New River Maricopa near New River
Arizona — Water Level & Flood Stage
Located in Maricopa County, Arizona on the New River Maricopa. Live water level data from USGS, updated every 15 minutes.
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: NRFA3). Live data may be limited. View on NWS AHPS →
Flood Stages
Major Flood
9 ft
18,000 cfs
Moderate Flood
8 ft
14,000 cfs
Minor Flood
6.8 ft
10,050 cfs
Action Stage
5.6 ft
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
What Floods at Each Level
11.4 ft
FEMA one percent flood based on FEMA Flood Insurance Study.
11 ft
Flood of August 19 2014 corresponding to flow of 32600 cfs. Highest flood since stream gage was installed in 2005. Water reaches bottom of bridge along New River Road. Old Stage Road under water. Several homes flooded along Old Stage Road. Water several feet deep in homes based on 2014 flood.
9 ft
Major Flood Stage. Portions of Old Stage Road under water. Several homes flooded along Old Stage Road.
8 ft
Moderate Flood Stage. Several structures impacted by flood waters along Old Stage Road.
6.8 ft
NWS Minor Flood Stage. Corresponds to Maricopa County Flood Control Flood Stage.
5.6 ft
NWS Action Stage. Corresponds to Maricopa County Flood Control Bankfull Stage.
2.9 ft
Low water crossing along Old Stage Road impassable. Corresponds to Maricopa County Flood Control Alarm Level.
Impact statements from the National Weather Service, describing what typically happens at each water level.
7-Day Water Level Chart
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About This Gauge
NWS LID
NRFA3
River
New River Maricopa
County
Maricopa, AZ
Coordinates
33.9758°N, 112.0606°W
Get Flood Alerts for New River Maricopa
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 New River Maricopa near New River?
The New River Maricopa near New River 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 New River Maricopa near New River?
The NWS-defined flood stage for New River Maricopa near New River is 6.8 feet. Action stage begins at 5.6 feet. Moderate flooding starts at 8 feet, and major flooding at 9 feet.
How do I get alerts when New River Maricopa rises?
Download StormCast free on Google Play, go to River Gauges, and add New River Maricopa near New River to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category — even when your screen is off.
Where is the New River Maricopa near New River gauge located?
The gauge is located in Maricopa County, Arizona at coordinates 33.9758°N, 112.0606°W. Data is provided by the U.S. Geological Survey and the National Weather Service.