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HR 4643 118th Congress House Environmental Protection Arizona Border security and unlawful immigration Drug trafficking and controlled substances Latin America Mexico Pipelines Smuggling and trafficking Solid waste and recycling State and local government operations Water quality Water resources funding Water use and supply

Nogales Wastewater Improvement Act of 2023

Introduced: August 18, 2023 See on congress.gov
This bill died when the 118th Congress ended
It never became law before the 118th Congress (2023–2024) adjourned, and bills don't carry over to the next Congress. It would have to be reintroduced. You can still save it for reference, but it won't receive updates.
 Everywhere this bill has been 3 steps
Introduced
In committee
Reported out
Passed House
Passed Senate
To President
Became law
Jul 17, 2023
Referred to the Subcommittee on Water Resources and Environment.
Jul 14, 2023
Referred to the House Committee on Transportation and Infrastructure.
Jul 14, 2023
Introduced in House
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 Plain-English summary Congressional Research Service

Nogales Wastewater Improvement Act of 2023

This bill establishes requirements to address wastewater from the International Outfall Interceptor, which is a pipeline that carries wastewater from the United States-Mexico border to the Nogales International Wastewater Treatment Plant. The plant, which is located in Rio Rico, Arizona, treats sewage and wastewater originating from Nogales, Mexico, and Nogales, Arizona.

The bill transfers the ownership, operations, and maintenance of the pipeline from the city of Nogales, Arizona, to the U.S. Section of the International Boundary and Water Commission. The commission must construct, operate, and maintain a debris screen at the pipeline's Manhole One for intercepting debris and drugs coming into the United States from Nogales, Mexico.

The bill also limits the portion of the costs that the city of Nogales, Arizona, must pay for the Nogales sanitation project.

What's happening now July 17, 2023

Referred to the Subcommittee on Water Resources and Environment.

 Related & companion bills 4
 Bill text 1 version

Source documents hosted by congress.gov.

 Committees of jurisdiction 2
Cite this page click to expand
APA
U.S. Congress. (2026). H.R. 4643: Nogales Wastewater Improvement Act of 2023. 118th Congress. Open America. https://openamerica.io/bill/118-HR-4643/
MLA
"H.R. 4643: Nogales Wastewater Improvement Act of 2023." 118th Congress, 2026, Open America, https://openamerica.io/bill/118-HR-4643/.
Bluebook (legal)
H.R. 4643, 118th Cong. (2026), https://openamerica.io/bill/118-HR-4643/.
Markdown link
[H.R. 4643: Nogales Wastewater Improvement Act of 2023](https://openamerica.io/bill/118-HR-4643/)
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