I've seen in another post which shows how to use tee and logger as shown below.
tee >(logger) <<< "System Load is OK : $Current_loadadv"
>(logger) is bash syntax to create a file descriptor that is going to a FIFO, which is then fed to the standard input of logger (this is one form of what is known as "process substitution" in bash). It then passes back the path to that file descriptor as an argument to tee, and since tee writes to its non-option arguments, the FD is written to, and logger receives your string.
How can I modify the following command to use tag and logger above?
curl -Sks http://x.x.x.x/scripts/somescript.sh | /bin/bash | logger -t "sometag"