Referred to the Subcommittee on Water Resources and Environment.
Congressional Research Service
Official summary
Version 00 · Introduced in House · Feb 29, 2016
Green Stormwater Infrastructure Investment Act
This bill amends the Federal Water Pollution Control Act (commonly known as the Clean Water Act) to assist state, tribal, and local governments to invest in green stormwater infrastructure. Green stormwater infrastructure is a stormwater management technique that uses natural or engineered systems designed to promote the uptake and filtration of stormwater at its source to protect habitats and reduce flood risks.
The bill establishes a 20% reserve within each state's Water Pollution Control Revolving Fund for installation, operation, and maintenance of green stormwater infrastructure.
The Department of Transportation must prioritize projects that include green stormwater infrastructure for competitive federal transportation infrastructure grants.
The bill also authorizes the Environmental Protection Agency to extend National Pollutant Discharge Elimination System permits for green stormwater infrastructure systems for up to 10 years.
No related bills are listed in this snapshot. This does not establish whether the proposal has appeared in earlier Congresses.
Source last updated: Aug 12, 2025. Consult Congress.gov for the current record.
AI Conversation Starters
Explore the bill from different angles
Choose a perspective, copy a prompt, and paste it into your preferred AI. Each prompt includes the bill version and available official source links, and asks for counterarguments as well as supporting evidence.
Neutral evidence review
Objective
Analyze H.R.4648 as objectively as possible. Explain its main provisions, who would be affected, possible benefits and harms, implementation, exceptions, and uncertainties. Present the strongest arguments for and against it, and identify evidence needed to assess its public impact.
View full prompt & sources
Fairness and public impact
Progressive lens
Examine H.R.4648 through a progressive lens, focusing on fairness, access, economic inequality, and effects on vulnerable communities. Explain potential benefits, costs, and unintended consequences. Consider the strongest counterarguments and distinguish stated goals from demonstrated outcomes.
View full prompt & sources
Institutions and government scope
Conservative lens
Examine H.R.4648 through a conservative lens, focusing on fiscal responsibility, institutional stability, federalism, and the scope of government. Explain potential benefits, costs, and unintended consequences. Consider the strongest counterarguments and any provisions that challenge this perspective.
View full prompt & sources
Individual rights and government power
Liberty lens
Examine H.R.4648 through a civil-liberties and limited-government lens. Consider individual rights, privacy, voluntary choice, accountability, and government power. Explain tradeoffs, possible safeguards, and the strongest counterarguments without assuming the proposal is beneficial or harmful.