We partner with governments, tribes, water and wastewater utilities, and organizations to develop and implement strategies that address today’s challenges to effectively safeguard water. For over 40 years, we’ve helped our clients adapt to change, reduce costs, strengthen resilience, and shape a future where prosperity and clean, safe water go hand in hand.
We provide rigorous assessment of water contaminant risks, conduct detailed impact analyses, and manage public involvement processes that inform final rulemaking and implementation guidance, such as recent EPA regulations that address PFAS and replacement of lead service lines.
We conduct needs analyses to understand state and utility resource gaps to implement drinking water regulations and protect public health—addressing critical topics such as capacity development, infrastructure planning, emergency preparedness, and emerging contaminants.
We develop infrastructure financing solutions backed by experience in both traditional and innovative financing mechanisms. We help federal and state clients build, manage, and improve State Revolving Funds and grant programs, and we support communities in developing effective solutions that meet their needs.
We apply a systematic approach and data analysis to develop practical watershed management solutions that protect water quality and provide many co-benefits, such as wildlife habitat restoration and improved water quality to support economic development and recreational use.
Our interdisciplinary expertise in engineering, policy, data, ecology, and stakeholder engagement enables us to connect the dots across complex water systems, delivering holistic solutions that maximize co-benefits for communities.
Cadmus helps water and wastewater utilities, government agencies, and critical infrastructure partners prepare for, respond to, and recover from cybersecurity incidents through exercises, risk assessments, technical assistance, and strategic planning. Working with organizations such as CISA and EPA, we have strengthened cyber preparedness across the water sector by evaluating vulnerabilities, facilitating stakeholder coordination, and providing real-time cybersecurity expertise to support resilient operations.
Improved coordination, response planning, and incident management capabilities among utilities, government agencies, and water sector stakeholders through cybersecurity exercises and preparedness programs.
Identified critical vulnerabilities and emerging risks—including those associated with Positioning, Navigation, and Timing (PNT) services and operational technology environments—while establishing priority actions to enhance the resilience of water and wastewater infrastructure.
Cadmus solves complex problems across sectors by supporting source water protection initiatives, capacity development, operator certification programs and training, National Primary Drinking Water Regulation (NPDWR) implementation, analysis of state workload needs, Drinking Water State Revolving Funds programs, site visits and inspections, sanitary survey visits and training, and strategic planning, such as water system partnerships and resilience planning.
As the major support contractor for the EPA’s Office of Water, Cadmus is proud to have contributed to every major drinking water rule developed since 1983.
Through EPA’s Compliance Advisors Program, Cadmus has provided direct technical assistance to public water and wastewater systems nationwide across 16 states and Tribal lands.
By combining the right tools, strategies, and transformative technologies, we’re delivering comprehensive approaches that facilitate change and address the most critical problems facing our world today.
Stay ahead of emerging threats and effectively respond to cyber incidents with unwavering reslience Cadmus works with clients in the government and private sectors to prepare for single, multiple, and ...
Cadmus is a premier firm supporting the water sector at every level Cadmus was formed over 40 years ago by a group of technical professionals dedicated to helping the U.S. ...
Our client work is often the first and largest of its kind—bar-raising, barrier-breaking, and goal-exceeding. Our dedicated experts are ready to help you achieve lasting results.