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Lateral Grouting
Chemical Grout Stops Leaks in Service Laterals
Service Laterals are often a source of significant infiltration. Studies have shown that most infiltration into service lines occur within a few feet of the main. The reason for this is that all, except the last few feet of the service lateral ( i.e where it connects to the main) is situated above the water table.
The best and most economical way to stop these leaks is through Chemical Grouting. Chemical grouting provides an economical solution to stop leaks in service laterals.
Williams Testing has the latest lateral injection packers to seal lateral connections at the main as well as a few feet up the connection. A TV inspection of the entire test and sealing process is recorded for later viewing and verification.
Williams Testing uses Chemical Grouts manufactured by Avanti International.
Return to Chemical Grouting
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