A Bergen County man severely injured when he fell through a wooden stairway while working at a condominium swimming pool has agreed to settle his lawsuit for $15 million. James Visconti, 59, of Saddle Brook, was servicing the pool at Harmon Cove IV community pool in Secaucus on Sept. 6, 2018, when wooden steps collapsed beneath him, sending him to the pavement below, according to court papers. Visconti, an employee of Preferred Pool Management Inc., of Fairfield, sustained injuries so serious he was forced to leave his job and has been disabled ever since, according to a December 2019 lawsuit …