CARB & DOT Compliance
CARB Regulations for Transport Refrigeration Units (TRU)
Stay ahead of California's evolving CARB regulations for TRUs. Understand the requirements, timelines, and how Sonsray keeps your fleet compliant.
Overview
As environmental regulations tighten, businesses involved in transporting refrigerated goods within California must stay updated on the latest CARB regulations. These updates specifically target Transport Refrigeration Units (TRUs), with an aim to enhance air quality and align with broader ecological goals.
View CARB Compliance Overview
Lower GWP Refrigerants
From December 31, 2022, all new TRUs must use refrigerants with a Global Warming Potential (GWP) of 2,200 or less, or operate without refrigerants to meet updated standards. This requirement ensures California's fleet moves toward more environmentally responsible cooling solutions.
What the Amendments Require
Six critical areas every TRU operator in California must understand and act on.
Stringent PM Emission Standards
Effective from December 31, 2022, new TRUs from the 2023 model year onward must meet a PM emission standard of 0.02 grams per brake horsepower-hour, aligning with EPA Tier 4 final standards.
Owner and Operator Compliance
TRU owners are required to register with CARB, secure a CARB IDN, and ensure their units are compliant, preparing for regular inspections.
Facility Compliance Obligations
By December 31, 2023, facilities like refrigerated warehouses and grocery stores must meet new registration and reporting requirements.
Expanded TRU Reporting Requirements
All TRU operators must report their units to CARB by the end of 2023, including those based out-of-state.
New Fees and Labeling Requirements
Starting at the end of 2023, TRU operators will face new operating fees and must update compliance labels every three years.
Transition to Zero-Emission Technologies
By 2029, fleets must annually transition 15% of their truck TRUs to zero-emission technologies, aiming for full transition by the deadline.
Sonsray Keeps You Compliant
From zero-emission units to flexible lease terms, we make CARB & DOT compliance straightforward.
Zero-Emissions TRU Support
Our zero-emission electric TRUs meet all CARB requirements and help fleets transition ahead of mandate deadlines — with no sacrifice in temperature control performance.
Compliance Extensions
Extensions of up to six months may be granted for delays related to financing, manufacturing, or installation.
Delegation of Compliance Responsibilities
TRU lessors can delegate compliance responsibilities to lessees in long-term agreements.
Power Your Fleet with TRU Excellence!
Step into the future of transport refrigeration with our top-tier TRU solutions.
Projected Outcomes
The amendments are expected to significantly reduce PM2.5 and NOx emissions by 2034, with anticipated health savings of about $1.75 billion. These regulations support California's climate goals and aim to improve public health, particularly in areas heavily impacted by TRU emissions.
Importance of Compliance
Get a Compliant Unit Today"Understanding and adhering to these regulations is important for businesses transporting refrigerated goods in California. Staying informed and proactive not only helps avoid penalties but also contributes positively to environmental sustainability."