 4-Mar-2019 11:29 PM
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