eTrac excels in providing hydrographic services with the highest data quality controls, thorough project planning, and proven management protocols. Our talented hydrographers and experienced technicians have the proven experience to swiftly and accurately respond to project needs anywhere in the country, including Alaska and Hawaii. We continually reinvest in the most modern of hydrographic equipment and set our standards above the most demanding the industry has to offer.

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Hydrographic Survey and Mapping

eTrac Inc. has a strong record of providing high quality hydrographic survey services to meet a number of project needs. Functioning within both the coastal nearshore and offshore environments, eTrac routinely performs hydrographic surveys for government and private sector clients.

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DQM & Vessel Tracking

eTrac Inc. specializes in supporting our clients compliance with the USACE DQM/ Silent Inspector System requirements. Whether aboard a dump scow, hopper dredge, or other piece of dredging equipment, eTrac will provide the technology, equipment, documentation, reports, and data forwarding necessary for contractors to meet their contract obligations.

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Electronic Positioning Systems

eTrac, Inc. designs, procures, and installs a wide array of electronics to provide streamlined and precise positioning systems for any land or water-based application. Our equipment is interfaced with custom production software as well as standard and customized versions of HYPACK’s DredgePack software depending on the needs of the client and the specifics of a given project.

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