Nielsen has delisted three Louisville stations, all signals and online streams of ESPN Louisville. The action follows a diary collection violation for the June 2026 ratings survey.
What We Know: According to a product notification to clients, Nielsen says it removed Union Broadcasting’s WHBE-AM & FM and WLCL from the June 2026 Louisville survey. All three signals carry ESPN Louisville programming. According to reporting, a staff member’s household obtained and returned diaries meant for the June report. The diaries didn’t meet Nielsen’s quality standards, so they were excluded entirely.
What They Said: Nielsen Statement: “Nielsen expressly prohibits participation in its panels and surveys by any household associated with a radio station.”
What Remains Unclear: Nielsen hasn’t said whether Union Broadcasting cooperated during its inquiry. It’s also unknown how long the violation will hold ESPN Louisville from being listed again.
What It Means: Ultimately, this serves as another warning to broadcasters about panel integrity. It is a commonly known fact that anyone associated with station employees, especially living within the same household, are not allowed to participate in measurement. How long ESPN Louisville’s signal and streams will be delisted remains to be seen. Meanwhile, the stations will lose ratings currency making this a costly outcome for local billing and ad sales.
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John Mamola is Barrett Media’s sports editor and daily sports columnist. He brings over two decades of experience (Chicago, Tampa/St Petersburg) in the broadcast industry with expertise in brand management, sales, promotions, producing, imaging, hosting, talent coaching, talent development, web development, social media strategy and design, video production, creative writing, partnership building, communication/networking with a long track record of growth and success. He is a five-time recognized top 20 program director in a major market via Barrett Medi’s Top 20 series and has been honored internally multiple times as station/brand of the year (Tampa, FL) and employee of the month (Tampa, FL) by iHeartMedia. Connect with John by email at John@BarrettMedia.com.

