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Kevin S. Parker

Sponsor · State Senator, District 21 · Democratic/Working Families

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Senate bill · S4091 (2025-26)

Prohibits the operation of N.Y. city transit authority subways or trains without a conductor on board

Latest action Dec 19, 2025

Summary

Prohibits the operation of NYC transit authority subways or trains without at least one conductor on board; requires a conductor on any subway or train operated by such authority whenever the subway or train has more than two cars attached to the engine.

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Where it stands

Rejected by the executive.

  1. Introduced
  2. In committee
  3. Up for a vote
  4. Passed one chamber
  5. Passed
  6. Enacted
Vetoed

New York State Senate

Same as A4873, the matching bill in the Assembly.

Passed as A4873, the matching Assembly bill.

Amends the Public Authorities Law.

Committee

Corporations, Authorities and Commissions · New York State Assembly

Also referred to Corporations, Authorities And Commissions · New York State Senate, Rules · New York State Assembly, Rules · New York State Senate, Transportation · New York State Assembly, Transportation · New York State Senate.

Purpose, from the sponsor's memo

To require at least one conductor on board any passenger subway train with two or more cars operated by the New York City Transit Authority, in order to maintain an acceptable standard of safety for passengers and reduce potential increased liability that could arise.

Filed with the bill. Read it on nysenate.gov (opens in a new tab)

Recorded votes

  • Vote: Floor vote

    NY SenateJun 13, 2025Result: passedSenate vote on A4873, the matching Assembly bill.

    (57) (2) (0) (4)
  • Vote: Committee vote · Rules

    Senate RulesJun 12, 2025Result: passed

    (20) (0) (0) (1)
  • Vote: Committee vote · Transportation

    Senate TransportationApr 29, 2025Result: passed

    (13) (0) (0) (0)

The sponsor's argument

Why Kevin S. Parker says this is needed

The subway system is the heart and soul of transportation for New York City, where millions of commuters, residents and tourists alike, depend on the NYCTA for their daily Presently, the subway system, 64.8 miles of tracks running through four boroughs, includes 469 stations, many with curved platforms where each day, millions of passengers board and exit from trains, some as long as 10 cars, every day. Each passenger train, as per rule 97(r) NYCTA rules and regulations currently requires a conductor on board. The conductor is part of a two person team which operates the train. The other person is the engineer or motorman who drives the train from station to station. The conductor opens and closes the doors, oversees the safe entering and detraining of passengers, and the safe departure of train s from the station. TA rule requires conductors to observe the doors of their trains until the trains have reached the end of the station platform or have traveled at least three car lengths. In stations with curved platforms the observing eyes of the conductor is even more important. The NYCTA Is In the process of implementing One Person Train Operation, (OPTO), ostensibly to save money, but there are substantial evidence that OPTO could instead end up as a "penny wise pound foolish" exper- iment that will only eliminate jobs and compromise the safety of those who must ride the trains. In reviewing the NYCTA's proposal, the TA's own System Safety officials expressed serious concerns about several hazards that could not be satisfactorily resolved to meet acceptable safety standards. They include: (a) Absence of the conductor to observe the door could result in passen- ger drag, space case or between car Injury or fatality. (b) Absence of a conductor would result in an unattended train. As in the case of a brake activation where the motorman is required to leave the train and inspect the tracks. That would mean no crew members on board which could cause a sense of panic to passengers. (c) The motorman could become distracted in the operation of the train while making announcements resulting in serious accidents or fatality. In fact, the TA's own System Safety Assessment analysis recommended that, "the most effective method for controlling all identified hazards to an acceptable level is to continue to provide a conductor on each train and not to introduce OPTO." In addition, the TA's System Safety Assessment analysis also highlighted that greater, and of course more costly service delays could result if the motorman is incapacitated and with no other employee present on board to report the problem and take command of the train. Further, the State's Public Transportation Safety Board (PTSB), in its own review of OPTO has concluded that, "....the conductor plays an important part in the train's operation, and that OPTO as proposed, is unacceptable from a passenger safety and security standpoint." The PTSB goes on to conclude that, "in effect, the lack of, or absence of a conductor on all passenger trains create the possibility of having a single point failure (the motorman) which could result in a catastrophe. Conductors provide essential train operation supervision and are essen- tial during emergency situations. Additionally train and passenger secu- rity has always been a function of the conductor and their presence is also viewed as a deterrent to crime." Indeed, the fact is that the TA promotes the presence of the conductor as an integral part of Its safety program and encourages passengers to ride in the cars where the conduc- tors are located, especially during off-peak and night hours. NYCTA claims that implementation of OPTO would save money, but legal action against the state resulting from injuries and fatalities caused by the absence of the conductor could negate any savings and become more costly. A reduction of service which has an adverse effect on public safety, endangering the lives of passengers while also resulting in f

This is the sponsor's own case for the bill, quoted from their memorandum. It is not Agora's description of what the bill does.

Full history

  1. Dec 19, 2025

    Tabled

    TABLED

    NY Assembly

  2. Dec 19, 2025

    Vetoed

    VETOED MEMO.128

    NY Assembly

  3. Dec 8, 2025

    Sent to the executive

    DELIVERED TO GOVERNOR

    NY Assembly

  4. Jun 13, 2025

    3RD Reading CAL.1970

    3RD READING CAL.1970

    NY Senate

  5. Jun 13, 2025

    Passed a chamber

    PASSED SENATE

    NY Senate

Show full history (13 earlier events)
  1. Jun 13, 2025

    Substituted

    SUBSTITUTED BY A4873

    NY Senate

  2. Jun 12, 2025

    In committee

    COMMITTEE DISCHARGED AND COMMITTED TO RULES

    NY Senate

  3. Jun 12, 2025

    Ordered to Third Reading CAL.1970

    ORDERED TO THIRD READING CAL.1970

    NY Senate

  4. Jun 9, 2025

    Sent to the executive

    DELIVERED TO SENATE

    NY Assembly

  5. Jun 9, 2025

    Passed a chamber

    PASSED ASSEMBLY

    NY Assembly

  6. Jun 9, 2025

    Referred to committee

    REFERRED TO RULES

    NY Senate

  7. Jun 9, 2025

    Reported out of committee

    REPORTED

    NY Assembly

  8. Jun 9, 2025

    Rules Report CAL.500

    RULES REPORT CAL.500

    NY Assembly

  9. Jun 6, 2025

    Reported out of committee

    REPORTED REFERRED TO RULES

    NY Assembly

  10. Jun 5, 2025

    Reference Changed to Ways and Means

    REFERENCE CHANGED TO WAYS AND MEANS

    NY Assembly

  11. Apr 29, 2025

    Reported out of committee

    REPORTED AND COMMITTED TO FINANCE

    NY Senate

  12. Feb 6, 2025

    Referred to committee

    REFERRED TO CORPORATIONS, AUTHORITIES AND COMMISSIONS

    NY Assembly

  13. Jan 31, 2025

    Referred to committee

    REFERRED TO TRANSPORTATION

    NY Senate

About this record

Summary

The summary comes from NY Open Legislation, the New York State Senate's public record. For more, see How we handle summaries.

Cosponsors

The list shows the cosponsors who are on Agora, A to Z. The official record may list more.

Party colors

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Source

From NY Open Legislation, the NY Senate and Assembly, and official rosters. This record was last updated Oct 21, 2026. About our data

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