California 2025-2026 Regular Session

California Assembly Bill AB1408

Introduced
2/21/25  
Refer
3/13/25  
Report Pass
4/21/25  
Refer
4/22/25  
Report Pass
5/1/25  
Refer
5/6/25  
Refer
5/14/25  
Report Pass
5/23/25  
Engrossed
6/2/25  
Refer
6/3/25  
Refer
6/11/25  
Report Pass
6/19/25  
Refer
6/19/25  
Report Pass
7/18/25  

Caption

Electricity: interconnections.

Impact

The proposed amendments under AB 1408 will affect state laws governing public utilities, particularly regarding how local publicly owned utilities manage their resources. Specifically, it mandates that electrical corporations and local utilities with substantial annual electrical demand regularly evaluate surplus interconnection service options as part of their integrated resource plans. This requirement aims to ensure that available grid infrastructure is utilized effectively, which could lead to better energy management and sustainability practices within the electricity sector. However, it may also impose new regulatory responsibilities on these utilities, thereby influencing how they operate.

Summary

Assembly Bill 1408, introduced by Assembly Member Irwin, aims to amend various sections of the Public Utilities Code related to electricity and its interconnections. The bill proposes to require the Independent System Operator (ISO) to integrate surplus interconnection service considerations into its long-term transmission planning. This move is designed to enhance transparency regarding surplus interconnection service opportunities, which could potentially streamline the process for utilities and help them manage excess interconnection capacities effectively. Overall, the bill seeks to improve the efficiency of electricity transmission and management in California.

Sentiment

Sentiment around AB 1408 appears to be cautiously optimistic among supporters who regard the integration of surplus interconnection service analysis as a positive step toward efficiency in energy management. The bill is viewed as a necessary advancement to ensure California's energy grid can meet future demands while incorporating renewable resources. However, concerns may arise from those fearing an increased regulatory burden on local utilities, which could impact their operational flexibility and local governance.

Contention

Notable points of contention surround the implications of imposing new duties on local publicly owned electric utilities. The bill's stipulations could lead to significant changes in how these utilities make decisions regarding infrastructure and resource investment. Critics might question whether the benefits of enhanced transparency and efficiency compromise local decision-making authority and operational independence. Moreover, the bill asserts that no reimbursement will be required from local agencies or school districts for costs associated with the mandated changes, which could stir debates about funding responsibilities and local autonomy.

Companion Bills

No companion bills found.

Previously Filed As

CA AB2661

Electricity: Westlands Water District.

CA AB1533

Electricity.

CA SB1508

Electricity: integrated resource plans: energy storage systems: modeling.

CA AB995

Electricity: resource adequacy requirements: reporting.

CA SB1351

Electricity: state policy.

CA SB319

Electricity: transmission planning and permitting.

CA SB1006

Electricity: transmission capacity: reconductoring and grid-enhancing technologies.

CA AB538

Multistate regional transmission system organization: membership.

CA AB1834

Resource adequacy: Electricity Supply Strategic Reliability Reserve Program.

CA AB1623

Electricity: resource adequacy requirements: energy storage.

Similar Bills

CA SB1158

Retail electricity suppliers: emissions of greenhouse gases.

CA SB1174

Electricity: eligible renewable energy or energy storage resources: transmission and interconnection.

CA AB2368

System reliability and outages.

CA AB920

Electricity: procurement plans: integrated resource plans.

CA SB541

Electricity: load shifting.

CA SB702

California Renewables Portfolio Standard Program: procurement.

CA SB155

California Renewables Portfolio Standard Program: integrated resource plans.

CA SB100

California Renewables Portfolio Standard Program: emissions of greenhouse gases.