UPDATED: Wilson Blvd Partially Closed in Ballston Due to Utility Work

(Updated at 1:50 p.m.) Three out of four lanes of Wilson Blvd in Ballston were blocked by utility work Monday morning.

The work, at the intersection of Wilson and N. Randolph Street, near the mall, was to replace a blown electrical transformer in a utility vault that’s in the middle of the westbound lanes of Wilson. Crews from Dominion Energy were on scene, along with a large, mobile crane.

We’re told the transformer went out Sunday, knocking out power to an adjacent apartment building.

All westbound lanes of Wilson Blvd were blocked approaching Ballston Quarter mall, while only one eastbound lane was closed. The lane closures caused minor backups during this morning’s rush hour.

Residents in the area have been complaining for years about excessive noise caused by vehicles — particularly trucks — driving over the utility vaults.

“The plates have been there for years, but starting in October 2018, they began making absurdly loud noises whenever cars/buses/trucks drive over them,” one tipster said in July. “Dozens of complaints have been filed on the county’s ‘reporting tool’ website… The result of the noise is that local residents at Ava Ballston Square, Origin Ballston, and other apartments are disturbed through the day and awakened at night.”

Today’s work is not expected to alleviate the noise issue. A Dominion spokeswoman noted that the vault itself is maintained by the owner of the nearby building, not the utility company.

“The grates are not ours and the work has nothing to do with replacing them,” a Dominion spokeswoman told ARLnow. “The grates top our underground vaults containing our transformers that serve the buildings along the street… Normally, you will see our transformers sitting at ground level or up high on a utility pole. The developer wanted them underground.”

As of 1:30 p.m., all lanes had reportedly reopened.