Category: Electric
Dynamic Pricing Triggers EV Owners’ Load Shift to Early Morning Hours
Supplying electricity during peak demand, the period of highest customer demand for electricity (typically around 4 – 7 p.m.), increases the costs of supply – both for transmission and distribution utilities and customers. Dynamic pricing is one potential remedy to this economic challenge of electricity supply. A recent study...
Beneficial Electrification, A Potential Win-Win for T&D Utilities, Regulators, and Environmentalists
According to a Boston Consulting Group report released last week, transmission and distribution (T&D) utilities stand to gain significant value from aggressive investment in grid capacity that facilitates the transition to an electrified transportation sector. The report's estimated $3 to $10 billion in "new value for an average utility"...
Net-metering News from Maine and California
On December 17, 2018, the Maine PUC exempted medium and large non-residential customer classes of CMP and Emera from compliance with the Commission's net energy billing provisions in Chapter 313, section 3(f), which require measurement of a customer's production of "nettable energy." The Commission enacted, effective for facilities in...
Maine PUC Proposes Net Metering Rule Changes
The PUC has issued a proposed rule that would change Maine's net metering compensation for rooftop solar (and other distributed generation). Under Maine's current rule, customers that generate power are given a credit equal to the full retail rate of electricity. The proposed rule would gradually reduce the portion...
Not Just for Rooftops: A Look at Community Solar in Maine
Much of the discussion around solar policy focuses on rooftop solar. While rooftop solar is an option for certain homeowners with suitable rooftops and some extra cash in the bank (or the ability to obtain financing), rooftop solar is not available to a large segment of the population. Community...
Maine PUC Opens New Proceeding to Explore Changes to Net Metering Rules
On Tuesday, the PUC opened a new docket (2016-00120) requesting comments from interested stakeholders about the future of net metering (also known as "net energy billing"). In January, CMP notified the Commission that in 2015 net metering resources had exceeded 1% of CMP's peak demand, triggering PUC review under...
Maine PUC Opens Proceeding to Distribute RGGI Funds to Large Energy Consumers
The Maine Public Utilities Commission recently opened a new docket, 2016-00081, to process refunds to energy intensive manufacturers in Maine out of the fund created by the carbon cap and trade program under the Regional Greenhouse Gas Initiative (RGGI). Maine is one of nine New England/Mid-Atlantic states that participate...
Maine Commission Reviews Non-Transmission Alternative Pilot Project; Opens New Docket to Appoint NTA Coordinator
Eight years ago, Central Maine Power (CMP), Maine's largest T&D utility, proposed the Maine Power Reliability Program (MPRP)—a comprehensive plan to upgrade transmission resources ensure reliable service to its customers throughout its service territory. As part of an agreement reached in that docket, a Non-Transmission Alternative (NTA) pilot project...
Maine Solar Bill Proposes to Expand Capacity Without Net Metering
On March 10, the Maine Legislature's Energy, Utilities & Technology Committee reported out a bill that is the culmination of the solar stakeholder process at the Public Utilities Commission (PUC). The bill sets a target of developing 248 MW of new solar capacity over a five-year period beginning in...
“The Rate Is What It Is”: Supreme Court Upholds FERC’s Demand Response Rule
At oral argument in FERC v. Electric Power Supply Association , the Government argued that the retail rate or price of electricity "is what it is"—exactly the amount charged to the customer, without considering any foregone benefits. On Monday, the Supreme Court agreed with that characterization and upheld FERC's...
Maine Supreme Judicial Court Affirms MPUC’s Finding that Smart Meters Pose No Credible Health or Safety Threat
The Maine Supreme Judicial Court affirmed the Maine Public Utilities Commission's decision that Central Maine Power Company's advanced metering infrastructure ("AMI") system (aka "smart meters") pose no credible threat to the health and safety of Central Maine Power Company ("CMP") customers. Friedman v. PUC , 2016 ME 19...
Beyond Net Metering: Solar Stakeholders Seek Common Ground
Since September, solar stakeholders have been participating in regular work sessions at the Maine Public Utilities Commission (PUC) to develop an alternative to Maine's current net metering rules. Net metering or "net energy billing" allows utility customers who also generate some of their own power (with solar panels, for...
Washington Post on Electric Vehicles: Coal Generates Electricity
Last week the Washington Post exposed electric cars' dirty secret: they use electricity! The piece makes the astute point an electric vehicle (EV) is only as clean as the electricity that is used to power it. It is true that in many parts of the world that still heavily...
SolarCity’s Antitrust Case Survives Motion to Dismiss
When the Salt River Project utility in Arizona decided to impose new charges for its customers with rooftop solar installations in February , it opened another front in the solar war being waged across the country. Normally, these fights play out before state administrative agencies tasked with setting utilities'...