Title: File Not Found | Occupational Safety and Health Administration URL Source: https://www.osha.gov/aboutosha/douglas-l-parker Warning: Target URL returned error 404: Not Found Markdown Content: [Skip to main content](https://www.osha.gov/aboutosha/douglas-l-parker#main-content "Click here to skip to main content") ![Image 1: U.S. flag](https://www.osha.gov/themes/contrib/ddp_dol_theme/build/img/us_flag_small.png) An official website of the United States government. Here’s how you know Here’s how you know ![Image 2: Dot gov](https://www.osha.gov/themes/contrib/ddp_dol_theme/build/img/icon-dot-gov.svg) **The .gov means it’s official.** Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site. ![Image 3: Https](https://www.osha.gov/themes/contrib/ddp_dol_theme/build/img/icon-https.svg) **The site is secure.** The **https://** ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely. [![Image 4: United States Department of Labor](https://www.osha.gov/themes/contrib/ddp_dol_theme/img/Agency_DOL_Logo_dark.svg) U.S. Department of Labor](https://www.dol.gov/ "U.S. Department of Labor - Home") MENU ## [Occupational Safety and Health Administration](https://www.osha.gov/ "Occupational Safety and Health Administration") [Contact Us](https://www.osha.gov/contactus "Contact us")[FAQ](https://www.osha.gov/faq "Frequently Asked Questions")[A to Z Index](https://www.osha.gov/a-z "A to Z Index") [Languages](https://www.osha.gov/aboutosha/douglas-l-parker#) * [اَلْعَرَبِيَّةُ (Arabic)](javascript:doGTranslate("en|ar") "Arabic") * [Sinugbuanong Binisayâ (Cebuano)](javascript:doGTranslate("en|ceb") "Cebuano") * [简体字 (Chinese-Simplified)](javascript:doGTranslate("en|zh-CN") "Chinese-Simplified") * [繁体字 (Chinese-Traditional)](javascript:doGTranslate("en|zh-TW") "Chinese-Traditional") * [English](javascript:doGTranslate("en|en") "English") * [Français (French)](javascript:doGTranslate("en|fr") "French") * [Kreyòl ayisyen (Haitian Creole)](javascript:doGTranslate("en|ht") "Haitian Creole") * [한국어 (Korean)](javascript:doGTranslate("en|ko") "Korean") * [नेपाली (Nepali)](javascript:doGTranslate("en|ne") "Nepali") * [Polski (Polish)](javascript:doGTranslate("en|pl") "Polish") * [Português (Portuguese (Brazilian))](javascript:doGTranslate("en|pt") "Portuguese (Brazilian)") * [Русский (Russian)](javascript:doGTranslate("en|ru") "Russian") * [Af-Soomaali (Somali)](javascript:doGTranslate("en|so") "Somali") * [Español (Spanish)](javascript:doGTranslate("en|es") "Spanish") * [Українська (Ukrainian)](javascript:doGTranslate("en|uk") "Ukrainian") * [Tiếng Việt (Vietnamese)](javascript:doGTranslate("en|vi") "Vietnamese") Search Search * [OSHA Back](https://www.osha.gov/%23 "OSHA") * OSHA * [About OSHA](https://www.osha.gov/aboutosha "About OSHA") * [Find an OSHA Office](https://www.osha.gov/contactus/bystate "Regional and Area Offices") * [State Plans](https://www.osha.gov/stateplans "State Plans") * [Job Safety and Health Poster](https://www.osha.gov/publications/poster "Job Safety and Health Poster") * [Careers](https://www.osha.gov/careers "Careers") * [Freedom of Information Act](https://www.osha.gov/foia "OSHA FOIA Page") * [Speaker Requests](https://www.osha.gov/speaker-requests "Speaker Requests") * [Standards Back](https://www.osha.gov/%23 "Standards") * Standards * [Law and Regulations](https://www.osha.gov/laws-regs "Law and Regulations") * [Federal Registers](https://www.osha.gov/laws-regs/federalregister/publicationdate/currentyear "Federal Registers Search") * [Open for Comment](https://www.regulations.gov/search?agencyIds=OSHA&withinCommentPeriod=true "Open for Comment") * [Regulatory Agenda](https://www.reginfo.gov/public/do/eAgendaMain?operation=OPERATION_GET_AGENCY_RULE_LIST¤tPub=true&agencyCode=&showStage=active&agencyCd=1200&Image58.x=38&Image58.y=14&Image58=Submit "Agency Rule List") * [Letters of Interpretation](https://www.osha.gov/laws-regs/standardinterpretations "Letters of Interpretation") * [Training Requirements by Standard](https://www.osha.gov/sites/default/files/publications/osha2254.pdf "Training Requirements by Standard (PDF)") * [Enforcement Back](https://www.osha.gov/%23 "Enforcement") * Enforcement * [OSHA Enforcement](https://www.osha.gov/enforcement "OSHA Enforcement") * [Whistleblower Protection Program](https://www.whistleblowers.gov/ "Whistleblower Protection Program") * [Annual Inspection Data](https://www.osha.gov/enforcement/current-enforcement-summary "2022 Enforcement Summary") * [Topics Back](https://www.osha.gov/%23 "Topics") * * Topics * [For Employers](https://www.osha.gov/employers "For Employers") * [Worker Rights](https://www.osha.gov/workers "OSHA Workers Rights and Protections") * [Workers Memorial](https://www.osha.gov/workers-memorial "Workers Memorial") * [Fall Prevention](https://www.osha.gov/stop-falls "OSHA's Fall Prevention Campaign") * [Hazard Communication](https://www.osha.gov/hazcom "Hazard Communication") * [Heat](https://www.osha.gov/heat "Heat Illness Prevention Campaign") * [Personal Protective Equipment](https://www.osha.gov/personal-protective-equipment "Personal Protective Equipment") * [Suicide Prevention](https://www.osha.gov/preventingsuicides "Preventing Suicides") * [Trenching and Excavation](https://www.osha.gov/trenching-excavation "Trenching and Excavation") * * By Sector * [Agriculture](https://www.osha.gov/agricultural-operations "Agriculture Operations") * [Construction](https://www.osha.gov/construction "Directorate of Construction") * [Federal Agencies](https://www.osha.gov/enforcement/fap "Federal Agencies") * [Healthcare](https://www.osha.gov/healthcare "Healthcare Safety and Health Topics") * [Maritime](https://www.osha.gov/maritime "Maritime Industry") * [Oil and Gas](https://www.osha.gov/oil-and-gas-extraction "Oil and Gas Extraction") * [Warehousing](https://www.osha.gov/warehousing "Warehousing") * * Key Topics * [Recordkeeping Requirements and Forms](https://www.osha.gov/recordkeeping "Recordkeeping - Overview") * [Safety and Health Programs](https://www.osha.gov/safety-management "Safety and Health Program Recommendations") * [Support After a Loss](https://www.osha.gov/condolences "Support After a Loss") * [Whistleblower Protections](https://www.whistleblowers.gov/ "Whistleblower Protections") * [HELP AND RESOURCES Back](https://www.osha.gov/%23 "HELP AND RESOURCES") * * Help and Resources * [Data](https://www.osha.gov/data "Data") * [Establishment Search](https://www.osha.gov/ords/imis/establishment.html "Establishment Search") * [Fatality Reports](https://www.osha.gov/fatalities "Fatality Reports") * [File a Complaint](https://www.osha.gov/workers/file-complaint "File a Safety and Health Complaint") * [Freedom of Information Act (FOIA)](https://www.osha.gov/foia "Freedom of Information Act (FOIA)") * [Publications](https://www.osha.gov/publications "Publications") * [Safety and Health Topics Pages](https://www.osha.gov/topics "Safety and Health Topics Pages") * [Videos](https://www.osha.gov/video "Videos") * * Compliance Assistance * [Compliance Assistance Specialists](https://www.osha.gov/complianceassistance/cas "Compliance Assistance Specialists") * [Consultation Services](https://www.osha.gov/consultation "Consultation Services") * [Cooperative Programs](https://www.osha.gov/cooperativeprograms "Cooperative Programs") * [Small Business Resources](https://www.osha.gov/smallbusiness "Small Business Resources") * * Training * [Training Requirements and Resources](https://www.osha.gov/training/library "Training Requirements and Resources") * [Outreach Training Program (10- and 30-hour Cards)](https://www.osha.gov/training/outreach "Outreach Training Program") * [Find a Trainer](https://www.osha.gov/training/outreach/find-a-trainer "Find a Trainer") * [Replace a Card](https://www.osha.gov/training#replacementcard "Training - How to get a replacement card") * [Avoid Card Fraud](https://www.osha.gov/training/oshacardfacts "The Facts About Obtaining an OSHA Card") * [OSHA Training Institute Education Centers](https://www.osha.gov/otiec "OSHA Training Institute Education Centers") * [Find a Center](https://www.osha.gov/otiec/map-old "OTI Education Center Locations") * [Search for Classes](https://www.osha.gov/otiec/courses/schedule "OTIEC Searchable Course Schedule") * [Susan Harwood Training Grants](https://www.osha.gov/harwoodgrants "Susan Harwood Training Grant Program") * [NEWS Back](https://www.osha.gov/%23 "NEWS") * News * [Federal Registers](https://www.osha.gov/laws-regs/federalregister/publicationdate/currentyear "Federal Registers - Current Year") * [Media Center](https://www.osha.gov/media-center "Media Center") * [News Releases](https://www.osha.gov/news/newsreleases "News Releases") * [QuickTakes Newsletter](https://www.osha.gov/quicktakes "OSHA QuickTakes") * [Información Rápida](https://www.osha.gov/quicktakes "Información Rápida") * [Contact Us](https://www.osha.gov/contactus "Contact us") * [FAQ](https://www.osha.gov/faq "Frequently Asked Questions") * [A to Z Index](https://www.osha.gov/a-z "A to Z Index") [Languages](https://www.osha.gov/aboutosha/douglas-l-parker#) * [اَلْعَرَبِيَّةُ (Arabic)](javascript:doGTranslate("en|ar") "Arabic") * [Sinugbuanong Binisayâ (Cebuano)](javascript:doGTranslate("en|ceb") "Cebuano") * [简体字 (Chinese-Simplified)](javascript:doGTranslate("en|zh-CN") "Chinese-Simplified") * [繁体字 (Chinese-Traditional)](javascript:doGTranslate("en|zh-TW") "Chinese-Traditional") * [English](javascript:doGTranslate("en|en") "English") * [Français (French)](javascript:doGTranslate("en|fr") "French") * [Kreyòl ayisyen (Haitian Creole)](javascript:doGTranslate("en|ht") "Haitian Creole") * [한국어 (Korean)](javascript:doGTranslate("en|ko") "Korean") * [नेपाली (Nepali)](javascript:doGTranslate("en|ne") "Nepali") * [Polski (Polish)](javascript:doGTranslate("en|pl") "Polish") * [Português (Portuguese (Brazilian))](javascript:doGTranslate("en|pt") "Portuguese (Brazilian)") * [Русский (Russian)](javascript:doGTranslate("en|ru") "Russian") * [Af-Soomaali (Somali)](javascript:doGTranslate("en|so") "Somali") * [Español (Spanish)](javascript:doGTranslate("en|es") "Spanish") * [Українська (Ukrainian)](javascript:doGTranslate("en|uk") "Ukrainian") * [Tiếng Việt (Vietnamese)](javascript:doGTranslate("en|vi") "Vietnamese") * [Home](https://www.osha.gov/ "Home") * File Not Found ### SERVER ERROR * * * #### Message # 404 - File Not Found The URL (Universal Resource Locator) that you have requested is either invalid or no longer available. If the URL that you have requested is from an old bookmark or a link on the OSHA website, it may have been updated, or the content may no longer be available. Please refer to OSHA’s Search or A-Z Index to review a list of topics/pages currently available. If you are still unable to find what you are looking for, please use our [Website Error Report](https://www.osha.gov/form/error-report?error_url= "Website Error Report") to report this and get further assistance. **Note: If your issue is with the Injury Tracking Application, please fill out our [ITA Help Request Form](https://www.osha.gov/injuryreporting/ita/help-request-form "Help Request Form") for assistance.** We apologize for any delay this error may have caused. [Scroll to Top](https://www.osha.gov/aboutosha/douglas-l-parker#) * [OSHA](https://www.osha.gov/aboutosha "OSHA") * [Standards](https://www.osha.gov/laws-regs "Standards") * [Enforcement](https://www.osha.gov/enforcement "Enforcement") * [Topics](https://www.osha.gov/a-z "Topics") * [Media Center](https://www.osha.gov/media-center "Media Center") * [Contact Us](https://www.osha.gov/contactus "Contact Us") [![Image 5: United States Department of Labor](https://www.osha.gov/themes/contrib/ddp_dol_theme/img/DOL-MasterLogo_BLUE.svg)](https://www.dol.gov/ "U.S. Department of Labor Seal") U.S. Department of Labor Occupational Safety and Health Administration 200 Constitution Ave NW Washington, DC 20210 [1-800-321-OSHA](tel:800-321-6742 "Call the Occupational Safety and Health Administration") [1-800-321-6742](tel:800-321-6742 "Call the Occupational Safety and Health Administration") [www.osha.gov](https://www.osha.gov/ "Occupational Safety and Health Administration") Federal Government * [White House](https://www.whitehouse.gov/) * [Disaster Recovery Assistance](https://www.dol.gov/general/disasterrecovery) * [DisasterAssistance.gov](https://www.disasterassistance.gov/) * [USA.gov](https://www.usa.gov/) * [No Fear Act Data](https://www.dol.gov/agencies/oasam/centers-offices/civil-rights-center/resports/notification-and-federal-employee-antidiscrimination-retaliation-act-of-2002) * [U.S. Office of Special Counsel](https://osc.gov/) Occupational Safety & Health * [Frequently Asked Questions](https://www.osha.gov/faq) * [A - Z Index](https://www.osha.gov/a-z) * [Freedom of Information Act - OSHA](https://www.osha.gov/foia) * [Read The OSHA Newsletter](https://www.osha.gov/quicktakes/) * [Subscribe to the OSHA Newsletter](https://www.osha.gov/quicktakes/#subscribe) * [OSHA Publications](https://www.osha.gov/publications) * [Office of Inspector General](https://www.oig.dol.gov/) ABOUT THE SITE * [Freedom of Information Act](https://www.dol.gov/general/foia) * [Disclaimers](https://www.dol.gov/general/disclaim) * [Plug-ins Used on DOL.gov](https://www.dol.gov/general/aboutdol/file-formats) * [Accessibility Statement](https://www.dol.gov/general/aboutdol/accessibility) * [Privacy & Security Statement](https://www.dol.gov/general/privacynotice) * [Important Website Notices](https://www.dol.gov/general/aboutdol/website-policies) * [Site Map](https://www.dol.gov/general/findit) Connect With OSHA [Facebook](https://www.facebook.com/departmentoflabor "Department of Labor Facebook")[X](https://twitter.com/OSHA_DOL "Department of Labor Twitter")[Instagram](https://www.instagram.com/USDOL/ "Department of Labor Instagram")[Youtube](https://www.youtube.com/user/USDepartmentofLabor "Department of Labor Youtube")[Linkedin](https://www.linkedin.com/company/u-s-department-of-labor/ "Department of Linkedin") [Site Map](https://www.dol.gov/general/findit)[Important Website Notices](https://www.dol.gov/general/aboutdol/website-policies)[Privacy & Security Statement](https://www.dol.gov/general/privacynotice)