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USGS 08117300 Brazos Rv at GIWW Flood Gates nr Freeport, TX

PROVISIONAL DATA SUBJECT TO REVISION

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Funding for this site is provided by the cooperators / programs below:
Click to go to the Corps of Engineers, Galveston District web page

Corps of Engineers, Galveston District

Data are tidally affected -- Astronomical tides cause significant cycles of approximately 24.84 hours at this site. Because a different portion of the 24.84-hour tidal cycle is averaged in successive daily (24-hour) computations, a systematic secondary oscillation, unrelated to basin hydrology and having a period of about two weeks may be apparent in daily data.
This station managed by the Houston Field Unit.

Available Parameters Available Period
  
2021-06-27  2021-10-25
2021-06-27  2021-10-25
2021-06-27  2021-10-25
2020-10-01  2021-10-25
2020-10-01  2021-10-25
2020-10-01  2021-10-25
2020-10-01  2021-10-25
2020-10-01  2021-10-25
2020-10-01  2021-10-25
2021-06-27  2021-10-25
2021-06-27  2021-10-25
2021-06-27  2021-10-25
2021-06-27  2021-10-25
2021-06-27  2021-10-25
2021-06-27  2021-10-25







 (7)
 

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Summary of all available data for this site
Instantaneous-data availability statement


Estuary or ocean water surface elevation above NAVD 1988, feet, East Lock

Most recent instantaneous value: 2.33 10-25-2021   05:45 CDT
Graph of  Estuary or ocean water surface elevation above NAVD 1988, feet

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Estuary or ocean water surface elevation above NAVD 1988, feet, East River

Most recent instantaneous value: 2.21 10-25-2021   05:45 CDT
Graph of  Estuary or ocean water surface elevation above NAVD 1988, feet

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Estuary or ocean water surface elevation above NAVD 1988, feet, West Lock

Most recent instantaneous value: 2.14 10-25-2021   05:45 CDT
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Estuary or ocean water surface elevation above NAVD 1988, feet, West River

Most recent instantaneous value: 2.22 10-25-2021   05:45 CDT
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Estuary or ocean water surface elevation above NAVD 1988, feet, [East Difference]

Most recent instantaneous value: 0.12 10-25-2021   05:45 CDT
Graph of  Estuary or ocean water surface elevation above NAVD 1988, feet, [East Difference]

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Estuary or ocean water surface elevation above NAVD 1988, feet, [West Difference]

Most recent instantaneous value: -0.08 10-25-2021   05:45 CDT
Graph of  Estuary or ocean water surface elevation above NAVD 1988, feet, [West Difference]

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