Tracer gas and dye testing to confirm exfiltration. Delivered across Tsawwassen by Sewer Scans, a Leak.ca division.
604-239-9934Same-day response in TsawwassenWhen CCTV shows a suspect defect but it's unclear whether the line is exfiltrating, tracer-gas and dye-testing methods confirm leakage. We pressurize the line with non-toxic tracer gas or run dye through the system and locate the escape point on the surface. This is the methodology for confirming sewer-leak insurance claims and for satisfying engineering questions about specific defects.
Lateral failures with stormwater inflow, root intrusion in mature-tree neighbourhoods.
Tsawwassen's built environment — single-family ocean-view, large lots, growing Tsawwassen First Nation mixed-use developments — shapes how sewer leak detection is delivered locally. Sea-level Tsawwassen sits on the Roberts Bank peninsula, with ocean-exposed properties, large lots, and an ageing 60s/70s single-family stock alongside newer Tsawwassen First Nation development.
Three sectors, one standard:
Same-day response across Tsawwassen. Phone is fastest.