Is this an industrial use?
No. It is enclosed digital infrastructure inside an existing building. There is no manufacturing, no freight, and no public traffic. The zoning that governs the site, CRC within a Regional Activity Center, is already in place and is not being changed.
Will it be noisy?
The design parameter is 60 dBA or less at the property line at all times, which is stricter than the City's 65 dBA daytime limit and equal to its 60 dBA nighttime limit. Equipment sits in engineered acoustic enclosures behind sound-attenuating fencing, oriented toward I-75. Compliance is confirmed by an independent third-party acoustic study before the facility opens. For context, existing traffic noise from I-75 at this location measures 62–72 dBA.
Does it use a lot of water during a drought?
No. The cooling system is closed-loop and air-cooled: no cooling towers, no evaporative loss, and no discharge to the sewer. The only water use is domestic: restrooms and basic building needs. The initial system charge is trucked in from a qualified source rather than drawn from the city supply.
Will my power bill go up?
No. The project is privately funded and billed at standard commercial rates. It is a new revenue customer for Marietta Power, not a cost passed to residents, projected at roughly $12M in new annual revenue to the community-owned utility. Adding a large, stable commercial customer spreads the utility's fixed system costs across a broader base, which works in residential ratepayers' favor rather than against it.
How much more traffic will there be?
Very little. There are no public customers and no retail activity. A small on-site staff uses the existing site access. There are no freight operations and no late-night deliveries.
What happens to the self-storage business?
It continues. The infrastructure use occupies roughly 17% of the site. The storage yard is restored outside the support-yard area to preserve the maximum storage operation the code allows, and the fire lane and billboard easement are retained.
What about the homes on the adjoining property?
Existing mature perimeter trees are retained for year-round visual screening. A new eight-foot privacy wall runs along the residential boundary, and the buffer along the northeast line remains per the 1985 variance (AV-8541). Grade rises roughly 20 feet toward the rear buffer, which places the equipment downhill and adds natural screening. The equipment yard, which holds the generators and chillers, sits away from homes and faces the interstate. For reference, at the comparable CoreSite site nearby, chillers stand approximately 311–314 feet from residential property.
Are these commitments enforceable, or just promises?
We have drafted stipulations for the City's consideration and asked that our commitments (the acoustic study, the noise limit, the fencing, the privacy wall, the equipment orientation, and the site-coverage cap) be attached as binding conditions of approval. Conditions in a zoning approval are enforceable by the City. That is the right place for them, and we support putting them there.
Who is behind this?
The EDGE is the mission-critical infrastructure subsidiary of Prime Group Holdings, LLC, a privately held, family-run real estate company with more than $7.5 billion under management and over 800 employees. Prime Group operates 330+ storage facilities in North America, 16 in Georgia, three of them in Marietta. This website is published by the applicant. We say so plainly, because you are entitled to know who is telling you something when you decide what to make of it.
What does Marietta get out of it?
New annual revenue to the city-owned utility, a stronger commercial tax base, 150–250 construction jobs and 25–40 ongoing positions, work for 20–40 local firms, and digital infrastructure that keeps regional data fast, secure, and local, all from more than $100M of private capital and a building that is already standing.