On-Site Water Treatment

Managing the risks and regulations of contaminated water can be expensive and time-consuming.

On-site water treatment quickly and effectively ensures environmental compliance.

Colawood applies leading filtration techniques, technical engineering, and environmental experience to remove contaminants from water and achieve regulatory compliance. For energy operators, municipalities, government entities, corporations, engineering firms, and civil contractors, we bring high-performing water treatment units to your site. Our mobile, modular systems mean quick deployment, flexible setup, and reduced cost for your water treatment.

Contaminants such as hydrocarbons, metals, dyes, per/polyfluoroalkyl substances (PFAS), volatile organic compounds (VOCs), and polychlorinated biphenyls (PCBs) are increasingly present and increasingly regulated by the US Environmental Protection Agency. Partnering with Colawood's expert water team will reduce risk and ensure compliance while maximizing efficiency and productivity.

Whether you’re planning a project, responding to an incident, or have questions about water compliance, Colawood delivers.

On-site water treatment applications

Temporary or permanent setup
Hydrotest water filtration
Groundwater, stormwater, bypass water
Remediation
Coal ash pond closure
Water reuse

Filtration capabilities

Hydrocarbons
PFAS, PCBs, VOCs
Suspended solids
Chlorine
Tracer dye
Metals

Tailored water treatment services

Specialty media changeout + reactivation
Above-ground storage tank (AST) hydrotesting
Environmental permitting
Water sampling
Discharge monitoring (lab + field testing)
Project reporting + analysis
Temporary system for equipment outages
Temporary AST rental (250,000–3 million gal)
In-house equipment fabrication

Multidisciplinary offshore oil and gas engineering solutions for shallow, inland, and deepwater projects

Shallow water, inland water, and deep water all pose their own set of unique challenges when it comes to facility engineering and operations.

With knowledge and experience in harsh environments and complex regulations, Colawood combines advanced engineering practices with the latest technologies to develop and implement fit-for-purpose solutions aligned with your particular offshore environment.

Clean energy solutions for sustainable offshore oil and gas facilities

Colawood designs and engineers innovative offshore platforms for shallow-water CO2 injection and storage in the Gulf of Mexico, supporting operators’ long-term decarbonization efforts.