USS Exploit (AM-440)

Name
USS Exploit
Hull designation
AM-440
Vessel class
Aggressive
Evidence tier
Tier 2
Evidence entries
8
Record ID
uss-exploit-am440
Dataset version
2026.10.12-rc.1
Canonical URL
https://asbestosatlas.org/ships/uss-exploit-am440

Evidence

8 evidence entries recorded; each entry has a stable permalink (#ev-1 … #ev-8).

  1. [1]DANFS, 'Exploit' (second of name), AM-440 entry - transcription mirrored at Haze Gray & Underway (live hazegray.org unreachable 2026-09-22; Wayback capture 2021-06-22); canonical history.navy.mil page not located [nhhc_danfs]
    Locator
    DANFS mine-warfare volume, Exploit (AM-440) entry (hazegray /danfs/mine/am440.htm)
    Finding type
    vessel_history
    Finding
    DANFS records: second Exploit (AM-440) launched 10 April 1953 by Higgins Corp., New Orleans, La.; sponsored by Mrs. R. F. Kennon, wife of the Governor of Louisiana; commissioned 31 March 1954, Lt. Cmdr. E. M. Akin in command; reclassified MSO-440 on 7 February 1955. Homeport Charleston, S.C. (arrived 13 March 1955); 6th Fleet Mediterranean service in 1954, 1957, 1958, and from 28 October 1960 through end of that year; experimental mine-warfare development work in Florida waters through June 1960. Class heading: dp. 620; 172' length; 36' beam; 10' draft; 16 knots; complement 74; one 40mm gun; class 'Agile'.
    Verification
    verified
    Role
    context
    Documentation level
    ship_specific
    Accessed
    2026-09-22
    Study period
    1951-1960
    Population
    Crew and builders, 1951-1960 coverage window
    Limitations
    Ship-specific official history but contains no asbestos information whatsoever. DANFS coverage ends at 1960 (publication era); post-1960 career not covered. First CO's name transcribed 'Akin' in the hazegray DANFS mirror vs 'Eakin' in the HistoryCentral mirror of the same text - treated as a transcription variance. The 'cl. Agile' class heading conflicts with the common 'Aggressive class' label and with NVR's 'MSO 422' class field - naming inconsistency noted, not resolved.
    Atlas source
    true
    Evidence ID
    ev-uss-exploit-am440-01
  2. [2]Naval Vessel Register (NAVSEA/NAVSHIPSO), EXPLOIT (MSO 440) ex-AM 440 ship-detail page - live NVR page no longer serves stricken/disposed hulls; Wayback capture 2017-01-09, page last updated 2014-04-08 [other_primary]
    Locator
    NVR ship-detail page, EXPLOIT (MSO 440), status and physical-characteristics tables
    Finding type
    vessel_history
    Finding
    NVR records for EXPLOIT (MSO 440, ex-AM 440), UIC 07970, class 'MSO 422': keel 12/28/1951, launch 04/10/1953, commission 03/31/1954, decommission 12/16/1993, stricken 03/28/1994; status 'Disposed of by scrapping, dismantling' with status-change date 05/17/2002. Physical characteristics: overall length 173 ft; light displacement 737 tons; hull material 'Wood hull, (except engines and equipment)'; propulsion type Diesel; 2 propellers.
    Verification
    verified
    Role
    context
    Documentation level
    ship_specific
    Accessed
    2026-09-22
    Study period
    1951-2002
    Population
    n/a - registry record
    Limitations
    Official inventory record confirming milestones, construction material, propulsion type, and scrapping disposition. Contains no asbestos or hazmat fields - NVR does not record material content. Confirms diesel (not steam) propulsion and wood hull, which materially limits the applicable asbestos-application profile for any era inference.
    Atlas source
    true
    Evidence ID
    ev-uss-exploit-am440-02
  3. [3]U.S. EPA press releases: 'Maryland Company and President Convicted' (1997-06-06, R-89) and 'Maryland Company and Owner Sentenced for Clean Air Act, Clean Water Act Violations' (1998-02-20, R-22) [other_primary]
    Locator
    EPA Newsroom archive, releases R-89 (1997-06-06) and R-22 (1998-02-20); companion sentencing release at https://www.epa.gov/archive/epapages/newsroom_archive/newsreleases/b95598b8f6251e70852565b100712b1f.html
    Finding type
    litigation_documented
    Finding
    EPA records that Seawitch Salvage Inc. of Baltimore and owner Kerry L. Ellis, Sr. were convicted (D. Md., jury verdict 1997-05-30) and sentenced (1998-02-13: Ellis 30 months imprisonment plus 3 years supervised release and $50,000 fine; company 5 years probation and $50,000 fine) for felony violations committed while executing a U.S. Navy contract to demolish and scrap USS Illusive - a minesweeper and Agile/MSO-422-class sistership of Exploit (MSO-448) - and USS Coral Sea (CV-43). The contract required asbestos and other hazardous materials to be properly removed before dismantling; between May 1993 and September 1995 unlicensed Seawitch employees removed material containing asbestos and workers were exposed without protective equipment.
    Verification
    verified
    Role
    supporting
    Documentation level
    class_or_era
    Accessed
    2026-09-22
    Study period
    1993-1998
    Population
    Seawitch Salvage dismantling workers, Baltimore Harbor, 1993-1995
    Limitations
    Documents asbestos aboard sistership USS Illusive (MSO-448) and the Navy disposal contract's asbestos-removal requirement - class/era evidence only; it does not name Exploit and does not establish asbestos conditions aboard AM-440. Criminal-enforcement record at trial/affirmed-conviction stage. EPA release is a government enforcement announcement, not the opinion text itself.
    Atlas source
    true
    Evidence ID
    ev-uss-exploit-am440-03
  4. [4]United States v. Ellis, 172 F.3d 864 (4th Cir. 1999) (Table) (per curiam), affirming D. Md. convictions; see also N.R. Acquisition Corp. v. United States, 52 Fed. Cl. 490 (2002) (No. 97-338 C) reciting the same proceedings [court_record]
    Locator
    Opinion text, factual-background section; CFC cross-reference at 52 Fed. Cl. 490, 494-96
    Finding type
    litigation_product_id
    Finding
    The Fourth Circuit's affirmance recites the trial record: through the Defense Reutilization and Marketing Service (DRMS) surplus-sales process Ellis purchased two decommissioned Navy minesweepers, USS Inflict (MSO-456) and USS Fearless (MSO-442) - both Agile/MSO-422-class sisterships of Exploit, Fearless built by the same yard (Higgins Corp., New Orleans) - and subcontracted breaking of sistership USS Illusive (MSO-448) plus USS Coral Sea. The DRMS invitations for bids 'clearly indicated that several compartments on each of the four decommissioned ships contained asbestos,' and before sale 'the Navy marked each asbestos-containing compartment with a large warning sign.' Certified abatement by Asbestos Environmental Services of Maryland on Inflict and Fearless removed approximately 1,200 linear meters of pipe insulation and 800 square meters of stack insulation from the ships.
    Verification
    verified
    Role
    supporting
    Documentation level
    class_or_era
    Accessed
    2026-09-22
    Study period
    1993-1999
    Population
    DRMS surplus-vessel purchasers and shipbreaking workers, Baltimore, 1993-1995
    Limitations
    Unpublished per curiam (Table) disposition - cited for its factual recital of the trial record, not as precedent; opinion text consulted via public case-law aggregator because CourtListener API was rate-limited at research time (see search_ledger sl-uss-exploit-am440-03). Documents asbestos-containing compartments and quantified insulation abatement aboard sisterships, plus the Navy/DRMS practice of disclosing and marking ACM compartments on surplus hulls of this class. Does not name Exploit; whether AM-440's own 2000 sale carried the same marked-compartment disclosures is unverified (archival lead).
    Atlas source
    true
    Evidence ID
    ev-uss-exploit-am440-04
  5. [5]U.S. Navy flag-officer biography, Rear Admiral Robin M. Watters (navy.mil Article 2379225) [other_primary]
    Locator
    navy.mil Leadership/Flag-Officer-Biographies, RADM Robin M. Watters entry
    Finding type
    vessel_history
    Finding
    Official Navy biography records that Watters served aboard Exploit as SELRES (Selected Reserve) coordinator, and that 'while serving aboard Exploit, Watters was recalled to active duty in December 1990, for six months to serve as executive officer for Exploit crew's deployment (aboard USS Adroit (MSO 509)) to the Persian Gulf in support of Operation Desert Storm.' The hull itself did not deploy; Exploit's Naval Reserve Force crew cross-decked to sistership Adroit for the Gulf deployment.
    Verification
    verified
    Role
    correction
    Documentation level
    ship_specific
    Accessed
    2026-09-22
    Study period
    1990-1991
    Population
    Exploit SELRES crew, 1990-1991
    Limitations
    Corrects secondary-source entries (e.g., hullnumber.com) that list 'Exploit - Desert Shield, Jan-Jun 1991' as though the ship deployed; the Navy bio shows the crew deployed aboard a different hull. navy.mil returned HTTP 403 to automated fetch on 2026-09-22; text verified via search-index excerpt of the official page. Also documents Exploit's late-career Naval Reserve Force/SELRES status, which DANFS (ending 1960) does not cover.
    Atlas source
    true
    Evidence ID
    ev-uss-exploit-am440-05
  6. [6]Maryland Dept. of the Environment, 'Facts About: Sparrows Point Shipyard' (Voluntary Cleanup Program brownfields fact sheet); sale-to-scrappers detail per NavSource Online Mine Warfare Vessel Photo Archive, MSO-440 Exploit page (secondary compilation); scrapping disposition per NVR [other_primary]
    Locator
    MDE VCP fact sheet (site history paragraph); NavSource MSO-440 page; NVR Wayback capture 2017-01-09
    Finding type
    vessel_history
    Finding
    After decommissioning (1993-12-16) Exploit lay in the Atlantic Reserve Fleet at NISMF Portsmouth, VA; stricken 1994-03-28; sold for scrap 4 December 2000 to Baltimore Marine Industries of Baltimore, MD (NavSource). MDE's site fact sheet records that Baltimore Marine Industries, Inc. owned and operated the Sparrows Point shipyard - the former Bethlehem Steel BethShip yard - from 1997 to 2003, a site whose historic operations included ship demolition. NVR records the hull 'Disposed of by scrapping, dismantling' effective 2002-05-17.
    Verification
    partial
    Role
    context
    Documentation level
    ship_specific
    Accessed
    2026-09-22
    Study period
    1993-2002
    Population
    Shipbreaking workforce at Sparrows Point, 2000-2002
    Limitations
    Disposal pathway documentation only. The buyer and sale date rest on a secondary compilation (NavSource) consistent with the NVR disposition status; the Navy sale instrument (NAVSEA/DRMS/DSMO mechanism and any asbestos disclosures attached to it) is not located - the single most promising asbestos-relevant record for this hull. Establishes where the hull was dismantled, not what materials were aboard. Sparrows Point's own asbestos-litigation history is yard-level context and is not claimed as hull evidence.
    Atlas source
    true
    Evidence ID
    ev-uss-exploit-am440-06
  7. [7]NARA deck-log and ship-records holdings (RG 24/RG 19); NARA Special List 44 index checked (covers earlier-era logs; AM-95 Exploit listed, AM-440 not in that WWII-era index); Navy inactive-ship disposal files for this hull not located in public sources [other_primary]
    Locator
    archives.gov military logbooks research page; NARA Special List 44 (ship-number index PDF)
    Finding type
    historical_record
    Finding
    Leads for ship-specific asbestos documentation that exist but were not retrievable this session: (1) MSO-440 deck logs and command histories (1954-1993), the bulk of which sit in NARA RG 24/Navy custody rather than digitized catalogs; (2) Bureau of Ships ship-characteristics/equipment records for AM-440 (RG 19) - a related project page asserts an 8-entry BUSHIPS equipment manifest for MSO-440 exists, unverified here; (3) the Navy's 2000 sale file for this hull - if the DRMS/DSMO practice documented in United States v. Ellis applied, the bid documents would disclose asbestos compartments aboard Exploit itself.
    Verification
    partial
    Role
    archival_lead
    Documentation level
    ship_specific
    Accessed
    2026-09-22
    Study period
    1954-2000 (record coverage); 2026-09-22 (search date)
    Limitations
    Archival leads only - no hull-specific holdings confirmed in digitized indexes. The asserted BUSHIPS manifest is reported by a related private project page and could not be traced to a NARA record this session; treat as unverified pointer, not evidence. The Ellis practice inference for the 2000 sale is plausible but unproven for this hull.
    Atlas source
    true
    Evidence ID
    ev-uss-exploit-am440-07
  8. [8]Batch-1355 search ledger (this record): DANFS/NHHC (via hazegray Wayback mirror), NVR (Wayback), EPA newsroom archive, Fourth Circuit/CFC opinions via public case-law indexes, VA BVA decisions index (va.gov vetapp), NARA finding aids, general web litigation sweep for 'USS Exploit' / 'MSO-440' / 'AM-440'; CourtListener API v4 sweep rate-limited (2,800/day quota exhausted) - flagged incomplete [other_primary]
    Locator
    search_ledger rows sl-uss-exploit-am440-01 through sl-uss-exploit-am440-08
    Finding type
    historical_record
    Finding
    No qualifying ship-specific asbestos record located for AM-440/MSO-440: no asbestos survey, abatement contract, hazmat disclosure, or ship-specific litigation naming the hull was found in the sources searched. Litigation-specific result is bounded: the CourtListener opinion/docket index sweep could not be completed (API rate-limited at research date; see sl-uss-exploit-am440-03), and the VA BVA index and general web sweep returned only name collisions and marketing-list entries, no case.
    Verification
    verified
    Role
    negative_finding
    Documentation level
    ship_specific
    Accessed
    2026-09-22
    Study period
    2026-09-22
    Limitations
    Absence of a located public record does not prove absence of asbestos aboard - sistership disposal records show this class carried marked asbestos compartments. The litigation negative finding is expressly incomplete: CourtListener index was not searched (rate-limited), and settled/unindexed matters are invisible to name searches. Does not establish or defeat any claim of exposure or legal eligibility.
    Atlas source
    true
    Evidence ID
    ev-uss-exploit-am440-08

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