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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 08065900 Trinity Rv at FM 3478 nr Trinity, TX
Walker County, Texas
Hydrologic Unit Code 12030202
Latitude  30°55'32.95", Longitude  95°31'43.86" NAD83
Output formats
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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)
132025-11-17 12:57:47CSTYesEMBUSGS575129.500.020.37PoorClearNONE1MainBRDSQADCPVADCP57535580200.07UNSPUNSPUNEVSTDYEVENSTNDATGA0.00
122025-08-21 08:34:30CDTYesEMBUSGS1290130.19-0.010.37FairClearNONE1MainBRDSQADCPVADCP129035983000.16UNSPUNSPUNEVSTDYEVENUNFMATGA0.00
112025-07-08 10:38:57CDTYesEMBUSGS5170130.800.000.25FairClearNONE1MainBRDSQADCPVADCP517036485800.60UNSPUNSPUNEVSTDYEVENSTNDDNST20.00
102025-06-23 10:39:58CDTYesDKM/JAS/JABUSGS57400143.840.011.25FairClearNONE4Main ChannelBRDSQADCPVADCP52300548143003.65SOFTsiltUNEVSTDYEVENSTNDDNST30.00
102025-06-23 10:39:58CDTYesDKM/JAS/JABUSGS57400143.840.011.25FairClearNONE3South box culvert & over the roadMBOTQADCPVADCP4020136087200.46UNSPUNSPUNSPUNSPUNSPUNSPDNST30.00
102025-06-23 10:39:58CDTYesDKM/JAS/JABUSGS57400143.840.011.25FairClearNONE2North box culver & over the roadMBOTQADCPVADCP61648421600.29UNSPUNSPUNSPUNSPUNSPUNSPDNST30.00
102025-06-23 10:39:58CDTYesDKM/JAS/JABUSGS57400143.840.011.25FairClearNONE1FurthestNOverRoadWADEQSCMMVADV4627003181.45UNSPUNSPUNSPUNSPUNSPUNSPUNSP
92025-06-18 09:47:33CDTYesTJPDKMUSGS053200142.79 FairClearNONE4South box culvert and over the roadBRDSQADCPVADCP155098938600.40SOFTsiltUNEVSTDYUNEVUNKNDNST5.00
92025-06-18 09:47:33CDTYesTJPDKMUSGS053200142.79 FairClearNONE3North box culvertBRDSQADCPVADCP97.233.51120.86SOFTsiltUNEVSTDYUNEVUNKNDNST5.00
92025-06-18 09:47:33CDTYesTJPDKMUSGS053200142.79 FairClearNONE2Main channel and left out of bankBRDSQADCPVADCP51500496128004.04SOFTSANDEVENSTDYUNEVUNKNDNST20.00
92025-06-18 09:47:33CDTYesTJPDKMUSGS053200142.79 FairClearNONE1North over the road wadeWADEQSCMMVADV13.665.017.90.76FIRMLDGEEVENSTDYEVENUNKNUPST5.00
72025-06-12 09:13:57CDTYesJAS/RDPUSGS28800136.920.080.35PoorDebrisModerateNONE1MainBRDSQADCPVADCP28800395110002.62SOFTsiltUNEVSTDYEVENUNFMATGA0.00
62025-06-02 09:14:48CDTYesMMN/ JABUSGS33100138.53-0.010.35GoodClearNONE1mainBRDSQADCPVADCP33100389116002.85SOFTsiltUNEVPULSEVENSTNDATGA0.00
52025-05-09 14:32:14CDTYesMMN/TJP/KJFUSGS48900141.49 FairDebrisLightNONE2Right OverflowMBOTQADCPVADCP53136012400.43UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
52025-05-09 14:32:14CDTYesMMN/TJP/KJFUSGS48900141.49 FairDebrisLightNONE1MainBRDSQADCPVADCP48400535132003.68UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
42025-04-11 13:31:04CDTYesEMB/JASUSGS19400134.240.010.25Fair NONE1MainBRDSQADCPVADCP1940037594702.05UNSPUNSPUNEVSTDYUNEVSTNDDNST40.00
32025-03-25 12:27:13CDTYesEMBUSGS2060130.57-0.01 PoorClearNONE1MainBRDSQADCPVADCP206036184400.24UNSPUNSPUNEVSTDYEVENUNFMATGA0.00
22025-02-07 11:14:22CSTYesEMB/MMNUSGS22300134.980.01 FairClearNONE1MainBRDSQADCPVADCP22300393101002.20UNSPUNSPUNSPSTDYEVENUNSPATGA0.00
12025-01-31 09:49:21CSTYesMMN/EMB/SDP/USGS3750130.86 FairClearNONE1MainBRDSQADCPVADCP375036586800.43UNSPUNSPUNSPSTDYUNSPSTNDATGA0.00