Governors Andrew Cuomo (D-NY) and Phil Murphy (D-NJ) announced that they would cooperate to form a Lower Hudson Transportation Association, or LHTA, to supersede what they described as antiquated 20th-century thinking and bring the region’s transportation into the 21st century. LHTA would absorb the transportation functions of Port Authority, which senior New York state officials speaking on condition of anonymity called “irredeemably corrupt,” and coordinate planning across the region. Negotiations with the state of Connecticut are ongoing; according to planners in New Jersey, the timing for the announcement was intended to reassure people that despite the lack of federal funding for Gateway, a lower-cost modified version of the project would go forward.

But the first order of business for LHTA is not Gateway. The governors’ announcement mentioned that LHTA would begin by integrating the schedules and fares throughout the region. By 2019, passengers will be able to transfer between the New York City Subway and PATH for free, and connect from the subway to the AirTrain JFK paying only incremental fare. Engineering studies for removing the false walls between PATH and F and M subway platforms are about to begin.

Commuter rail fare integration is also on the table. Currently, the fare on the subway is a flat $2.75. On commuter rail, it is higher even within New York City: a trip between Jamaica Station and New York Penn Station, both served by the E line of the subway, is $10.25 peak or $7.50 off-peak on the Long Island Railroad (LIRR). The governors announced that they would follow the lead of European transportation associations, such as Ile-de-France Mobilités in Paris, and eliminate this discrepancy under LHTA governance, which also includes revenue sharing across agencies. Detailed studies are ongoing, but in 2019, LHTA will cut commuter rail fares within New York City and several inner cities within New Jersey, including Newark, to be the same as the subway fare, with free transfers.

Simultaneously, LHTA will develop a plan for schedule integration, coordinating New Jersey Transit, the LIRR, Metro-North, and suburban bus agencies. In order to make it easier for suburban passengers to reach commuter rail stations, the suburban buses will be timed to just meet the commuter trains, with a single ticket valid for the entire journey. Today most passengers in the suburbs drive to the commuter rail stations, but the most desirable park-and-rides are full. Moreover, the states would like to redevelop some of the park-and-rides as transit-oriented development, building dense housing and retail right next to the stations in order to encourage more ridership.

Moreover, the LIRR and New Jersey Transit’s commuter trains currently stub-end at Penn Station in opposite directions. LHTA is studying French and German models for through-running, in which trains from one suburb run through to the other instead of terminating at city center. Planners within several agencies explain that the systems on the Long Island and New Jersey side are currently incompatible – for example, LIRR trains are electrified with a third rail whereas New Jersey Transit trains are electrified with high-voltage catenary – but reorganizing these systems for compatibility can be done in a few years, well before the Gateway project opens.

In response to a question about the cost of this reorganization, one of the planners cited the Swiss slogan, “electronics before concrete.” Per the planner, electronics include systems, electrification, and software, all of which are quite cheap to install, whereas pouring concrete on new tunnels and viaducts is costly. The planner gave the example of resignaling on the subway: the New York Times pegged the cost of modernizing subway signals at $20 billion, and this could increase capacity on most lines by 25 to 50 percent. But the cost of building the entire subway from scratch at today’s costs in New York is likely to run up to $200 billion.

But while the immediate priorities involve fare and schedule integration, LHTA’s main focus is the Gateway project. There are only two commuter rail tracks between New Jersey and Penn Station, and they are full, running a train every 2.5 minutes at rush hour. The Gateway project would add two more tracks, doubling capacity. The currently projected cost for the tunnel is $13 billion, but sources within New York said that this number can be brought down significantly through better coordination between the agencies involved. This way, it could be funded entirely out of local and state contributions, which add up to $5.5 billion. When pressed on this matter, officials and planners refused to say outright whether they expect $5.5 billion to be enough to cover the tunnel, but some made remarks suggesting it would be plausible.

Previous estimates for the costs of Gateway adding up to $30 billion include substantial extra scope that is not necessary. Sources on both sides of the Hudson report that the main impetus for the formation of LHTA was to coordinate schedules in a way that would make this extra scope no longer necessary. “With last decade’s ARC, there was a cavern under Penn Station to let trains reverse direction and go back to New Jersey,” explains one of the planners; ARC was a separate attempt to add tracks to the Hudson rail crossing to Penn Station, which Republican Governor Chris Christie canceled in 2010 shortly after his election. “With Gateway, there was the plan for Penn Station South, condemning an entire Manhattan block for the station for $7 billion. With the plans we’re developing with LHTA we don’t need either Penn South or a cavern to let trains run between stations.”

Moreover, some planners suggested reactivating plans to connect Penn Station and Grand Central as part of Gateway. They refused to name a cost estimate, but suggested that at the low end it could be funded out of already-committed state money. Under this plan, there would be through-running between not just New Jersey Transit and the LIRR but also Metro-North, serving the northern suburbs of New York and Connecticut. Sources at the Connecticut Department of Transportation said they are studying the plan and have reservations but are overall positive about it, matching the reports of sources within New York, who believe that Connecticut DOT will join LHTA within six months.

Officials are optimistic about the effects of LHTA on the region both privately and publicly. The joint press release referred to the metro area as “a single region, in which decisions made in far apart areas of New York nonetheless affect people in New Jersey and vice versa.” Planners in both states cited examples of friends and family in the other state who they would visit more often if transportation options were better. With better regional rail integration, they said, people would take more trips, improving regional connectivity, and take fewer trips by car, reducing traffic congestion and pollution.