Bench Mark Summary
08 Feb 2023 14:27 UTC 2023039+14:27 UTC
Overview Datums Bench Marks Data Query Site Visit Daily QC Messages Attributes
018: Port Isabel
Brownsville, Texas
26° 3' 40" N   97° 12' 55" W
National Oceanic and Atmospheric Administration (NOAA)
National Water Level Observation Network (NWLON)


Mark 018.007 - NO 9

Mark ID:018.007 Accepted Elev:2.068
SPSN:1816 Disposition:disturbed
NGS PID:AB0245    
Date Established: Established By:USE
Stamping:NO 9 Location:
Monumentation:Concrete Monument Nearest Town:Port Isabel
Type of Mark:Survey Disk County:Cameron
Setting Class:7 State:TX
The bench mark is set in the top of a concrete monument at the Port Isabel turning basin, approximately half way between the water tower and the abandoned oil dock, 83.8 m (275 ft) east of the centerline of Port Road, 45.4 m (149 ft) south of the centerline of a paved road running east - west, and 9.4 m (31 ft) east of a witness post.
updated 2012342+1411 by ussery
Page last modified on May 15, 2009, at 10:09 AM
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