USS Edenshaw (YT-459)

Name
USS Edenshaw
Hull designation
YT-459
Vessel class
YT
Evidence tier
Tier 2
Evidence entries
6
Record ID
uss-edenshaw-yt459
Dataset version
2026.10.12-rc.1
Canonical URL
https://asbestosatlas.org/ships/uss-edenshaw-yt459

Evidence

6 evidence entries recorded; each entry has a stable permalink (#ev-1 … #ev-6).

  1. [1]Naval History and Heritage Command, Dictionary of American Naval Fighting Ships, Brooklyn III (CL-40) [nhhc_danfs]
    Locator
    Anzio landing narrative, paragraph beginning 'Nonetheless, a few mines remained'
    Finding type
    vessel_history
    Finding
    During the Anzio landings of 22 January 1944, the British fighter-direction ship Palomares struck a mine; harbor tugs Edenshaw (YT-459) and Evea (YT-458) towed her to Naples.
    Verification
    verified
    Role
    supporting
    Documentation level
    ship_specific
    Accessed
    2026-09-24
    Study period
    1944-01-22
    Limitations
    Brooklyn's DANFS history names Edenshaw and its YT-459 identifier in an operational event. The casualty and tow concerned Palomares, not Brooklyn. This source gives no construction, crew, asbestos, or later-disposition information.
    Atlas source
    true
    Evidence ID
    ev-uss-edenshaw-yt459-01
  2. [2]Service historique de la Défense, Châtellerault, Répertoire numérique AA 661 5 I, November 2017 [other_primary]
    Locator
    Printed page 439, Coolie entry, cartons 879-885
    Finding type
    historical_record
    Finding
    The French Service historique de la Défense catalogue identifies the coastal tug Coolie as ex-YTB-459 and indexes safety, electrical, motor-vessel engineering, fuel, and equipment-running-hour records from 1953 through 1975 under that name.
    Verification
    verified
    Role
    supporting
    Documentation level
    ship_specific
    Accessed
    2026-09-24
    Study period
    1953-1975
    Limitations
    A finding-aid entry, not the underlying vessel journals. It establishes the Coolie/ex-YTB-459 identity and listed record series, not the precise transfer date, hull condition, asbestos content, or final disposition. The earlier YT-459 identifier is established separately by DANFS.
    Atlas source
    true
    Evidence ID
    ev-uss-edenshaw-yt459-02
  3. [3]Occupational Safety and Health Administration, Occupational Exposure to Asbestos, 59 FR 40964 (10 August 1994) [other_primary]
    Locator
    Shipbuilding and repairing — historical contact with asbestos in shipyard work
    Finding type
    asbestos_application
    Finding
    OSHA's 1994 shipyard asbestos rule describes extensive asbestos use on American ships from the early 1940s through the late 1970s, including insulation and fire-resistant interior materials, and identifies repair or removal as potential exposure activities.
    Verification
    verified
    Role
    supporting
    Documentation level
    class_or_era
    Accessed
    2026-09-24
    Study period
    Early 1940s-late 1970s; rule published 1994
    Population
    American shipbuilding and repair workers generally
    Limitations
    General American-ship and shipyard history only. OSHA does not name Edenshaw, identify a tug-specific assembly, or prove any asbestos material, exposure, dose, or later condition aboard YT/YTB-459. Its steam-system examples must not be assigned to this motor tug.
    Atlas source
    true
    Evidence ID
    ev-uss-edenshaw-yt459-03
  4. [4]National Archives, Researching Asbestos aboard US Naval Vessel up through 1961 [other_primary]
    Locator
    Beginning Research; Auxiliary Vessel General Information Books; Cartographic Branch
    Finding type
    historical_record
    Finding
    NARA's guide identifies Bureau of Ships RG 19 hull-number correspondence, auxiliary-vessel General Information Books, and hull-series engineering drawings (including S39 insulation and lagging and S48 piping) as potential paths for vessel-specific asbestos research.
    Verification
    verified
    Role
    archival_lead
    Documentation level
    context_only
    Accessed
    2026-09-24
    Study period
    Potential 1940s U.S. Navy records
    Limitations
    Repository-level guidance only. No YT/YTB-459 file was retrieved or confirmed present in these series; the specified drawing codes are search targets, not evidence of asbestos aboard this hull.
    Atlas source
    true
    Evidence ID
    ev-uss-edenshaw-yt459-04
  5. [5]Batch 9382 source-search ledger for this vessel [other_primary]
    Locator
    search_ledger rows sl-uss-edenshaw-yt459-01 through sl-uss-edenshaw-yt459-08
    Finding type
    historical_record
    Finding
    No ship-specific asbestos survey, material schedule, or abatement record was located in the public sources searched. Completed CourtListener Edenshaw and YT-459 opinion/docket queries yielded no qualifying vessel asbestos litigation; the YTB-459 and remaining docket-pagination queries are still pending. Asbestos presence and any individual exposure remain undocumented.
    Verification
    partial
    Role
    negative_finding
    Documentation level
    ship_specific
    Accessed
    2026-09-24
    Study period
    2026-09-24
    Limitations
    A bounded negative search result in accessible public material, not proof that asbestos was absent or that no private, unindexed, or archival records exist. CourtListener YTB-459 opinion/docket searches and the second page of Edenshaw docket hits remain incomplete because the authenticated helper's fleet pacing budget was unavailable on three attempts; do not read this as a complete litigation clearance.
    Atlas source
    true
    Evidence ID
    ev-uss-edenshaw-yt459-05
  6. [6]Service historique de la Défense, État des fonds du Service historique de la Défense à Toulon [other_primary]
    Locator
    Printed page 21, sous-série 428 C: Coolie; série continue 428 C 7043-7051
    Finding type
    historical_record
    Finding
    The SHD Toulon fonds inventory separately indexes Coolie under continuous-series references 428 C 7043-7051, providing an additional route to French-service vessel records.
    Verification
    verified
    Role
    archival_lead
    Documentation level
    ship_specific
    Accessed
    2026-09-24
    Study period
    French-service records, precise dates not stated in this entry
    Limitations
    A collection-level finding aid only. The underlying Toulon files were not retrieved; no document contents, asbestos information, or final-disposition date can be inferred from this index.
    Atlas source
    true
    Evidence ID
    ev-uss-edenshaw-yt459-06

Attribution

Compiled by
Paul Danziger; Rod de Llano
Publisher
Danziger & De Llano, LLP
License
CC-BY-4.0
Citation
Danziger, P., and De Llano, R. (2026). AsbestosAtlas Navy Vessel Asbestos Exposure Dataset. Danziger & De Llano, LLP. DOI: not yet assigned
Dataset version
asbestosatlas-ships-2026.10.12-rc.1
DOI
not yet assigned