GPRS Venture Supervisors are experts in acoustic leak detection for pressurized water lines. They use specialised microphones, headphones, and Manage models, and complementary systems to pinpoint drinking water leaks by listening to amplified seem waves in a wide variety of pipe elements. We will ordinarily locate utilities around 15ft deep; https://digitalasset.sfo2.digitaloceanspaces.com/Bess-Utility-Solutions-Hayward/Utility-Mapping-Hayward-CA.html