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| Funding for this site is provided by the cooperators / programs below: | ||||
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City of Houston |
Texas Commission on Environmental Quality |
U.S. Environmental Protection Agency |
Cooperative Matching Funds |
Galveston Bay Estuary Program |
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Retransmission, forecasts and summary by the National Weather Service |
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Datum of gage changed from 0.69 ft below NGVD 1929, adjustment of 1973 to NAVD 1988, 2001 adjustment, on Oct. 1, 2009. New datum is 0.98 ft above previous datum.
| 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. |