AWE Legislative Watch


The Alliance for Water Efficiency is pleased to monitor U.S. federal legislation and inform its members of bills relating to water conservation and efficiency. 

The 115th Congress began on January 3, 2017. That means all bills from the 114th Congress are cleared and everything starts over. Bills of interest will be posted as the new Congress begins to take action. Check back often for updates.

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U.S. House of Representatives

115th Congress

  • H.R. 301 - NIST Plumbing Research Act of 2017 
  • H.R. 448 - Water Conservation Tax Parity Act (Tentative Title) 


H.R. 301 - NIST Plumbing Research Act of 2017 

Status: Introduced January 5, 2017 in the House and referred to committee.

Purpose: To promote research on updating plumbing standards to increase water efficiency, safety, security and sustainability.

Sponsor: Rep. Matt Cartwright (D-PA)

Summary: This bill would establish a laboratory within the National Institute of Standards and Technology (NIST) to conduct research on standards for home and building plumbing and ways that they can be updated to increase water efficiency, safety and sustainability. In addition, the director of NIST would be required to report regularly to Congress on progress in these areas. (Full Text)

History: This bill was introduced on January 5, 2017 and referred to the House Committee on Science, Space and Technology. Rep. Cartwright introduced this bill in the 114th Congress, but it was not enacted.


H.R. 448 - Water Conservation Tax Parity Act (Tentative Title) 

Status: Introduced January 11, 2017 in the House and referred to committee.

Purpose: To make rebates for water conservation and storm water runoff measures tax exempt.

Sponsor: Reps. Jared Huffman (D-CA) and Dana Rohrabacher (R-CA)

Summary: This bill would amend Section 136 of the Internal Revenue Code, which makes energy conservation rebates provide by utilities exempt from federal income taxes, to include rebates provided by water utilities for water conservation and storm-water management. Currently, the Internal Revenue Service (IRS) insists that rebates for homeowners who replace water-thirsty lawns, install “gray water” capture systems or purchase new water-efficient appliances are considered income to the recipient and subject to federal taxes. The IRS and Treasury Department have stated that they cannot grant administrative relief from taxing such rebates and that Congress must act to amend the Internal Revenue Code. (Full Text to come)

History: This bill was introduced on January 11, 2017 and referred to the House Ways and Means Committee. It is similar to a bill introduced by Reps. Huffman and Rohrabacher in the 114th Congress. That measure was not acted on by the committee.


U.S. Senate

115th Congress

  • S. ____  


Parliament of Canada

42nd Parliament, 1st Session

December 3, 2015 to Current 
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Related Links:  

  • - An independent tool to help the public research and track the activities in the U.S. Congress. 
  • THOMAS - Library of Congress site offering federal legislative information freely to the public. 
  • Parliament of Canada LEGISinfo - Research tool for finding information on legislation before Parliament.