← All structures
Lock or dam · from the US Coast Guard investigation record
EISENHOWER LOCK
The vessels recorded in 17 Coast Guard casualty investigations naming this lock or dam, 2007–2025: 18 vessel mentions, 1 hull with a page on Maury.
Every investigation naming this structure
| Vessel, with role as recorded | Date | Classification | Structure status, as recorded | Property damage recorded | People |
|---|---|---|---|---|---|
| HARVEST SPIRIT Involved in a Marine Casualty | 2025-12-31 | Routine | Damaged and Not Repaired - Operational | $73,854 | none recorded |
| EVERLAST Involved in a Marine Casualty NORMAN MCLEOD Involved in a Marine Casualty |
2025-12-03 | Routine | Undamaged - Operational | $15,264 | none recorded |
| ANDEAN Involved in a Marine Casualty | 2025-08-20 | Routine | Damaged and Repaired - Operational | $98,260 | none recorded |
| WHITEFISH BAY Involved in a Marine Casualty | 2025-04-08 | Routine | Damaged and Repaired - Operational | $75,000 | none recorded |
| SPRUCEGLEN Involved in a Marine Casualty | 2018-10-16 | Routine · serious marine incident | Undamaged - Operational | — | 1 dead, 0 injured, 0 missing |
| MARIA G Involved in a Marine Casualty | 2017-09-23 | Routine | Undamaged - Operational | — | none recorded |
| MANDARIN Involved in a Marine Casualty | 2017-07-20 | Routine | Undamaged - Operational | — | none recorded |
| CORNELIA Involved in a Marine Casualty | 2015-10-19 | Routine | Undamaged - Operational | $150 | none recorded |
| SAINT LAURENT Involved in a Marine Casualty | 2015-06-19 | Routine · serious marine incident | Damaged and Not Repaired - Operational | $450,000 | 0 dead, 29 injured, 0 missing |
| WIGEON Involved in a Marine Casualty | 2014-08-23 | Routine · serious marine incident | Undamaged - Operational | $1,500 | 0 dead, 1 injured, 0 missing |
| FRITZ Involved in a Marine Casualty | 2014-06-12 | Routine | Undamaged - Operational | $98,000 | none recorded |
| YULIA Involved in a Marine Casualty | 2013-06-16 | Routine | Undamaged - Operational | $15,000 | none recorded |
| FEDERAL EMS Involved in a Marine Casualty | 2012-10-15 | Routine | Undamaged - Operational | $1,500 | none recorded |
| SHOVELER Involved in a Marine Casualty | 2012-08-23 | Routine | Undamaged - Operational | — | none recorded |
| PUFFIN Involved in a Marine Casualty | 2007-11-07 | Routine | Undamaged - Operational | $50 | none recorded |
| HALADRIANI Involved in a Marine Casualty | 2007-09-27 | Routine | Undamaged - Operational | $20,000 | none recorded |
| FEDERAL SETO Involved in a Marine Casualty | 2007-06-05 | Routine | Undamaged - Operational | — | none recorded |
A vessel’s role is the Coast Guard’s word for how it was involved, and it is shown exactly as recorded: a vessel “sighted near” an incident is not a striking vessel, and involvement is not fault. Where an investigation records anyone dead, injured or missing, only the
structured fields are shown and the narrative is withheld. Property damage is the total the investigation recorded,
in dollars of the year, never adjusted. Vessel names link to the hull’s page where Maury publishes one;
an unlinked name is a hull Maury holds and does not publish, or one it does not hold.
Investigations recorded, by year
| Year | Investigations recorded |
|---|---|
| 2007 | 3 |
| 2012 | 2 |
| 2013 | 1 |
| 2014 | 2 |
| 2015 | 2 |
| 2017 | 2 |
| 2018 | 1 |
| 2025 | 4 |
A count of investigation records that name this structure. It is not a rate: the
Coast Guard’s record of incidents is denser in some years and districts than others
(coverage), and the record for 1991 onward
is the one Maury holds.
Identity
Recorded as
EISENHOWER LOCK
Also recorded as
—
Type
Lock or dam
Coast Guard unit
USCG Great Lakes District (CGD-GL) · Marine Safety Detachment Massena; Marine Safety Unit Thousand Islands
Maury structure id
str-4fd61b8dc2
One recorded name under one Coast Guard unit. A grouping by name may include more than one structure.
Federal bridge record
Not matched to a federal bridge record. locks are not in the National Bridge Inventory; no federal structure record is loaded for them. Absence of a
match is a fact about the matching rule, not about the structure.
What this page is not
A fact about a structure, not a judgement about it or about anyone who owns it. Maury publishes no
score, rating or ranking for a structure, and no count or comparison for a bridge owner. A structure with no
page has no recorded involvement in the ranges Maury holds; that is not “never struck”.
Source: US Coast Guard Incident Investigation Reports through 13 September 2026; National Bridge
Inventory where matched. Coverage and known gaps.