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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 02327050 SOPCHOPPY RIVER NR ARRAN, FLA.
Wakulla County, Florida
Hydrologic Unit Code 031200031003
Latitude  30°13'50", Longitude  84°32'20" NAD27
Drainage area 51.1  square miles
Output formats
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Tab-separated data with 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)
11A1981-05-26 -- ----YesJDGUSGS0.0048.16 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
111978-01-25 -- ----YesIMHUSGS28953.16 Fair NONE1Imported Channel 1UNSPother 289 UNSPUNSPUNSPunknUNSPUNSPUNSP
101976-09-22 -- ----YesCAPUSGS1.1648.53 Fair NONE1Imported Channel 1WADEunspeunkno1.169.003.620.32UNSPUNSPUNSPunknUNSPUNSPUNSP
91975-10-09 -- ----YesJDG/JLUSGS45653.64 Poor NONE1Imported Channel 1CRANunspeunkno45622310000.46UNSPUNSPUNSPunknUNSPUNSPUNSP
8A1971-06-03 -- ----YesJESUSGS0.0548.27 Unspecified NONE1Imported Channel 1WADEunspeunkno0.051.200.090.50UNSPUNSPUNSPunknUNSPUNSPUNSP
81970-05-06 -- ----YesJESUSGS0.2648.45 Fair NONE1Imported Channel 1WADEunspeunkno0.267.501.360.19UNSPUNSPUNSPunknUNSPUNSPUNSP
71969-09-21 23:00ESTYesJESUSGS173055.58 Good NONE1Imported Channel 1CRANunspeunkno173023412901.34UNSPUNSPUNSPunknUNSPUNSPUNSP
61969-07-27 23:00ESTYesJESUSGS48453.71 Fair NONE1Imported Channel 1CRANunspeunkno4842128200.59UNSPUNSPUNSPunknUNSPUNSPUNSP
51969-06-05 23:00ESTYesJESUSGS0.5048.47 Poor NONE1Imported Channel 1WADEunspeunkno0.506.002.160.23UNSPUNSPUNSPunknUNSPUNSPUNSP
4A1967-05-10 23:00ESTYesRPR/DEUSGS0.0848.37 Unspecified NONE1Imported Channel 1UNSPother 0.08 UNSPUNSPUNSPunknUNSPUNSPUNSP
41966-09-20 -- ----YesRPRUSGS58453.67 Fair NONE1Imported Channel 1CRANunspeunkno5842278260.71UNSPUNSPUNSPunknUNSPUNSPUNSP
31966-06-07 -- ----YesTMMUSGS11.649.36 Good NONE1Imported Channel 1WADEunspeunkno11.621.018.70.62UNSPUNSPUNSPunknUNSPUNSPUNSP
21966-01-20 -- ----YesFSUSGS26152.62 Fair NONE1Imported Channel 1CRANunspeunkno2612225650.49UNSPUNSPUNSPunknUNSPUNSPUNSP
1A1965-05-27 -- ----YesFSUSGS0.0148.39 Unspecified NONE1Imported Channel 1UNSPother 0.01 UNSPUNSPUNSPunknUNSPUNSPUNSP
11965-03-02 -- ----YesFES/MJWUSGS106054.72 Good NONE1Imported Channel 1CRANunspeunkno106023010101.05UNSPUNSPUNSPunknUNSPUNSPUNSP