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CP Assessment and Monitoring​​


Detailed periodic surveys can be combined with continuous CP monitoring to ensure you have a clear understanding of your CP system coverage at all times​

The most efficient CP system assessment and monitoring solution

Annual adjustive surveys are often the first line of sight needed to determine if CP system repairs are required. Our crews are trained to assess the functionality of rectifiers and test posts and have the expertise necessary to make immediate recommendations and repairs on a CP system. ​

Continuous and/or remote CP monitoring is also available through the SentryPoint solution, which automates the collection of data throughout a CP system. SentryPoint delivers hourly readings from even the most remote locations meaning corrosion field teams can spend their time fixing problems rather than finding them.​

Our Spectrum XLI above-ground survey platform can be used to complete CP and Close Interval Surveys on plants/refineries, gathering systems, and municipal and transmission pipelines. Survey results can be further supplemented by the full suite of Spectrum XLI services, including CP CIPS, DCVG, ACVG, ACCA and soil corrosivity measurements.

Why Choose PureHM?

Turnkey Solution

We specialize in managing corrosion projects end-to-end, beginning with consulting and project management, and moving into system design and construction management, procurement, monitoring and remediation.


PureHM has one of the top technical cathodic protection teams in the industry. Our team of NACE trained experts ensure high-quality throughout every stage of a project.


Our field technicians have the expertise necessary to make onsite repairs. SentryPoint continuous and/or remote cathodic protection monitoring allows field teams to spend time solving issues rather than finding them.​

Learn More

Learn more about our CP services and expertise.

CP Products

Learn more about CP products and services.

White Paper

Download our white paper on the evolution above-ground pipeline inspection.

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