What is an hd site? Yes thats a coupling on left.
This is a sloping property . Long water line. Probably some movement. So I think Im going to take it out an glue it somehow
Also its under a walkway (pavers) so checking it would be a hassle.
Also look at this comment company makes about product:
"We do not recommend using this fitting in a potable water application. Instead, use a fitting made of CPVC (chlorinated polyvinyl chloride). to determine if this connection or fitting is legal in Oregon, you will need to check with your local municipality."
Its probably not that toxic, but its strange that they dont recommend it for potable water , but they do for incoming water to pouse