HB 1081 Colorado House · 2026 Regular Session

Optimize Colorado Electric Transmission System

Summary
Section 3 of the act defines 'advanced transmission technologies' as hardware or software technologies that increase the capacity, efficiency, reliability, or resiliency of an existing or new transmission facility.     Section 4 requires the Colorado public utilities commission (commission) to adopt rules requiring a regulated electric utility to consider advanced transmission technologies in the electric utility's 10-year transmission plan and to identify strategies to reduce the costs of, and obtain financing for, new transmission. The commission is directed to minimize duplication of transmission planning processes, technical studies, or analyses conducted through an applicable regional transmission organization or independent system operator.     Section 5 requires the Colorado electric transmission authority (authority) to, as much as practicable, engage and coordinate with formal subregional transmission planning organizations.     Under current law, the authority is required to annually submit a report of its activities, including a complete operating and financial statement covering the operations of the authority for the previous state fiscal year, to certain committees of reference of the general assembly. Section 6 requires that the annual report also include a description of the activities and accomplishments of the authority during the previous calendar year.     Section 7 adds a nonvoting seat to the authority's board of directors for the director of the commission or the director's designee.     Section 8 clarifies that a project that includes advanced transmission technologies and meets certain criteria is an energy sector public works project. Section 9 states that an energy sector public works project that includes advanced transmission technologies must meet applicable prevailing wage requirements and apprenticeship utilization requirements.(Note: This summary applies to this bill as enacted.)
Bill status signed all 5 stages cleared
Introduction
Feb 2026
Committee Review
Apr 2026
House Passage
May 2026
Senate Passage
May 2026
Signed into Law
May 2026
Introduced Feb 2, 2026 Signed May 29, 2026
Maddy AI version diff · 5 comparisons

What changed between versions

Rerevised Final Act · 5 edits · May 19, 2026
MODERATE
The bill was finalized with expanded sponsorship and updated procedural headers. Substantively, it added new legal definitions for 'advanced conductors' and 'grid-enhancing technologies' to clarify what equipment qualifies for the program. It also mandated that utility transmission plans must now include specific considerations for powerline trails and compliance with state energy resource zone laws.
Scope change
The bill's scope was expanded to include specific definitions for new technologies and a new requirement for utilities to address powerline trails in their long-term planning.
DEFINITION

Added a specific definition for 'advanced conductor' requiring at least 15% lower electrical resistance or 60% higher energy capacity compared to standard steel-reinforced aluminum conductors.

Added a new definition for 'grid-enhancing technology' covering tools like dynamic line ratings, power flow controllers, and energy storage used to reduce congestion.

REQUIREMENT

Required utilities to consider and address plans for constructing new powerline trails in coordination with local governments during their ten-year transmission plan updates.

Required utilities to demonstrate compliance with specific state energy resource zone laws in their transmission plans.

TECHNICAL

Updated the bill header to list additional sponsors and changed the status from 'Rerevised' to 'Final Act' for signature.

Floor votes · Senate Apr 14, 2026 · House Mar 6, 2026

How they voted

539
Passed · 2 other
Total votes 64
Apr 14, 2026
D Democratic42
41 Yea 1
97% Yea
R Republican22
12 Yea 9 Nay 1
54% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
16
Key actions
8
Committee
2
Amendments
2
May 29, 2026
Signed into law
Governor Signed
executive
May 20, 2026
Upper · Passed
Signed by the President of the Senate
upper
May 20, 2026
Lower · Passed
Signed by the Speaker of the House
lower
Apr 14, 2026
Introduced
House Considered Senate Amendments - Result was to Concur - Repass
lower
Apr 14, 2026
Senate · Passed
Senate Vote: pass (53-9-2)
senate
Apr 9, 2026
Introduced
House Considered Senate Amendments - Result was to Laid Over Daily
lower
Apr 8, 2026
Upper · Passed
Senate Third Reading Passed - No Amendments
upper
Apr 1, 2026
Upper · Passed
Senate Committee on Transportation & Energy Refer Amended to Senate Committee of the Whole
upper
Mar 11, 2026
Introduced
Introduced In Senate - Assigned to Transportation & Energy
upper
Mar 6, 2026
Lower · Passed
House Third Reading Passed - No Amendments
lower
Feb 26, 2026
Lower · Passed
House Committee on Energy & Environment Refer Amended to House Committee of the Whole
lower
Feb 2, 2026
Introduced
Introduced In House - Assigned to Energy & Environment
lower
3 primary · 27 co-sponsors

Sponsors