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Streamflow Measurements for the Nation

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USGS 02174480 FOUR HOLE SWAMP NEAR DORCHESTER, SC
Dorchester County, South Carolina
Hydrologic Unit Code 03050205
Latitude  33°08'30.4", Longitude  80°20'56.2" NAD83
Drainage area 560.00  square miles
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 		 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)
00252025-12-10 11:14:12ESTYesNDM CDJUSGS1817.150.010.38PoorClearNONE1main channelBRDSQADCPVADCP1811247000.26FIRMsiltUNEVSTDYUNEVSTNDATGA0.00
00242025-07-30 11:27:05EDTYesNDM DFSUSGS1196.240.000.27PoorClearNONE1main channelBRDSQADCPVADCP1191235490.22FIRMsiltUNEVSTDYEVENSTNDATGA0.00
00232025-05-30 12:14:46EDTYesndm cjdUSGS2177.500.000.37PoorClearNONE1main channelMBOTQADCPVADCP21798.89940.22FIRMsiltUNEVSTDYEVENSTNDDNST20.00
00222025-04-11 10:56:19EDTYesNDM CJDUSGS3388.390.000.28PoorClearNONE1main channelBRDSQADCPVADCP3381299530.36FIRMsiltUNEVSTDYEVENSTNDATGA0.00
212024-12-04 13:32:21ESTYesBLDUSGS1066.170.000.48FairClearNONE1mainMBOTQADCPVADCP10687.78650.12UNSPUNSPUNSPUNSPUNEVUNSPDNST150.00
202024-08-10 14:31:26EDTYesBLDUSGS1470016.33-0.011.75FairDebrisHeavyNONE2MainBRDSQADCPVADCP1170035632303.62UNSPUNSPUNSPUNSPUNEVUNSPDNST20.00
202024-08-10 14:31:26EDTYesBLDUSGS1470016.33-0.011.75FairDebrisHeavyNONE1Left OverflowBRDSQADCPVADCP299022219501.54UNSPUNSPUNSPUNSPUNEVUNSPDNST20.00
192024-07-17 13:18:42EDTYesBLDUSGS14.04.100.021.08PoorDebrisHeavyNONE1mainMBOTQADCPVADCP14.068.82460.06UNSPUNSPUNSPUNSPUNEVUNSPDNST4000.00
182024-04-10 09:53:45EDTYesBLDUSGS4658.940.000.70GoodDebrisHeavyNONE1mainMBOTQADCPVADCP46590.711100.42UNSPUNSPUNSPUNSPUNEVUNSPDNST200.00
172023-12-21 10:32:25ESTYesBLDUSGS95610.210.010.45GoodDebrisHeavyNONE1mainMBOTQADCPVADCP95692.512300.78UNSPUNSPUNSPUNSPUNEVUNSPDNST250.00
162023-12-21 09:57:39ESTYesBLDUSGS94110.200.010.25FairDebrisHeavyNONE1mainMBOTQADCPVADCP94193.912300.76UNSPUNSPUNSPUNSPUNEVUNSPDNST250.00
152023-09-01 10:58:19EDTYesBLD/REBUSGS261012.030.100.83FairClearNONE2mainBRDSQADCPVADCP258014816701.54UNSPUNSPUNSPUNSPEVENUNSPATGA0.00
152023-09-01 10:58:19EDTYesBLD/REBUSGS261012.030.100.83FairClearNONE1main channel overflowBRDSQADCPVADCP37.881.21080.35UNSPUNSPUNSPUNSPUNEVUNSPATGA0.00
141978-10-17 -- ----YesZZZUSGS2.46 Unspecified NONE1Imported Channel 1UNSPother 2.46 UNSPUNSPUNSPunknUNSPUNSPUNSP
131973-10-25 -- ----YesHLHUSGS4.90 FairClearNONE1Imported Channel 1WADEunspeunkno4.9025.020.50.24UNSPUNSPUNSPunknUNSPUNSPUNSP
121973-09-06 -- ----YesTBA/JAMUSGS137 Unspecified NONE1Imported Channel 1UNSPother 137 UNSPUNSPUNSPunknUNSPUNSPUNSP
111972-09-13 -- ----YesJWG/RDSUSGS70.720.78 PoorDebrisLightNONE1Imported Channel 1UNSPother 70.7 UNSPUNSPUNSPunknUNSPUNSPUNSP
101965-12-08 -- ----YesZZZUSGS21.3 Unspecified NONE1Imported Channel 1UNSPother 21.3 UNSPUNSPUNSPunknUNSPUNSPUNSP
91965-05-19 -- ----YesZZZUSGS15.8 Unspecified NONE1Imported Channel 1UNSPother 15.8 UNSPUNSPUNSPunknUNSPUNSPUNSP
81964-05-20 -- ----YesZZZUSGS308 Unspecified NONE1Imported Channel 1UNSPother 308 UNSPUNSPUNSPunknUNSPUNSPUNSP
71963-05-13 -- ----YesZZZUSGS2.80 Unspecified NONE1Imported Channel 1UNSPother 2.80 UNSPUNSPUNSPunknUNSPUNSPUNSP
61962-10-17 -- ----YesZZZUSGS224 Unspecified NONE1Imported Channel 1UNSPother 224 UNSPUNSPUNSPunknUNSPUNSPUNSP
51961-10-19 -- ----YesZZZUSGS2.80 Unspecified NONE1Imported Channel 1UNSPother 2.80 UNSPUNSPUNSPunknUNSPUNSPUNSP
41961-03-30 -- ----YesZZZUSGS440 Unspecified NONE1Imported Channel 1UNSPother 440 UNSPUNSPUNSPunknUNSPUNSPUNSP
31960-11-03 -- ----YesZZZUSGS6.47 Unspecified NONE1Imported Channel 1UNSPother 6.47 UNSPUNSPUNSPunknUNSPUNSPUNSP
21960-06-15 -- ----YesZZZUSGS1.98 Unspecified NONE1Imported Channel 1UNSPother 1.98 UNSPUNSPUNSPunknUNSPUNSPUNSP
11959-07-08 -- ----YesZZZUSGS0.86 Unspecified NONE1Imported Channel 1UNSPother 0.86 UNSPUNSPUNSPunknUNSPUNSPUNSP