Federal data centers must now protect water resources
H.R. 10004 — Defending Our Energy and Water Act · Filed by Hillary Scholten (D-MI) · 1 cosponsor · Introduced Jul 30, 2026 · Referred to committee
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What it does
This bill requires the federal government to update its data center standards to include water-protection requirements—specifically mandating the use of water-efficient cooling systems—and extends an existing sunset deadline for those standards from 2026 to 2031. It also adds water-efficiency technology integration to the Department of Defense's energy-efficiency targets for data centers.
Why we flagged it
The bill's operative mechanism is a straightforward environmental requirement: it mandates water-efficient cooling and resource protections at federal data centers. This is a regulatory standard-setting measure, not a subsidy, exemption, or market intervention.
What the text implies
- Sunset extension to 2031 locks in water-efficiency standards for five additional years, preventing rollback or lapse of protections without affirmative congressional action.
- Water-efficiency requirements may increase upfront capital costs for data center upgrades, but operational savings from reduced water consumption and cooling costs likely offset initial investment over time.
- Integration of water-efficiency into DoD energy targets (10 U.S.C. 2921(a)(1)) creates a dual mandate—energy AND water efficiency—which may require technology trade-offs or simultaneous optimization.
Section numbers refer to the bill text the analysis read — linked under Primary records below.
Who it affects
Citizens benefit from reduced water consumption at federal data centers, which protects local water resources and reduces environmental strain. The bill imposes no direct costs on the public and strengthens environmental stewardship of government infrastructure.
Who stands to gain
- water-efficient cooling technology vendors
- data center operators (via long-term operational cost savings)
Named in the bill
Office of Electronic Government, Department of Defense, Carl Levin and Howard P. Buck McKeon National Defense Authorization Act for Fiscal Year 2015, Public Law 113–291, 44 U.S.C. 3601 note, 10 U.S.C. 2921(a)(1)
Where it stands
1 cosponsor: 1 Democrats.
- Jul 30, 2026 — Introduced · Congress.gov: “Introduced in House”
- Jul 30, 2026 — Referred to House Committee on Armed Services and House Committee on Oversight and Government Reform · Congress.gov: “Referred to the Committee on Oversight and Government Reform, and in addition to the Committee on Armed…”
Dates and quoted wording are Congress.gov's action record; the timeline shows status changes, not every procedural step.
How this was measured
Analysis — Quorum's AI read the bill text published by Congress.gov (1,423 characters) on Jul 31, 2026. Section numbers in the findings refer to that text, linked below; transparency and hidden-provision scores are compared against the median of 16,222 analysed bills.
Status and sponsors — Congress.gov's bill record — actions, committee referrals and cosponsors — loaded nightly. The timeline shows status changes, not every procedural action.
As of — page rendered 2026-10-20.
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