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Streamflow Measurements for the Nation


USGS 08117720 San Bernard Rv at FM 521 nr Cedar Lane, TX
Brazoria County, Texas
Hydrologic Unit Code 12090401
Latitude  29°00'39.61", Longitude  95°35'17.70" NAD83
Gage datum 2 feet above NAVD88
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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)
112024-10-21 11:38:01CDTYesEYS/ARBUSGS-1132.25 0.32PoorDebrisLightNONE1MainMBOTQADCPVADCP-1132573230-0.04UNSPUNSPUNSPSTDYUNSPSTNDDNST200.00
102024-08-21 10:13CDTYesARB/EYSUSGS9541.18 0.22PoorClearNONE1MainMBOTQADCPVADCP95425430300.32UNSPUNSPUNSPSTDYEVENSTNDDNST250.00
092024-07-11 10:42:08CDTYesPFR/JASUSGS34202.28 0.22GoodClearNONE1MAINMBOTQADCPVADCP342027532301.06SOFTsiltEVENSTDYEVENSTNDDNST300.00
82024-05-23 10:31CDTYesPFRUSGS-144 Fair NONE1mainMBOTQADCPVADCP-1442533490-0.04SOFTsiltEVENSTDYEVENSTNDDNST200.00
72024-03-22 09:37:03CDTYesTJP/KJFUSGS62403.28 0.43GoodClearNONE1mainMBOTQADCPVADCP624025732001.95SOFTsiltEVENSTDYEVENUNKNUPST500.00
62024-03-19 10:29:02CDTYesTJP/LMHUSGS22700.96 0.26GoodClearNONE1mainMBOTQADCPVADCP227024729000.78SOFTsiltEVENSTDYEVENUNKNDNST150.00
52024-03-05 13:18:57CSTYesTJP/JLSUSGS-10600.93 0.25PoorClearNONE1mainMBOTQADCPVADCP-10602733180-0.33SOFTsiltEVENSTDYEVENUNKNDNST250.00
42024-02-01 12:10:26CSTYesJAS/PFRUSGS25000.840.000.27GoodDebrisLightNONE1MainMBOTQADCPVADCP250025427500.91SOFTsiltEVENSTDYEVENSTNDDNST100.00
32023-12-13 09:27:39CSTYesTJP/LMHUSGS8840.57 0.23PoorClearNONE1mainMBOTQADCPVADCP88424026300.34SOFTsiltEVENSTDYEVENUNKNDNST150.00
22023-10-19 11:07:04CDTYesTJP/lmhUSGS7730.70 0.38PoorClearNONE1mainMBOTQADCPVADCP77324527400.28SOFTsiltEVENSTDYEVENUNKNDNST200.00
12023-08-10 13:39:05CDTYesTJP/EMBUSGS4930.86 0.41PoorClearNONE1mainMBOTQADCPVADCP49327029400.17SOFTsiltEVENSTDYEVENUNKNDNST50.00