Aqua Pennsylvania Wins $74.3 Million for PFAS Treatment, Cumulative Funding Tops $270 Million

Aqua Pennsylvania has been awarded $74.3 million in principal forgiveness and low-interest loans from the Pennsylvania Infrastructure Investment Authority to fund PFAS treatment projects, lifting the company's cumulative PENNVEST funding since 2021 to $270.2 million. The largest share, nearly $61 million, will fund a granular activated carbon treatment system at the Neshaminy Water Treatment Plant in Bucks County, serving approximately 62,000 customers, with a further $13.5 million supporting three well-site treatment installations in Chester and Luzerne counties affecting nearly 5,700 additional customers. Construction at Neshaminy is expected to complete by late summer 2028, with the well-site projects finishing by fall 2027.

 

Why Federal Standards Are Driving New Investment

 

A notable detail in the announcement is that Aqua Pennsylvania is already fully compliant with the Pennsylvania Department of Environmental Protection's PFAS drinking water standards. The additional treatment being funded here is required specifically to meet the US Environmental Protection Agency's federal drinking water standard, which is stricter than the existing state requirement. That gap between state and federal thresholds illustrates how PFAS regulation has been tightening at the national level even in states that already had rules in place, forcing utilities to invest again in treatment infrastructure that met yesterday's standard but not today's.

The treatment technology itself, granular activated carbon, works by passing water through activated carbon material that adsorbs PFAS compounds as water flows through, a widely used method for removing these persistent chemicals from drinking water supplies. The Neshaminy system is designed to treat 15 million gallons of water per day, a substantial daily volume reflecting the scale of a treatment plant serving tens of thousands of households.

 

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What the Cumulative Funding Pattern Signals

 

The scale of Aqua Pennsylvania's total PENNVEST funding, more than a quarter billion dollars since 2021, with over $260 million of that secured just since 2024, points to how rapidly PFAS remediation costs have escalated for water utilities as federal standards have tightened. That PENNVEST funding takes the form of principal forgiveness loans and low-interest financing rather than grants outright, meaning the state authority is effectively subsidising the cost of compliance rather than the utility bearing the full capital expense alone.

That distinction matters directly for customers. President Marc Lucca framed the company's pursuit of alternative funding as a deliberate strategy to lessen the financial burden on ratepayers, since infrastructure upgrades of this scale would otherwise typically be recovered through rate increases. By securing subsidised financing through a state infrastructure authority, the utility can spread the compliance cost more favourably than if it had financed the projects through conventional debt or equity alone.

 

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Why Well-Site Treatment Differs From Plant-Level Treatment

 

The three well-site projects in Chester and Luzerne counties represent a different scale of intervention than the centralised Neshaminy plant upgrade, targeting smaller community water systems drawing from individual wells rather than a large treatment facility serving tens of thousands of connections. Treating PFAS at the well level, rather than only at large centralised plants, reflects the reality that contamination can appear in smaller, more localised water sources just as readily as in major supply systems, requiring utilities to deploy treatment technology across a wide range of facility sizes rather than concentrating investment solely on their largest assets.

Whether Aqua Pennsylvania continues to secure PENNVEST funding at a similar pace as further federal PFAS standards take effect, and whether the completed projects meet their 2027 and 2028 construction timelines, will indicate how sustainably the company can continue financing compliance without shifting more of the cost onto customer rates directly.