WISE Act
- Sponsor
- Rep. Williams, Nikema [D-GA-5]
- Committees
- Transportation and Infrastructure Committee (primary)
- Last action
- Apr 22, 2026
Bottom line
The WISE Act directs a significant portion of federal clean water infrastructure funding towards environmentally sustainable projects, aiming to modernize and green water systems.
What it actually does
This bill amends the Federal Water Pollution Control Act to mandate that states use at least 20 percent of federal capitalization grants for clean water revolving funds on 'green projects.' These projects include green infrastructure, water or energy efficiency improvements, or other environmentally innovative activities. This requirement is contingent on the availability of sufficient eligible project applications within the state.
Proponents argue
Supporters argue that this bill is a crucial step towards modernizing the nation's water infrastructure by prioritizing sustainable and environmentally friendly solutions. They contend that investing in green infrastructure and efficiency improvements will lead to long-term environmental benefits, reduce operational costs for utilities, and enhance community resilience against climate change impacts. It ensures federal funds align with contemporary environmental goals.
Opponents contend
Critics might argue that while the intent is good, this mandate could reduce state flexibility in addressing their most urgent water infrastructure needs, which may not always fall under the 'green projects' umbrella. They may also contend that the 'sufficient eligible project applications' clause could be a loophole, or that defining 'green projects' broadly might dilute the impact, while defining it too narrowly could create administrative burdens for states.
The bill is very short and can be read and understood quickly, allowing ample time for informed evaluation.
Section 2, amending Section 602(b) of the Federal Water Pollution Control Act (33 U.S.C. 1382(c))
Mandatory Allocation for Green Projects
This provision requires states, when they receive federal capitalization grants for their clean water state revolving funds, to dedicate at least 20 percent of those funds to specific types of projects. These projects must involve green infrastructure, improvements in water or energy efficiency, or other activities considered environmentally innovative. This requirement only applies if there are enough suitable project applications available for these 'green' initiatives.
Supporters argue
Supporters argue this provision ensures that federal investments in water infrastructure contribute to long-term environmental sustainability and resilience. They believe it will accelerate the adoption of innovative, eco-friendly technologies and practices, leading to more efficient resource use and reduced environmental impact across the country.
Critics contend
Critics might contend that this mandate could limit states' ability to address their most critical, non-green infrastructure needs, potentially diverting funds from essential repairs or upgrades. They may also raise concerns about the administrative burden of identifying and approving 'sufficient eligible project applications' and the potential for a broad definition of 'green projects' to dilute the provision's intended impact.
Tradeoffs
The provision balances the federal goal of promoting environmental sustainability with state autonomy in infrastructure planning. It creates a tension between directing funds towards specific environmental outcomes and allowing states maximum flexibility to address diverse local infrastructure challenges.