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EPA releases new tools for communities that rely on lagoons for wastewater management

EPA’s Bruno Pigott talks wastewater lagoons and EPA resources to support lagoon communities

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U.S. EPA
United States Environmental Protection Agency. The mission of EPA is to protect human health and the environment.

The U.S. Environmental Protection Agency has released resource tools to help protect public health and local water bodies in communities that rely on lagoons for wastewater management.

Lagoon wastewater treatment systems are typically used in communities that are smaller than 3,000 people and can lack the necessary financial and technical resources to comply with the Clean Water Act. EPA’s new tools are intended to help local decisionmakers effectively and efficiently protect public health and the environment, address compliance challenges, and improve asset-management planning.

“Safely managing wastewater is essential to healthy, thriving communities — no matter if you live in urban, suburban, or rural settings,” said EPA Principal Deputy Assistant Administrator for Water Bruno Pigott. “EPA’s new tools enhance operations and management to ensure that all people can rely on clean and safe water.”

The new resources include:

  • The “First Stop Toolbox for Lagoons” identifies technical, financial, and regulatory support resources in a user-friendly web tool. This tool will help lagoon operators and technical assistance providers assess operations and compliance challenges in their lagoons, and in turn, help communities resolve these challenges on their own.  
  • The “Small Lagoon Communities Economic Streamlining Tool” and the “Individual Lagoon Tool” help states, authorized Tribes, and communities determine whether a water quality standards (WQS) variance is an appropriate step to take when a small community is experiencing compliance challenges related to ammonia. Both tools are accompanied by an implementation document: “Applying the EPA’s Economic Analysis Tools to a WQS Variance for Ammonia for Small Lagoon Communities.” 

These tools were developed as priority actions under the EPA’s 2022-2026 Lagoon Wastewater Treatment Action Plan, and respond to needs identified by state co-regulators and lagoon communities. 

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