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Latest News From The T&D Industry

Washington Governor Approves Large Wind Farm, Urges Faster Turbine Approvals

In a major step toward expanding clean energy infrastructure, Washington Governor Jay Inslee has approved a massive new wind farm project and called for faster permitting processes for wind turbines across the state. This move is part of Washington's broader strategy to meet its ambitious climate goals, reduce carbon emissions, and transition to renewable energy sources as part of its commitment to a cleaner and more sustainable future.

A Major Wind Energy Project

The wind...

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Oregon Approves Major Solar and Storage Initiative

Oregon has recently given the green light to one of the largest solar and energy storage projects in the United States, marking a monumental step toward its renewable energy future. The project, known as the Sunstone Project, will feature a massive 1.2 gigawatts (GW) of solar capacity, along with...

Overhead T&D

Current Trends in Transmission and Distribution

substation standards

Sargent & Lundy has provided comprehensive engineering, development, permitting, high-level consulting, construction management, and commissioning services for electric power generation and power delivery projects worldwide—approximately 2,000 clients in nearly 100 countries—since its founding in 1891. The firm has been authorized to design more than 950 electrical generating units, representing more than 140,000 MW of generating capacity, along with thousands of transmission line and substation projects.
Currently, Sargent & Lundy’s North American electric grid infrastructure business has been particularly active in two key areas. In response to the North American Electric Reliability Corporation’s (NERC) Order CIP-014-1, utilities are turning to substation hardening to improve the security of their substations and protect the electric grid. Order CIP-014-1 was implemented in March 2014 and requires transmission owners to assess the vulnerability of critical substations and develop and implement security plans. Additionally, the incorporation of energy storage at substation sites has become increasingly relevant...

Overhead


Fleet-wide Winch Line Standarization

Inspection, training, and safety support from the factory floor BY BILL PUTNAM, Yale Cordage Among the many tools on an electrical utility vehicle, the most widely and heavily used is the winch line. Offering the versatility of pulling, lifting, and setting equipment, the winch is found at the...

Underground


Underground Smart Grid

In recent years, the cost to bury high-voltage power lines has decreased dramatically. The American Transmission Company reports that installation costs for underground transmission lines (over 100 kilovolts) are now only 2.5 to 10 times the cost of an equivalent overhead line. Consequently, the...

Infrastructure


Utility Pole Showdown: Wood vs. Steel

A recent study that takes an in-depth look at the environmental performance of wood and steel utility poles challenges current perceptions on the sustainability advantages of wood poles when compared with steel poles. The detailed study, titled “Environmental Life Cycle Assessment of Southern...