Government Shutdown Affects NGS, USGS

Due to the government shutdown, the NGS and USGS websites are currently unavailable.

Archived NGS datasheets (from 2000-2001) are available at Geocaching.com: http://www.geocaching.com/mark/

These are useful only for benchmark hunters and are not to be considered reliable survey data.

Some USGS datasheets are available here: https://thesurveystation.com/usgs-datasheets/

NOAA’s Tides and Currents website is still active. Tidal bench mark datasheets are available here: https://tidesandcurrents.noaa.gov/stations.html?type=Bench+Mark+Data+Sheets

Local agencies’ marks may be available here: https://thesurveystation.com/local-control-monument-databases/