Facilities Instrumentation and Controls Engineer Senior Arizona State UniversityFacilities Instrumentation and Controls Engineer SeniorTempe, AZ$140,000–$149,999.98 / yearFull timeBachelor's degree and five (5) years of experience appropriate to the area of assignment/field including two (2) years managerial experience; OR, Any equivalent combination of experience and/or training from which comparable knowledge, skills and abilities have been achieved. Facilities Development and Management, FM KE Facilities Services, MacroTechnology Works (MTW), seeks an experienced Senior Facilities Instrumentation and Controls Engineer to assist in the operation of the MTW research facility.
Distribution Center Industrial Engineer - 1st Shift GXO LogisticsDistribution Center Industrial Engineer - 1st ShiftSedona, AZAs the Distribution Center Industrial Engineer, you will be responsible for facility layout and design, manpower planning, project scheduling and management, and support for new business development. Our greatest strength is our global team - energetic, innovative people of all experience levels and talents who make GXO a great place to work.
NewDirector of Engineering Vi LivingDirector of EngineeringScottsdale, AZ$106,459.44–$138,410.27Maintains building structure and systems including life safety systems, building automation systems, preventive maintenance systems, electrical, refrigeration, plumbing, heating, cooling, structural, ground care, parking areas and kitchen area etc. Licensure / Certification: Certified Hospitality Facilities Executive (CHFE) is preferred, or successfully pass the CHFE within 18 months of employment is required.
Senior Facilities Engineer (Phoenix, AZ) The Charles Schwab CorpSenior Facilities Engineer (Phoenix, AZ)Phoenix, AZThe Senior Facilities Engineer is responsible for bringing best-in-class knowledge and effort running and supporting mechanical, electrical, and plumbing equipment, and buildings on Schwab campus facilities. Facilities Engineers partner closely with the Property Managers, vendors, and other engineering staff to ensure a well-supported, safe and productive environment for Schwab employees.
Critical Facilities Engineer Vantage Data Centers Management Co LLCCritical Facilities EngineerPhoenix, AZMinimum 1 years, 3+ years preferred, of "hands on" experience with the maintenance and repair of industrial electrical and mechanical systems in mission-critical facilities to include; emergency generators (Generators, Fuel Delivery systems and Parallel Switchgear), electrical distribution (MV/LV switchgear and associated controls), critical and essential PDUs, UPS, switchgear, HVAC, air handling units, computer grade cooling systems, and building monitoring/control systems. If you enjoy working on critical data center systems (UPSs, PDUs, Diesel Generators, ATS equipment and Building Controls), as well as industrial electrical equipment and systems that include power distribution components/wiring, electronic components and lighting systems.
Facilities Engineer DEFTEC CorporationFacilities EngineerTucson, AZFull timeFrom shop layouts and reliability assessments to renovations and new construction, this role provides technical expertise that strengthens operational resilience and supports long-term Air Force readiness. DEFTEC is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP and alcohol when criteria is met as outlined in our policies.
Senior Facilities Engineer Fox CorpSenior Facilities EngineerTempe, AZ$28.75–$54 / hourUnder the FOX banner, we produce and distribute content through some of the world's leading and most valued brands, including: FOX News Media, FOX Sports, FOX Entertainment, FOX Television Stations and Tubi Media Group. Oversee all building systems and critical facilities equipment and other equipment associated with the building envelope, data center and critical environments including fire/life safety, plumbing, mechanical and electrical equipment.
Staff Facilities Engineer DexCom IncStaff Facilities EngineerMesa, AZ$105,800–$176,300 / yearThe Staff Facilities Engineer, under supervision, will perform skilled duties in the operation and maintenance of utility and building systems, associated controls, sub-systems, auxiliaries, and accessories. Meet the team: The Mesa Facilities Engineering Maintenance team is divided across shifts working 24/7 to cover all medical device manufacturing operations and the L&D distribution group.
Facilities Engineer Instrumentation and Controls - Intel Contract Employee Intel CorpFacilities Engineer Instrumentation and Controls - Intel Contract EmployeeChandler, AZ$52,000–$200,000 / hourMinimum Qualifications: Bachelor's degree in Electrical, Systems and Controls, Computer Engineering, Mechanical Engineering, Chemical Engineering, Computer Science or similar Engineering discipline with 2+ years of experience or Master's degree in Electrical, Systems and Controls, Computer Engineering, Mechanical Engineering, Chemical Engineering, Computer Science or similar Engineering discipline with 1+ years of experience. Additional Locations: Business group: Intel Foundry strives to make every facet of semiconductor manufacturing state-of-the-art while delighting our customers -- from delivering cutting-edge silicon process and packaging technology leadership for the AI era, enabling our customers to design leadership products, global manufacturing scale and supply chain, through the continuous yield improvements to advanced packaging all the way to final test and assembly.
Electrical Facilities Engineer TEEMAElectrical Facilities EngineerPeoria, AZ$80,000–$120,000We are seeking a Facilities Electrical Engineer to own and manage high- and low-voltage electrical systems (up to 12.4kV), including UPS and emergency generators, for their new advanced manufacturing facility, currently under construction. Perform load calculations, manage electrical load database, and ensure power distribution stability.
Critical Facilities Engineer, NA Vantage Data CentersCritical Facilities Engineer, NAPhoenix, ArizonaMinimum 1 years, 3+ years preferred, of “hands on” experience with the maintenance and repair of industrial electrical and mechanical systems in mission-critical facilities to include; emergency generators (Generators, Fuel Delivery systems and Parallel Switchgear), electrical distribution (MV/LV switchgear and associated controls), critical and essential PDUs, UPS, switchgear, HVAC, air handling units, computer grade cooling systems, and building monitoring/control systems. If you enjoy working on critical data center systems (UPSs, PDUs, Diesel Generators, ATS equipment and Building Controls), as well as industrial electrical equipment and systems that include power distribution components/wiring, electronic components and lighting systems.
Sr. Facilities Engineer - Controls Systems NXP Semiconductors NVSr. Facilities Engineer - Controls SystemsChandler, AZPrimary Responsibilities: Work with Engineering and Operations staff to maintain, expand and develop site Controls Systems (DCS and PLC based) including the DeltaV, Foxboro, Allen-Bradley PLCs and the Edwards Fire Alarm Systems. Support and provide controls system design for the Operations group and the other engineering disciplines (HVAC, Process Piping, GAC, etc) for various ongoing expense and capital projects and systems on site.
Facilities Civil Engineer TEEMAFacilities Civil EngineerPeoria, AZMinimum of 3–5 years of experience in civil engineering, with a focus on facilities management, construction, or infrastructure maintenance. The Civil Facilities Engineer is responsible for the planning, design, construction, and maintenance of civil infrastructure and facility system.
Facilities Engineer II Abbott LaboratoriesFacilities Engineer IIScottsdale, AZ$61,300–$122,700 / yearPrepares bid packages, scopes of work and contracts for construction, maintenance and facility services projects; Collaborates with vendors and internal stakeholders to ensure compliance and quality. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines.
Facilities Engineer II AbbottFacilities Engineer IIScottsdale, ArizonaAwkward/forceful/repetitive (arms above shoulder, bent wrists), Continuous standing for prolonged periods (more than 2 consecutive hours in an 8 hour day), Continuous walking for prolonged periods (more than 2 hours at a time in an 8 hour day) . Prepares bid packages, scopes of work and contracts for construction, maintenance and facility services projects; Collaborates with vendors and internal stakeholders to ensure compliance and quality.
NewMaintenance & Facilities Engineer Magna International, IncMaintenance & Facilities EngineerMesa, ArizonaDrive equipment reliability and uptime by developing, implementing, and continuously improving preventive and predictive maintenance programs to support production objectives and improve Overall Equipment Effectiveness (OEE). Manage equipment improvement and maintenance projects focused on increasing safety, reliability, productivity, and operational efficiency while supporting Lean Manufacturing and continuous improvement initiatives.
Electrical Engineer-Mission Critical Facilities Stantec IncElectrical Engineer-Mission Critical FacilitiesChandler, AZThe data center industry is continually evolving, and this is an ideal opportunity for candidates who enjoy working on technically challenging projects that require cutting edge designs. Assists with reviews of shop drawings and submittals, RFI responses, site observation reports and punch lists, attends project coordination meetings, and performs other CA tasks.
Mechanical Engineer - Mission Critical Facilities Stantec IncMechanical Engineer - Mission Critical FacilitiesChandler, AZThe data center industry is continually evolving, and this is an ideal opportunity for candidates who enjoy working on technically challenging projects that require cutting edge designs. Develops basic system designs within own discipline under supervision of a Project Engineer or Senior Project Engineer; this includes the ability to offer solutions to general technical problems.
Facilities Control Engineer Lead Caris Life SciencesFacilities Control Engineer LeadPhoenix, ArizonaThis role provides strategic technical leadership for environmental control systems that underpin GxP, CLIA, CAP, and ISO compliance, ensuring controlled environments are designed, operated, and evolved in alignment with regulatory expectations, quality systems, and business growth. The Facilities Control Engineer Lead is the enterprise technical authority for the design, governance, reliability, and lifecycle management of Building Management Systems (BMS) and facility automation platforms supporting regulated laboratory, manufacturing, and office environments.
Facilities Process Engineer Farnsworth Group IncFacilities Process EngineerPhoenix, AZThe position works closely with tool owners, equipment vendors, and design/construction teams to deliver safe, compliant, and schedule-driven installations, with opportunities to expand into basebuild engineering and long-term system ownership as programs evolve. Coordinate and manage process utility requirements for new tool installations within Process Chemical systems, including chemicals, high-purity gases, ultra-pure water (UPW), and DI reclaim systems.
NewFacilities Mechanical Engineer Farnsworth Group IncFacilities Mechanical EngineerPhoenix, AZThe position works closely with tool owners, equipment vendors, and design/construction teams to deliver safe, compliant, and schedule-driven installations, with opportunities to expand into basebuild engineering and long-term system ownership as programs evolve. Coordinate and manage process utility requirements for new tool installations within Process Mechanical systems, including Exhaust, Drains, Non-potable water, Process Cooling Water, Natural Gas, Vent, etc.
NewSenior Facilities Mechanical Engineer - Critical Systems IntelSenior Facilities Mechanical Engineer - Critical SystemsPhoenix, AZ$120,860–$198,820 / yearJob TypeExperienced HireShiftShift 1 (United States of America)Primary Location:US, Arizona, PhoenixAdditional Locations:Business GroupIntel Foundry strives to make every facet of semiconductor manufacturing state-of-the-art while delighting our customers -- from delivering cutting-edge silicon process and packaging technology leadership for the AI era, enabling our customers to design leadership products, global manufacturing scale and supply chain, through the continuous yield improvements to advanced packaging all the way to final test and assembly. Job DetailsJob Description:As a Facilities Mechanical Engineer, you will play a pivotal role in ensuring the reliable operation and maintenance of Intel's advanced mechanical systems, supporting our cutting-edge manufacturing, cleanroom, and research and development activities.
Critical Facilities Project Engineer ATS CompaniesCritical Facilities Project EngineerPhoenix, AZ$68,000–$124,000 / yearOur talented team of systems integrators make a difference by engineering, installing, and maintaining building automation systems that are thoughtfully designed to reduce energy consumption, optimize building performance, and provide the best conditions for tenant occupants. We know they care about the valuable work they do and we care about making sure they have all the support they need to thrive and grow, including, but not limited to: Fair and equitable pay that meets and exceeds market rates.
NewFacilities Process Engineer: Semiconductor Tool Installations Farnsworth GroupFacilities Process Engineer: Semiconductor Tool InstallationsPhoenix, AZFarnsworth Group is seeking a Facilities Process Engineer in Phoenix, AZ, responsible for coordinating utility requirements and verifying system capacity for semiconductor process equipment installations. Candidates should have a bachelor's degree in a relevant engineering discipline and strong coordination skills.
Sr. Lead Electrical Engineer, Facilities (Onsite - Tuscon AZ) RTXSr. Lead Electrical Engineer, Facilities (Onsite - Tuscon AZ)ArizonaRequires the management to Maintain core electrical infrastructure systems including, but not limited to outdoor substations, medium and low voltage power distribution systems and emergency and standby power systems, UPS, 400HZ power converters, fire alarm and fire protection systems, communication systems, grounding and lightning protection systems and other specialty systems. This role typically requires a BS Electrical Engineering, (BSEE), BS Architectural Engineer, Power Engineering or related discipline and a minimum of ten (10) years of prior relevant experience in building electrical engineering or an advance degree and seven (7) years of experience.
Engineer I, Facilities LG Energy Solution ArizonaEngineer I, FacilitiesQueen Creek, AZWe have recently become aware of fraudulent recruiting activities in which individuals falsely claiming to represent LG Energy Solution Arizona, Inc. contact job seekers, advertise fictitious employment opportunities, request personal information, or seek payment in connection with an application or job offer. Located in Queen Creek, Arizona, LG Energy Solution Arizona, Inc. is LG Group's first cylindrical battery manufacturer in North America, leading the widespread distribution of electric vehicles with the most advanced battery technology in the world.
Facilities Instrumentation and Controls Engineer Sr. Arizona State UniversityFacilities Instrumentation and Controls Engineer Sr.Mesa, AZ$140,000–$150,000 / yearThis position will play a substantial role in the design, operations and maintenance of multiple life safety systems (LSS) and building automation systems (BAS) including fire alarm systems, toxic gas monitoring systems, and control systems associated with mechanical systems up to and including multiple 1000+ ton chillers and cooling towers, large hot water boilers, scrubbed air abatement systems, and various other HVAC mechanical systems. The selected candidate will assist the facilities operations team with defining required preventative and predictive maintenance while helping the operations team troubleshoot issues with the instrumentation and control systems in a 24x7 operational research and development fab including commission testing of new and/or modified systems.
NewSenior Facilities Controls Engineer The Boeing CoSenior Facilities Controls EngineerMesa, AZ$126,650–$182,850 / yearThe Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. This position will support a newly created workstream of Building Operational Technology within Enterprise Services, Technology & Systems supporting the governance and management of a variety of building operational technology asset classes across the Boeing portfolio.
Mechanical Project Engineer - Mission Critical Facilities Stantec IncMechanical Project Engineer - Mission Critical FacilitiesChandler, AZThe data center industry is continually evolving, and this is an ideal opportunity for candidates who enjoy working on technically challenging projects that require cutting edge designs. Our architects, engineers, interior designers, consultants, sustainability specialists, and technologists are passionate about the power of design.
NewFacilities Instrumentation and Controls Engineer Senior AimwelFacilities Instrumentation and Controls Engineer SeniorTempe, AZMinimum Qualifications: Bachelor's degree and five (5) years of experience appropriate to the area of assignment/field including two (2) years managerial experience; OR, Any equivalent combination of experience and/or training from which comparable knowledge, skills and abilities have been achieved. Job Description: Facilities Development and Management, FM KE Facilities Services, MacroTechnology Works (MTW), seeks an experienced Senior Facilities Instrumentation and Controls Engineer to assist in the operation of the MTW research facility.
Project Engineer - Advanced Facilities The Sundt Companies IncProject Engineer - Advanced FacilitiesPhoenix, AZKey Responsibilities: Demonstrates an understanding of the components of the project management plan (PMP) including the project scope management plan, procurement plan, environmental plan, time management plan, financial plan, quality management and safety plans and risk management plans to ensure successful project execution. Four-year construction-related degree or equivalent technical training and related experience, plus a minimum of three to four years of similar construction engineering experience.
NewFacilities Environmental Engineer Compliance & Sustainability WorkNovaXFacilities Environmental Engineer Compliance & SustainabilityPhoenix, AZThis hands-on role requires overseeing hazardous and non-hazardous waste streams, ensuring adherence to regulations like RCRA and TSCA, and promoting sustainability initiatives. A leading environmental solutions company is seeking an experienced Environmental Engineer to manage environmental compliance and waste handling at their OSAT facility in Phoenix, Arizona.
Facilities and Wet Process Engineer QCiFacilities and Wet Process EngineerTempe, ArizonaThe engineer focuses on utilities, facilities interfaces, tool automation, and wet benches/tools to ensure safe, reliable, and high availability operations in the cleanroom and support areas. Continuously improve, maintain, and when needed design automation and control solutions for fab systems (e.g., PLCs, HMIs, interlocks, alarms, data logging) to support safe and repeatable operations.
NewPart-Time Water Treatment Engineer - Semiconductor Facilities Bechtel Global CorporationPart-Time Water Treatment Engineer - Semiconductor FacilitiesChandler, AZApplicants should have a Bachelor's degree in chemical engineering and extensive experience in semiconductor water treatment. Responsibilities include planning and reviewing process engineering work and collaborating with project teams.
Structural Project Engineer - Advanced Facilities Sundt Construction, Inc.Structural Project Engineer - Advanced FacilitiesPhoenix, AZFull timeDemonstrates an understanding of the components of the project management plan (PMP) including the project scope management plan, procurement plan, environmental plan, time management plan, financial plan, quality management and safety plans and risk management plan to ensure successful project execution. 2. Four-year construction-related degree or equivalent technical training and related experience, plus a minimum of three to four years of similar construction engineering experience.
Facility Engineer Life Time IncFacility EngineerTempe, AZOur Facility Engineer is responsible for: keeping our clubs well maintained and safe, supporting and managing all mechanical systems to ensure proper function systems include HVAC, plumbing, boilers, and more, and providing a positive, inviting experience for our members and guests. If you enjoy implementing safe and well-functioning spaces and want support to continue to grow your expertise, we invite you to join our team.
Engineer, Facility LG Energy Solution ArizonaEngineer, FacilityQueen Creek, AZWe have recently become aware of fraudulent recruiting activities in which individuals falsely claiming to represent LG Energy Solution Arizona, Inc. contact job seekers, advertise fictitious employment opportunities, request personal information, or seek payment in connection with an application or job offer. Candidates should be cautious of communications originating from personal email accounts or requests to communicate exclusively through platforms such as Gmail, Yahoo, Outlook/Live.com, WhatsApp, Telegram, Signal, Discord, or iMessage.
Mechanical Senior Project Engineer - Mission Critical Facilities Stantec IncMechanical Senior Project Engineer - Mission Critical FacilitiesChandler, AZPrimary Location: United States | IL | Chicago Other Locations: United States | AZ | Chandler Organization: BC-2357 Buildings-US North Central MCF Employee Status: Regular Business Justification: New Position Travel: No Schedule: Full time Job Posting: 29/06/2026 09:06:03 Req ID: 1006539. The MCF (Mission Critical Facilities) Senior Project Engineer, Mechanical guides the technical design of our data center projects as subject matter expert, mentor, and resource to the technical team.
NewElectrical Project Engineer - Mission Critical Facilities StantecElectrical Project Engineer - Mission Critical FacilitiesChandler, AZRange:**- Locations in MN, OH, VT, & Various CA, ME, NY, VA Areas-$90,900.00 - $131,800.00 Annually- Locations in CO, HI, IL, MD & Various CA, NJ, VA Areas-$100,000.00 - $145,000.00 Annually**Pay Transparency:** In compliance with pay transparency laws, pay ranges are provided for positions in locations where required. Serves as the electrical lead on projects as directed by the Project Manager.- Actively participates in the data center engineering/professional community to build personal knowledge and professional growth (e.g.
5197 - Facility Engineer NTT Global Data Centers Americas5197 - Facility EngineerMesa, ArizonaKnowledge, Skills and Attributes: Verbal and written communication skills Proactive and hands on Display client service orientation Ability to manage assigned job processes Ability to maintain attention to detail whilst working under pressure Required Experience: Demonstrated experience Compensation Pay Range . We offer local-to-global data center expertise, aligned with our connected platform of AI-ready data centers to create solutions that enable our clients to seamlessly scale their digital businesses, anywhere and anytime.
Engineer II, Facility LG Energy Solution ArizonaEngineer II, FacilityQueen Creek, AZWe have recently become aware of fraudulent recruiting activities in which individuals falsely claiming to represent LG Energy Solution Arizona, Inc. contact job seekers, advertise fictitious employment opportunities, request personal information, or seek payment in connection with an application or job offer. Located in Queen Creek, Arizona, LG Energy Solution Arizona, Inc. is LG Group's first cylindrical battery manufacturer in North America, leading the widespread distribution of electric vehicles with the most advanced battery technology in the world.
Engineering Technician - Facilities & Equipment - 1st Shift Sub-Zero GroupEngineering Technician - Facilities & Equipment - 1st ShiftGoodyear, AZWe look for team members who are driven by innovation and excellence, striving to serve our customers by doing what is right-with integrity, teamwork, and accountability. The Engineering Technician - Facilities & Equipment position will support the facilities department and would be working at our Camelback location to support daily functions and facility needs.
Facility and Process Engineer American Water Resources AssociationFacility and Process EngineerTucson, AZOver the next 10 years, the company grew from its beginnings supporting vital missions across the Department of Defense to supporting critical programs in civilian agencies, becoming established as one of the most stable and diverse Woman Owned Small Businesses (WOSB) in the industry. The Process/Industrial Engineer will play a key role in advancing AMARG''s production efficiency by designing, analyzing, and improving industrial processes that support aircraft preservation, regeneration, and disposal.
Transitioning Military | Critical Facilities (Electrical or Mechanical) | 2026 -2027 Vantage Data Centers Management Co LLCTransitioning Military | Critical Facilities (Electrical or Mechanical) | 2026 -2027AZMinimum 3 years, 5+ years preferred, of "hands on" experience with the maintenance and repair of industrial electrical and mechanical systems in mission-critical facilities to include; emergency generators (Generators, Fuel Delivery systems and Parallel Switchgear), electrical distribution (MV/LV switchgear and associated controls), critical and essential PDUs, UPS, switchgear, HVAC, air handling units, computer grade cooling systems, and building monitoring/control systems. If you enjoy working on critical data center systems (UPSs, PDUs, Diesel Generators, ATS equipment and Building Controls), as well as industrial electrical equipment and systems that include power distribution components/wiring, electronic components and lighting systems.
NewSenior I&C Engineer, Semiconductor Facility Bechtel Global CorporationSenior I&C Engineer, Semiconductor FacilityChandler, AZThe ideal candidate will have a bachelor's degree and extensive experience in Instrumentation and Controls Engineering, overseeing project compliance and directing engineering tasks. Bechtel Global Corporation is seeking an experienced engineer for a semiconductor project in Chandler, AZ.
IT Facilities Senior Analyst, Data Center Operations, Tucson, AZ, Onsite RTX CorpIT Facilities Senior Analyst, Data Center Operations, Tucson, AZ, OnsiteTucson, AZAs part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems.
Facilities Engineering Manager FUJIFILM Biotechnologies USA IncFacilities Engineering ManagerMesa, AZWe have six U.S. manufacturing and Research & Development facilities, located in: Mesa, Arizona; Castroville, California; Hollister, California; Carrollton, Texas; and North Kingstown, Rhode Island-each offering unique local experiences, from vibrant cultural scenes to historic charm. All resumes submitted by search firms/employment agencies to any employee at Fujifilm via email, the internet or in any form and/or method will be deemed the sole property of Fujifilm, unless such search firms/employment agencies were engaged by Fujifilm for this requisition and a valid agreement with Fujifilm is in place.
Summer 2026 Facilities Project Coordinator - Intern Taiwan Semiconductor Manufacturing Co LtdSummer 2026 Facilities Project Coordinator - InternPhoenix, AZSummary: The Facilities Maintenance Supervisor is responsible for leading, managing and developing a multi-discipline team of highly skilled technicians on a Maintenance to support high volume wafer fabrication. Our semiconductors are the digital engines inside nearly 11,000 electronic products created by over 500 companies, from coffee machines and smart phones to airliners and cloud data centers.
Facilities Manager Solestial IncFacilities ManagerTempe, AZ$120,000–$140,000 / yearAssist team as needed in the following: maintenance, troubleshooting and repair in a safe manner consistent with established procedures; routine preventive maintenance in a timely manner; troubleshooting and repair of equipment in a timely manner. The Role: As the Facilities Manager you will be responsible for the entire Solestial solar cell and solar module FAB infrastructure including HVAC, DI water, electricity, process gasses, compressed air, exhaust, chemical storage, and waste treatment.