Bossier water system billing change Fri, 07/10/2020 - 12:00am Pursuant to an agreement between Sligo Water System, Consolidated Waterworks/Sewerage District #1 and the Bossier Parish Police Jury, Sligo water ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about Bossier water system billing change