Power plant wastewater
Treat FGD and CRL wastewater at the source
Heartland helps power plants manage some of the most difficult wastewater streams in the industry—flue gas desulfurization (FGD) purge water and combustion residual leachate (CRL).
As discharge limits tighten and disposal pathways become less reliable, plants need a solution that works with real-world variability—not against it. That’s where the Concentrator comes in. Instead of treating or transporting large volumes of wastewater, the Concentrator removes the bulk of the water upfront.
- – Up to 98% volume reduction
- – Smaller residual stream to manage
- – Less reliance on offsite disposal
- – Lower hauling, storage, and handling requirements
By shrinking the problem first, everything that follows becomes easier—whether that’s reuse, further treatment, or final disposal.
A practical response to tightening regulations
Effluent guidelines for FGD and CRL are evolving. Plants are being pushed toward more controlled, on-site solutions.
The Concentrator gives operators a way to act now—without waiting on a perfect long-term plan.
- Reduce discharge risk
- Stabilize wastewater management costs
- Create a clear, controlled treatment pathway
- Adapt as regulations continue to change
It’s a flexible foundation you can build around.
Proven wastewater treatment solutions
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%on-site treatment and disposal
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%average volume reduction
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EPRI Validation3 reports confirm performance
Proven in real plant environments
Heartland has already deployed the Concentrator at a U.S. power plant, treating challenging wastewater streams under real operating conditions—not controlled pilots.
These systems are running day in, day out, handling the variability and complexity that come with FGD and CRL wastewater.
- Consistent volume reduction across changing conditions
- Proven performance on high-strength, high-TDS streams
- Integrated into existing plant operations
- Built for continuous, long-term use
Backed by third-party validation and field experience, the technology is already doing the job it’s designed for.
Heartland’s volume reduction process
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Zero Liquid DischargeAn optional solidification step converts wastewater into solids that can be easily managed and disposed of.
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Flexible Delivery OfferingTailored efficient and convenient solutions that adapt to specific operational requirements.
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Full-Service SolutionComplete approach from assessment and design to implementation and ongoing support.
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Established Disposal CertaintyPredictable long-term disposal solution for wastewater management.
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ELG ComplianceWith continuously stricter ELGs being released, ZLD enables long-term operational certainty.
The economics of ZLD solutions: OPEX vs. CAPEX trade-offs
ZLD systems often carry high initial costs, which can challenge budget-conscious utilities. Heartland addresses this with flexible financial models, including an Evaporation-as-a-Service (EaaS) option. This model allows clients to work towards ZLD without major upfront spending, making water management upgrades more accessible.
When evaluating wastewater treatment solutions, it’s essential to consider the total cost of ownership. Heartland designs every solution with lifecycle performance in mind, balancing short-term feasibility with long-term economic sustainability. By optimizing water recovery, reducing waste, and simplifying operations, Heartland’s solutions create value far beyond regulatory compliance.
With custom engineering, resource-focused recovery, full permitting support, and accessible financing, Heartland delivers wastewater systems that perform today and evolve for tomorrow.
