How long do I need to be involved with Block Watch? admin12021-05-20T12:19:10-07:0020 May 2021|Block Watch| Your block can be involved for as long as you meet all the requirements. Any blocks not taking the necessary steps required to keep their Block Watch active will have the program ended in their block and their signs removed. Share this story FacebookXRedditLinkedInWhatsAppTumblrPinterestEmail