Minor Flood
13 ft
Current Water Level
Gage Height
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Streamflow
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Last Reading
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This is an NWS forecast point (LID: RCLN7). Live data may be limited. View on NWS AHPS →
FLOOD STAGES
Know the flood categories.
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
7-Day Water Level Chart
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Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Sep 14, 2018 | 15.47 ft | — |
| Sep 17, 2024 | 10.7 ft | — |
| Dec 27, 2023 | 10.16 ft | — |
About This Gauge
NWS LID
RCLN7
River
Mill Swamp
County
Onslow, NC
Coordinates
34.9070°N, 77.5390°W
Get Flood Alerts for Mill Swamp
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of Mill Swamp at Richlands?
The Mill Swamp at Richlands gauge is maintained by USGS and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for Mill Swamp at Richlands?
The NWS-defined flood stage for Mill Swamp at Richlands is 13 feet. Action stage begins at N/A feet. Moderate flooding starts at N/A feet, and major flooding at N/A feet.
How do I get alerts when Mill Swamp rises?
Download StormCast free on Google Play, go to River Gauges, and add Mill Swamp at Richlands to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category.
Where is the Mill Swamp at Richlands gauge located?
The gauge is located in Onslow County, North Carolina at coordinates 34.9070°N, 77.5390°W. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Resources
Source & Notes
Data provided by: NC Department of Public Safety