Eric G. Lancaster
Helping organizations make better
technical decisions.
Providing independent guidance in biological technologies, product development, technical communication, and implementation.
Where we add value
Technology Evaluation
Vendor-neutral assessment of platforms and infrastructure — so decisions rest on evidence, not sales cycles.
Infrastructure Assessment
Collection systems, biological treatment, lifecycle costs, and operational performance — diagnosed with field precision.
Technical Communication
White papers, engineering guides, specifications, and educational resources that make complex findings actionable.
Why organizations choose Eric G. Lancaster
20+ Years
Applied environmental and technical experience in the field.
Independent
No vendor affiliations. No conflicts. Objective guidance only.
Technical Author
Published white papers, engineering guides, and educational resources.
Field Credentials
Grade IV Massachusetts Wastewater Operator. Hands-on systems experience.
Featured Publications
Technical Evaluation of the VS-4 Smart Valve
An independent evaluation of the VS-4 multi-chamber air & vacuum release valve for wastewater systems — failure modes of traditional single-chamber ARVs, the VS-4's chambered architecture, hydraulic performance, materials, and maintenance in FOG-impacted service.
Read the white paper Engineering GuideVS-4 SmartValve Engineering Application & Sizing Guide
A practical reference for specifying the VS-4 — valve placement, multi-chamber sizing logic, airflow-capacity framework, hydraulic and surge considerations, FOG handling, and Division 33 specification guidance.
Read the guide Research Paper · Oct 2018Use of Effective Microorganisms® (EM®) for Sustainable Pathogen Control in Food Safety
Peer-reviewed research on the use of Effective Microorganisms (EM) as a sustainable approach to pathogen control in food-safety applications.
Read on ResearchGate
Let's talk about your project.
If precision, independence, and field experience matter to your work — I'd like to hear about it.