CHICAGO (WLS) — Chicago Mayor Brandon Johnson is heading back to the city Thursday, after a two-day visit to Springfield.

Earlier in the day, Johnson held a meet-and-greet with lawmakers and labor leaders at the American Federation of Labor & Congress of Industrial Organizations, or AFL-CIO, Illinois headquarters.

He continued to make requests for additional money for Chicago Public Schools and lead pipe replacement.

He also advocated for a statewide domestic violence hotline.

"Certainly, my connection to the labor movement is quite obvious. But it’s also an opportunity to make sure that our community-based organizations are corporations, and, of course, our elected officials are all having strategic conversations about critical investments," Johnson said.

The mayor also joined with labor leaders in advocating for a new Bears stadium in Chicago, which would provide many new jobs.

Johnson said he is encouraged by the Springfield visit.

The legislative session wraps up later this month.

On Wednesday, Johnson pushed for $1 billion that he said Chicago is owed in state funds.

Mayor Johnson met with legislative leaders on both sides of the aisle, including House Speaker Emanuel "Chris" Welch.

"We know that the conservative estimate of what the city of Chicago deserves is $1.1 billion," Johnson said. "We’re all working towards that goal. You know, as far as the specifics around how we generate revenue to ensure that, again, that’s an ongoing conversation."

One of the mayor’s priorities is advocating for additional funding for Chicago Public Schools, which would amount to a nearly 50% increase in state funding for CPS. The ask was something a number of lawmakers privately scoffed at. It comes at a time when the city is about to begin negotiations with the Chicago Teachers Union on a new contract.

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"But if he wants to help me to make sure that more money gets into Chicago Public Schools, and, again, he would join me in asking for an additional $200 million into the school funding formula, which would increase it to $550 million," said state Rep. Will Davis, chair of the Appropriations Committee for Elementary and Secondary Education.

Some lawmakers said they are just glad to have the mayor in Springfield, collaborating with them on solutions.

"The squeaky wheel gets the oil, right? If you don’t know what the ask is, you can’t, in a collaborative manner, try to produce it," 27th District state Rep. Justin Slaughter said.

The mayor also met with the the legislative progressive caucus, along with Gov. JB Pritzker.

Another big request from Johnson was money to help replace lead water lines in the city.

"To ensure that we can move with some expediency around changing the service lines, particularly with providers that support our young people, our childcare providers," Johnson said.

The Chicago Black Aldermanic Caucus was also in Springfield on an unrelated, previously scheduled trip to meet with members of the Legislative Black Caucus. They were also advocating for Chicago.

"We do not have the luxury not to work together anymore. Our communities are in chaos," Ald. Jeanette Taylor said. "We got responsibilities to all our taxpayers, and so this is an opportunity, and we can’t pass on it."

Infrastructure to help address the underlying problems that contributed to the widespread flooding on Chicago’s West Side last summer was on their agenda.

"So, we’re looking at infrastructure dollars not only to expand the sewers, and to come up with the reservoir situation, but also to deal with the operational issues that our residents were faced with. Some still have mold in their basement. Some still have not recovered from the flood of last year," 28th Ward Ald. Jason Ervin said.

The Chicago Black Aldermanic Caucus, Legislative Black Caucus and Latino Caucus also met with Johnson Wednesday.