Compass Airlines Embraer-Empresa Brasileira de ERJ 170 200 LR accident
Embraer-Empresa Brasileira de ERJ 170 200 LR and Delta Air Lines Boeing 757 232 · Accident: ground collision during pushback
Event
- NTSB case
- DCA15CA012
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 0 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- Airline
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Aircraft 1 · Embraer-Empresa Brasileira de ERJ 170 200 LR
- Aircraft type
- Embraer ERJ-170
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N622CZ
- Operator
- Compass Airlines
- Onboard fatalities
- Unknown
- Route
- From Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP), Minneapolis, MNTo Louisville Muhammad Ali International Airport (SDF), Louisville, KY
- Aircraft age
- About 6 years (built 2008)
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 121: Air Carrier
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Pushback/towing
- Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Ground collision
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Aircraft 2 · Boeing 757 232
- Aircraft type
- Boeing 757
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N67171
- Operator
- Delta Air Lines
- Onboard fatalities
- Unknown
- Route
- From Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (KMSP), Minneapolis, MNTo Los Angeles International Airport (KLAX), Los Angeles, CA
- Aircraft age
- About 13 years (built 2001)
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 121: Air Carrier
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Taxi · to runway
- Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Ground collision
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Minor
Cause areas
- Personnel issues › Action/decision
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The ERJ-170 had been pushed back from gate G4 and positioned facing northwest on taxiway B with its parking brake set. The B757 was taxiing along taxiway A and the captain reported that he observed the ERJ-170 and ground personnel, however, it was difficult to judge the distance so he offset his taxi to the left to "be on the safe side". He reported the presence of the wing walker gave him "a false sense of security." The wing walker reported he signaled with his lighted wands for the B757 to stop but it was too late and the airplanes collided. The left wing spar of the ERJ-170 was fractured, resulting in substantial damage, and the B757 experienced minor damage to its right wing leading edge slat. In the vicinity of the collision, taxiway B has a distinct bend which brings it closer to taxiway A. Weather at the time of the event was reported as night visual conditions.
Probable cause
the B757 Captain's failure to maintain a safe clearance between his wing and the wingtip of the ERJ-170. Contributing to the accident was the positioning of the ERJ-170 by the Compass ground personnel.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record DCA15CA012
- Event ID
- 20141023X80357
- Case number
- DCA15CA012
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: local date, investigation status, coordinates. Values present in the bulk record are kept.
- The date is the local date; the NTSB stores the UTC date 2014-10-23.
- API snapshot SHA-256: 1799e8d904dc526c201dd73d03a3c212f710ecfb9bac5658de4fe96631ddc14c; retrieved 2026-09-13T18:23:24.685Z.