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Get a Free QuoteGovernor McKee signed HB-5580 on June 27, 2025 — prohibiting Rhode Island Energy from denying net metering based on prior consumption history. New construction, EV owners, and energy-efficient homes are now fully protected.
Last updated April 2026 | Source: RI General Assembly, RI PUC filings
HB-5580
Signed June 27, 2025
~$0.232/kWh
Net metering credit rate
125%
Annual production cap
Through 2039
Net metering protected
Rhode Island Energy had been quietly denying net metering applications from homeowners who lacked 12 months of usage history or whose historical consumption was deemed "too low" for their proposed solar system. This practice disproportionately blocked:
HB-5580 eliminates this practice entirely. The utility can no longer use prior consumption as a gatekeeping mechanism. If you qualify for electrical interconnection and your system meets design standards, you get net metering — period.
Starting in late 2024 and accelerating in early 2025, Rhode Island Energy — the state's sole investor-owned electric utility, acquired by PPL Corporation in 2022 — began systematically denying or delaying net metering applications from customers whose historical electricity consumption did not meet the utility's internal thresholds.
The practice was not based on any statute or PUC regulation. Instead, RI Energy cited its own interconnection guidelines to argue that a customer who historically consumed 6,000 kWh per year could not install a solar system designed to produce 10,000 kWh per year — even if that customer had just purchased an electric vehicle, installed a heat pump, or was building a new home.
Solar installers across the state reported a surge in rejections. New-construction homes were the most affected: since the home had zero consumption history, RI Energy would deny applications outright, telling homeowners they needed to live in the home for 12 months and establish a consumption baseline before applying for net metering.
A family building a new home in Warwick was told they could not include solar in their construction plan. They would need to wait 12 months post-occupancy, missing out on the most cost-effective time to install (during construction when roofers are already on-site and electrical panels are being configured).
A Cranston homeowner purchased a Tesla Model Y and wanted to install a 10 kW solar system to offset the ~3,500 kWh/year charging load. RI Energy denied the application, saying historical usage only supported a 6 kW system — effectively punishing the customer for electrifying their transportation.
January 2025
RI Energy begins denying net metering applications from new-construction homes and EV owners with low prior consumption history.
March 2025
House Bill 5580 introduced by Rep. June Speakman and Rep. Terri Cortvriend to prohibit consumption-based net metering denials.
April 2025
Anti-solar bills HB 6202 and HB 6203 introduced — would have gutted net metering credits and imposed capacity charges. Both held for study.
June 12, 2025
HB-5580 passes both chambers with strong bipartisan support.
June 27, 2025
Governor McKee signs HB-5580 into law, effective immediately.
Builders and buyers of new homes can install solar from day one without needing 12 months of utility history. RI Energy can no longer require prior consumption data to approve net metering.
Households that recently purchased an EV and want to offset new charging loads with solar cannot be denied based on pre-EV consumption patterns.
Homes with heat pumps, insulation upgrades, or other efficiency measures that lowered historical usage are fully eligible for net metering sized to projected future consumption.
Homeowners adding square footage, home offices, or electrifying their heating are protected from consumption-history gatekeeping.
Rhode Island's net metering program allows residential solar customers to send excess electricity back to the grid and receive credits on their utility bill. Here is how the program works after HB-5580:
Rhode Island's net metering credit rate is set at approximately 80% of the full retail electricity rate. At the current retail rate of $0.29/kWh, you receive approximately $0.232 for every excess kWh exported to the grid. This is lower than full retail net metering (offered in some other states) but remains one of the strongest compensation structures in New England.
The 20% reduction reflects the utility's argument that solar customers still use grid infrastructure (transmission, distribution, and maintenance) even when they are net exporters. Despite this reduction, the credit rate is high enough to make solar highly economic — particularly as retail rates continue to climb. Every time RI Energy raises its retail rate, your net metering credits increase proportionally.
Rhode Island's net metering program has an aggregate capacity limit of 275 MW. Once this limit is reached, new solar installations may not qualify for the same credit structure. As of early 2026, approximately 210 MW of this capacity has been committed, leaving roughly 65 MW available.
At the current installation pace of 25-30 MW per year, the cap could be reached by 2028 or 2029. The legislature may raise the cap — as it has done twice before — but there is no guarantee, and any new framework could come with less favorable terms. Homeowners considering solar should view the current net metering program as a time-limited opportunity.
While HB-5580 was a clear victory for solar homeowners, it is important to understand the broader legislative landscape. During the same 2025 session, two bills were introduced that would have significantly weakened Rhode Island's net metering program:
Status: Held for further study
Status: Held for further study
Why this matters for timing
Both anti-solar bills were shelved in 2025, but they can be reintroduced in future sessions. Utility-backed legislation to reduce net metering compensation is a recurring pattern across the US (see California's NEM 3.0, Nevada's 2015 rollback). Homeowners who install solar under the current framework are grandfathered in — their credit rates are locked in through 2039. Waiting risks installing under a less favorable regime.
HB-5580 removes the last administrative barrier to residential solar adoption in Rhode Island. Combined with the existing incentive stack, the economics are compelling:
| Factor | Value |
|---|---|
| Typical 8 kW system cost (before incentives) | $24,000-$28,000 |
| REF rebate ($0.65/W, up to $5,000) | -$5,000 |
| RI sales tax exemption (7%) | -$1,680 to $1,960 |
| Net cost | $17,000-$21,000 |
| Annual savings (net metering + self-consumption) | $2,800-$3,200/year |
| REG program income (if enrolled) | +$2,160/year for 15 years |
| Simple payback period | 7-9 years (4-5 with REG) |
| 20-year property tax exemption | Yes |
Install now and your 80% credit rate is grandfathered through 2039 — even if future legislation reduces rates for new installations.
With only ~65 MW remaining under the 275 MW cap and 25-30 MW installed annually, the net metering program could close to new applicants by 2028-2029.
RI Energy has filed a $230M rate case (Docket 25-45-GE). If approved, your solar savings increase proportionally — every rate hike makes solar more valuable.
Sarah tracks state and federal energy incentives, utility rate structures, and rebate programs. She has helped hundreds of homeowners navigate complex incentive stacks.
Sources: RI General Assembly HB-5580 enrolled act; RI PUC Docket 5100 (Net Metering); RI Energy interconnection application data; RI Office of Energy Resources annual reports.
HB-5580 ensures every Rhode Island homeowner can access net metering. With the 275 MW cap filling up and rate increases on the horizon, there has never been a better time to go solar.