| Date | Grid | Clue | Author |
| Fri Mar 15, 2024 | 14A | It has its standards, for short | Daniel Grinberg |
| Sun Feb 11, 2024 | 68D | Org. that sets worker exposure limits | Peter Koetters |
| Tue Dec 19, 2023 | 10A | Worker welfare org. (3) | Seth Weitberg |
| Sun Dec 17, 2023 | 123A | Office monitor, in brief | Jeremy Newton |
| Sun Dec 10, 2023 | 25A | Org. overseeing workers' well-being | Zachary David Levy and Jeff Chen |
| Sun Nov 26, 2023 | 44D | Org. concerned with plant-based well-being? | Adam Wagner and Michael Lieberman |
| Thu Sep 14, 2023 | 15A | Govt. workplace overseer | Vasu Seralathan |
| Wed Sep 6, 2023 | 2D | Worker welfare grp. (2) | Blake Slonecker |
| Fri Aug 4, 2023 | 24A | Hazmat monitor (2) | Brandon Koppy |
| Mon Jul 31, 2023 | 59A | Worker welfare org. (3) | David Litman and Andrea Carla Michaels |
| Sun Jul 9, 2023 | 11D | Grp. going over the falls? | Christina Iverson |
| Sun Jun 25, 2023 | 8D | Org. concerned with plants | John Westwig |
| Thu Apr 20, 2023 | 68A | Org. endorsing P.P.E. for workers | Simeon Seigel |
| Sat Dec 24, 2022 | 14D | Dept. of Labor arm (7) | Trenton Charlson |
| Tue Nov 29, 2022 | 55D | Worker protection agcy. (2) | David Rockow |
| Thu May 26, 2022 | 45D | Org. with thousands of inspectors | Jonathan M. Kaye |
| Sun Apr 24, 2022 | 21A | Factory watchdog, in brief | Sam Ezersky |
| Thu Apr 21, 2022 | 14A | Plant watcher, for short (2) | Max Chen Lauring |
| Sun Mar 20, 2022 | 106A | Org. issuing vaccine standards starting in 2021 | Brad Wiegmann |
| Sun Mar 13, 2022 | 20A | Govt. organization with a two-syllable acronym | Christina Iverson and Katie Hale |
| Sun Mar 6, 2022 | 102A | Org. that sets permissible exposure limits | Matthew Stock and Will Nediger |
| Tue Nov 30, 2021 | 65A | Workplace org. created in 1970 | Billy Ouska |
| Tue Sep 7, 2021 | 69A | Hazmat regulator (3) | Zhouqin Burnikel |
| Mon Sep 6, 2021 | 26A | Agcy. dealing with workplace accidents | Joshua Rosenblatt |
| Sat Sep 4, 2021 | 22A | Govt. plant inspector | Byron Walden |
| Thu Mar 11, 2021 | 10A | Org. with lots of inspectors | Leslie Rogers |
| Mon Feb 1, 2021 | 34A | Factory-inspecting org. (4) | Soleil Saint-Cyr |
| Tue Dec 1, 2020 | 27D | Workplace-inspecting org. | Byron Walden |
| Wed Nov 4, 2020 | 60D | Factory-inspecting org. (4) | Jack Murtagh |
| Tue Sep 22, 2020 | 1D | Worker protection org. (4) | Jeremy Newton |
| Sun Sep 13, 2020 | 1D | Labor-regulating org. | MaryEllen Uthlaut |
| Sun Apr 5, 2020 | 24D | Org. tracking workplace accidents | Jim Peredo |
| Wed Dec 4, 2019 | 35D | Group concerned with things that are NSFW? | Evan Mahnken |
| Tue Aug 13, 2019 | 2D | Fed. monitor of workplace hazards | Lynn Lempel |
| Sat Jul 6, 2019 | 19A | Hazmat regulator (3) | Erik Agard |
| Fri Apr 12, 2019 | 23D | Agcy. headed by a deputy asst. secretary of labor | Howard Barkin |
| Thu Jan 24, 2019 | 62D | Org. for some inspectors | Stu Ockman |
| Fri Jan 4, 2019 | 21A | Workplace inspection org. | Neil Padrick Wilson |
| Tue Jul 24, 2018 | 71A | Govt. org. for whistle-blowers | Jonathan M. Kaye |
| Sat Mar 3, 2018 | 2D | Org. with inspectors | Damon Gulczynski |
| Wed Feb 28, 2018 | 53D | Dept. of Labor agcy. (3) | Peter A. Collins |
| Sun Jan 28, 2018 | 68D | Org. that's found by accident? | Priscilla Clark and Jeff Chen |
| Mon Nov 27, 2017 | 2D | Dept. of Labor arm (7) | Kevin Christian |
| Sun Nov 19, 2017 | 7D | Labor agcy. | Tom McCoy |
| Sat Aug 26, 2017 | 6D | Grp. that doesn't cover the self-employed | Peter Wentz |
| Sat May 13, 2017 | 56D | Plant watcher, for short (2) | Jeff Chen |
| Mon Feb 13, 2017 | 1D | Worker protection org. (4) | Brent Sverdloff and Michael Blake |
| Thu Jan 5, 2017 | 46A | Govt. org. that gets tips from whistleblowers | Ed Sessa |
| Wed Dec 14, 2016 | 66A | Arm of the Dept. of Labor (2) | Alan DeLoriea |
| Thu Nov 10, 2016 | 17A | It may require gloves, for short | Jonathan M. Kaye and Jeff Chen |
| Sun Sep 18, 2016 | 8D | Factory watchdog grp. | Jeremy Newton |
| Sun Aug 14, 2016 | 2D | Dept. of Labor branch (2) | Ian Livengood |
| Tue Aug 9, 2016 | 13A | Workplace protection agcy. | Andrea Carla Michaels |
| Mon Apr 18, 2016 | 47D | Employee protection org. | Janice Luttrell |
| Sun Sep 27, 2015 | 3D | It works for workers, in brief | Tom McCoy |
| Tue Aug 11, 2015 | 2D | Sweatshop regulator, for short | Jay Kaskel and Daniel Kantor |
| Mon May 18, 2015 | 27D | Dept. of Labor arm (7) | Gene Newman |
| Sun Jan 11, 2015 | 112D | Workplace welfare org. (2) | Peter A. Collins |
| Thu Oct 30, 2014 | 7D | Lab safety org. | David Woolf |
| Sat Oct 4, 2014 | 3D | Org. that, when spelled backward, is an old-timey exclamation | Julian Lim |
| Wed Sep 3, 2014 | 57D | Workplace rules setter, for short | Peter A. Collins |
| Sun Aug 3, 2014 | 40D | Hazmat monitor (2) | Ian Livengood |
| Wed Jan 15, 2014 | 7D | Factory-inspecting org. (4) | Bernice Gordon |
| Wed Aug 7, 2013 | 64A | Hazmat-monitoring org. | Erik Wennstrom |
| Fri Jul 26, 2013 | 33A | Part of the Dept. of Labor (5) | Brendan Emmett Quigley |
| Fri May 3, 2013 | 30A | Dept. of Labor division (9) | David Kwong |
| Thu Apr 11, 2013 | 19D | Dept. of Labor division (9) | Jim Hilger |
| Thu Mar 7, 2013 | 27D | Workplace watchdog, in brief | Jim Page |
| Wed Feb 20, 2013 | 2D | Watchdog org. | John Farmer |
| Sun Jan 13, 2013 | 2D | Workplace welfare org. (2) | Elizabeth C. Gorski |
| Thu Dec 6, 2012 | 14A | Federal watchdog agcy. | Jill Denny and Jeff Chen |
| Sat Jul 28, 2012 | 49A | Federal org. with compliance officers | Victor Fleming and Sam Ezersky |
| Fri Jun 29, 2012 | 30A | Factory-inspecting org. (4) | Patrick Berry |
| Fri Jan 13, 2012 | 47D | Dept. of Labor division (9) | Todd Gross and Doug Peterson |
| Wed Dec 21, 2011 | 15A | Dept. of Labor agency | Ron and Nancy Byron |
| Sun Nov 27, 2011 | 115A | Dept. of Labor arm (7) | Jeff Chen |
| Sun Nov 13, 2011 | 44D | Federal org. with inspectors | Jeremy Newton and Tony Orbach |
| Wed Oct 5, 2011 | 33D | Producer of workplace regs. | Barry Boone |
| Mon Mar 21, 2011 | 7D | Org. concerned with workplace injuries | Patrick Blindauer and Steve Salitan |
| Mon Feb 28, 2011 | 55D | Job conditions agcy. | Mike Buckley |
| Sun Feb 13, 2011 | 29D | Injury-monitoring org. | Ian Livengood |
| Mon Feb 7, 2011 | 14A | Worker protection agcy. (2) | Lynn Lempel |
| Thu Dec 9, 2010 | 38A | Govt. watchdog since 1970 | Byron Walden and Caleb Madison |
| Wed Dec 8, 2010 | 5A | Workplace watchdog, for short (2) | Mike Nothnagel |
| Tue Oct 19, 2010 | 15A | Worker welfare grp. (2) | Fred Piscop |
| Tue Apr 20, 2010 | 27D | Dept. of Labor arm (7) | Paula Gamache |
| Tue Mar 23, 2010 | 58D | Workers' protection agcy. | Kurt Krauss |
| Sun Jan 24, 2010 | 17D | Labor Dept. watchdog (2) | David Kwong and Kevan Choset |
| Wed Dec 30, 2009 | 6D | Dept. of Labor division (9) | Adam Cohen |
| Sun Dec 27, 2009 | 45D | Workplace watchdog grp. (2) | Elizabeth C. Gorski |
| Wed Dec 2, 2009 | 13D | Workplace watchdog org. (4) | Jack McInturff |
| Sun Oct 18, 2009 | 16D | Org. setting workplace rules | Elizabeth C. Gorski |
| Tue Aug 25, 2009 | 15A | Workplace watchdog org. (4) | Bob Johnson |
| Sat Aug 15, 2009 | 43A | Agcy. concerned with ergonomics | Matt Ginsberg |
| Mon Jun 22, 2009 | 57D | Workplace watchdog org. (4) | Fred Piscop |
| Thu Apr 23, 2009 | 15A | It's headed by a deputy asst. secy. of labor | Steve Dobis |
| Mon Feb 9, 2009 | 55A | Construction site watchdog, for short | Randall J. Hartman |
| Tue Dec 16, 2008 | 1A | Workplace stds. enforcer | Gail Grabowski |
| Wed Nov 5, 2008 | 46A | Labor Dept. watchdog (2) | Doug Peterson |
| Thu Jul 31, 2008 | 29D | Department of Labor agcy. | Allan E. Parrish |
| Sat May 10, 2008 | 32A | Nixon creation of 1970: Abbr. | Karen M. Tracey |
| Wed Feb 27, 2008 | 44A | Dept. of Labor branch (2) | Lee Glickstein |
| Wed Nov 28, 2007 | 37D | Arm of the Dept. of Labor (2) | Ray Fontenot |
| Wed Nov 7, 2007 | 27A | Dept. of Labor agcy. (3) | Richard Chisholm |
| Sun Sep 30, 2007 | 9A | Org. that inspects factories | Kelsey Blakley |
| Wed May 2, 2007 | 52D | Labor Dept. arm (2) | Richard Silvestri |
| Wed Apr 4, 2007 | 52A | Dept. of Labor div. (2) | Bette Sue Cohen |
| Tue Dec 5, 2006 | 60D | Fed. workplace watchdog (3) | Kenneth J. Berniker |
| Sat Nov 25, 2006 | 5D | Dept. of Labor arm (7) | Sherry O. Blackard |
| Mon Nov 6, 2006 | 5D | Agency with workplace regs. | Christina Houlihan Kelly |
| Wed Oct 25, 2006 | 2D | Workers' protection org. (2) | Adam G. Perl |
| Wed Sep 27, 2006 | 28D | Hazmat regulator (3) | Elizabeth C. Gorski |
| Sun Jul 23, 2006 | 14D | Dept. of Labor div. (2) | Fred Piscop |
| Mon May 29, 2006 | 45D | Worker safety grp. | Alex Boisvert |
| Sun May 21, 2006 | 19A | Part of the Dept. of Labor (5) | Ashish Vengsarkar |
| Mon Mar 27, 2006 | 57A | Workplace watchdog grp. (2) | Janice M. Putney |
| Tue Oct 25, 2005 | 61A | Workers' welfare overseer: Abbr. | Kurt Mengel and Jan-Michele Gianette |
| Mon Oct 24, 2005 | 50A | Fed. watchdog since 1971 | Lynn Lempel |
| Mon Aug 29, 2005 | 55D | Fed. workplace watchdog (3) | Sarah Keller |
| Tue Jul 12, 2005 | 39D | Govt. workplace watchdog | Nancy Salomon |
| Wed Jun 15, 2005 | 2D | Dept. of Labor division (9) | Richard Silvestri |
| Mon Jan 24, 2005 | 10A | Fed. workplace watchdog (3) | Sarah Keller |
| Sun Oct 10, 2004 | 10D | Part of the Dept. of Labor (5) | Elizabeth C. Gorski |
| Thu Sep 16, 2004 | 43A | Workplace watchdog, for short (2) | Paula Gamache |
| Sun Oct 19, 2003 | 111D | Workplace safety org. | Nancy Nicholson Joline |
| Thu Apr 10, 2003 | 56D | Accident-monitoring grp. | Chuck Menning and Mitch Komro |
| Sun Mar 23, 2003 | 35D | Fed. workplace monitor | Con Pederson |
| Mon Apr 29, 2002 | 2D | Dept. of Labor watchdog | Holden Baker |
| Mon Mar 25, 2002 | 28D | Govt. watchdog (2) | Gerald R. Ferguson |
| Sun Feb 10, 2002 | 83D | Dept. of Labor arm (7) | Harvey Estes & Nancy Salomon |
| Wed Mar 28, 2001 | 34A | Dept. of Labor agcy. (3) | Elizabeth C. Gorski |
| Tue Mar 20, 2001 | 38A | Workplace watchdog org. (4) | Peter Abide |
| Sat Mar 10, 2001 | 56D | Division of Labor: Abbr. | Charles E. Gersch |
| Fri Dec 1, 2000 | 4D | Govt. regulators | Bob Klahn |
| Tue Nov 14, 2000 | 58D | Worker protection grp. (2) | Brendan Emmett Quigley |
| Thu Sep 28, 2000 | 14A | Corp. monitor | Frances Hansen |
| Mon Jul 24, 2000 | 1A | Dept. of Labor division (9) | Gregory E. Paul |
| Mon Mar 20, 2000 | 1A | Worker protection org. (4) | Gregory E. Paul |
| Sun Mar 12, 2000 | 99A | D.C. regulators | Elizabeth C. Gorski |
| Wed Feb 16, 2000 | 6A | Dept. of Labor grp. | Gene Newman |
| Fri Oct 15, 1999 | 20A | Workplace regulator, for short (2) | Mark Diehl |
| Sun Aug 22, 1999 | 47D | Org. with many rules | Raymond Hamel |
| Tue May 11, 1999 | 14A | Accident-preventing org. | Ed Early |
| Wed May 5, 1999 | 59A | Labor Dept. div. | Lois Sidway |
| Mon Mar 29, 1999 | 50D | Worker welfare org. (3) | Bill Ballard |
| Sun Dec 27, 1998 | 103A | Dept. of Labor division (9) | Rich Norris |
| Tue Oct 27, 1998 | 34A | Labor Dept. division | Peter Gordon |
| Tue Sep 15, 1998 | 16A | Org. protecting workers | Gilbert H. Ludwig |
| Sat Jun 6, 1998 | 48A | Regulatory grp. since 1970 | Rich Norris |
| Wed May 20, 1998 | 2D | Watchmen's watchdog?: Abbr. | Frederick T. Buhler |
| Thu Apr 30, 1998 | 66A | Govt. watchdog (2) | Kelly Clark |
| Wed Mar 25, 1998 | 10D | Workplace regulator, for short (2) | Gene Newman |
| Wed Feb 18, 1998 | 26D | Org. concerned with working conditions | Thomas W. Schier |
| Mon Dec 8, 1997 | 62A | Worker protection org. (4) | Mary E. Brindamour |
| Sun Aug 24, 1997 | 11D | Fed. watchdog (2) | Michael S. Maurer |
| Sat Aug 16, 1997 | 53A | Division of Labor, briefly | Matt Gaffney |
| Thu Aug 7, 1997 | 2D | Dept. of Labor division (9) | Mark Diehl |
| Mon Jun 2, 1997 | 14A | Workers' protection org. (2) | Gregory E. Paul |
| Sun Apr 13, 1997 | 1A | Workplace overseer, for short | Cathy Millhauser |
| Thu Dec 5, 1996 | 23A | Employer watchdog: Abbr. | B. Jorgensen |
| Fri Nov 8, 1996 | 22A | Labor Dept. section | M. Gaffney |
| Mon Sep 2, 1996 | 2D | Worker protection grp. (2) | F. Piscop |
| Fri Aug 23, 1996 | 5D | Workers' watchdog grp. | M. Ashwood-Smith |
| Fri May 10, 1996 | 11D | Part of the Dept. of Labor (5) | M. Gaffney |
| Sat Apr 20, 1996 | 35A | Fed. watchdog (2) | R. Norris |
| Fri Mar 15, 1996 | 28D | Part of the Labor Dept. | A. J. Santora |
| Mon Feb 12, 1996 | 3D | Job hazard regulator: Abbr. | S. Robbins |
| Wed Jan 17, 1996 | 3D | Labor Dept. arm (2) | L. Sidway |
| Tue Jan 16, 1996 | 2D | Govt. watchdog grp. | R. Hartman |
| Mon Jan 8, 1996 | 33D | Dept. of Labor division (9) | N. Steinberg |
| Thu Jan 19, 1995 | 52D | Part of the Dept. of Labor (5) | Bryant White |
| Mon Nov 21, 1994 | 21A | Safety org. | Norman S. Wizer |
| Tue Oct 4, 1994 | 55D | Worker-welfare watchdog: Abbr. | Stanley B. Whitten |
| Tue Jan 25, 1994 | 2D | Agcy. founded in 1970 | Joel Davajan |