Technologies REMOTE HANDLING TECHNOLOGIES WASTE RETRIEVAL TECHNOLOGIES WASTE TREATMENT TECHNOLOGIES LABORATORY INFORMATION MANAGEMENT We have extensive experience in designing for remote deployment and operations in high radiation and hazardous environments. In addition, we have experience in meeting design requirements for nuclear, chemical, and hazardous waste applications. MARS Bulk Columbia Energy designed and constructed the first-of-its-kind Mobile Arm Retrieval System (MARS) – Bulk for Washington River Protection Solutions. The MARS bulk system was designed to dislodge and retrieve hardened radioactive material within single-shell tanks (SST) by using high-pressure spray nozzles in an end-effector located at the end of a telescoping arm and a centrally located slurry transfer pump. Read More on MARS Bulk. MARS Vacuum Columbia Energy designed and constructed a second MARS configuration for high level waste tanks with suspected leak sites. The MARS-Vacuum mobilizes waste using high-pressure, low-volume spray nozzles on an end-effector assembly fitted with an eductor-driven vacuum head. This configuration reduces the volume of water added to the tank environment at any one time and minimizes additions of free standing liquids. Read More on MARS Vacuum. Core Drilling System Columbia Energy was contracted by Washington River Protection Solutions to design, fabricate, and test a prototype core drilling system for cutting a 55-inch hole in Hanford nuclear waste tank C-105. The Core Drilling System was successfully implemented in the field on June 5, 2013. Read More on Core Drilling System. COLUMBIA ENERGY AND ENVIRONMENTAL SERVICES, 1806 TERMINAL DR, RICHLAND, WA, 99354, UNITED STATES

Columbia Energy and Environmental Services is a full-service engineering company delivering capabilities and technologies that strengthen and enrich our community. COLUMBIA ENERGY AND ENVIRONMENTAL SERVICES, 1806 TERMINAL DR, RICHLAND, WA, 99354, UNITED STATES

About US WHO WE ARE HISTORY STATEMENTS SAFETY QUALITY SOLUTIONS CLIENTS MISSION STATEMENT To meet or exceed our clients’ expectations by providing high-quality engineering, environmental, and technical products and services on time and within budget. VISION STATEMENT Columbia Energy strives to make a positive, long-term impact on our employees and our community by operating to become the “Supplier of Choice” and the “Employer of Choice” in engineering, environmental, and technical services. This is achieved through product and service excellence, realization of growth opportunities, and providing an environment that stresses continuous improvement and informed risk taking. COLUMBIA ENERGY AND ENVIRONMENTAL SERVICES, 1806 TERMINAL DR, RICHLAND, WA, 99354, UNITED STATES