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  • Writer's pictureDP Funding

Boosting Water Infrastructure Funding

A water treatment center with large tanks and filtration systems. The facility purifies and cleanses water, ensuring it meets quality standards before distribution.

In this article:

Water infrastructure is essential in ensuring the availability of clean and safe water for households, businesses, and industries.

The maintenance and improvement of water infrastructure systems require significant investment, making funding a critical issue.

This article delves into strategies for boosting water infrastructure funding, the projects that it funds, and how to access the funding.

What is water infrastructure funding?

Definition and importance of water infrastructure funding

Water infrastructure funding refers to the resources and investments required to maintain, improve, and upgrade water and wastewater treatment facilities, water systems, and stormwater infrastructure.

Funding is necessary in ensuring that the infrastructure is effective in providing clean and safe water to communities and maintaining the health of the ecosystems.

Aging water infrastructure: a concern

Aging water infrastructure is a significant concern in the United States and worldwide.

Most water infrastructure systems were built almost a century ago and are nearing the end of their lifespan.

EPA reports show that almost 30% of pipes in the country are over 40 years old, which leads to water loss and contamination.

Current water infrastructure funding levels: an overview

The funding levels for water infrastructure are below requirements, and it is necessary to seek alternative funding sources.

In 2019, the US Congress allocated almost $7.2 billion in water infrastructure funding, which is an improvement, but it still falls short in meeting the infrastructure needs.

What are the key strategies for boosting water infrastructure funding?

Introduction to Strategies for Boosting Water Infrastructure Funding

Boosting water infrastructure funding is essential in addressing aging water infrastructure and improving the sustainability of water systems. Here are some strategies for doing that.

Bipartisan infrastructure law and water infrastructure funding

The Bipartisan Infrastructure Law is a significant win for water infrastructure funding.

This US federal law aims to allocate $55 billion to water infrastructure projects, focusing on modernizing the water delivery systems, cleaning up waterways, and replacing lead pipes.

Water infrastructure financing programs

Financing programs are an essential strategy for boosting water infrastructure funding.

The State Revolving Fund (SRF) provides long-term financing for water infrastructure improvement projects.

There are two types of SRFs - Drinking Water State Revolving Fund and Clean Water State Revolving Fund - which fund drinking water and wastewater infrastructure projects, respectively.

What projects are funded with water infrastructure funding?

Overview of water infrastructure projects

Water infrastructure projects entail a wide range of activities, including water and wastewater treatment plant upgrades, replacements, and stormwater management projects.

Additionally, these projects cover replacing lead service lines, improving water systems, and other infrastructure projects.

The application process for infrastructure projects

The Environmental Protection Agency (EPA) controls the SRF, including the application for funding for infrastructure projects.

The EPA requires applicants to submit an engineering plan and schedule of the proposed project, among other requirements.

Community water systems and infrastructure projects

Community water systems are systems that provide water to the public. Infrastructure funding assists

community water systems in improving their capacity to provide clean and safe water to households and businesses.

It is necessary to prioritize rural, tribal, and low-income communities to ensure equity and fairness in water access.

girl with a glass of water drinking

What is the drinking water state revolving fund?

Introduction to the Drinking Water State Revolving Fund

The Drinking Water State Revolving Fund (DWSRF) provides financing to states that improve drinking water infrastructure.

This financing is done through low-interest loans, and the funds are used to source, design, and construct drinking water systems.

Advantages and limitations of the Drinking Water State Revolving Fund

The DWSRF has considerable advantages, including low-interest rates, long repayment periods, and flexible terms.

However, the US federal and state government's funding levels significantly affect the adequacy of resources to support the fund.

How to access the drinking water state revolving fund?

To access the DWSRF, applicants must submit an application to the state Environmental Protection Agency (EPA) for their residential and non-residential construction projects.

However, the criteria for eligibility vary from one state to another.

What is the Clean Water State Revolving Fund?

Introduction to the Clean Water State Revolving Fund

The Clean Water State Revolving Fund (CWSRF) provides states with financing to improve water quality and wastewater management, among other environmental goals.

The fund provides low-interest loans to finance the design, construction, and repair of wastewater infrastructure.

Advantages and limitations of the Clean Water State Revolving Fund

Like the DWSRF, CWSRF has significant advantages. These include low-interest rates, flexible terms, and long repayment periods.

However, the fund faces limitations in terms of funding, which may hamper its ability to offer adequate support to states.

How to access the Clean Water State Revolving Fund?

Accessing the CWSRF entails submitting an application to the state authority that manages the fund.

This application is reviewed by the state and the EPA to determine whether to offer financing and the terms of the funding.


Water infrastructure funding in the USA is necessary for the maintenance and improvement of water systems and infrastructure. Strategies such as financing programs and the Bipartisan Infrastructure Law are essential in boosting the funding levels.

Additionally, the DWSRF and CWSRF are vital financing sources for drinking water and wastewater infrastructure projects.

It is necessary to ensure that the infrastructure is maintained and improved to provide clean and safe water for all communities.

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