“Not-So-Green-Roofs” in Denver

In 2017, voters in Denver approved the so-called “Green Roofs” initiative, which called for buildings over 25,000 ft. sq. to dedicate a certain portion (between 20% and 60% depending on building size) of the rooftop to green space. However, just yesterday the Denver City Council unanimously voted to repeal green roof requirement and passed a …

The Buzz About Utility Scale Solar

There’s a new “buzz” in the solar energy industry and it has nothing to do with declining solar energy prices, the efficiency of solar panels, or tax credits.  The “buzz” is about bees and other pollinators.  A report from Argonne National Laboratory released earlier this year highlighted the potentially beneficial relationship between utility-scale solar energy (USSE) …

Governor Brown Signs Renewable Energy Initiative SB100

Governor Brown just signed a renewable energy initiative passed by the California legislature and known as SB100 that sets a goal of phasing out fossil fuels from the state’s energy portfolio by 2045.  That initiative requires California’s utilities to utilize specific renewable resources to generate 60 percent of their portfolio by 2030, 10 percent higher …

New Mexico Public Regulation Commission Denies SunZia’s Proposed $2 Billion High-voltage Transmission Project

On September 5, 2018, by a 4-0 vote, the New Mexico Public Regulation Commission denied SunZia’s proposed $2 billion high-voltage transmission project through seven counties in southern New Mexico.  The Commission relied heavily on the hearing examiner’s recommended decision which found that the location and route for the transmission line lacked sufficient specificity and did …

Is Colorado the Next Front in the PURPA Wars?

In 1978, the Public Utility Regulatory Policies Act (PURPA) was signed into law with the overall goals of promoting energy conservation and encouraging the development of domestic renewable energy resources.  Among other mechanisms, PURPA sought to accomplish these goals through the recognition of a new class of generating facilities – Qualifying Facilities (QF).  In general, …

Alternative Energy Production Leads to Unexpected Consequences

As wind and solar energy becomes more economical and states pass legislation requiring energy producing companies to have greater percentages of renewable energy as part of their portfolios, unexpected consequences are occurring.  In an article by Bloomberg LP on August 7, 2018, recent data shows that the amount of electricity being generated exceeds demand during …

EPA Seeks Overhaul of Ozone NAAQS

EPA Administrator Scott Pruitt issued a memorandum on May 9th that directs the agency’s staff to begin a five-year review of the National Ambient Air Quality Standards (NAAQS) for Ozone. The Clean Air Act (CAA) requires EPA to periodically review the NAAQS, including both primary and secondary standards, for criteria air pollutants such as ozone …

Colorado Energy and Utilities Legislation

Winners and Losers in the 2018 Colorado General Assembly – The warm weather has returned, spring sports are in full swing, and the Colorado General Assembly has adjourned for 2018. That means it’s time to take a look at the scorecard and review the energy and utilities related issues that won and lost this legislative season. …