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Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 02205730 KNOX CREEK NEAR DULUTH, GA
Gwinnett County, Georgia
Hydrologic Unit Code 03070103
Latitude  33°59'00", Longitude  84°07'40" NAD27
Drainage area 1.48  square miles
Contributing drainage area 1.48  square miles
Output formats
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HTML table without channel data
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Meas.
Number		   Date       Time Time
Datum		 Measurement
Used?		   Who Measuring
Agency		 Stream
flow
(ft3/s)		 Gage
Height
(ft)		 GH
Change
(ft)		 Meas.
Duration
(hr)		 Meas.
Rated		   Control Flow
Adjust.
Code 		 Channel
Number		 Channel
Name		 Meas.
type 		 Stream
flow
method 		 Velocity
method 		 Channel
flow
(ft3/s)		 Channel
width
(ft)		 Channel
area
(ft2)		 Channel
vel.
(ft/s)		 Channel
stability 		 Channel
material 		 Channel
evenness 		 Long.
vel.
desc. 		 Horz.
vel.
desc. 		 Vert.
vel.
desc. 		 Channel
loc.
code 		 Channel
loc.
dist.(ft)
101959-12-02 14:30ESTYesSPCUSGS0.72 GoodClearNONE1Imported Channel 1WADEunspeunkno0.722.500.691.04UNSPUNSPUNSPunknUNSPUNSPUNSP
91958-10-16 13:50ESTYesJMMUSGS0.26 GoodClearNONE1Imported Channel 1WADEunspeunkno0.266.401.040.25UNSPUNSPUNSPunknUNSPUNSPUNSP
81957-08-30 15:00ESTYesCSHUSGS0.05 GoodClearNONE1Imported Channel 1WADEunspeunkno0.050.700.080.06UNSPUNSPUNSPunknUNSPUNSPUNSP
71955-09-20 11:00ESTYesGHOUSGS0.49 GoodClearNONE1Imported Channel 1WADEunspeunkno0.492.700.580.84UNSPUNSPUNSPunknUNSPUNSPUNSP
61954-10-14 08:10ESTYesJWRUSGS0.03 Unspecified NONE1Imported Channel 1UNSPother 0.03 UNSPUNSPUNSPunknUNSPUNSPUNSP
51954-10-04 17:15ESTYesGHOUSGS0.01 Unspecified NONE1Imported Channel 1UNSPother 0.01 UNSPUNSPUNSPunknUNSPUNSPUNSP
41953-10-26 13:25ESTYesAJBUSGS0.30 GoodClearNONE1Imported Channel 1WADEunspeunkno0.302.500.640.47UNSPUNSPUNSPunknUNSPUNSPUNSP
31953-10-14 14:05ESTYesAEKUSGS0.50 GoodClearNONE1Imported Channel 1WADEunspeunkno0.503.200.640.77UNSPUNSPUNSPunknUNSPUNSPUNSP
21953-10-06 13:30ESTYesGTCUSGS0.34 0.000.20GoodClearNONE1Imported Channel 1WADEunspeunkno0.344.000.800.43UNSPUNSPUNSPunknUNSPUNSPUNSP
11952-09-29 16:40ESTYesJWRUSGS0.32 GoodClearNONE1Imported Channel 1WADEunspeunkno0.321.800.490.65UNSPUNSPUNSPunknUNSPUNSPUNSP