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Streamflow Measurements for the Nation


USGS 02208150 ALCOVY RIVER AT NEW HOPE ROAD, NEAR GRAYSON, GA


Gwinnett County, Georgia
Hydrologic Unit Code 03070103
Latitude  33°55'01", Longitude  83°53'17" NAD83
Drainage area 30.8  square miles
Contributing drainage area 30.8  square miles
Gage datum 785.51 feet above NAVD88
Output formats
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HTML table without channel data
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
 
2222024-10-02 10:46EDTYesJTHusgs31.62.570.000.60FairClearunkn
2212024-09-27 13:52EDTYesAEK/JRCUSGS284011.420.270.35Poor unkn
2202024-09-10 09:41EDTYesARA/JTHusgs5.041.870.000.50Fair unkn
2192024-09-10 09:38EDTYesARA/JTHusgs5.351.870.000.50Fair unkn
2182024-08-16 11:01EDTYesJTHusgs8.361.950.000.50FairClearunkn
2172024-07-11 11:36:06EDTYesDEB/AEKUSGS8.571.930.000.50FairClearunkn
2162024-04-18 11:06EDTYesJTHusgs31.62.440.000.50FairClearunkn
2132023-11-02 11:04EDTYesJTH/SACusgs10.02.010.000.70Good unkn
2142023-11-02 11:01EDTYesJTH/SACusgs9.612.010.000.60Good unkn
2122023-09-15 10:05:02EDTYesSACUSGS16.82.170.010.75Good unkn
2112023-06-09 10:26EDTYesJTHusgs18.62.230.000.50Fair unkn
2102023-05-04 11:57EDTYesJTHusgs39.12.660.000.50Fair unkn
2092023-02-24 10:48:30ESTYesJTHusgs47.12.760.000.50Fair unkn
2082023-01-05 12:31:30ESTYesJTHusgs1624.200.050.60Fair unkn
2072022-11-03 12:03EDTYesJTHusgs13.42.130.000.50Fair unkn
2062022-08-30 09:51EDTYesJTHusgs13.62.110.000.40Fair unkn
2052022-08-30 09:15EDTYesJTHusgs13.02.110.000.40Fair unkn
2042022-06-08 09:09EDTYesJTHusgs36.12.640.060.50Fair unkn
2032022-04-14 12:04EDTYesJTHusgs46.82.820.000.50Poor unkn
2022022-03-16 14:49:05EDTNo
2012022-03-16 12:56:03EDTNo
2002022-02-18 10:53:48ESTYesAEK/JTHUSGS1574.12-0.090.70PoorClearunkn
1992022-02-09 11:53ESTYesJTHusgs50.62.980.010.50Fair unkn
1982022-02-09 11:06ESTYesJTHusgs49.82.970.000.50Poor unkn
1972021-12-21 10:37:47ESTYesARA/JTHusgs26.62.630.000.50Fair unkn
1962021-10-20 11:10EDTYesJTH/ARAusgs21.92.540.000.50Fair unkn
1942021-09-08 11:44:08EDTYesJTH/PMTusgs25.82.600.000.50FairClearunkn
1952021-09-08 11:41EDTYesPMT/JTHusgs25.62.600.000.45FairClearunkn
1932021-06-15 13:35:03EDTYesKSN/ARAUSGS22.82.450.000.40Poor unkn
1922021-04-15 11:19EDTYesKSNUSGS34.32.720.010.60PoorClearunkn
1912021-02-24 12:24:29ESTYesKSNUnspe48.12.950.010.75Fair unkn
1902020-12-15 11:25:29ESTYesKSNUSGS33.52.700.010.66FairClearunkn
1892020-10-20 12:38:08EDTYesKSNUSGS29.42.710.000.70PoorClearunkn
1882020-08-27 12:02:05EDTYesKSNUSGS57.13.150.500.70Fair unkn
1872020-06-04 11:59:01EDTYesKSNUSGS24.12.680.010.70PoorClearunkn
1862020-04-17 11:07:08EDTYesKSNUSGS41.52.990.010.75Fair unkn
1852020-04-02 14:13:04EDTYesKSNUSGS47.03.200.011.00Poor unkn
1842020-02-13 13:13:35ESTYesjwj/pmt/cbwUSGS14609.220.050.26Poor unkn
1832019-12-04 12:39:45ESTYesKSNUSGS17.22.390.000.00Fair unkn
1822019-09-25 10:30:05EDTYesKSNUSGS8.782.160.000.63Poor unkn
1812019-08-23 09:48EDTYesKSNUSGS14.22.350.010.50PoorClearunkn
1802019-06-14 10:37:06EDTYesKSNUSGS27.12.650.000.75PoorClearunkn
1792019-04-18 11:41EDTYesKSNUSGS57.13.050.000.00Poor unkn
1782019-02-01 11:57:30ESTYesKSNUSGS54.33.080.000.00Poor unkn
1772018-12-04 11:07:55ESTYesKDS/KHMUSGS68.73.19-0.020.67Fair unkn
1762018-10-02 15:03:03EDTYesEHC/KHMUSGS12.02.350.010.75Good unkn
1752018-08-08 12:39EDTYesKHMUSGS42.42.920.00 Fair unkn
1742018-06-06 12:17EDTYesKHMUSGS43.82.910.000.50Fair unkn
1732018-04-05 10:31EDTYesKHMUSGS30.32.740.001.50FairClearunkn
1722018-03-02 13:08ESTYesKHM/KSNUSGS41.22.920.000.50FairClearunkn
1712018-01-05 09:49:30ESTYesCJHUSGS15.92.530.010.25FairClearunkn
1702017-10-12 09:31EDTYesCJHUSGS17.82.550.000.50FairClearunkn
1692017-08-23 08:56EDTYesCJHUSGS17.62.570.000.75PoorClearunkn
1682017-07-17 09:38EDTYesCJHUSGS24.72.710.010.75GoodClearunkn
1672017-05-10 11:44EDTYesCJH/KLMUSGS21.32.540.000.50FairClearunkn
1662016-12-19 11:17ESTYesKHM/CJHUSGS12.32.50-0.010.80Good unkn
1652016-10-05 10:37EDTYesKHM/CJHUSGS5.552.21-0.010.30Fair unkn
1642016-08-22 11:54EDTYesKHMUSGS27.62.690.010.50FairClearunkn
1632016-07-14 11:00EDTYesKAC/KHMUSGS16.82.530.000.80PoorClearunkn
1622016-04-26 13:02EDTYesKAC/KHMUSGS30.12.800.000.80GoodClearunkn
1612015-12-16 13:20:30ESTYesJBEUSGS30.42.740.001.10FairClearunkn
1602015-09-02 13:17EDTYesTDFUSGS19.22.630.000.50FairClearunkn
1592015-09-02 11:38EDTYesTDFUSGS21.02.630.001.00PoorClearunkn
1582015-06-18 11:46:09EDTYesJBEUSGS18.02.620.010.50FairClearunkn
1572015-05-01 10:03EDTYesJBEUSGS30.12.870.010.50FairClearunkn
1562015-03-06 11:14ESTYesjsfUSGS44.23.060.000.50FairClearunkn
1552014-12-09 13:03:30ESTYesjbeUSGS17.42.620.000.50FairClearunkn
1542014-10-03 09:31EDTYesjbeUSGS8.232.340.000.50FairClearunkn
1532014-08-07 13:05EDTYesjbeUSGS7.562.280.000.50FairClearunkn
1522014-06-02 13:46EDTYesjbeUSGS19.92.630.000.70FairClearunkn
1512014-05-02 13:12EDTYesjsfUSGS28.82.680.000.40GoodClearunkn
1502014-02-20 14:38ESTYesJBEUSGS38.62.90-0.010.80GoodClearunkn
1492013-10-23 12:22EDTYesBTRUSGS16.42.600.000.30GoodClearunkn
1482013-08-28 09:30EDTYesBTRUSGS24.32.770.000.30FairClearunkn
1472013-05-30 11:35EDTYesBTR/JKJUSGS24.92.740.000.50Fair unkn
1462013-04-08 13:30EDTYesBTRUSGS29.52.920.000.50Fair unkn
1452013-02-21 12:43ESTYesBTRUSGS31.02.920.000.50Fair unkn
1442012-12-10 12:21ESTYesBTRUSGS9.772.560.000.30FairClearunkn
1432012-10-01 11:17EDTYesKWS, KWSUSGS82.63.78-0.040.30Fair unkn
1422012-08-06 10:51EDTYesBTRUSGS5.272.450.000.50Fair unkn
1412012-06-12 11:02EDTYesBTRUSGS52.53.430.001.00Fair unkn
1402012-04-30 10:34EDTYesBTRUSGS9.622.540.000.50Fair unkn
1392012-02-13 13:14:30ESTYesBTRUSGS16.52.770.000.50Fair unkn
1382011-12-12 11:20ESTYeskwsUSGS14.02.760.000.50GoodClearunkn
1372011-10-03 10:02EDTYesKWSUSGS6.582.54 0.40GoodClearunkn
1362011-08-15 12:47EDTYeskwsUSGS4.982.460.000.50GoodClearunkn
1352011-06-07 09:45EDTYeskwsUSGS11.22.650.000.50GoodUnspecifedunkn
1342011-04-28 10:41:09EDTYeskwsUSGS59.13.44-0.050.80FairClearunkn
1332011-02-16 10:30ESTYeskwsUSGS31.23.050.000.50GoodClearunkn
1322010-12-22 12:52:47ESTYeskwsUSGS22.42.910.010.50FairClearunkn
1312010-10-13 13:19EDTYeskwsUSGS9.772.590.000.50FairClearunkn
1302010-08-16 11:34EDTYeskwsUSGS13.32.610.000.60GoodClearunkn
1292010-06-18 09:52EDTYeskwsUSGS27.52.910.000.80GoodClearunkn
1282010-04-06 11:08EDTYeskwsUSGS40.93.260.000.50GoodClearunkn
1272010-03-05 11:52:30ESTYeskwsUSGS47.93.440.000.80GoodClearunkn
1262010-01-13 10:17ESTYeskwsUSGS42.53.350.000.80GoodClearunkn
1252009-10-19 12:31EDTYeskwsUSGS47.93.430.000.00GoodClearunkn
1242009-10-19 12:09EDTYeskwsUSGS49.53.430.000.20GoodClearunkn
1232009-09-03 16:30EDTYesPDAUSGS12.23.070.000.40GoodUnspecifedunkn
1222009-09-03 15:38EDTYesPDAUSGS12.23.08 GoodClearunkn
1212009-08-27 11:19EDTYeskwsUSGS6.492.750.000.50GoodClearunkn
1202009-07-27 12:05EDTYeskws/ddhUSGS12.22.980.000.80GoodClearunkn
1192009-06-24 09:23EDTYeskwsUSGS10.92.930.000.50Good unkn
1182009-05-27 12:12EDTYeskwsUSGS23.23.340.000.40ExcellentClearunkn
1172009-04-09 13:40EDTYeskwsUSGS42.63.570.000.50GoodClearunkn
1162009-03-12 13:22EDTYeskwsUSGS24.23.240.000.90GoodClearunkn
1142009-01-13 12:15ESTYeskwsUSGS34.83.42-0.010.50GoodDebrisLightunkn
1132008-12-10 16:40ESTYesPDA/JBEUSGS8187.98-0.060.30Poor unkn
1122008-12-08 11:09ESTYeskwsUT00111.63.060.000.30GoodUnspecifedunkn
1112008-11-05 10:42ESTYeskwsUSGS8.102.960.040.80GoodClearunkn
1102008-10-01 12:45EDTYeskwsUSGS3.892.74-0.010.50GoodClearunkn
1092008-09-09 12:50EDTYeskwsUSGS7.202.90-0.010.60GoodClearunkn
1082008-07-29 11:22EDTYesbtr/kwsUSGS44.23.68-0.040.70GoodClearunkn
1072008-07-09 10:40EDTYeskwsUSGS46.83.70-0.030.60FairClearunkn
1062008-06-18 12:15EDTYesBTRUSGS7.292.750.000.50FairClearunkn
1052008-06-18 11:30EDTYeskwsUSGS7.192.75-0.010.50FairClearunkn
1042008-05-13 08:55EDTYesPDAUSGS20.93.240.000.50GoodClearunkn
1032008-04-03 11:41EDTYesPDAUSGS23.83.200.010.50GoodClearunkn
1022008-01-16 10:30ESTYesPDAUSGS16.63.100.000.50GoodClearunkn
1012008-01-11 10:30ESTYesJBEUSGS1294.66-0.080.40FairClearunkn
1002008-01-08 13:50ESTYesjjrUSGS16.83.060.000.50GoodClearunkn
992007-11-09 13:25ESTYesPDAUSGS7.042.680.000.50GoodClearunkn
982007-10-02 11:45EDTYesPDA/JJRUSGS9.902.77-0.040.50GoodClearunkn
972007-08-23 13:30EDTYesPDAUSGS3.732.450.000.50GoodClearunkn
962007-08-07 12:15EDTYesPDAUSGS9.212.680.000.50GoodClearunkn
952007-06-29 10:30EDTYesPDA/BEAUSGS36.13.29-0.070.50FairClearunkn
942007-05-24 12:15EDTYesPDAUSGS9.502.670.000.50GoodClearunkn
932007-04-25 14:00EDTYesPDAUSGS16.62.940.000.50GoodClearunkn
922007-03-22 11:50EDTYesPDAUSGS23.23.040.000.50GoodClearunkn
912007-02-22 09:30ESTYesJBE/PDAUSGS48.83.50-0.020.80FairClearunkn
902007-02-13 11:46ESTYesPDAUSGS23.23.090.010.60GoodClearunkn
892006-12-06 12:07ESTYesJJRUSGS17.33.130.010.50FairClearunkn
882006-10-04 14:56EDTYesJJRUSGS9.642.710.000.50PoorClearunkn
872006-08-23 10:45EDTYesJJR/PDAUSGS35.63.38-0.030.50FairClearunkn
862006-08-23 10:14EDTYesJJR/PDAUSGS33.73.39-0.040.70FairClearunkn
852006-07-20 14:29EDTYesJJRUSGS11.02.810.000.50FairClearunkn
842006-07-20 13:54EDTYesJJRUSGS10.52.810.000.50FairClearunkn
832006-06-14 11:37EDTYesJJRUSGS14.83.000.000.50GoodClearunkn
822006-05-09 13:36EDTYesJJRUSGS32.13.430.000.50FairClearunkn
812006-04-05 12:56EDTYesJJRUSGS35.13.440.020.50GoodClearunkn
802006-02-16 12:05ESTYesJJR/AEKUSGS38.43.510.000.50GoodClearunkn
792005-12-19 15:26ESTYesDGDUSGS37.93.49-0.010.20GoodClearunkn
782005-10-12 10:24EDTYesaekUSGS34.03.280.000.50GoodClearunkn
772005-09-23 16:10EDTYesDGDUSGS13.52.900.000.50GoodClearunkn
762005-07-25 14:00EDTYesaekUSGS31.82.990.000.50FairClearunkn
752005-07-25 13:20EDTYesaekUSGS31.92.990.000.50FairClearunkn
742005-05-17 12:00EDTYesjdr/sgUSGS43.23.17-0.010.50GoodClearunkn
732005-04-11 11:30EDTYessgUSGS56.13.540.000.50GoodClearunkn
722005-03-28 10:45ESTYesaek/sgUSGS5077.36 Fair unkn
712005-02-03 09:30ESTYesaek/dgdUSGS3186.58-0.080.10PoorDebrisLightunkn
702004-12-13 12:30ESTYessgUSGS71.03.760.000.50GoodClearunkn
692004-10-08 12:15EDTYessgUSGS25.73.210.000.30GoodClearunkn
682004-09-08 12:25EDTYesgbw/sgUSGS3126.080.100.60GoodClearunkn
672004-08-17 11:45EDTYessgUSGS17.12.950.000.50GoodClearunkn
662004-06-10 09:28EDTYessgUSGS44.23.59-0.030.80GoodClearunkn
652004-04-16 10:25EDTYessgUSGS31.03.420.000.50GoodClearunkn
642004-02-20 10:50ESTYessgUSGS53.03.760.000.50GoodClearunkn
632003-10-14 14:00EDTYessgUSGS19.93.200.000.50GoodClearunkn
622003-09-22 14:25EDTYessgUSGS20.53.200.001.00GoodClearunkn
612003-08-14 14:15EDTYeseek/sgUSGS45.63.550.010.50GoodClearunkn
602003-07-28 13:45EDTYesblwUSGS39.23.450.000.50Good unkn
592003-07-28 13:00EDTYesblwUSGS38.13.46-0.010.70Good unkn
582003-07-24 13:15EDTYesblw/eekUSGS70.23.78-0.020.50Good unkn
572003-07-24 12:32EDTYesblw/eekUSGS66.13.79-0.010.50Good unkn
562003-07-10 12:40EDTYesaek/blwUSGS57.33.780.020.50GoodClearunkn
552003-06-26 12:51EDTYesblwUSGS48.43.950.000.50GoodClearunkn
542003-06-26 12:24EDTYesblwUSGS50.43.950.000.50GoodClearunkn
532003-06-17 09:05EDTYesAEK/BWUSGS415012.32-1.411.00Fair unkn
522003-05-29 16:45EDTYessgUSGS47.33.660.000.80GoodClearunkn
502003-04-09 11:10EDTYessgUSGS51.73.76-0.040.50GoodClearunkn
492003-03-21 12:40ESTYespdaUSGS1475.04-0.040.70GoodClearunkn
482003-03-06 11:23ESTYesaek/sgUSGS11508.94-0.251.00GoodDebrisLightunkn
472003-03-06 09:45ESTYesaek/sgUSGS12509.100.051.00FairDebrisLightunkn
462003-02-06 12:55ESTYessgUSGS33.33.530.000.50GoodClearunkn
452002-12-09 11:45ESTYessgUSGS28.63.550.001.00GoodClearunkn
442002-10-29 13:00ESTYesaek/sgUSGS1074.38-0.060.80FairClearunkn
432002-10-01 11:30EDTYessagUSGS21.13.260.000.80GoodDebrisLightunkn
422002-08-13 12:45EDTYesaekUSGS2.832.610.000.50GoodClearunkn
412002-08-06 10:45EDTYesSGUSGS3.512.670.000.60FairClearunkn
402002-06-27 13:30EDTYesSAG/AEKUSGS11.22.930.000.50GoodClearunkn
392002-05-03 12:30EDTYesAEK/SGUSGS95.74.330.260.50FairDebrisLightunkn
382002-04-04 14:45ESTYesAEK/SAGUSGS45.03.750.201.00FairClearunkn
372001-12-05 11:35ESTYesPDA/SRSUSGS8.633.100.000.60GoodClearunkn
362001-10-12 13:40EDTYesSRSUSGS8.452.970.001.00GoodClearunkn
352001-08-23 13:00EDTYesSRSUSGS7.732.900.001.30GoodClearunkn
342001-03-15 13:35ESTYesPDA/SRSUSGS6567.90-0.281.00Fair unkn
332001-03-12 12:30ESTYesPDA/SRSUSGS36.93.610.000.50GoodClearunkn
322000-12-27 10:40ESTYesPDA/ANSUSGS15.63.080.000.50GoodClearunkn
312000-11-09 19:45ESTYesPDA/SRSUSGS1134.80-0.120.50FairClearunkn
302000-10-19 13:20EDTYesPDAUSGS6.222.780.010.40GoodClearunkn
292000-09-07 15:15EDTYesPDAUSGS12.22.920.010.50GoodClearunkn
282000-06-20 12:00EDTYestjg/ansUSGS8.052.620.000.80GoodClearunkn
272000-04-26 12:20EDTYestjgUSGS20.53.060.000.40GoodClearunkn
262000-02-16 10:10ESTYesPDAUSGS35.13.590.000.60GoodClearunkn
252000-02-15 10:35ESTYesPDAUSGS54.53.99-0.010.60GoodClearunkn
242000-02-02 08:30ESTYesTJGUSGS27.03.29-0.010.80GoodClearunkn
231999-12-30 11:55ESTYesPDA/TJGUSGS15.62.840.000.60GoodClearunkn
221999-11-02 11:30ESTYestjgUSGS1124.51-0.311.30GoodDebrisLightunkn
211999-09-29 12:25EDTYestjgUSGS15.22.890.001.00GoodDebrisLightunkn
201999-08-27 13:00EDTYesTJGUSGS7.182.670.000.70GoodClearunkn
191999-07-07 12:25EDTYestjgUSGS13.22.800.001.00GoodClearunkn
181999-07-01 10:50EDTYestjgUSGS28.03.23-0.021.50UnspecifiedClearunkn
171999-06-28 13:00EDTYestjg/rjaUSGS36.23.42-0.080.80GoodClearunkn
161999-02-01 13:45ESTYesPDA/CCFUSGS5147.11-0.100.80Fair unkn
151999-01-28 10:55ESTYesPDAUSGS28.73.270.000.50Fair unkn
141998-09-18 10:20EDTYesRLTUSGS14.52.720.000.30GoodClearunkn
131998-07-09 11:00EDTYesRLT/EMUSGS40.43.450.000.50GoodClearunkn
121998-03-31 11:20ESTYesRLT/WCLUSGS61.13.430.000.60FairClearunkn
111997-10-21 13:30EDTYesRTQUSGS16.32.760.000.50GoodClearunkn
101997-07-15 12:10EDTYesRLT/BLLUSGS22.42.940.000.40FairClearunkn
91997-03-11 15:30ESTYesBLL/DBUSGS52.83.44-0.010.50GoodClearunkn
81997-03-01 13:35ESTYesRLT/PDAUSGS3126.12-0.070.50FairClearunkn
71997-03-01 13:10ESTYesRLT/PDAUSGS3326.16-0.030.50FairClearunkn
61997-01-24 14:00ESTYesBLLUSGS39.33.220.030.40FairClearunkn
51997-01-16 14:30ESTYesBLLUSGS83.13.97-0.020.40FairClearunkn
41997-01-15 10:50ESTYesDB/BLLUSGS32.13.150.000.50FairClearunkn
31997-01-09 13:10ESTYesRLTUSGS4436.81-0.180.50FairClearunkn
21996-12-02 15:00ESTYeshlkUSGS51.02.820.000.50GoodClearunkn
11996-10-15 14:30EDTYesRLT/DBUSGS18.21.750.000.20FairClearunkn