[Mmichael151]

Not sure what this is in a residential lawn next to control ground box. It's flooding and preventing pressure to system. So I guess it's a valve or gate? Is there a tool?

 

[Sam23]

Looks like a main water shut off valve.

 

[Mmichael151]

Any chance it's used during winterizing and it's open and that's why it's flooding out when water is turned on? And is there a tool to reach down this pipe to turn it?

 

[Sam23]

Valve Tool
https://www.walmart.com/ip/Orbit-53034-5-Curb-Key/23332792?wmlspartner=wlpa&adid=22222222227036993448&wl0=&wl1=g&wl2=c&wl3=73396104289&wl4=pla-163566932929&wl5=9028237&wl6=&wl7=&wl8=&wl9=pla&wl10=8175035&wl11=online&wl12=23332792&wl13=&veh=sem