{"@context":"https://schema.org","@type":"Dataset","@id":"https://asbestosatlas.org/shipyard/todd-shipyards-alameda#provenance","name":"Todd Shipyards — Alameda / San Francisco — Evidence Provenance Record","description":"Machine-readable provenance for 2 evidence records documenting historical asbestos exposure at Todd Shipyards — Alameda / San Francisco in Alameda, CA.","url":"https://asbestosatlas.org/shipyard/todd-shipyards-alameda/provenance.json","mainEntityOfPage":{"@type":"WebPage","@id":"https://asbestosatlas.org/shipyard/todd-shipyards-alameda#webpage"},"isPartOf":{"@type":"Dataset","@id":"https://asbestosatlas.org/data#dataset","name":"U.S. Shipyard Asbestos Exposure Dataset","identifier":"https://doi.org/10.5281/zenodo.22313866","url":"https://asbestosatlas.org/data","version":"1.6"},"version":"1.6","license":"https://creativecommons.org/licenses/by/4.0/","spatialCoverage":{"@type":"Place","@id":"https://asbestosatlas.org/shipyard/todd-shipyards-alameda#place","name":"Todd Shipyards — Alameda / San Francisco"},"variableMeasured":[{"@type":"PropertyValue","propertyID":"Evidence records","value":2},{"@type":"PropertyValue","propertyID":"Evidence tier","value":"Tier 3"},{"@type":"PropertyValue","propertyID":"Direct source URLs","value":2},{"@type":"PropertyValue","propertyID":"Documented asbestos products","value":2}],"hasPart":[{"@type":"CreativeWork","@id":"https://asbestosatlas.org/shipyard/todd-shipyards-alameda/provenance.json#ev-todd-alameda-01","name":"ev-todd-alameda-01: litigation product id","description":"Pabco (Fibreboard) used as fill-in insulation on ships at Todd Alameda/SF; Owens-Corning Fiberglas had exclusive insulation contract 1965–1971","identifier":{"@type":"PropertyValue","propertyID":"Asbestos Atlas Evidence ID","value":"ev-todd-alameda-01"},"additionalProperty":[{"@type":"PropertyValue","propertyID":"Evidence tier","value":"Tier 3"},{"@type":"PropertyValue","propertyID":"Verification status","value":"verified"}],"url":"https://law.justia.com/cases/california/court-of-appeal/4th/31/1409.html","citation":"Lineaweaver v. Plant Insulation Co., 31 Cal. App. 4th 1409, 37 Cal. Rptr. 2d 902 (1995)","temporalCoverage":"1965–1986","disambiguatingDescription":"King employed at Todd Naval Shipyard Alameda 1965–1986. OCF had exclusive insulation contract 1965–1971; Pabco used as fill-in. 1948 date in prior record refers to Plant's distributor relationship, not yard employment."},{"@type":"CreativeWork","@id":"https://asbestosatlas.org/shipyard/todd-shipyards-alameda/provenance.json#ev-todd-shipyards-san-francisco-osha-1984-1861822","name":"ev-todd-shipyards-san-francisco-osha-1984-1861822: osha inspection","description":"OSHA’s 1984 health inspection identifies Todd Shipyards Corporation at 20th and Illinois Streets, San Francisco, lists asbestos-standard citations, and links to 60- to 80-percent bulk sample results (Labs B03929–B03931).","identifier":{"@type":"PropertyValue","propertyID":"Asbestos Atlas Evidence ID","value":"ev-todd-shipyards-san-francisco-osha-1984-1861822"},"additionalProperty":[{"@type":"PropertyValue","propertyID":"Evidence tier","value":"Tier 3"},{"@type":"PropertyValue","propertyID":"Verification status","value":"verified"}],"url":"https://www.osha.gov/ords/imis/establishment.inspection_detail?id=1861822","citation":"OSHA Inspection 1861822, Todd Shipyards Corporation, 20th and Illinois Streets, San Francisco; OSHA Chemical Exposure Health Data asbestos query, Labs B03929–B03931","temporalCoverage":"1984","disambiguatingDescription":"The current Atlas yard record spans Alameda and San Francisco, but this OSHA result concerns the San Francisco establishment only. The cited values are bulk-material results and do not establish individual dose, conditions at the Alameda facility, product source, medical causation, or liability."}],"distribution":{"@type":"DataDownload","encodingFormat":"application/ld+json","contentUrl":"https://asbestosatlas.org/shipyard/todd-shipyards-alameda/provenance.json"},"citation":"Asbestos Atlas. (2026). Todd Shipyards — Alameda / San Francisco — Evidence Provenance Record. U.S. Shipyard Asbestos Exposure Dataset v1.6. https://doi.org/10.5281/zenodo.22313866","isBasedOn":{"@type":"CreativeWork","name":"Asbestos Atlas Methodology and Source Criteria","url":"https://asbestosatlas.org/methodology"}}