119-HR-3628 DC Insider Whip Count Analysis
119 · HR 3628 State Planning for Reliability and Affordability Act
Energy
State Planning for Reliability and Affordability ActThis bill requires certain state authorities that regulate electric utilities to consider the establishment of measures regarding the reliable...
H.R. 3628 passed the House 218–207 largely on party lines and was referred to Senate ENR. With Republicans holding 53 seats, leadership and the committee chair are favorably disposed, but the bill’s current definition of “reliable generation” draws unified Democratic resistance and municipal-utility concerns. Under regular order, it likely lacks the 60 votes needed; prospects improve if amended to address storage and public-power carve-outs and if packaged within a broader bipartisan reliability/permit reform vehicle. Overall: standalone passage odds low; odds as part of a negotiated package moderate.
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Breakdown: Where votes are now
- Chamber status and party-line expectations grounded in official tallies and leadership control.
- House: Passed 218–207 on Dec 11, 2025; motion to reconsider laid on the table; received in the Senate Dec 15, 2025. Expectation: largely party-line Republican support, Democratic opposition. [1]Library of Congress — Congress.gov — All Information for H.R. 3628 (119th Congr…
- Senate control: GOP majority 53–47; John Thune is Majority Leader; filibuster (60) remains operative per his stated intent to preserve it. [2]U.S. Senate — U.S. Senate: Party Division — 119th Congress[3]Office of Sen. John Thune — Thune Delivers First Remarks as Senate Majority Lea…
- Committee of referral: Senate Energy & Natural Resources (ENR). Chair Mike Lee (R-UT), Ranking Member Martin Heinrich (D-NM). Expect favorable markup in ENR under GOP chair. [1]Library of Congress — Congress.gov — All Information for H.R. 3628 (119th Congr…[4]Senate Energy & Natural Resources Committee — Heinrich, Lee Announce Subcommitt…
- Issue framing: GOP leaders cast the bill within a broader reliability/affordability push amid rising load (AI/data centers); Democrats frame related House energy items as pro-fossil and cost-raising. [5]House Energy & Commerce Republicans — Chairman Guthrie floor remarks on H.R. 36…[6]Reuters — Data center build-out stokes fears of overburdening biggest U.S. grid[7]Web search · turn 10 #2
- Stakeholders: Public power (APPA) backed exemptions for municipal utilities during House markup; indicates they will seek carve-outs in the Senate. [8]American Public Power Association — House Committee Passes Reliability Bill — A…
- House record and report: Committee reported 25–23; Minority Views argue the bill’s 30‑day “reliable generation” definition is designed to exclude clean energy and storage—signaling unified Democratic resistance in the Senate. [9]Library of Congress — House Report 119-306 — State Planning for Reliability and…
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Key Senators and pivotal dynamics
Focus on members with procedural leverage or plausible cross-pressures.
- Mike Lee (R-UT), ENR Chair: Controls scheduling and scope; has used the committee to spotlight dispatchable generation and surging demand; expect to advance the bill or fold concepts into a larger package. [4]Senate Energy & Natural Resources Committee — Heinrich, Lee Announce Subcommitt…[10]Senate Energy & Natural Resources Committee — ENR Chair Lee holds hearing on sk…
- Martin Heinrich (D-NM), ENR Ranking: Will organize Democratic opposition as framed in House Minority Views; likely to push for storage/transmission alternatives over a fuel‑inventory mandate. [4]Senate Energy & Natural Resources Committee — Heinrich, Lee Announce Subcommitt…[9]Library of Congress — House Report 119-306 — State Planning for Reliability and…
- Angus King (I-ME), ENR member (caucuses with Democrats): Consistent public emphasis that storage plus renewables can provide baseload-like reliability—positioned to demand definitional changes to include storage-backed resources. [11]Office of Sen. Angus King — Sen. Angus King: Science, not ideology, should driv…
- Lisa Murkowski (R-AK), senior ENR Republican: Reliability hawk but has publicly pushed back on anti-renewable moves by the administration; plausible advocate for broadening the bill’s definition to avoid disadvantaging wind/solar where firmed by storage. [12]Anchorage Daily News — Murkowski feels ‘cheated’ by Trump administration action…
- Floor swing math: With GOP at 53, at least seven Democratic-caucus votes are needed to invoke cloture under current practice; absent definitional changes and carve-outs, those crossovers are unlikely. [2]U.S. Senate — U.S. Senate: Party Division — 119th Congress[3]Office of Sen. John Thune — Thune Delivers First Remarks as Senate Majority Lea…
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Leadership influence and procedural landscape
Leadership posture, committee leverage, and feasible vehicles.
- Majority Leader Thune sets the floor; has publicly affirmed maintaining the 60‑vote threshold—meaning regular-order passage requires bipartisan buy-in. [3]Office of Sen. John Thune — Thune Delivers First Remarks as Senate Majority Lea…
- Senate Democratic Leader Schumer’s current energy posture centers on defending IRA-era clean energy policies and attacking House GOP energy/tax packages as cost-raising—signaling resistance unless language is moderated. [7]Web search · turn 10 #2
- Administration context: DOE Secretary Chris Wright confirmed with bipartisan votes and espousing an “all-of-the-above” reliability message; Administration likely supportive of reliability-forward legislation, though no SAP on H.R. 3628 was located as of Dec 17, 2025. [13]Associated Press — Senate confirms fossil fuel CEO Chris Wright as energy secre…
- Vehicle options: (a) Standalone bill: uncertain path through cloture; (b) Package in a broader Senate energy/permitting bill where bipartisan talks are active; (c) Year-end omnibus unlikely in 2025 given late referral (Dec 15). [14]Reuters — U.S. House passes bill to fast-track natural gas pipeline permitting;…[1]Library of Congress — Congress.gov — All Information for H.R. 3628 (119th Congr…
- Reconciliation: The bill’s regulatory mandate to state PUCs is not budget-dominant and would almost certainly be ruled “extraneous” under the Byrd Rule if attempted via reconciliation. [15]Congressional Research Service — CRS: The Senate’s Byrd Rule — Frequently Asked…
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Assessment: odds and what would move votes
Bottom line and path-to-60, with explicit conditions for movement.
House final passage
218yeas (207 nays)
Senate GOP seats
53seats
Cloture threshold
60votes needed
Dem/Ind crossovers needed
7minimum
- Standalone, as passed by House: Low likelihood of Senate passage. Expect near-unanimous GOP support but insufficient Democratic crossovers due to the 30‑day “reliable generation” definition criticized in House Minority Views. Confidence: high. [9]Library of Congress — House Report 119-306 — State Planning for Reliability and…[2]U.S. Senate — U.S. Senate: Party Division — 119th Congress
- Amended version (most likely Senate path): Moderate likelihood if (1) definition is broadened to explicitly recognize storage‑firmed resources and performance-based reliability metrics; and (2) carve-out/clarity for public power is added, addressing APPA concerns. Confidence: moderate. [8]American Public Power Association — House Committee Passes Reliability Bill — A…
- Packaging: Prospects improve if folded into a broader bipartisan reliability/permit reform package already percolating in the Senate, giving Democrats policy wins on transmission/storage in exchange for GOP language on dispatchable capacity. Confidence: moderate. [14]Reuters — U.S. House passes bill to fast-track natural gas pipeline permitting;…
- Timing: Referred to ENR on Dec 15; action is likely to slip into early 2026 for hearings/markup, then any package negotiations thereafter. Confidence: high. [1]Library of Congress — Congress.gov — All Information for H.R. 3628 (119th Congr…
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Primary sourcing (selected)
Key institutional records and leadership/committee materials used in this whip count.
- House passage and Senate referral: Congress.gov All Actions page. [1]Library of Congress — Congress.gov — All Information for H.R. 3628 (119th Congr…
- Senate party control and leader posture on filibuster: Senate.gov party division; Thune press release. [2]U.S. Senate — U.S. Senate: Party Division — 119th Congress[3]Office of Sen. John Thune — Thune Delivers First Remarks as Senate Majority Lea…
- ENR control and chair/ranking confirmations: Energy.Senate.gov releases and committee print. [4]Senate Energy & Natural Resources Committee — Heinrich, Lee Announce Subcommitt…[16]U.S. Senate ENR via Congress.gov — Senate ENR — Committee Print (March 2025) li…
- House report Minority Views on the definition issue: H. Rept. 119-306. [9]Library of Congress — House Report 119-306 — State Planning for Reliability and…
- APPA position (public power carve-out sought): Article summarizing House markup votes and positions. [8]American Public Power Association — House Committee Passes Reliability Bill — A…
- Load-growth context driving reliability framing (data centers): Reuters coverage. [6]Reuters — Data center build-out stokes fears of overburdening biggest U.S. grid
- Administration energy stance: AP report on DOE Secretary Wright confirmation. [13]Associated Press — Senate confirms fossil fuel CEO Chris Wright as energy secre…
- Senate vehicle landscape: Reuters on House pipeline bill and parallel Senate permitting effort. [14]Reuters — U.S. House passes bill to fast-track natural gas pipeline permitting;…
- Byrd Rule constraint on reconciliation: CRS overview. [15]Congressional Research Service — CRS: The Senate’s Byrd Rule — Frequently Asked…
- Member signals likely to shape amendments (storage): Sen. Angus King press materials. [11]Office of Sen. Angus King — Sen. Angus King: Science, not ideology, should driv…
- Potential GOP moderation pressure (renewables treatment): Alaska Daily News on Murkowski’s stance. [12]Anchorage Daily News — Murkowski feels ‘cheated’ by Trump administration action…
Sources cited
- [1] Congress.gov — All Information for H.R. 3628 (119th Congress) Library of Congress
- [2] U.S. Senate: Party Division — 119th Congress U.S. Senate
- [3] Thune Delivers First Remarks as Senate Majority Leader Office of Sen. John Thune
- [4] Heinrich, Lee Announce Subcommittee Assignments for the 119th Congress Senate Energy & Natural Resources Committee
- [5] Chairman Guthrie floor remarks on H.R. 3628 and H.R. 3638 House Energy & Commerce Republicans
- [6] Data center build-out stokes fears of overburdening biggest U.S. grid Reuters
- [7] Web search · turn 10 #2
- [8] House Committee Passes Reliability Bill — APPA coverage incl. H.R. 3628 American Public Power Association
- [9] House Report 119-306 — State Planning for Reliability and Affordability Act (Minority Views) Library of Congress
- [10] ENR Chair Lee holds hearing on skyrocketing energy demand (AI/data centers) Senate Energy & Natural Resources Committee
- [11] Sen. Angus King: Science, not ideology, should drive energy policy (press release) Office of Sen. Angus King
- [12] Murkowski feels ‘cheated’ by Trump administration actions against wind and solar Anchorage Daily News
- [13] Senate confirms fossil fuel CEO Chris Wright as energy secretary Associated Press
- [14] U.S. House passes bill to fast-track natural gas pipeline permitting; Senate pursuing broader reform Reuters
- [15] CRS: The Senate’s Byrd Rule — Frequently Asked Questions Congressional Research Service
- [16] Senate ENR — Committee Print (March 2025) listing Mike Lee as Chairman U.S. Senate ENR via Congress.gov
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