Speedy Point salinity:

Speedy Point station was installed on Sept. 15, 1997, and is located at Lat 27 12' 07" Long 80 15' 32", 
on the bumper under Roosevelt bridge in Martin County, Hydrologic Unit 03090202, Florida. Salinity
was measured using two YSI salinity and temperature probes mounted on a PVC pipe. Top salinity was measured near the surface 
and bottom salinity was measured 5 feet below top salinity. Funding exists to continue monitoring salinity at this site through the 2002 Water Year.
Salinity units are reported in parts per thousand (PPT).