How high is the Hannahatchee Creek at Union Road, at Union, GA right now?

The Hannahatchee Creek at Union Road, at Union, GA is currently flowing at 143 cubic feet per second with a gage height of 1.81 feet, based on the most recent USGS instantaneous reading.

Is the flow on the Hannahatchee Creek at Union Road, at Union, GA normal for this time of year?

Current flow is classified as high for June 11. Today's discharge is at the 83th percentile compared to the long-term historical record at this gauge.

Is the Hannahatchee Creek at Union Road, at Union, GA at flood stage?

No — the gage height is 14.19 feet below the NWS flood-stage threshold of 16.0 feet.

What is the historical median flow for the Hannahatchee Creek at Union Road, at Union, GA on June 11?

The long-term median discharge for this date is 47 cfs based on USGS daily statistics. The 10th–95th percentile range historically is 13 to 236 cfs.

Where is the Hannahatchee Creek at Union Road, at Union, GA stream gauge located?

The Hannahatchee Creek at Union Road, at Union, GA stream gauge is operated by the USGS in Stewart County, GA on the Hannahatchee Creek. USGS site number 02342850 (coordinates 32.1527, -84.9059).

Hannahatchee Creek at Union Road, at Union, GA

USGS Site No: 02342850 • Hannahatchee Creek • Stewart County, GA

Hannahatchee Creek at Union Road, at Union, GA on the Hannahatchee Creek is currently at 143 cfs (High — 83th percentile for this date) . Gage height: 1.81 ft.

Reading from 1 week ago

143

CFS Discharge

1.81

Gage Height (ft)

High

Flow Condition

Normal

Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.

Percentile	Label	CFS Threshold	Today's Flow
10th	Very Low threshold	13
25th	Low threshold	33
50th (Median)	Normal (median)	47
75th	High threshold	78
95th	Very High threshold	236	Today: 143 cfs

30-Day Hydrograph

Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.

10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date	Discharge (CFS)	Gage Ht (ft)
May 28, 2026	225	1.95
May 27, 2026	64	1.54
May 26, 2026	165	1.88
May 25, 2026	39	1.42
May 24, 2026	44	1.45
May 23, 2026	40	1.43
May 22, 2026	28	1.36
May 21, 2026	27	1.36
May 20, 2026	28	1.37
May 19, 2026	29	1.37
May 18, 2026	30	1.38
May 17, 2026	33	1.39
May 16, 2026	34	1.40
May 15, 2026	36	1.41
Apr 21, 2026	32	1.39
Apr 20, 2026	33	1.39
Apr 19, 2026	33	1.39
Apr 18, 2026	34	1.40
Apr 17, 2026	35	1.41
Apr 16, 2026	36	1.41
Apr 15, 2026	37	1.42
Apr 14, 2026	38	1.42
Apr 13, 2026	38	1.42
Apr 12, 2026	39	1.43
Apr 11, 2026	41	1.43
Apr 10, 2026	42	1.44
Apr 9, 2026	44	1.45
Apr 8, 2026	51	1.48
Apr 7, 2026	60	1.53
Apr 6, 2026	120	1.73

Station Information

USGS Site No: 02342850
State: GA
County: Stewart County
Coordinates: 32.1527, -84.9059
Drainage Area: 121 mi²
Datum (ft): 232.9
HUC Code: 03130003

View on USGS NWIS →

Flood Stage Thresholds

Action Stage: 14.0 ft
Flood Stage: 16.0 ft
Moderate Flood: 21.0 ft
Major Flood: 26.0 ft

Currently 14.19 ft below flood stage.

Recent Extremes

Max discharge: 444 cfs

May 27, 2025
Min discharge: 21 cfs

May 24, 2025
Days at flood stage: 0

Computed from the local daily-values archive.

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