Got Land?
Learn more about the development, design and procurement processes key to evaluating agricultural or other properties for large scale solar projects.
Renewable energy siting can be a complex process for both landowners, developers and utilities. Not all properties are cost effective for development, and others may require extensive environmental mitigation.
As part of its “Investing in Your Energy Future” webinar series, Inovatues Solar recently hosted a discussion to help interested stakeholders understand the challenges and opportunities related to planning and developing large scale solar projects on agricultural or distressed properties.
TRC’s Ben Hach is among the featured panelists addressing important development and design considerations, including the intricacies of site selection, evaluation and feasibility; environmental studies; and permitting.
Sharing Our Perspectives
Our practitioners share their insights and perspectives on the trends and challenges shaping the market.
Regulatory Updates
NERC Releases Inverter Based Resources Webinar Series
October 19, 2023
As the power delivery system continues to rapidly evolve due to decarbonization policy initiatives, inverter-based resources (IBRs) are playing an ever-more significant role in generation additions to the bulk power system. NERC and other technical organizations have taken numerous actions to support the reliable integration of these resources.
Regulatory Updates
FERC Issues Order 2023 to Resolve Interconnection Process Issues
September 25, 2023
The Federal Energy Regulatory Commission has approved Order 2023 to facilitate and improve the speed and reliability of adding new energy resources to the power system
Insights
Intro to NERC Regulatory Guidance on Inverter-Based Resources
August 29, 2023
As renewable energy proliferates across the US power system, the North American Electric Reliability Corporation (NERC) continues to actively address reliability risks resulting from the implementation of inverter-based resources (solar and wind generation technology) connected at both transmission and Distributed Energy Resources (DER) levels.
Regulatory Updates
FERC Approves Plan to Register Certain Inverter-Based Resources as part of NERC Mandatory Standards Compliance Program
June 21, 2023
FERC issued an order approving NERC’s compliance filings.
Regulatory Updates
New FERC Orders Will Change Regulatory Process for Inverter Based Resources
January 9, 2023
The Federal Energy Regulatory Commission (FERC) recently proposed actions to keep the regulatory process and requirements ahead of reliability risks resulting from the accelerated deployment of Inverter Based Resources (IBR) based solar, wind and battery storage projects.
Regulatory Updates
NERC Releases Inverter-Based Resource Strategy Plan
October 25, 2022
The North American Electric Reliability Corporation (NERC) recently released an Inverter-Based Resource (IBR) Strategy, which details the steps needed to successfully integrate IBR facilities into the planning and operation of the power system. The strategy was put in place due to the rapid interconnection of IBR systems, which are extensively used for solar and wind generating facilities, including new battery-based energy storage systems and are one of the most significant drivers of power grid transformation. Because of control system inconsistencies, IBR facilities pose well-documented risks to power system reliability when this strategy’s practices are not adhered to. NERC’s plan calls attention to the need for thoughtful integration of IBRs and identifies current and future work required to mitigate reliability risks resulting from the deployment of this technology.
Regulatory Updates
NERC’s Revised PRC-024-3 Standard for Inverter-Based Generation Effective in October 2022
May 11, 2022
Changes to PRC-024-3 in support of inverter-based generation performance are going into effect in October of this year. Interconnection programs and documentation procedures may need to be updated in order to maintain compliance.
Regulatory Updates
New NERC Guidance Supports the Implementation of Grid Forming Inverters
March 8, 2022
NERC has issued a new report highlighting the key attributes of various inverter controls to support proper implementation and to protect reliability.
Regulatory Updates
NERC Seeks to Improve GADS Reliability Performance Reporting
August 26, 2021
Under the enabling legislation that created the Electric Reliability Organization, NERC is responsible for assessing the reliable performance of the power system. One way NERC does so is via an industry reporting system for generation and transmission. The Generator Availability Data System (GADS) has been used by NERC and the industry for over 40 years to obtain data on the generation component of the power system[1]. Due to the rapidly changing generating resource mix, it is essential that NERC have comprehensive plant, event, outage and performance data for photovoltaic and wind generation to ensure reliability. As renewable technologies are increasingly deployed, a complete set of generation asset performance statistics is necessary to allow NERC to evaluate the system’s ability to serve load, the performance of the power system and to forecast any potential reliability issues due to resource inadequacy. Therefore, NERC is proposing to make the following enhancements to the GADS data collection process for renewable generation: Add Generator Owners that operate solar photovoltaic facilities of 20 MW or greater to the Generating Availability Data System (referred to as “GADS-PV”); and Expand GADS Wind (“GADS-W”) reporting to include connected energy storage and event reporting.
Insights
The Economics of Transitioning to Renewables
May 15, 2021
One of the biggest obstacles involved with the transition to renewable energy is speculation about its economic impact. Some worry that switching to renewables will cause instability in the economy, leading to job losses. Many communities across the United States rely on the economic impact of producing, manufacturing or otherwise taking part in the use of hydrocarbons.
Insights
Environmental Impacts of Transitioning to Renewables
May 15, 2021
The transition to renewable energy sources will have notable environmental impacts as well as economic impacts. To understand the possible implications, you’ll need some background knowledge of the ways fossil fuels affect the environment.
Insights
Transitioning Away From Hydrocarbons
May 15, 2021
The transition from oil and gas to renewables has involved complicated technological research. Sustainable energy production has become a priority around the world. Although the transition has been slow, technological advancements are promising. When approaching an energy transition, leaders should consider all different possible avenues and their potential impacts. Many alternative energy sources are available, each with its own pros and cons.
Regulatory Updates
NERC Issues Battery Energy Storage Systems Reliability Guidance
April 22, 2021
While NERC has recently published a reliability guideline addressing inverter-based resources generally, they are now giving more attention to the various potential uses of BESS to support effective implementation with newly released guidance.
Videos
TRC Talks – Integrated Solutions for Renewable Energy
April 7, 2021
Close coordination when planning the electrical and civil design components of a renewable energy project is critical to development success. Working with a multi-disciplinary team can streamline approval processes and ensure optimum constructability.
News
TRC Companies Inc. Acquires 1Source Safety and Health
November 11, 2020
TRC Companies (“TRC”), a leading technology-driven provider of end-to-end engineering, consulting and construction management solutions, has acquired 1Source Safety and Health, a firm that provides management consulting services in areas such as indoor air quality, asbestos management, industrial hygiene and safety management systems.
News
City of Camarillo, California approves moving forward with Hybrid Solar Microgrids at five critical community facilities
November 6, 2020
On October 28, the Camarillo City Council unanimously approved moving forward with the design of Hybrid Microgrids at five City facilities: City Hall, the Corporation Yard, Camarillo Public Library, Police Station, and Wastewater Treatment Plant. The microgrid at the Camarillo Public Library will be designed with solar+storage only, while the other four sites will employ a hybrid design of solar+storage+diesel.
Michigan Utility’s First Brownfield Solar Project Highlights Promise, Challenges
November 7, 2019
TRC’s Doug Kilmer talks to Energy News Network about the benefits of repurposing brownfields as sites for solar arrays: “For some of these properties, this is the best way to get them back on the tax rolls.”
Regulatory Updates
NERC to Modify Standard and Develop Compliance Guidance to Accommodate Inverter-Based Generation Technologies
February 20, 2019
Renewable energy systems have dramatically changed the power generation resource mix. These new generation technologies no longer involve directly coupled rotating generators which were once standard in the industry. Now, inverters that change Direct Current (DC) electricity to the Alternating Current (AC) electricity suitable for delivery via AC transmission systems are becoming more prevalent, raising reliability…
Regulatory Updates
NERC Identifies New Reliability Risk due to Utility Scale Solar Generation Inverter Design
June 13, 2017
NERC has released a report documenting its findings and recommendations related to reliability risks from utility scale solar generation projects with implications for PRC-024 compliance, as well as generation, interconnection and protection system technologies.
Insights
Successful Interconnection of Utility Scale Solar Projects – Strategies to Stay on Schedule and on Budget
November 2, 2016
Growth in solar power creates challenges for both project proponents and utilities. TRC has reviewed hundreds of interconnection applications for utility partners, and we’ve learned important strategies for reducing the time and costs associated with interconnecting projects 1 megawatt or greater.
