Electric Aggregation

SUSTAINABLE POWER FOR OUR COMMUNITY

Granville Green Electric Aggregation Program

 Granville voters approved community electric aggregation in 2013, empowering the Village of Granville and Granville Township to secure better rates by pooling the electricity needs of residents and businesses. This combined purchasing power also provides access to renewable sources of electricity, making it easier and more affordable to choose clean, green electric. While all residents are automatically enrolled in the base-level aggregation program, residents and businesses have an additional opportunity to OPT IN to the Granville Green Electric Aggregation Program to get 100% renewable electric power for your home or business. 

Opt in: 

By email: jsell@aspenenergy.com  

By phone: contact Jay Sell at 614-884-5300 ext. 234
(M-F from 8a.m.-5p.m.)

POWER YOUR HOME WITH RENEWABLE ENERGY

Opt In to Green Electric

Granville resident signing "I'm in" sign

Granville resident signing "I'm in" sign | Photo by Susan King

Imagine if everyone in Granville could flip the switch and get clean, green electricity....

With Granville’s Green Electric Aggregation Program, we can! Aggregation allows Granville residents to pool our energy needs and provides a choice of 100% renewable electricity. 

To power your Granville home or business with green electricity (without needing solar panels or special equipment) all you need to do is OPT IN and enroll to Granville's Green Electric Aggregation Program

By email: jsell@aspenenergy.com  

By phone: contact Jay Sell at 614-884-5300 ext. 234 (M-F from 8a.m.-5p.m.)

JOIN NEIGHBORS WHO HAVE ALREADY OPTED IN TO GREEN ELECTRIC

Granville Residents Go Green 

Frank holding "I'm In" signs

Frank O'Brien-Bernini

Author, Retired SVP Chief Sustainability Officer at Owens Corning
ELM STREET

Laura holding "I'm In" signs

Laura Mickelson

Teacher, Granville Village Council member
BROADWAY

Ed holding "I'm In" signs

Ed Chanda

Granville Sustainability Committee member
BRYN DU DRIVE

Sarah Leavell

Retired Director of International Admissions at Denison
ELM STREET

Council member

Aaron Olbur

Granville Village council member
BROADWAY

Mary Tuominen

Retired Professor of Sociology at Denison
GRANGER STREET

Get 100% renewable electricity for your Granville home or small business 

ACCESSIBLE, AFFORDABLE 100% RENEWABLE ELECTRIC

Green Energy at a Great Price 

AGGREGATION TIMELINE

The History of Community Purchasing Power 

Peloton of cyclists on Broadway in Granville

Cyclists on Broadway | Photo by Mary Rose O’Brien-Bernini

November 5, 2013: Residents of the Village of Granville and Granville Township vote to approve electric aggregation.

2015: Village of Granville and Granville Township contract with Constellation Energy Services, Inc. to be the energy supplier for the electric aggregation program. 

2017: Village of Granville and Granville Township negotiate new contract with Dynegy to be the energy supplier.

June 1, 2023: Village of Granville and Granville Township contract with Energy Harbor to be the energy supplier. 

January 18, 2023: Granville Village Council authorizes contract with Aspen Energy to manage Village electric aggregation plan with Energy Harbor. Read resolution

Fall 2024: Dynegy acquires Energy Harbor. 

  GRANVILLE GREEN ELECTRIC AGGREGATION PROGRAM
Frequently asked questions

What information do I need to make the switch and opt in to green electric? 

You'll need the Service Delivery Identifier on your AEP Ohio bill when you contact Energy Harbor to opt in. (See the area highlighted inside the circle). 

Is the Granville Green Electric Aggregation Program open to residents of Granville Township and the Village?

Yes! Residents of both Granville Township and the Village are able to opt in to get 100% renewable electric.  Enroll

What happens when I opt in to green electric? What’s the process? 

Residents may opt-in to the Granville Green Electric program one of two ways. Whichever way you choose, we recommend having your AEP account information handy. (See image above)  

By email: jsell@aspenenergy.com  
By phone: (M-F from 8a.m.-5p.m.) Village residents can contact Jay Sell at Aspen Energy at 614-884-5300 ext. 234.  Township residents can contact Energy Harbor at 1-866-636-3749.

Once enrollment has been confirmed by the utility, you will receive a welcome letter confirming enrollment along with the terms and conditions for the program. Residents enrolled in the renewable product will see at the top of the terms and conditions the Energy Incentive listed as “100% Wind Sourced Renewable Energy Certificates.”

What does electric aggregation mean? 

Aggregation is when a group of customers join together to form a single, larger customer that buys energy for its members. A large buying group may be able to get a better price for the group members than you can get on your own. In Ohio, local communities are allowed, by law, to join their citizens together to buy natural gas and/or electricity as a group and thereby gain buying power to solicit the lowest price for the group's natural gas and/or electricity needs. Learn more about aggregation.  

What company serves as Granville’s electric supplier?

Energy Harbor is the electric supplier for both the Village of Granville and Granville Township. The Village of Granville hired Aspen Energy to help manage the community aggregation program and can help residents opt in to green electricity supplied by Dinegy (formerly Energy Harbor).

I thought AEP provided energy to Granville. Am I wrong?

AEP Ohio is the regulated utility that serves Granville and much of the Township.  AEP Ohio owns the power lines and they handle your electric billing including costs for transmission and distribution of the power you use. However, over a decade ago Ohio changed its laws to allow energy customers to choose the supplier for their electricity generation. This benefits us all because we can now shop for the best rates and choose where our power comes from and how it is generated. So, AEP handles transmission and distribution and you (or your community via aggregation ) can pick which company handles the generation of your power. The Village of Granville and Granville Township have contracted with Dinegy (formerly Energy Harbor) to supply our energy through 2026. 

Does the green electricity cost more?

The fixed price for Granville's regular electric aggregation is 7.15 cents per kWh, while the 100% renewable wind energy is just 7.59 cents per kWh. For the average Granville home, the added cost to opt in to renewable electricity is about $3.67 per month - less than a latte! See comparison.

Is the Granville Electric Aggregation Program my only option for renewable electric? How do I know it is a competitive rate?

The Granville Green Electric Aggregation Program offers a fixed price for 100% renewable electricity of 7.59 cents per kWh (compared to 7.15 cents per kWh for traditional “dirty” power). For the average Granville home, the added cost to opt in to renewable electricity is about $3.67 per month - less than a latte!  Electric rates from other providers fluctuate frequently. View an apples-to-apples electric comparison from Energy Choice Ohio to view current rates.

 I thought Granville’s aggregation program was an “Opt Out” program. Is this “Opt In” green electric program different? 

While all residents are automatically enrolled in the base-level “Opt Out” aggregation program, residents and businesses have an additional opportunity to OPT IN to the Granville Green Electric Aggregation Program to get 100% renewable electric power for your home or business.

How does Granville’s Green Electric Aggregation Program help us achieve our community climate goals of 50% reduction by 2030? 

30% of Granville’s greenhouse gas emissions come from the generation of the electricity we use in our homes and businesses. By opting into the Granville Green Electric Aggregation Program, you are joining with other community members to drive that 30% towards zero - a significant step toward achieving our climate goals.

I think I already opted-in to Granville’s green electricity option. Is it visible on my bill or how can I confirm if I am already enrolled? 

The utility bill will show Energy Harbor as the supplier at the program rate for renewable energy at 7.59 cents/kWh.  Unfortunately, the utility does not allow additional space on the bill to show program details, however, participants can verify enrollment in the renewable program using either the terms and conditions mailed with the welcome letter or the energy rate on the bill.

Is Granville's Electric Aggregation Program open to small businesses as well as residents?

Yes! Small businesses in Granville can opt in and get 100% renewable electricity

What are the benefits of opting into the Granville Green Electric Aggregation Program?

By opting into the Granville Green Electric Aggregation Program, you are “effectively” using 100% renewable electricity to power your home or business. This is accomplished by our aggregation partner purchasing Renewable Energy Credits (RECs) that ensures every bit of electricity you use is balanced with an equal amount of renewable electricity fed into the electric grid. By opting in, you are increasing the demand for green energy, encouraging further development of renewable energy sources (e.g., solar, wind…)

What if I already have solar panels or other sources of renewable electricity? Can I opt in to get green energy for the electricity I use but don’t produce?

Granville’s Energy Aggregator is in the process of making upgrades to their terms and conditions and billing system and after June 2026 customers with solar panels will be able to join the program.

Can I opt out of the community aggregation program if I change my mind? 

Residents are free to opt-out of the aggregation program anytime for any reason without penalty or early termination fee.

Where is the renewable energy produced for the Granville Green Electric Aggregation Program?

Dynegy (formerly Energy Harbor) source wind energy from a number of generation facilities which, depending on cost and availability, may change over time in order to meet 100% of the required supply needs in a cost effective manner for residents.

Will solar energy be added to the renewable energy mix in the aggregation program? 

The current supply agreement specifies renewable energy from wind generation sources at a guaranteed rate through June 2026.  There is no provision in the contract to change the generation source or the cost to residents prior to June 2026, however, Dynegy (formerly Energy Harbor) would be happy to provide other renewable supply options, such as solar energy, for consideration in the future.

the Granville Museum

Pollinator pocket park on Broadway | Photo by Susan King