Innovative pre-built water solutions for improved efficiency, safety, and environmental compliance.

The ParkUSA Difference

Ready to Install

ParkUSA products arrive on-site with name-brand OEM components pre-plumbed and ready to install. Our concept is simple: one unit, one fixed price, ready to drop into place with installation support.

What We Do

Park Process
Dewatering, separation, mixing, and filtration systems to maximize operations, asset performance, and profitability.
We’ve spent decades developing cost-effective and reliable custom solutions for civil construction.
Our water quality monitoring tools help manage flow, temperature, pH levels, and other water quality parameters while also being able to provide real-time data collection.
ParkUSA wastewater solutions prevent environmental damage, safeguard public health, and support proper treatment.
Water Distribution
Enhance efficiency, water quality, and security while reducing water loss with our water management products.
Stormwater Quality
Stormwater quality products to minimize the impact of runoff on infrastructure, property, and natural ecosystems.

Ready for the ParkUSA experience?

With over 35 years of experience, we offer proven water management innovation, technology, and service.

See how we help


At heart, we are an engineering innovation company. Our history started with a clever plumbing contractor who knew there had to be a better way to install plumbing components on a job site. Today, we work hand-in-hand with the design community to develop custom water infrastructure products that meet project goals and help protect the environment.

See how we work

We provide solutions to many industries

Environmental Water Solutions for Retail Automotive Trades

Supporting Community Growth and Sustainability

Water Safety and Efficiency from Classroom to Community

Water Storage and Wastewater Pretreatment for Medical Facilities

Environmental Water Solutions for Site Work and New Builds

Driving Water Infrastructure in Transportation Projects

As a Preferred Supplier, We Provide the Most Competitive Price Possible

Park Process Group Supports Municipal, Industrial, and Oil and Gas Clients

Recent Projects

Portland Rent All

The LintTrooper® Model LTDB 2500 helps Portland Rent All enhance wastewater management for their expanding hospitality services. This system ensures compliance with Portland’s pH and solids standards through advanced filtration, pH monitoring, and IoT-based real-time control.

IQHQ RaDD (Research and Development District)

ParkUSA provides wastewater pretreatment systems for San Diego’s new ‘life science’ district.

Recent Insights

Impact of Flushable Wipes on Wastewater Treatment

The recent popularity of ‘flushable’ hygienic wipes is contributing to sanitary sewer system clogs as hardened grease is attaching to non-decomposed wipes flushed down the toilet.

Addressing PFAS at Federal and State Levels

‘Forever Chemicals’ PFAS do not naturally breakdown and require federal and state actions to protect against the pollutants.

Updated & New Specs


Grease Interceptor Model GT-1000 thru 2000 – Concrete, Two Compartment, Direct-Bury


Double Check Backflow Preventer Assembly – Model BP 3/4″ thru 2″


Stormwater Interceptor (StormTrooper Model SWST-10 to SWST-150)


Wash Down Diverter Valve (Model WDDV-1)


SludgeKing II™

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