Walt Drosjack Email & Phone Number

North Port, Fl, Us

Los Alamos, New Mexico, United States

Englewood, Florida, United States

Business Associate of Air and Water Purification Equipment and Nutrition Products for Healthy Living - we destroy virsus, bacteria, fungi and much more

Englewood, Florida, United States

Independent consultant as a mechanical engineer and project manager serving various processing industries.

Chairman of CONAGT SC Gas Process TreatmentMember CONAGT Standards CommitteeMember CONAGT Executive CommitteeMember SC TechnologyMember SC Refrigeration and Air Conditioning Equipment

Carlsbad, New Mexico, United States

Providing engineering support to NWP-WIPP for the SSCVS focusing on the system design, construction and start-up in accordance with ASME AG-1 Code.

Camp Lejeune, North Carolina, United States

Providing Project Support for ongoing Hurricane Florence Recovery Projects at Marine Base Camp LeJeune.

Pittsburgh, Pa

As Staff Engineer, Mr. Drosjack has been responsible for developing standard methods and design for modular equipment deployed at natural gas facilities serving midstream gathering and processing. His expertise involved slug catching equipment, glycol regeneration and dehy equipment, thermal oxidizers as well as modular pipe skids and compressor buildings. He also served as project engineer for station expansion and upgrade activities at several compressor stations.

Oak Ridge, Tn

As Consulting Engineer, Mr. Drosjack was assigned to Mechanical Engineering Group of the Pit Disassembly and Conversion (PDC) Project located at the Savannah River Site. His responsibilities included review of proposed layout options to fit the PDC components into the existing K-area facility. He provided recommendations regarding opportunities to reduce the size and costs of the Plant Air / Instrument Air System and Breathing Air System. He led a team performing trade-off studies of safety class fire suppression system relative to process systems involving nuclear materials. He evaluated alternate design concepts to mitigate risk associated with HEPA filter blockage stemming from soot due to a fire event. He provided consultation as subject matter expert (SME) regarding the use of rotating membrane filters for the Supplemental Tank Treatment Project located at DOE’s Hanford Tank Farm in WA. Provided consultation as SME for evaluation of a failed evaporator and design of a replacement evaporator for ORNL Liquid and Gaseous Waste Operations. Supported Washington River Protection Solutions (WRPS) as Engineering Discipline Lead (Mechanical) in the Engineering Programs and Standards Group of the Central Engineering Organization performing review of various mechanical design and piping calculations. Support engineering activities regarding steam supply systems, HVAC and process off gas at DUF6 plant in Piketon OH

Oak Ridge, Tn

As Consulting Engineer, Mr. Drosjack is responsible for the design of several utility systems which include the Instrument Air System, the Air Sampling System, the Breathing Air System and the Regeneration Gas Systems for the Uranium Processing Facility at NNSA’s Y-12 Plant. In addition, he provided technical review and consultation of other utility system designs. He developed a data base that statistically evaluated usage demands of more than 2200 users that was the basis of sizing the Instrument Air System compressors and dryers. Also developed the design of critical flow venturi nozzles for use in the Air Sampling System (at low flow rates) in lieu of rotometers which improved system stability and eliminated operator intervention to adjust the sampling air flow.

Richland, Wa

As Engineering Manager and Consulting Engineer, Mr. Drosjack supervised the design and fabrication of systems and components used in vitrification processes to vitrify radioactive waste and to treat melter offgas on the River Protection Project-Waste Treatment Plant (RPP-WTP). Led ISM Team to assess codes and standards for process gas treatment systems with respect to WDOH-WAC requirements and ASME AG-1 in support of air-permitting activities. Managed seismic qualification of pressure vessels and mechanical systems components on the RPP-WTP. He conceived the idea and was instrumental in the development of a strategy that included interaction, and resulted in a multi-million dollar contract, between two different business units of Washington Group’s E&E Operations that designed and fabricated an engineering scale system under a fast track schedule to demonstrate the capabilities of a leaching and ultra-filtration process for the RPP-WTP pretreatment system.

Pittsburgh, Pa

As Senior Engineer, Mr. Drosjack was responsible for the design and manufacture of systems using membrane separation technology (ultra-filtration and nano-filtration) and thermal destruction techniques for shipboard treatment of liquid waste for the Wastewater Treatment Branch of the Naval Surface Warfare Center (NSWC). Managed several projects involving engineering analysis, studies and testing activities conducted at various universities. Provided consulting services to West Valley Nuclear Services regarding design and testing of equipment to remotely size reduce expended materials that had been used in radioactive processing cells. Also provided consulting service to Office of River Protection’s Waste Treatment Project for the design of submerged bed scrubbers used in their melter offgas treatment systems.

Pittsburgh, Pa

As Principal Engineer, Mr. Drosjack led the design and manufacture of systems using membrane separation technology and thermal destruction techniques for shipboard treatment of liquid waste for the Wastewater Treatment Branch of the Naval Surface Warfare Center (NSWC). He developed conceptual through detailed designs of systems and components, analyzed thermal performance and characteristics of waste incineration systems, evaluated the technical and economical feasibility of utilizing nitrogen generation systems vs. bottled nitrogen for shipboard applications, and performed stress analysis on US Navy standard valve designs.

Pittsburgh, Pa

As Principal Engineer, Mr. Drosjack designed systems and their components for treatment, transport, storage and containment of radioactive and hazardous wastes. He designed and constructed a containerized system to incinerate radioactivity-contaminated waste oils and hydraulic fluids for the Kozloduy Nuclear Power Plant in Bulgaria. Mr. Drosjack designed a vessel to quench and scrub particulate from high-temperature thermal destruction off-gases at a DOE facility to vitrify highly radioactive waste. The customer anticipated that the design would realize an estimated cost avoidance of $35 million. He led the design of components for the feed preparation system of the Japanese Nuclear Fuels Services vitrification process to solidify high-level radioactive waste. He was responsible for providing engineering consultation and design support for radioactive waste processing operations at the SEG facilities and container manufacturing operations at SEG Advanced Systems Division. Containers were manufactured for use in transportation and storage of radioactive and hazardous waste and warfare chemical destruction processing operations. Mr. Drosjack also provided engineering consultation to the Yucca Mountain Project (SAIC/DOE) for the preparation of the Waste Packaging Strategy Document.

West Valley, Ny

As a Senior Engineer, Mr. Drosjack led the design and construction of systems and components used in vitrifying high-level nuclear waste at the West Valley Demonstration Project (WVDP). He was responsible for the development of conceptual through detailed designs of various remotely operated processing components such as agitated vessels, evaporators, glass melters, off-gas scrubbing and high-efficiency filtration components, sampling systems, canister handling and decontamination, and equipment to facilitate remote handling (e.g., manipulators, cranes, etc). He also directed the technical program at Battelle Pacific Northwest Laboratory (PNL) supporting the WVDP. Activities at PNL involved process and remote design support.

Pittsburgh, Pa

As a Lead Engineer, Mr. Drosjack was responsible for the design of pressure vessels, tanks, reactors, heat exchangers, and agitators for use in a chlorine and ethylenedichloride plant in Saudi Arabia. Most of the components were designed to accommodate modular construction techniques and to withstand typhoon conditions that could occur during shipment via dock express ships from Japan to Saudi Arabia. Provided engineering design of pressure vessels, heat exchangers and piping involving petroleum refinery plants supporting Aramco operations in Saudi Arabia.

Washington, Pa

Design and fabrication of ASME Code Pressure Vessels, Welded Pipe and custom fabrication. As a Project Engineer, Mr. Drosjack was responsible for the design and manufacturing of custom fabricated components meeting the ASME Boiler and Pressure Vessel Code (Sections III and VIII) for commercial and military applications.

Mountaintop, Pa

As a Methods and Tooling Engineer, Mr. Drosjack developed methods and tooling for the manufacture of equipment for the power generation industry. He was responsible for manufacturing a duplex tube assembly that used explosives to expand one tube inside another. He also converted NC gun drilling operations to BTA methods for drilling tubesheets, improved the efficiency of tooling used to clean the ends of feedwater heater tubes, and converted twin wire SAW equipment to strip cladding for applying weld overlay to tubesheets.

Johnstown, Pa

As an Industrial Engineer, performed time and motion studies, developed incentive plans, monitored production, analyzed manufacturing methods and costs, and prepared justifications of capital expenditures for steel mill operations.

Bachelor Of Science (Bs), Mechanical Engineering/Mechanical Technology/Technician

Bachelor Of Science (Bs), Mathematics

High School Diploma