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SafeOCS Well Control Equipment Failure Reporting
The SafeOCS confidential reporting system collects and analyzes data to advance safety in oil and gas operations on the Outer Continental Shelf (OCS). It was developed jointly with the Department...
Bureau of Transportation StatisticsLast Updated: Dec 08, 2025Access Modality: BTS OnsiteFees: No FeesTopics: Energy, Transportation -
SafeOCS Safety and Pollution Prevention Equipment Failure Reporting
The SafeOCS confidential reporting system collects and analyzes data to advance safety in oil and gas operations on the Outer Continental Shelf (OCS). It was developed jointly with the Department...
Bureau of Transportation StatisticsLast Updated: Dec 08, 2025Access Modality: BTS OnsiteFees: No FeesTopics: Energy, Transportation -
Confidential Close Call Reporting for Transit Rail System
Close Call Data Program (CCDP), developed by BTS, works to improve transit safety by collecting reports, determinig root causes, and developing appropriate preventive safety actions. Close call...
Bureau of Transportation StatisticsLast Updated: Dec 08, 2025Access Modality: BTS OnsiteFees: No FeesTopics: Transportation -
2019 NAEP Digitally Based Assessments in Science (National, Grades 4, 8, and 12) Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP 2019 assessments in science at grades 4, 8, and 12 for use in the analysis of NAEP data by secondary researchers. A Data Companion is...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
2018 NAEP National Civics, Geography, and U.S. History Assessments (Grade 8) Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP 2018 national assessments in civics, geography and U.S. history at grades 8 and 12 for use in the analysis of NAEP data by secondary...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP 2014 Technology and Engineering Literacy Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP 2014 grade 8 national assessment in technology and engineering literacy (TEL) for use in the analysis of NAEP data by secondary...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP Vocabulary Results from 2015 Reading (Grades 4, 8, & 12) Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP vocabulary results from the 2015 reading assessment at grades 4, 8, and 12 for use in the analysis of NAEP data by secondary...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
2019 NAEP Digitally Based Assessments in Mathematics and Reading (National, Grade 12) Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP 2019 assessments in mathematics and reading at grade 12 for use in the analysis of NAEP data by secondary researchers. A Data...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP 2018 National Technology and Engineering Literacy (TEL) Assessment (Grade 8) Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP 2018 grade 8 national assessment in technology and engineering literacy (TEL) for use in the analysis of NAEP data by secondary...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP 2015 Mathematics and Reading Grade 12 Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP 2015 national assessments in mathematics and reading at grade 12 for use in the analysis of NAEP data by secondary researchers. A...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP 2014 U.S. History, Geography, and Civics –Restricted-Use Data File
This dataset contains data and documentation files for the NAEP 2014 national assessments in U.S. history, geography, and civics at grade 8, for use in the analysis of NAEP data by secondary...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP 1971- 2012 National Mathematics and Reading Long-Term Trend Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP Mathematics Long-Term Trend assessments at ages 9, 13, and 17 for the years 1971, 1975, 1978, 1980, 1982, 1984, 1986, 1988, 1990,...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP 2011 Writing Assessment (Grades 8 &12) Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP 2011 national writing assessments at grades 8 and 12 for use in the analysis of NAEP data by secondary researchers. A Data Companion...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP 2010 National Geography (Grades 4, 8, & 12) Restricted-Use Data Files
This dataset contains data and documentation file for the NAEP 2010 national geography, civics, and U.S. history assessments at grades 4, 8, and 12 for use in the analysis of NAEP data by secondary...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP 2012 National Economics (Grade 12) Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP national economics assessments at grade 12 for use in the analysis of NAEP data by secondary researchers. A Data Companion is...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP Reading Long-Term Trend Restricted-Use Data Files: 1971–2008
This dataset contains data and documentation files for the NAEP Reading Long-Term Trend assessments at ages 9, 13, and 17 for the years 1971, 1975, 1980, 1984, 1988, 1990, 1992, 1994, 1996, 1999,...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP Mathematics Long-Term Trend Restricted-Use Data Files: 1978–2008
This dataset contains data and documentation files for the NAEP Mathematics Long-Term Trend assessments at ages 9, 13, and 17 for the years 1978, 1982, 1986, 1990, 1992, 1994, 1996, 1999, 2004, and...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP 2008 Arts Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP 2008 arts assessment in music and visual arts for use in the analysis of NAEP data by licensed researchers. The national arts...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP Reading Long-Term Trend Assessments (Ages 9, 13, & 17) 1971-2004: Restricted-Use Data Files
This dataset contains data and documentation files for the NAEP Reading Long-Term Trend assessments at ages 9, 13, and 17 for the years 1971, 1975, 1980, 1984, 1988, 1990, 1992, 1994, 1996, 1999,...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education -
NAEP 2006 National Civics, Economics, and U.S. History Restricted Use Data File
This dataset contains data and documentation files for the NAEP 2006 national assessments in civics and U.S. history at grades 4, 8, and 12, and economics at grade 12, for use in the analysis of...
National Center for Education StatisticsLast Updated: Nov 01, 2022Access Modality: NCES Remote Access, Requester Secure SiteFees: No FeesTopics: Education