Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

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 02328200 OCHLOCKONEE RIVER NEAR CALVARY, GA


Grady County, Georgia
Hydrologic Unit Code 03120003
Latitude  30°43'53", Longitude  84°14'12" NAD27
Drainage area 930.00  square miles
Gage datum 100.00 feet above NGVD29
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format
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)
922024-07-02 13:12:43EDTYesVBC/RAGUSGS38614.40-0.071.25FairClearNONE2MainMBOTQADCPVADCP38682.84000.96SOFTSANDEVENSTDYEVENSTNDDNST100.00
922024-07-02 13:12:43EDTYesVBC/RAGUSGS38614.40-0.071.25FairClearNONE1RB Ovflw CulvertWADEQSCMMVPYG0.423.000.680.62SOFTGRVLEVENSTDYEVENSTNDDNST500.00
912024-03-20 14:12:28EDTNo
902023-08-15 11:37:08EDTYesVBC/FHHUSGS24212.830.010.25GoodDebrisHeavyNONE1MainMBOTQADCPVADCP24285.42860.84SOFTSANDUNEVSTDYUNEVSTNDDNST150.00
892023-08-15 11:22:39EDTYesVBC/FHHUSGS24912.830.010.25GoodDebrisHeavyNONE1MainMBOTQADCPVADCP24982.62780.90SOFTSANDUNEVSTDYUNEVSTNDDNST150.00
0882022-09-06 13:55:52EDTYesJJG/FHHUSGS52414.920.010.20Poor NONE1CalvaryMBOTQADCPVADCP52470.73771.39SOFTSANDEVENSTDYEVENUNFMUPST1000.00
0872022-09-06 13:38:11EDTYesJJG/FHHUSGS52014.920.010.20Poor NONE1CalvaryMBOTQADCPVADCP52073.23811.37SOFTSANDEVENSTDYEVENUNFMUPST1000.00
852021-06-15 11:23:32EDTYesCDC/BSEUSGS12810.920.000.15Fair NONE1MainWADEQADCPVADCP12878.41560.82SOFTSANDUNEVSTDYUNEVUNKNDNST35.00
862021-06-15 10:13:02EDTYesCDC/BSEUSGS12510.920.000.12Fair NONE1mainWADEQADCPVADCP12585.01660.75SOFTSANDUNEVSTDYEVENUNKNDNST35.00
0842019-07-01 11:10:49EDTYesCDC/BSEUSGS12711.190.060.33Fair NONE1MainWADEQADCPVADCP1271112340.54SOFTSANDEVENSTDYEVENSTNDDNST20.00
0832019-07-01 10:23:40EDTYesCDC/BSEUSGS13311.240.000.25Fair NONE1MainWADEQADCPVADCP1331112470.54SOFTSANDUNSPSTDYEVENSTNDDNST20.00
0822018-09-25 11:34:30EDTYesCDC/BSEUSGS14211.370.000.75Fair NONE1Ochlockonee River nr. Calvary, GaWADEQSCMMVADV14296.01580.90SOFTSANDEVENSTDYEVENSTNDDNST50.00
0812018-09-25 10:45EDTYesCDC/BSEUSGS13211.370.000.75Fair NONE1Ochlockonee RiverWADEQSCMMVADV13296.01490.89SOFTSANDEVENSTDYEVENSTNDDNST50.00
0802017-11-06 11:52ESTYesCDCUSGS57.99.710.001.00Good NONE1OCHLLOCKONEE RIVERWADEQSCMMVADV57.972.071.40.81SOFTSANDEVENSTDYEVENUNKNDNST200.00
0792017-11-06 10:30ESTYesCDCUSGS58.89.710.001.00Fair NONE1OCHLOCKONEE RIVERWADEQSCMMVADV58.873.072.60.81SOFTSANDEVENSTDYEVENUNKNDNST200.00
0782016-11-09 10:53ESTYesCDCUSGS35.68.820.001.00Good NONE1OCHLOCKONEE RIVERWADEQSCMMVADV35.670.059.30.60SOFTSANDEVENSTDYUNEVUNKNDNST200.00
0772016-11-09 10:24:30ESTYesCDCUSGS34.78.820.001.00Good NONE1Ochlockonee RiverWADEQSCMMVADV34.770.058.70.59SOFTSANDEVENSTDYEVENUNKNDNST200.00
762016-05-04 10:02:30EDTYesCDC/SDAUSGS26812.59 0.30GoodClearNONE1Imported Channel 1MBOTQADCPVADCP26864.92790.96SOFTSANDEVENunknEVENUNKNDNST400.00
752016-05-04 09:27:30EDTYesCDC/SDAUSGS26712.58 0.30GoodClearNONE1Imported Channel 1MBOTQADCPVADCP26768.03000.91SOFTSANDEVENunknEVENUNFMDNST400.00
742015-03-12 10:28:30EDTYesCDC/FFHUSGS106017.150.041.50FairClearNONE1Imported Channel 1MBOTQADCPVADCP106031011000.96FIRMSANDEVENunknEVENUNKNDNST300.00
732015-03-12 09:55:30EDTYesCDC/FFHUSGS113017.20-0.052.00FairClearNONE1Imported Channel 1MBOTQADCPVADCP113032012400.90FIRMSANDEVENunknUNEVUNKNDNST300.00
722013-03-18 15:00EDTYesCDCUSGS160016.280.003.00Fair NONE1Imported Channel 1BRDSother 1600 UNSPUNSPUNSPunknUNSPUNSPUNSP
712012-06-19 11:34:30EDTYesCDCUSGS25312.160.041.40PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV25375.02630.97SOFTsiltEVENunknEVENUNKNDNST150.00
702012-06-19 09:52EDTYesCDCUSGS25712.120.031.00PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV25775.02630.98SOFTsiltEVENunknEVENUNKNDNST150.00
692011-09-28 11:02EDTYesCDCUSGS9.607.990.001.00FairClearNONE1Imported Channel 1WADEQSCMMVADV9.6023.010.70.90SOFTSANDEVENunknEVENUNFMUNSP
682011-09-28 10:00EDTYesCDCUSGS9.237.990.001.00FairClearNONE1Imported Channel 1WADEQSCMMVADV9.2323.010.50.88SOFTSANDEVENunknEVENUNFMUNSP
672011-07-22 18:14EDTYesTJSUSGS40.28.910.000.60Good NONE1Imported Channel 1WADEQSCMMVADV40.271.051.70.78UNSPUNSPUNSPunknUNSPUNSPDNST50.00
662011-06-30 12:27:30EDTYesCDCUSGS33.18.800.000.80FairUnspecifedNONE1Imported Channel 1WADEQSCMMVADV33.165.037.60.88SOFTSANDUNEVunknUNEVUNKNUNSP
652011-06-30 11:44EDTYesCDCUSGS32.98.800.000.50Fair NONE1Imported Channel 1WADEQSCMMVADV32.965.038.60.85SOFTSANDUNEVunknUNEVUNKNUNSP
632010-09-15 13:34:30EDTYesCDC/RATUSGS47.09.17 0.90PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV47.076.043.01.08SOFTSANDUNEVunknUNEVUNKNUNSP
642010-09-15 13:01EDTYesCDC/RATUSGS43.79.17 PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV43.776.040.51.08SOFTSANDUNEVunknUNEVUNKNUNSP
622009-07-29 13:27EDTYesCDCUSGS78.010.000.001.00PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV78.076.01070.73SOFTSANDUNEVunknUNEVUNSPDNST50.00
612009-07-29 13:26EDTYesAWRUSGS72.710.000.001.00PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV72.776.01070.68SOFTSANDUNEVunknUNEVUNSPDNST50.00
602009-04-05 12:22:30EDTYesCDC/SCGUSGS3220028.58-0.271.80GoodUnspecifedNONE1Imported Channel 1MBOTQADCPVADCP32200 UNSPUNSPUNSPunknUNSPUNSPUNSP
592008-11-03 14:13ESTNo
582007-08-24 11:15EDTYesCDCUSGS18.18.500.000.80PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno18.142.017.91.00UNSPUNSPUNSPunknUNSPUNSPUNSP
572007-08-24 10:27EDTYesCDCUSGS17.88.500.000.30PoorDebrisLightNONE1Imported Channel 1UNSPQADCPVADCP17.842.017.61.00UNSPUNSPUNSPunknUNSPUNSPUNSP
562007-06-12 10:23EDTYesCDCUSGS43.09.100.001.00FairDebrisLightNONE1Imported Channel 1WADEQSCMMVADV43.056.045.50.94UNSPUNSPUNSPunknUNSPUNSPUNSP
552006-09-19 12:59EDTYesgbdUSGS71.311.76-0.020.30Fair NONE1Imported Channel 1WADEQSCMMVADV71.341.068.71.04UNSPUNSPUNSPunknUNSPUNSPUNSP
542006-06-12 10:24EDTYescdcUSGS43.29.240.011.00PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno43.253.037.91.14UNSPUNSPUNSPunknUNSPUNSPUNSP
532004-08-13 12:25EDTYesMSR/LFJUSGS53013.38-0.011.20PoorClearNONE1Imported Channel 1CRANunspeunkno53015.031.00.51UNSPUNSPUNSPunknUNSPUNSPUNSP
522003-03-26 08:25ESTYesGBDUSGS402021.860.082.50PoorDebrisLightNONE1Imported Channel 1CRANunspeunkno402072361300.66UNSPUNSPUNSPunknUNSPUNSPUNSP
512002-05-13 08:45EDTYesLFJUSGS51.38.870.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno51.340.039.41.30UNSPUNSPUNSPunknUNSPUNSPUNSP
501999-03-04 12:55ESTYesRATUSGS122015.500.002.00FairClearNONE1Imported Channel 1CRANunspeunkno122038822200.60UNSPUNSPUNSPunknUNSPUNSPUNSP
491998-05-17 10:55EDTYesTDPUSGS26410.85-0.011.10FairClearNONE1Imported Channel 1CRANunspeunkno2641856720.39UNSPUNSPUNSPunknUNSPUNSPUNSP
481998-04-14 16:40EDTYesDELUSGS238018.550.001.90GoodClearNONE1Imported Channel 1CRANunspeunkno238067044000.54UNSPUNSPUNSPunknUNSPUNSPUNSP
471996-05-10 08:45EDTYesRTN/SHJUSGS109015.98-0.041.10PoorDebrisLightNONE1Imported Channel 1CRANunspeunkno109038321200.51UNSPUNSPUNSPunknUNSPUNSPUNSP
461993-09-29 15:30EDTYesSHJ/DMSUSGS32.58.550.000.40FairDebrisLightNONE1Imported Channel 1WADEunspeunkno32.536.033.40.97UNSPUNSPUNSPunknUNSPUNSPUNSP
451993-08-16 13:25EDTYesSHJUSGS49.68.92-0.010.40GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno49.669.041.81.19UNSPUNSPUNSPunknUNSPUNSPUNSP
441992-05-21 12:45EDTYesSHJUSGS58.09.030.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno58.061.047.91.21UNSPUNSPUNSPunknUNSPUNSPUNSP
431991-10-31 11:25ESTYesSHJUSGS47.28.710.000.40FairDebrisLightNONE1Imported Channel 1WADEunspeunkno47.259.053.80.88UNSPUNSPUNSPunknUNSPUNSPUNSP
421990-06-22 08:35EDTYesRTNUSGS39.68.440.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno39.645.032.31.23UNSPUNSPUNSPunknUNSPUNSPUNSP
411990-01-03 09:15ESTYesSHJUSGS180017.890.031.80FairDebrisLightNONE1Imported Channel 1CRANunspeunkno180052327900.65UNSPUNSPUNSPunknUNSPUNSPUNSP
401989-03-08 07:55ESTYesJHD/SHJUSGS34011.94-0.011.00GoodDebrisLightNONE1Imported Channel 1BOATunspeunkno34061.02541.34UNSPUNSPUNSPunknUNSPUNSPUNSP
391988-11-02 12:05ESTYesGBD/SHJUSGS39.28.420.000.60GoodDebrisModerateNONE1Imported Channel 1WADEunspeunkno39.253.037.61.04UNSPUNSPUNSPunknUNSPUNSPUNSP
381988-06-16 09:40EDTYesMSRUSGS48.18.660.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno48.155.045.71.05UNSPUNSPUNSPunknUNSPUNSPUNSP
371987-10-29 15:15ESTYesSHJUSGS28.38.240.000.40GoodDebrisModerateNONE1Imported Channel 1WADEunspeunkno28.342.026.41.07UNSPUNSPUNSPunknUNSPUNSPUNSP
361987-08-20 10:40EDTYesSHJUSGS100015.64-0.021.20FairClearNONE1Imported Channel 1CRANunspeunkno100037820400.49UNSPUNSPUNSPunknUNSPUNSPUNSP
351986-07-02 11:25EDTYesSHJUSGS82.69.070.010.50GoodDebrisModerateNONE1Imported Channel 1WADEunspeunkno82.670.065.91.25UNSPUNSPUNSPunknUNSPUNSPUNSP
341985-06-05 10:35EDTYesSHJUSGS68.18.700.000.50GoodDebrisModerateNONE1Imported Channel 1WADEunspeunkno68.138.056.61.20UNSPUNSPUNSPunknUNSPUNSPUNSP
331984-10-05 10:40EDTYesSHJUSGS55.48.62-0.010.50GoodDebrisModerateNONE1Imported Channel 1WADEunspeunkno55.437.045.11.23UNSPUNSPUNSPunknUNSPUNSPUNSP
321983-10-17 11:25EDTYesSHJUSGS82.38.880.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno82.358.068.31.20UNSPUNSPUNSPunknUNSPUNSPUNSP
311983-06-17 13:30EDTYesSHJUSGS42512.34-0.030.80GoodClearNONE1Imported Channel 1CRANunspeunkno4251134470.95UNSPUNSPUNSPunknUNSPUNSPUNSP
301982-11-05 13:05ESTYesSHJUSGS25410.880.000.70GoodClearNONE1Imported Channel 1WADEunspeunkno25470.02121.20UNSPUNSPUNSPunknUNSPUNSPUNSP
291981-07-13 15:25EDTYesSHJUSGS1159.050.000.50GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno11553.091.61.26UNSPUNSPUNSPunknUNSPUNSPUNSP
281980-08-27 15:10EDTYesSHJUSGS88.98.84-0.030.50GoodClearNONE1Imported Channel 1WADEunspeunkno88.946.072.51.23UNSPUNSPUNSPunknUNSPUNSPUNSP
271979-12-14 09:40ESTYesSHJUSGS65913.000.031.60FairClearNONE1Imported Channel 1CRANunspeunkno6591206341.04UNSPUNSPUNSPunknUNSPUNSPUNSP
261979-07-24 13:15EDTYesEJCUSGS215018.640.001.00GoodClearNONE1Imported Channel 1CRANunspeunkno215036526400.81UNSPUNSPUNSPunknUNSPUNSPUNSP
251979-06-25 12:35EDTYesEJCUSGS70614.060.001.00GoodClearNONE1Imported Channel 1CRANunspeunkno7061466071.16UNSPUNSPUNSPunknUNSPUNSPUNSP
241978-09-06 16:40EDTYesEJC/WRWUSGS83.28.880.000.30GoodClearNONE1Imported Channel 1CRANunspeunkno83.251.075.41.10UNSPUNSPUNSPunknUNSPUNSPUNSP
231978-07-05 15:35EDTYesWRWUSGS1149.220.000.30GoodClearNONE1Imported Channel 1CRANunspeunkno11453.075.01.52UNSPUNSPUNSPunknUNSPUNSPUNSP
221978-01-05 13:30ESTYesWRWUSGS45011.720.010.80GoodClearNONE1Imported Channel 1CRANunspeunkno45095.04351.03UNSPUNSPUNSPunknUNSPUNSPUNSP
211977-08-30 14:40EDTYesWRWUSGS37511.42-0.030.70GoodClearNONE1Imported Channel 1CRANunspeunkno37599.03741.00UNSPUNSPUNSPunknUNSPUNSPUNSP
201977-08-30 13:15EDTYesWRWUSGS39411.47-0.020.80GoodClearNONE1Imported Channel 1CRANunspeunkno3941003741.05UNSPUNSPUNSPunknUNSPUNSPUNSP
191977-06-21 10:40EDTYesWRWUSGS64.18.410.000.70GoodClearNONE1Imported Channel 1WADEunspeunkno64.136.047.01.36UNSPUNSPUNSPunknUNSPUNSPUNSP
181977-06-09 10:55EDTYesSWWUSGS44.08.320.000.70GoodClearNONE1Imported Channel 1WADEunspeunkno44.041.046.40.95UNSPUNSPUNSPunknUNSPUNSPUNSP
171977-05-14 11:20EDTYesJLP/RTNUSGS70.98.800.000.20GoodClearNONE1Imported Channel 1WADEunspeunkno70.946.054.81.19UNSPUNSPUNSPunknUNSPUNSPUNSP
161977-05-09 15:30EDTYesDDD/RTNUSGS98.49.130.000.20GoodClearNONE1Imported Channel 1WADEunspeunkno98.449.074.81.32UNSPUNSPUNSPunknUNSPUNSPUNSP
151977-05-09 14:40EDTYesBESUSGS95.99.12 GoodClearNONE1Imported Channel 1WADEunspeunkno95.950.077.11.24UNSPUNSPUNSPunknUNSPUNSPUNSP
141977-03-03 15:55ESTYesWRWUSGS158017.550.021.00FairClearNONE1Imported Channel 1CRANunspeunkno158042021900.72UNSPUNSPUNSPunknUNSPUNSPUNSP
131976-12-27 11:15ESTYesWRWUSGS208018.340.021.60GoodClearNONE1Imported Channel 1CRANunspeunkno208042526800.78UNSPUNSPUNSPunknUNSPUNSPUNSP
121976-07-16 08:25EDTYesWRW/AEHUSGS114016.320.011.20GoodClearNONE1Imported Channel 1CRANunspeunkno114034717900.64UNSPUNSPUNSPunknUNSPUNSPUNSP
111976-06-04 08:10EDTYesAEHUSGS187017.81-0.022.00GoodClearNONE1Imported Channel 1CRANunspeunkno187031524200.77UNSPUNSPUNSPunknUNSPUNSPUNSP
101976-04-26 09:20EDTYesJLPUSGS1699.730.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno16961.01101.53UNSPUNSPUNSPunknUNSPUNSPUNSP
91976-04-19 15:40ESTYesRTN/AEHUSGS28310.660.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno28396.02141.32UNSPUNSPUNSPunknUNSPUNSPUNSP
81975-08-26 15:50EDTYesRTNUSGS25210.54-0.010.40GoodClearNONE1Imported Channel 1WADEunspeunkno25294.01921.31UNSPUNSPUNSPunknUNSPUNSPUNSP
71975-07-09 10:50EDTYesRTNUSGS46711.570.000.80GoodClearNONE1Imported Channel 1CRANunspeunkno4671004591.02UNSPUNSPUNSPunknUNSPUNSPUNSP
61975-05-22 09:20EDTYesRTNUSGS282019.46-0.011.40FairClearNONE1Imported Channel 1CRANunspeunkno282070548700.60UNSPUNSPUNSPunknUNSPUNSPUNSP
51975-04-15 10:05EDTYesRTNUSGS1190024.25-0.061.20GoodClearNONE1Imported Channel 1CRANunspeunkno1190075386101.38UNSPUNSPUNSPunknUNSPUNSPUNSP
41975-04-02 12:20EDTYesRTNUSGS120016.190.001.20GoodClearNONE1Imported Channel 1CRANunspeunkno120032015900.75UNSPUNSPUNSPunknUNSPUNSPUNSP
31975-01-18 10:55ESTYesRTNUSGS562021.60-0.051.10FairClearNONE1Imported Channel 1CRANunspeunkno562072964000.89UNSPUNSPUNSPunknUNSPUNSPUNSP
21974-12-10 16:25ESTYesRTNUSGS1419.450.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno14155.01281.10UNSPUNSPUNSPunknUNSPUNSPUNSP
11974-10-25 10:40EDTYesRTNUSGS1018.980.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno10143.01050.96UNSPUNSPUNSPunknUNSPUNSPUNSP