Establishing restrictions on the land application, on or after October 1, 2027, of sewage sludge or products containing sewage sludge with total concentrations of certain regulated per- and polyfluoroalkyl substances equal to or greater than certain levels; authorizing, on or before September 30, 2029, a person to blend sewage sludge from multiple sources for a certain purpose and subject to certain regulations and requirements; establishing certain monitoring protocols; etc.