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Aquatic Life Support Systems Engineering Experts
Satchell Engineering & Associates is a team of dedicated professionals specializing in aquatic life support systems (LSS) engineering for marine parks, aquariums, zoological facilities, and resorts. With over 25 years of collective experience, our team, led by Robert Satchell, PE, delivers innovative, cost-effective solutions tailored to each client's unique needs. We prioritize creating healthy environments for aquatic species while exceeding client expectations through meticulous design, detailed documentation, and ongoing technical support.

Our expertise spans concept design, schematic planning, construction administration, and specialized services like computational fluid dynamics and structural analysis. We pride ourselves on fostering strong client relationships, sharing knowledge, and continuously advancing industry standards through creative problem-solving and a commitment to sustainability.
Services
Concept Design Schematic Design Design Development Construction Documents Construction Administration Master Planning CFD Analysis FEA Structural Analysis Cost Estimating Water Quality Analysis
Highlights and features
  • We offer 25+ years of specialized experience in aquatic LSS engineering.
  • Our team pioneered systems for SeaWorld Abu Dhabi and Hengqin Ocean Kingdom.
  • We provide end-to-end solutions from concept design to construction administration.
  • Our engineers hold expertise in computational fluid dynamics and structural analysis.
  • We guarantee sustainable systems with proven water conservation achievements.
Associations and certifications
  • Aquatic Animal Life Support Operators
  • American Society of Civil Engineers
  • World Association of Zoos and Aquariums
What people say
Wealth of knowledge Highly responsive Exceeded expectations Proven track record Technical excellence
Services
Concept Design
We collaborate with clients to transform project visions into feasible aquatic LSS designs. Our team analyzes budget constraints and space requirements while developing filtration strategies. We create detailed narratives outlining system processes to ensure water quality meets species-specific needs. This phase establishes the foundation for all subsequent engineering work.
CFD Analysis
Our computational fluid dynamics modeling optimizes water circulation patterns in aquatic habitats. This ensures proper oxygenation and waste removal while minimizing energy consumption. We use advanced software to simulate flow dynamics before construction begins, preventing potential system inefficiencies in critical habitats.
Construction Administration
We provide on-site inspections and technical guidance during construction phases. Our team reviews equipment submittals, resolves installation challenges, and ensures systems align with design specifications. This oversight guarantees proper implementation of complex LSS components during facility construction.
FEA Structural Analysis
We perform finite element analysis on critical components like acrylic windows and FRP tanks. This testing ensures structural integrity under operational stresses while maintaining safety standards. Our analysis covers load distribution and material stress points in aquatic environments.
Water Quality Analysis
We develop customized water testing protocols and filtration strategies. Our analysis covers salinity, temperature, and contaminant control to maintain optimal conditions. We provide ongoing support for maintaining water chemistry parameters in complex multi-species habitats.
People
Robert Satchell
President & Chief Engineer
With 30+ years of experience, Robert Satchell has designed LSS systems for SeaWorld resorts and Ocean Kingdom. He leads engineering teams in creating innovative aquatic solutions while maintaining technical excellence across global projects.
Katy M. Jacobs
Project Manager
This RLA-certified professional managed the Rosamond Gifford Zoo's elephant pool project. She coordinated with Satchell Engineering's team to deliver complex LSS systems under tight deadlines while maintaining design integrity.
Jeffrey J. Keaffaber
Corporate Director
As SeaWorld's Environmental Design leader, he collaborated with Satchell Engineering on major projects like SeaWorld Abu Dhabi. He oversees implementation of innovative LSS technologies across global marine parks.
Questions
What industries does Satchell Engineering specialize in?
We specialize in aquatic life support systems for marine parks, aquariums, zoos, research labs, and resorts worldwide.
How does Satchell Engineering ensure water quality in marine habitats?
We use advanced filtration systems, computational fluid dynamics, and continuous monitoring to maintain optimal water conditions.
Can you handle international engineering projects?
Yes, we've completed projects in 15+ countries including China, Spain, and the Bahamas with remote collaboration.
What makes Satchell's LSS designs sustainable?
Our systems reduce water consumption by up to 8 million gallons annually through efficient recirculation technologies.
Do you provide post-construction support?
Yes, we offer ongoing technical assistance, operator training, and system optimization after project completion.