Hydrostatic Mainline Test
The method in which a closed mainline is pressurized past the working pressure for a specific amount of time to test for strength and or leaks. IMPEC Landscape Conservation LLC. can perform this test on all main lines, and this comes standard on all IMPEC installations.
IMPEC is licensed to test all backflow devices installed in the State of Texas ranging from 1'-10''. RPZ, DCA and PVB's are required by Texas and annual testing is recommended to protect potable water sources.