For this job is in a leak troubleshoot for original technician Allen. The homeowner was not aware that they had an old irrigation system that is live located the zone valve box and the irrigation main shut off box approximately 6 inches off of the sidewalk right at the front of the home This irrigation main shut off valve is not where it should be per code. The valve was corroded and unable to be turned, so I was not able to isolate the irrigation system from the main advised the homeowner to get in touch with her irrigation company and have them replace the valve at that point we can isolate it and move forward with the leak detection she advised that’s what she will do.