Municipal
Reliable Water Solutions for Municipal
Mobile filtration and RO systems built for emergencies such as saltwater intrusion, hurricane response, and burn scar runoff, as well as drought conditions and peak demand. Systems are deployed quickly and supported by our field service team.
Expansa focuses on municipal plants under 5 MGD, delivering temporary and supplemental treatment solutions engineered for reliability, speed, and consistent performance. For long-term needs, we also design and deliver permanent RO and desalination systems through EPC partners, helping municipalities transition from emergency response to resilient infrastructure.
Where Expansa Supports Your Plant
Municipal plants don’t operate on fixed conditions, and neither do we.
We support:
- Emergencies
- Brackish Water Treatment & Desalination
- Supplemental capacity during peak demand
- Permanent Systems
- High Recovery Systems
Whether it’s scheduled or unexpected, we’re built to respond quickly and execute reliably.
Mobile Water Treatment Systems
Mobile UF Systems
Mobile RO Systems
Bulk water treatment for pretreatment, volume reduction, and upstream conditioning.
Integrated UF + RO Systems
Complete treatment trains designed to meet both volume and purity requirements in a single deployment.
Why Municipal Plants Choose Expansa
- In-house equipment
- Fast turnaround times
- Reliable fleet of trailers and support equipment
- Consistent water quality backed by QA/QC processes
- Flexible deployment for short-term or long-term needs
- NSF Capatable Equipment
- Deep understanding of Mobile Water Equipment for TCEQ and other State Environmental Departments
- FEMA Experience
We are structured to deliver when timing and performance matter most.
How It Works
- Define flow rate and water quality targets
- Deploy the appropriate mobile treatment system
- Support operations with Field Service Team
- Scale capacity as plant conditions change
Simple execution, built around your operation.
Typical Capabilities
- Flow rates from 250 to 3,500 GPM
- Modular systems for rapid mobilization and setup
Proven Support for the Municipal
Talk to Expansa
We’ll help you determine availability, system configuration, and deployment timing.
Tailored water treatment solutions for your Industry.
Expansa’s Design-Build water treatment services combine engineering expertise with hands-on experience to ensure long-term reliability and minimize operational costs.
Our approach helps clients avoid unanticipated overhauls or expenses, preventing unplanned downtime that can lead to lost production.
Trust Expansa for comprehensive solutions that prioritize efficiency and cost-effectiveness, delivering projects with precision and reliability.
Explore "hands-off" water management solutions.
Expansa’s Build-Own-Operate-Maintain (BOOM) projects offer complete ‘hands-off’ water treatment solutions lasting 1 to 15 years and beyond.
Our modular mobile water treatment equipment provides a flexible and customized approach, ensuring treatment flexibility throughout the extended term of the BOOM agreement.
By choosing Expansa, clients benefit from economical costs, single-point accountability, compact designs, adherence to tough schedules, and unmatched value—from problem analysis to solution.
Quick solutions for unplanned water challenges.
Expansa’s Mobile Water Services offer immediate solutions for unplanned or unexpected situations.
With 24/7 availability, our rapid response ensures business continuity during critical scenarios like water treatment plant failures, changes in feedwater quality, severe weather conditions, leaks, increased water demands, and environmental compliance issues.
Count on Expansa for quick mobilization and versatile services to address water-related challenges beyond your control.
Efficient response to safeguard your critical water systems.
Expansa’s Emergency Response Services ensure uninterrupted operations during unforeseen situations.
With a 24/7, 365 days a year service approach, we guarantee a prompt and effective response, minimizing the impact of shutdowns due to water treatment plant failures, changes in feedwater quality, severe weather conditions, leaks, increased water demands, and environmental compliance issues.
Trust us to be your reliable partner in managing emergency water-related challenges, offering uninterrupted support and minimizing the impact on your operations.
Long-term reliability through operations and care.
Expansa’s trained professionals ensure peak performance and long-term reliability through meticulous operations and maintenance.
From 24/7 staffing to remote monitoring with state-of-the-art telemetry hardware, we optimize treatment systems. Our routine maintenance services, including chemical feed adjustments and instrument calibration, reduce operational costs and enhance equipment longevity.
Trust Expansa for data reports, inspections, and operational excellence tailored to your water treatment needs.
Let's Get Started
Fill out our request quote form to kickstart your project or call us directly for immediate support and emergency response.