Newsday on Thursday night received 80 Press Club of Long Island awards in the organization's 2015 competition.

The awards were presented at an annual dinner at Woodbury Country Club and included the Robert W. Greene PCLI Public Service Award for Newsday's yearlong focus on public corruption, which started with its coverage of the assassination attempt of power broker and real estate developer Gary Melius.

PCLI, a chapter of the Society of Professional Journalists, also posthumously inducted into its Hall of Fame Newsday's first publisher and editor, Alicia Patterson, and her husband, Harry Guggenheim. The couple launched the newspaper in 1940.

The competition recognized work across various platforms, including student journalists.

Newsday and newsday.com staff won 34 first-place awards, including for its environmental coverage of illegal dumping in and around Islip Town, by Sarah Armaghan and Sarah Crichton; for its in-depth report/series "The Insiders," by Sandra Peddie and Will Van Sant; and Best Use of Twitter for Fashion Week coverage by Alison Bernicker, Nina Ruggiero, Anne Bratskeir, Joseph Amodio and Barbara Schuler.

Newsday.com staff also won first place for Home Page Design.

Also claiming first-place prizes were:

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James T. Madore, Investigation, "LI Venture Capital Firm May Have Violated Conflict of Interest Rules for Fed Program."

Sandra Peddie and Will Van Sant, Crime & Justice, "Unprotected."

Verne Gay, Entertainment, "Washington's Spies Slept Here."

Peter M. Gianotti, Food Features, "Beer."

Celeste Hadrick, Government/Politics and Neighborhood/Community, "Amid Nassau Wage Freeze."

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Beth Whitehouse, Home & Garden, "Home Again on Fire Island."

Paula Ganzi Licata, Humor, "My Appeal to Beachgoers.

Jason Molinet, Lifestyle Feature, "Civil War Buff Recreates Armies and Dioramas."

Yancey Roy, Non-Local News/Feature, "Still a Man of Influence."

Candice Ruud, Profile, "LI Jockey's Rough Ride."

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Carol Polsky, Real Estate, "It's Not Over."

Delthia Ricks, Science/Technology, "Tiny Implant Aids Heart Patients."

Zachary R. Dowdy, Deon J. Hampton, Bob Herzog and Ellen Yan, Sports News, "He Was a Great Kid."

Beth Whitehouse, Travel, "A Taste of Fire Island."

Tara Conry and Amy Onorato, Best Use of Social Media, "Great LI Bagel Race."

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Jeffrey Basinger, Lifestyle Feature (video), "Speed Cubers of LI Talk Competitive Rubik's Scene."

John Paraskevas, Real Estate (video), "Patchogue Enjoys a Rebirth."

Bobby Cassidy and Chuck Fadely, Sports News (video), "Exploring Vince Lombardi's New York Roots."

Matt Bodkin, Cartoon, "Bad for Business."

Thomas A. Ferrara, Feature Photograph, "Coasting Into Sunset," and Photo Essay, The "Double Lives of Derby Girls."

J. Conrad Williams, Sports Photograph, "California Chrome."

Mandy Hofmockel, Saba Ali, Matthew Cassella, Timothy Healy, Nathaniel Lash and Adam Playford, Infographic, "Cash Crop: Marijuana on Long Island and Across the United States."

Randee Daddona, News Photograph, "Long Ice-Land."

Joye Brown's columns

Newsday staff, Breaking News, the Oheka Castle shooting.

Newsday.com, Sports Feature, "The Evolution of the Pitch," Cody Derespina, Chris Ware, Jeffrey Basinger, Matthew Golub, Anthony Carrozzo, Mark LaMonica, Chuck Fadely, Bobby Cassidy and Ryan McDonald.

Newsday and newsday.com, Interactive Presentation, "Cash Crop: Marijuana on Long Island and Across the United States."

In addition, News 12 Long Island had 10 first-place awards.

Newsday and News 12 are owned by Cablevision.