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Compliance Inspection & Testing Services
CGRS field personnel are compliance experts in the fuel storage and retail delivery industries.
We offer a wide variety of testing methods and inspection services.
Inspection Services:
CGRS AST and UST Tank Inspection Services: Our inspectors are certified by the American Petroleum Institute. This service includes ultrasonic testing, and internal and external tank inspections.
Equipment Survey and Facility Inspections: Performed to document the current facility condition, equipment, and compliance status and are useful in property transactions or as a facility management tool.
Fuel Maintenance Program: Effective on fuel stored for long periods of time as with backup generator systems. This service includes fuel sampling, analysis and possible implementation of an additive program to prevent repolymerization. Testing Services:
Tank and Line Tightness Testing: Including volumetric and non-volumetric testing of USTs, ASTs, and product piping. Electronic/Mechanical Leak Detector Testing: To ensure the equipment is functioning properly and to meet the testing requirement for automatic line leak detectors, CGRS performs calibrated leak simulations to verify positive shut down or flow restriction.
Cathodic Protection (CP) System Testing: Our NACE certified Corrosion Testers inspect both impressed current and galvanic systems to ensure they are providing adequate corrosion protection to all metal portions of the fueling system which come in contact with the ground and which routinely contain product.
Secondary Containment Testing: Testing currently required in California to meet SB 989 requirements which includes testing of UST annular space, secondary containment piping, under-dispenser containment, turbine sumps and over-spill buckets.







