After much delay, senators unveiled a nearly $1 trillion bipartisan infrastructure package Sunday night, wrapping up days of painstaking work on the inches-thick bill and launching what is certain to be a lengthy debate over President Joe Biden’s big priority. The Infrastructure Investment and Jobs Act clocked in at some 2,700 pages, and senators could begin amending it soon. Despite the hurry-up-and-wait during a rare weekend session, emotions bubbled over once the bill was produced. The final product was not intended to stray from the broad outline senators had negotiated for weeks with the White House. “We haven’t done a large, bipartisan bill of this nature in a long time,” said Senate Majority Leader Chuck Schumer, D-N.Y. He said a final vote could be held “in a matter of days.” A key part of Biden’s agenda, the bipartisan bill is the first phase of the president's infrastructure plan. It calls for $550 billion in new spending over five years above projected federal levels, what could be one of the more substantial expenditures on the nation’s roads, bridges, waterworks, broadband and the electric grid in years. Senators and staff labored behind the scenes for days to write the massive bill. It was supposed to be ready Friday, but by Sunday even more glitches were caught and changes made. To prod the work, Schumer kept senators in session over the weekend, encouraging the authors to finish up work. Late Sunday night, most of the 10 senators involved in the bipartisan effort rose on the Senate floor to mark the moment. Sen. Kyrsten Sinema, D-Ariz., a lead negotiator, said the bill showed “we can put aside our own political differences for the greater good of the country." Republican negotiator Sen. Rob Portman of Ohio said the final product will be “great for the American people.” Over the long weekend of starts and stops, Schumer repeatedly warned that he was prepared to keep lawmakers in Washington for as long as it took to complete votes on both the bipartisan infrastructure plan as well as a budget blueprint that would allow the Senate to begin work later this year on a massive, $3.5 trillion social, health and environmental bill. Among the major new investments, the bipartisan package is expected to provide $110 billion for roads and bridges, $39 billion for public transit and $66 billion for rail. There’s also set to be $55 billion for water and wastewater infrastructure as well as billions for airports, ports, broadband internet and electric vehicle charging stations. The spending is broadly popular among lawmakers, bringing long-delayed capital for big-ticket items that cites and states can rarely afford on their own. Paying for the package has been a challenge after senators rejected ideas to raise revenue from a new gas tax or other streams. Instead, it is being financed from funding sources that might not pass muster with deficit hawks, including repurposing some $205 billion in untapped COVID-19 relief aid, as well as unemployment assistance that was turned back by some states and relying on projected future economic growth. Subscribe to our YouTube channel: https://bit.ly/2TwO8Gm Subscribe to our newest channel Quicktake Explained: https://bit.ly/3iERrup Bloomberg Quicktake brings you live global news and original shows spanning business, technology, politics and culture. Make sense of the stories changing your business and your world. To watch complete coverage on Bloomberg Quicktake 24/7, visit http://www.bloomberg.com/qt/live, or watch on Apple TV, Roku, Samsung Smart TV, Fire TV and Android TV on the Bloomberg app. Have a story to tell? Fill out this survey for a chance to have it featured on Bloomberg Quicktake: https://cor.us/surveys/27AF30 Connect with us on… YouTube: https://www.youtube.com/user/Bloomberg Breaking News on YouTube: https://www.youtube.com/c/BloombergQuickTakeNews Twitter: https://twitter.com/quicktake Facebook: https://www.facebook.com/quicktake Instagram: https://www.instagram.com/quicktake